mirror of https://github.com/apache/cassandra
948 lines
51 KiB
Java
948 lines
51 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.cassandra.cql3;
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import org.apache.cassandra.serializers.SimpleDateSerializer;
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import org.apache.cassandra.serializers.TimeSerializer;
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import org.apache.cassandra.utils.ByteBufferUtil;
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import org.junit.Test;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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import java.net.InetAddress;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.UUID;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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public class JsonTest extends CQLTester
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{
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@Test
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public void testFromJsonFct() throws Throwable
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{
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String typeName = createType("CREATE TYPE %s (a int, b uuid, c set<text>)");
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createTable("CREATE TABLE %s (" +
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"k int PRIMARY KEY, " +
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"asciival ascii, " +
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"bigintval bigint, " +
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"blobval blob, " +
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"booleanval boolean, " +
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"dateval date, " +
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"decimalval decimal, " +
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"doubleval double, " +
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"floatval float, " +
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"inetval inet, " +
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"intval int, " +
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"textval text, " +
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"timeval time, " +
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"timestampval timestamp, " +
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"timeuuidval timeuuid, " +
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"uuidval uuid," +
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"varcharval varchar, " +
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"varintval varint, " +
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"listval list<int>, " +
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"frozenlistval frozen<list<int>>, " +
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"setval set<uuid>, " +
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"frozensetval frozen<set<uuid>>, " +
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"mapval map<ascii, int>," +
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"frozenmapval frozen<map<ascii, int>>," +
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"tupleval frozen<tuple<int, ascii, uuid>>," +
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"udtval frozen<" + typeName + ">)");
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// fromJson() can only be used when the receiver type is known
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assertInvalidMessage("fromJson() cannot be used in the selection clause", "SELECT fromJson(asciival) FROM %s", 0, 0);
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String func1 = createFunction(KEYSPACE, "int", "CREATE FUNCTION %s (a int) CALLED ON NULL INPUT RETURNS text LANGUAGE java AS $$ return a.toString(); $$");
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createFunctionOverload(func1, "int", "CREATE FUNCTION %s (a text) CALLED ON NULL INPUT RETURNS text LANGUAGE java AS $$ return new String(a); $$");
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assertInvalidMessage("Ambiguous call to function",
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"INSERT INTO %s (k, textval) VALUES (?, " + func1 + "(fromJson(?)))", 0, "123");
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// fails JSON parsing
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assertInvalidMessage("Could not decode JSON string '\u038E\u0394\u03B4\u03E0'",
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"INSERT INTO %s (k, asciival) VALUES (?, fromJson(?))", 0, "\u038E\u0394\u03B4\u03E0");
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// handle nulls
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execute("INSERT INTO %s (k, asciival) VALUES (?, fromJson(?))", 0, null);
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// ================ ascii ================
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execute("INSERT INTO %s (k, asciival) VALUES (?, fromJson(?))", 0, "\"ascii text\"");
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assertRows(execute("SELECT k, asciival FROM %s WHERE k = ?", 0), row(0, "ascii text"));
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execute("INSERT INTO %s (k, asciival) VALUES (?, fromJson(?))", 0, "\"ascii \\\" text\"");
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assertRows(execute("SELECT k, asciival FROM %s WHERE k = ?", 0), row(0, "ascii \" text"));
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assertInvalidMessage("Invalid ASCII character in string literal",
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"INSERT INTO %s (k, asciival) VALUES (?, fromJson(?))", 0, "\"\\u1fff\\u2013\\u33B4\\u2014\"");
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assertInvalidMessage("Expected an ascii string, but got a Integer",
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"INSERT INTO %s (k, asciival) VALUES (?, fromJson(?))", 0, "123");
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// test that we can use fromJson() in other valid places in queries
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assertRows(execute("SELECT asciival FROM %s WHERE k = fromJson(?)", "0"), row("ascii \" text"));
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execute("UPDATE %s SET asciival = fromJson(?) WHERE k = fromJson(?)", "\"ascii \\\" text\"", "0");
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execute("DELETE FROM %s WHERE k = fromJson(?)", "0");
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// ================ bigint ================
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execute("INSERT INTO %s (k, bigintval) VALUES (?, fromJson(?))", 0, "123123123123");
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assertRows(execute("SELECT k, bigintval FROM %s WHERE k = ?", 0), row(0, 123123123123L));
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// strings are also accepted
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execute("INSERT INTO %s (k, bigintval) VALUES (?, fromJson(?))", 0, "\"123123123123\"");
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assertRows(execute("SELECT k, bigintval FROM %s WHERE k = ?", 0), row(0, 123123123123L));
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// overflow (Long.MAX_VALUE + 1)
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assertInvalidMessage("Expected a bigint value, but got a",
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"INSERT INTO %s (k, bigintval) VALUES (?, fromJson(?))", 0, "9223372036854775808");
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assertInvalidMessage("Expected a bigint value, but got a",
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"INSERT INTO %s (k, bigintval) VALUES (?, fromJson(?))", 0, "123.456");
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assertInvalidMessage("Unable to make long from",
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"INSERT INTO %s (k, bigintval) VALUES (?, fromJson(?))", 0, "\"abc\"");
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assertInvalidMessage("Expected a bigint value, but got a",
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"INSERT INTO %s (k, bigintval) VALUES (?, fromJson(?))", 0, "[\"abc\"]");
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// ================ blob ================
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execute("INSERT INTO %s (k, blobval) VALUES (?, fromJson(?))", 0, "\"0x00000001\"");
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assertRows(execute("SELECT k, blobval FROM %s WHERE k = ?", 0), row(0, ByteBufferUtil.bytes(1)));
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assertInvalidMessage("Value 'xyzz' is not a valid blob representation",
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"INSERT INTO %s (k, blobval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("String representation of blob is missing 0x prefix: 123",
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"INSERT INTO %s (k, blobval) VALUES (?, fromJson(?))", 0, "\"123\"");
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assertInvalidMessage("Value '0x123' is not a valid blob representation",
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"INSERT INTO %s (k, blobval) VALUES (?, fromJson(?))", 0, "\"0x123\"");
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assertInvalidMessage("Value '123' is not a valid blob representation",
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"INSERT INTO %s (k, blobval) VALUES (?, fromJson(?))", 0, "123");
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// ================ boolean ================
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execute("INSERT INTO %s (k, booleanval) VALUES (?, fromJson(?))", 0, "true");
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assertRows(execute("SELECT k, booleanval FROM %s WHERE k = ?", 0), row(0, true));
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execute("INSERT INTO %s (k, booleanval) VALUES (?, fromJson(?))", 0, "false");
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assertRows(execute("SELECT k, booleanval FROM %s WHERE k = ?", 0), row(0, false));
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// strings are also accepted
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execute("INSERT INTO %s (k, booleanval) VALUES (?, fromJson(?))", 0, "\"false\"");
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assertRows(execute("SELECT k, booleanval FROM %s WHERE k = ?", 0), row(0, false));
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assertInvalidMessage("Unable to make boolean from",
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"INSERT INTO %s (k, booleanval) VALUES (?, fromJson(?))", 0, "\"abc\"");
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assertInvalidMessage("Expected a boolean value, but got a Integer",
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"INSERT INTO %s (k, booleanval) VALUES (?, fromJson(?))", 0, "123");
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// ================ date ================
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execute("INSERT INTO %s (k, dateval) VALUES (?, fromJson(?))", 0, "\"1987-03-23\"");
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assertRows(execute("SELECT k, dateval FROM %s WHERE k = ?", 0), row(0, SimpleDateSerializer.dateStringToDays("1987-03-23")));
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assertInvalidMessage("Expected a string representation of a date",
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"INSERT INTO %s (k, dateval) VALUES (?, fromJson(?))", 0, "123");
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assertInvalidMessage("Unable to coerce 'xyz' to a formatted date",
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"INSERT INTO %s (k, dateval) VALUES (?, fromJson(?))", 0, "\"xyz\"");
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// ================ decimal ================
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execute("INSERT INTO %s (k, decimalval) VALUES (?, fromJson(?))", 0, "123123.123123");
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assertRows(execute("SELECT k, decimalval FROM %s WHERE k = ?", 0), row(0, new BigDecimal("123123.123123")));
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execute("INSERT INTO %s (k, decimalval) VALUES (?, fromJson(?))", 0, "123123");
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assertRows(execute("SELECT k, decimalval FROM %s WHERE k = ?", 0), row(0, new BigDecimal("123123")));
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// accept strings for numbers that cannot be represented as doubles
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execute("INSERT INTO %s (k, decimalval) VALUES (?, fromJson(?))", 0, "\"123123.123123\"");
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assertRows(execute("SELECT k, decimalval FROM %s WHERE k = ?", 0), row(0, new BigDecimal("123123.123123")));
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execute("INSERT INTO %s (k, decimalval) VALUES (?, fromJson(?))", 0, "\"-1.23E-12\"");
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assertRows(execute("SELECT k, decimalval FROM %s WHERE k = ?", 0), row(0, new BigDecimal("-1.23E-12")));
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assertInvalidMessage("Value 'xyzz' is not a valid representation of a decimal value",
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"INSERT INTO %s (k, decimalval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("Value 'true' is not a valid representation of a decimal value",
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"INSERT INTO %s (k, decimalval) VALUES (?, fromJson(?))", 0, "true");
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// ================ double ================
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execute("INSERT INTO %s (k, doubleval) VALUES (?, fromJson(?))", 0, "123123.123123");
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assertRows(execute("SELECT k, doubleval FROM %s WHERE k = ?", 0), row(0, 123123.123123d));
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execute("INSERT INTO %s (k, doubleval) VALUES (?, fromJson(?))", 0, "123123");
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assertRows(execute("SELECT k, doubleval FROM %s WHERE k = ?", 0), row(0, 123123.0d));
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// strings are also accepted
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execute("INSERT INTO %s (k, doubleval) VALUES (?, fromJson(?))", 0, "\"123123\"");
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assertRows(execute("SELECT k, doubleval FROM %s WHERE k = ?", 0), row(0, 123123.0d));
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assertInvalidMessage("Unable to make double from",
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"INSERT INTO %s (k, doubleval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("Expected a double value, but got",
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"INSERT INTO %s (k, doubleval) VALUES (?, fromJson(?))", 0, "true");
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// ================ float ================
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execute("INSERT INTO %s (k, floatval) VALUES (?, fromJson(?))", 0, "123123.123123");
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assertRows(execute("SELECT k, floatval FROM %s WHERE k = ?", 0), row(0, 123123.123123f));
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execute("INSERT INTO %s (k, floatval) VALUES (?, fromJson(?))", 0, "123123");
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assertRows(execute("SELECT k, floatval FROM %s WHERE k = ?", 0), row(0, 123123.0f));
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// strings are also accepted
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execute("INSERT INTO %s (k, floatval) VALUES (?, fromJson(?))", 0, "\"123123.0\"");
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assertRows(execute("SELECT k, floatval FROM %s WHERE k = ?", 0), row(0, 123123.0f));
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assertInvalidMessage("Unable to make float from",
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"INSERT INTO %s (k, floatval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("Expected a float value, but got a",
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"INSERT INTO %s (k, floatval) VALUES (?, fromJson(?))", 0, "true");
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// ================ inet ================
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execute("INSERT INTO %s (k, inetval) VALUES (?, fromJson(?))", 0, "\"127.0.0.1\"");
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assertRows(execute("SELECT k, inetval FROM %s WHERE k = ?", 0), row(0, InetAddress.getByName("127.0.0.1")));
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execute("INSERT INTO %s (k, inetval) VALUES (?, fromJson(?))", 0, "\"::1\"");
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assertRows(execute("SELECT k, inetval FROM %s WHERE k = ?", 0), row(0, InetAddress.getByName("::1")));
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assertInvalidMessage("Unable to make inet address from 'xyzz'",
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"INSERT INTO %s (k, inetval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("Expected a string representation of an inet value, but got a Integer",
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"INSERT INTO %s (k, inetval) VALUES (?, fromJson(?))", 0, "123");
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// ================ int ================
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execute("INSERT INTO %s (k, intval) VALUES (?, fromJson(?))", 0, "123123");
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assertRows(execute("SELECT k, intval FROM %s WHERE k = ?", 0), row(0, 123123));
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// strings are also accepted
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execute("INSERT INTO %s (k, intval) VALUES (?, fromJson(?))", 0, "\"123123\"");
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assertRows(execute("SELECT k, intval FROM %s WHERE k = ?", 0), row(0, 123123));
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// int overflow (2 ^ 32, or Integer.MAX_INT + 1)
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assertInvalidMessage("Expected an int value, but got a",
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"INSERT INTO %s (k, intval) VALUES (?, fromJson(?))", 0, "2147483648");
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assertInvalidMessage("Expected an int value, but got a",
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"INSERT INTO %s (k, intval) VALUES (?, fromJson(?))", 0, "123.456");
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assertInvalidMessage("Unable to make int from",
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"INSERT INTO %s (k, intval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("Expected an int value, but got a",
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"INSERT INTO %s (k, intval) VALUES (?, fromJson(?))", 0, "true");
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// ================ text (varchar) ================
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execute("INSERT INTO %s (k, textval) VALUES (?, fromJson(?))", 0, "\"\"");
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assertRows(execute("SELECT k, textval FROM %s WHERE k = ?", 0), row(0, ""));
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execute("INSERT INTO %s (k, textval) VALUES (?, fromJson(?))", 0, "\"abcd\"");
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assertRows(execute("SELECT k, textval FROM %s WHERE k = ?", 0), row(0, "abcd"));
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execute("INSERT INTO %s (k, textval) VALUES (?, fromJson(?))", 0, "\"some \\\" text\"");
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assertRows(execute("SELECT k, textval FROM %s WHERE k = ?", 0), row(0, "some \" text"));
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execute("INSERT INTO %s (k, textval) VALUES (?, fromJson(?))", 0, "\"\\u2013\"");
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assertRows(execute("SELECT k, textval FROM %s WHERE k = ?", 0), row(0, "\u2013"));
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assertInvalidMessage("Expected a UTF-8 string, but got a Integer",
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"INSERT INTO %s (k, textval) VALUES (?, fromJson(?))", 0, "123");
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// ================ time ================
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execute("INSERT INTO %s (k, timeval) VALUES (?, fromJson(?))", 0, "\"07:35:07.000111222\"");
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assertRows(execute("SELECT k, timeval FROM %s WHERE k = ?", 0), row(0, TimeSerializer.timeStringToLong("07:35:07.000111222")));
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assertInvalidMessage("Expected a string representation of a time value",
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"INSERT INTO %s (k, timeval) VALUES (?, fromJson(?))", 0, "123456");
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assertInvalidMessage("Unable to coerce 'xyz' to a formatted time",
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"INSERT INTO %s (k, timeval) VALUES (?, fromJson(?))", 0, "\"xyz\"");
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// ================ timestamp ================
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execute("INSERT INTO %s (k, timestampval) VALUES (?, fromJson(?))", 0, "123123123123");
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assertRows(execute("SELECT k, timestampval FROM %s WHERE k = ?", 0), row(0, new Date(123123123123L)));
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execute("INSERT INTO %s (k, timestampval) VALUES (?, fromJson(?))", 0, "\"2014-01-01\"");
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assertRows(execute("SELECT k, timestampval FROM %s WHERE k = ?", 0), row(0, new SimpleDateFormat("y-M-d").parse("2014-01-01")));
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assertInvalidMessage("Expected a long or a datestring representation of a timestamp value, but got a Double",
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"INSERT INTO %s (k, timestampval) VALUES (?, fromJson(?))", 0, "123.456");
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assertInvalidMessage("Unable to coerce 'abcd' to a formatted date",
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"INSERT INTO %s (k, timestampval) VALUES (?, fromJson(?))", 0, "\"abcd\"");
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// ================ timeuuid ================
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execute("INSERT INTO %s (k, timeuuidval) VALUES (?, fromJson(?))", 0, "\"6bddc89a-5644-11e4-97fc-56847afe9799\"");
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assertRows(execute("SELECT k, timeuuidval FROM %s WHERE k = ?", 0), row(0, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")));
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execute("INSERT INTO %s (k, timeuuidval) VALUES (?, fromJson(?))", 0, "\"6BDDC89A-5644-11E4-97FC-56847AFE9799\"");
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assertRows(execute("SELECT k, timeuuidval FROM %s WHERE k = ?", 0), row(0, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")));
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assertInvalidMessage("TimeUUID supports only version 1 UUIDs",
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"INSERT INTO %s (k, timeuuidval) VALUES (?, fromJson(?))", 0, "\"00000000-0000-0000-0000-000000000000\"");
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assertInvalidMessage("Expected a string representation of a timeuuid, but got a Integer",
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"INSERT INTO %s (k, timeuuidval) VALUES (?, fromJson(?))", 0, "123");
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// ================ uuidval ================
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execute("INSERT INTO %s (k, uuidval) VALUES (?, fromJson(?))", 0, "\"6bddc89a-5644-11e4-97fc-56847afe9799\"");
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assertRows(execute("SELECT k, uuidval FROM %s WHERE k = ?", 0), row(0, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")));
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execute("INSERT INTO %s (k, uuidval) VALUES (?, fromJson(?))", 0, "\"6BDDC89A-5644-11E4-97FC-56847AFE9799\"");
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assertRows(execute("SELECT k, uuidval FROM %s WHERE k = ?", 0), row(0, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")));
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assertInvalidMessage("Unable to make UUID from",
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"INSERT INTO %s (k, uuidval) VALUES (?, fromJson(?))", 0, "\"00000000-0000-0000-zzzz-000000000000\"");
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assertInvalidMessage("Expected a string representation of a uuid, but got a Integer",
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"INSERT INTO %s (k, uuidval) VALUES (?, fromJson(?))", 0, "123");
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// ================ varint ================
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execute("INSERT INTO %s (k, varintval) VALUES (?, fromJson(?))", 0, "123123123123");
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assertRows(execute("SELECT k, varintval FROM %s WHERE k = ?", 0), row(0, new BigInteger("123123123123")));
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// accept strings for numbers that cannot be represented as longs
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execute("INSERT INTO %s (k, varintval) VALUES (?, fromJson(?))", 0, "\"1234567890123456789012345678901234567890\"");
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assertRows(execute("SELECT k, varintval FROM %s WHERE k = ?", 0), row(0, new BigInteger("1234567890123456789012345678901234567890")));
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assertInvalidMessage("Value '123123.123' is not a valid representation of a varint value",
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"INSERT INTO %s (k, varintval) VALUES (?, fromJson(?))", 0, "123123.123");
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assertInvalidMessage("Value 'xyzz' is not a valid representation of a varint value",
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"INSERT INTO %s (k, varintval) VALUES (?, fromJson(?))", 0, "\"xyzz\"");
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assertInvalidMessage("Value '' is not a valid representation of a varint value",
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"INSERT INTO %s (k, varintval) VALUES (?, fromJson(?))", 0, "\"\"");
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assertInvalidMessage("Value 'true' is not a valid representation of a varint value",
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"INSERT INTO %s (k, varintval) VALUES (?, fromJson(?))", 0, "true");
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// ================ lists ================
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execute("INSERT INTO %s (k, listval) VALUES (?, fromJson(?))", 0, "[1, 2, 3]");
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assertRows(execute("SELECT k, listval FROM %s WHERE k = ?", 0), row(0, list(1, 2, 3)));
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execute("INSERT INTO %s (k, listval) VALUES (?, fromJson(?))", 0, "[]");
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assertRows(execute("SELECT k, listval FROM %s WHERE k = ?", 0), row(0, null));
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assertInvalidMessage("Expected a list, but got a Integer",
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"INSERT INTO %s (k, listval) VALUES (?, fromJson(?))", 0, "123");
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assertInvalidMessage("Unable to make int from",
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"INSERT INTO %s (k, listval) VALUES (?, fromJson(?))", 0, "[\"abc\"]");
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assertInvalidMessage("Invalid null element in list",
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"INSERT INTO %s (k, listval) VALUES (?, fromJson(?))", 0, "[null]");
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// frozen
|
|
execute("INSERT INTO %s (k, frozenlistval) VALUES (?, fromJson(?))", 0, "[1, 2, 3]");
|
|
assertRows(execute("SELECT k, frozenlistval FROM %s WHERE k = ?", 0), row(0, list(1, 2, 3)));
|
|
|
|
// ================ sets ================
|
|
execute("INSERT INTO %s (k, setval) VALUES (?, fromJson(?))",
|
|
0, "[\"6bddc89a-5644-11e4-97fc-56847afe9798\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]");
|
|
assertRows(execute("SELECT k, setval FROM %s WHERE k = ?", 0),
|
|
row(0, set(UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9798"), (UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"))))
|
|
);
|
|
|
|
// duplicates are okay, just like in CQL
|
|
execute("INSERT INTO %s (k, setval) VALUES (?, fromJson(?))",
|
|
0, "[\"6bddc89a-5644-11e4-97fc-56847afe9798\", \"6bddc89a-5644-11e4-97fc-56847afe9798\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]");
|
|
assertRows(execute("SELECT k, setval FROM %s WHERE k = ?", 0),
|
|
row(0, set(UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9798"), (UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"))))
|
|
);
|
|
|
|
execute("INSERT INTO %s (k, setval) VALUES (?, fromJson(?))", 0, "[]");
|
|
assertRows(execute("SELECT k, setval FROM %s WHERE k = ?", 0), row(0, null));
|
|
|
|
assertInvalidMessage("Expected a list (representing a set), but got a Integer",
|
|
"INSERT INTO %s (k, setval) VALUES (?, fromJson(?))", 0, "123");
|
|
|
|
assertInvalidMessage("Unable to make UUID from",
|
|
"INSERT INTO %s (k, setval) VALUES (?, fromJson(?))", 0, "[\"abc\"]");
|
|
|
|
assertInvalidMessage("Invalid null element in set",
|
|
"INSERT INTO %s (k, setval) VALUES (?, fromJson(?))", 0, "[null]");
|
|
|
|
// frozen
|
|
execute("INSERT INTO %s (k, frozensetval) VALUES (?, fromJson(?))",
|
|
0, "[\"6bddc89a-5644-11e4-97fc-56847afe9798\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]");
|
|
assertRows(execute("SELECT k, frozensetval FROM %s WHERE k = ?", 0),
|
|
row(0, set(UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9798"), (UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"))))
|
|
);
|
|
|
|
execute("INSERT INTO %s (k, frozensetval) VALUES (?, fromJson(?))",
|
|
0, "[\"6bddc89a-5644-11e4-97fc-56847afe9799\", \"6bddc89a-5644-11e4-97fc-56847afe9798\"]");
|
|
assertRows(execute("SELECT k, frozensetval FROM %s WHERE k = ?", 0),
|
|
row(0, set(UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9798"), (UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"))))
|
|
);
|
|
|
|
// ================ maps ================
|
|
execute("INSERT INTO %s (k, mapval) VALUES (?, fromJson(?))", 0, "{\"a\": 1, \"b\": 2}");
|
|
assertRows(execute("SELECT k, mapval FROM %s WHERE k = ?", 0), row(0, map("a", 1, "b", 2)));
|
|
|
|
execute("INSERT INTO %s (k, mapval) VALUES (?, fromJson(?))", 0, "{}");
|
|
assertRows(execute("SELECT k, mapval FROM %s WHERE k = ?", 0), row(0, null));
|
|
|
|
assertInvalidMessage("Expected a map, but got a Integer",
|
|
"INSERT INTO %s (k, mapval) VALUES (?, fromJson(?))", 0, "123");
|
|
|
|
assertInvalidMessage("Invalid ASCII character in string literal",
|
|
"INSERT INTO %s (k, mapval) VALUES (?, fromJson(?))", 0, "{\"\\u1fff\\u2013\\u33B4\\u2014\": 1}");
|
|
|
|
assertInvalidMessage("Invalid null value in map",
|
|
"INSERT INTO %s (k, mapval) VALUES (?, fromJson(?))", 0, "{\"a\": null}");
|
|
|
|
// frozen
|
|
execute("INSERT INTO %s (k, frozenmapval) VALUES (?, fromJson(?))", 0, "{\"a\": 1, \"b\": 2}");
|
|
assertRows(execute("SELECT k, frozenmapval FROM %s WHERE k = ?", 0), row(0, map("a", 1, "b", 2)));
|
|
|
|
execute("INSERT INTO %s (k, frozenmapval) VALUES (?, fromJson(?))", 0, "{\"b\": 2, \"a\": 1}");
|
|
assertRows(execute("SELECT k, frozenmapval FROM %s WHERE k = ?", 0), row(0, map("a", 1, "b", 2)));
|
|
|
|
// ================ tuples ================
|
|
execute("INSERT INTO %s (k, tupleval) VALUES (?, fromJson(?))", 0, "[1, \"foobar\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]");
|
|
assertRows(execute("SELECT k, tupleval FROM %s WHERE k = ?", 0),
|
|
row(0, tuple(1, "foobar", UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")))
|
|
);
|
|
|
|
execute("INSERT INTO %s (k, tupleval) VALUES (?, fromJson(?))", 0, "[1, null, \"6bddc89a-5644-11e4-97fc-56847afe9799\"]");
|
|
assertRows(execute("SELECT k, tupleval FROM %s WHERE k = ?", 0),
|
|
row(0, tuple(1, null, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")))
|
|
);
|
|
|
|
assertInvalidMessage("Tuple contains extra items",
|
|
"INSERT INTO %s (k, tupleval) VALUES (?, fromJson(?))",
|
|
0, "[1, \"foobar\", \"6bddc89a-5644-11e4-97fc-56847afe9799\", 1, 2, 3]");
|
|
|
|
assertInvalidMessage("Tuple is missing items",
|
|
"INSERT INTO %s (k, tupleval) VALUES (?, fromJson(?))",
|
|
0, "[1, \"foobar\"]");
|
|
|
|
assertInvalidMessage("Unable to make int from",
|
|
"INSERT INTO %s (k, tupleval) VALUES (?, fromJson(?))",
|
|
0, "[\"not an int\", \"foobar\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]");
|
|
|
|
// ================ UDTs ================
|
|
execute("INSERT INTO %s (k, udtval) VALUES (?, fromJson(?))", 0, "{\"a\": 1, \"b\": \"6bddc89a-5644-11e4-97fc-56847afe9799\", \"c\": [\"foo\", \"bar\"]}");
|
|
assertRows(execute("SELECT k, udtval.a, udtval.b, udtval.c FROM %s WHERE k = ?", 0),
|
|
row(0, 1, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"), set("bar", "foo"))
|
|
);
|
|
|
|
// order of fields shouldn't matter
|
|
execute("INSERT INTO %s (k, udtval) VALUES (?, fromJson(?))", 0, "{\"b\": \"6bddc89a-5644-11e4-97fc-56847afe9799\", \"a\": 1, \"c\": [\"foo\", \"bar\"]}");
|
|
assertRows(execute("SELECT k, udtval.a, udtval.b, udtval.c FROM %s WHERE k = ?", 0),
|
|
row(0, 1, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"), set("bar", "foo"))
|
|
);
|
|
|
|
// test nulls
|
|
execute("INSERT INTO %s (k, udtval) VALUES (?, fromJson(?))", 0, "{\"a\": null, \"b\": \"6bddc89a-5644-11e4-97fc-56847afe9799\", \"c\": [\"foo\", \"bar\"]}");
|
|
assertRows(execute("SELECT k, udtval.a, udtval.b, udtval.c FROM %s WHERE k = ?", 0),
|
|
row(0, null, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"), set("bar", "foo"))
|
|
);
|
|
|
|
// test missing fields
|
|
execute("INSERT INTO %s (k, udtval) VALUES (?, fromJson(?))", 0, "{\"a\": 1, \"b\": \"6bddc89a-5644-11e4-97fc-56847afe9799\"}");
|
|
assertRows(execute("SELECT k, udtval.a, udtval.b, udtval.c FROM %s WHERE k = ?", 0),
|
|
row(0, 1, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"), null)
|
|
);
|
|
|
|
assertInvalidMessage("Unknown field", "INSERT INTO %s (k, udtval) VALUES (?, fromJson(?))", 0, "{\"xxx\": 1}");
|
|
assertInvalidMessage("Unable to make int from",
|
|
"INSERT INTO %s (k, udtval) VALUES (?, fromJson(?))", 0, "{\"a\": \"foobar\"}");
|
|
}
|
|
|
|
@Test
|
|
public void testToJsonFct() throws Throwable
|
|
{
|
|
String typeName = createType("CREATE TYPE %s (a int, b uuid, c set<text>)");
|
|
createTable("CREATE TABLE %s (" +
|
|
"k int PRIMARY KEY, " +
|
|
"asciival ascii, " +
|
|
"bigintval bigint, " +
|
|
"blobval blob, " +
|
|
"booleanval boolean, " +
|
|
"dateval date, " +
|
|
"decimalval decimal, " +
|
|
"doubleval double, " +
|
|
"floatval float, " +
|
|
"inetval inet, " +
|
|
"intval int, " +
|
|
"textval text, " +
|
|
"timeval time, " +
|
|
"timestampval timestamp, " +
|
|
"timeuuidval timeuuid, " +
|
|
"uuidval uuid," +
|
|
"varcharval varchar, " +
|
|
"varintval varint, " +
|
|
"listval list<int>, " +
|
|
"frozenlistval frozen<list<int>>, " +
|
|
"setval set<uuid>, " +
|
|
"frozensetval frozen<set<uuid>>, " +
|
|
"mapval map<ascii, int>, " +
|
|
"frozenmapval frozen<map<ascii, int>>, " +
|
|
"tupleval frozen<tuple<int, ascii, uuid>>," +
|
|
"udtval frozen<" + typeName + ">)");
|
|
|
|
// toJson() can only be used in selections
|
|
assertInvalidMessage("toJson() may only be used within the selection clause",
|
|
"INSERT INTO %s (k, asciival) VALUES (?, toJson(?))", 0, 0);
|
|
assertInvalidMessage("toJson() may only be used within the selection clause",
|
|
"UPDATE %s SET asciival = toJson(?) WHERE k = ?", 0, 0);
|
|
assertInvalidMessage("toJson() may only be used within the selection clause",
|
|
"DELETE FROM %s WHERE k = fromJson(toJson(?))", 0);
|
|
|
|
// ================ ascii ================
|
|
execute("INSERT INTO %s (k, asciival) VALUES (?, ?)", 0, "ascii text");
|
|
assertRows(execute("SELECT k, toJson(asciival) FROM %s WHERE k = ?", 0), row(0, "\"ascii text\""));
|
|
|
|
execute("INSERT INTO %s (k, asciival) VALUES (?, ?)", 0, "");
|
|
assertRows(execute("SELECT k, toJson(asciival) FROM %s WHERE k = ?", 0), row(0, "\"\""));
|
|
|
|
// ================ bigint ================
|
|
execute("INSERT INTO %s (k, bigintval) VALUES (?, ?)", 0, 123123123123L);
|
|
assertRows(execute("SELECT k, toJson(bigintval) FROM %s WHERE k = ?", 0), row(0, "123123123123"));
|
|
|
|
execute("INSERT INTO %s (k, bigintval) VALUES (?, ?)", 0, 0L);
|
|
assertRows(execute("SELECT k, toJson(bigintval) FROM %s WHERE k = ?", 0), row(0, "0"));
|
|
|
|
execute("INSERT INTO %s (k, bigintval) VALUES (?, ?)", 0, -123123123123L);
|
|
assertRows(execute("SELECT k, toJson(bigintval) FROM %s WHERE k = ?", 0), row(0, "-123123123123"));
|
|
|
|
// ================ blob ================
|
|
execute("INSERT INTO %s (k, blobval) VALUES (?, ?)", 0, ByteBufferUtil.bytes(1));
|
|
assertRows(execute("SELECT k, toJson(blobval) FROM %s WHERE k = ?", 0), row(0, "\"0x00000001\""));
|
|
|
|
execute("INSERT INTO %s (k, blobval) VALUES (?, ?)", 0, ByteBufferUtil.EMPTY_BYTE_BUFFER);
|
|
assertRows(execute("SELECT k, toJson(blobval) FROM %s WHERE k = ?", 0), row(0, "\"0x\""));
|
|
|
|
// ================ boolean ================
|
|
execute("INSERT INTO %s (k, booleanval) VALUES (?, ?)", 0, true);
|
|
assertRows(execute("SELECT k, toJson(booleanval) FROM %s WHERE k = ?", 0), row(0, "true"));
|
|
|
|
execute("INSERT INTO %s (k, booleanval) VALUES (?, ?)", 0, false);
|
|
assertRows(execute("SELECT k, toJson(booleanval) FROM %s WHERE k = ?", 0), row(0, "false"));
|
|
|
|
// ================ date ================
|
|
execute("INSERT INTO %s (k, dateval) VALUES (?, ?)", 0, SimpleDateSerializer.dateStringToDays("1987-03-23"));
|
|
assertRows(execute("SELECT k, toJson(dateval) FROM %s WHERE k = ?", 0), row(0, "\"1987-03-23\""));
|
|
|
|
// ================ decimal ================
|
|
execute("INSERT INTO %s (k, decimalval) VALUES (?, ?)", 0, new BigDecimal("123123.123123"));
|
|
assertRows(execute("SELECT k, toJson(decimalval) FROM %s WHERE k = ?", 0), row(0, "123123.123123"));
|
|
|
|
execute("INSERT INTO %s (k, decimalval) VALUES (?, ?)", 0, new BigDecimal("-1.23E-12"));
|
|
assertRows(execute("SELECT k, toJson(decimalval) FROM %s WHERE k = ?", 0), row(0, "-1.23E-12"));
|
|
|
|
// ================ double ================
|
|
execute("INSERT INTO %s (k, doubleval) VALUES (?, ?)", 0, 123123.123123d);
|
|
assertRows(execute("SELECT k, toJson(doubleval) FROM %s WHERE k = ?", 0), row(0, "123123.123123"));
|
|
|
|
execute("INSERT INTO %s (k, doubleval) VALUES (?, ?)", 0, 123123d);
|
|
assertRows(execute("SELECT k, toJson(doubleval) FROM %s WHERE k = ?", 0), row(0, "123123.0"));
|
|
|
|
// ================ float ================
|
|
execute("INSERT INTO %s (k, floatval) VALUES (?, ?)", 0, 123.123f);
|
|
assertRows(execute("SELECT k, toJson(floatval) FROM %s WHERE k = ?", 0), row(0, "123.123"));
|
|
|
|
execute("INSERT INTO %s (k, floatval) VALUES (?, ?)", 0, 123123f);
|
|
assertRows(execute("SELECT k, toJson(floatval) FROM %s WHERE k = ?", 0), row(0, "123123.0"));
|
|
|
|
// ================ inet ================
|
|
execute("INSERT INTO %s (k, inetval) VALUES (?, ?)", 0, InetAddress.getByName("127.0.0.1"));
|
|
assertRows(execute("SELECT k, toJson(inetval) FROM %s WHERE k = ?", 0), row(0, "\"127.0.0.1\""));
|
|
|
|
execute("INSERT INTO %s (k, inetval) VALUES (?, ?)", 0, InetAddress.getByName("::1"));
|
|
assertRows(execute("SELECT k, toJson(inetval) FROM %s WHERE k = ?", 0), row(0, "\"0:0:0:0:0:0:0:1\""));
|
|
|
|
// ================ int ================
|
|
execute("INSERT INTO %s (k, intval) VALUES (?, ?)", 0, 123123);
|
|
assertRows(execute("SELECT k, toJson(intval) FROM %s WHERE k = ?", 0), row(0, "123123"));
|
|
|
|
execute("INSERT INTO %s (k, intval) VALUES (?, ?)", 0, 0);
|
|
assertRows(execute("SELECT k, toJson(intval) FROM %s WHERE k = ?", 0), row(0, "0"));
|
|
|
|
execute("INSERT INTO %s (k, intval) VALUES (?, ?)", 0, -123123);
|
|
assertRows(execute("SELECT k, toJson(intval) FROM %s WHERE k = ?", 0), row(0, "-123123"));
|
|
|
|
// ================ text (varchar) ================
|
|
execute("INSERT INTO %s (k, textval) VALUES (?, ?)", 0, "");
|
|
assertRows(execute("SELECT k, toJson(textval) FROM %s WHERE k = ?", 0), row(0, "\"\""));
|
|
|
|
execute("INSERT INTO %s (k, textval) VALUES (?, ?)", 0, "abcd");
|
|
assertRows(execute("SELECT k, toJson(textval) FROM %s WHERE k = ?", 0), row(0, "\"abcd\""));
|
|
|
|
execute("INSERT INTO %s (k, textval) VALUES (?, ?)", 0, "\u8422");
|
|
assertRows(execute("SELECT k, toJson(textval) FROM %s WHERE k = ?", 0), row(0, "\"\u8422\""));
|
|
|
|
execute("INSERT INTO %s (k, textval) VALUES (?, ?)", 0, "\u0000");
|
|
assertRows(execute("SELECT k, toJson(textval) FROM %s WHERE k = ?", 0), row(0, "\"\\u0000\""));
|
|
|
|
// ================ timestamp ================
|
|
execute("INSERT INTO %s (k, timeval) VALUES (?, ?)", 0, 123L);
|
|
assertRows(execute("SELECT k, toJson(timeval) FROM %s WHERE k = ?", 0), row(0, "\"00:00:00.000000123\""));
|
|
|
|
// ================ timestamp ================
|
|
execute("INSERT INTO %s (k, timestampval) VALUES (?, ?)", 0, new SimpleDateFormat("y-M-d").parse("2014-01-01"));
|
|
assertRows(execute("SELECT k, toJson(timestampval) FROM %s WHERE k = ?", 0), row(0, "\"2014-01-01 00:00:00.000\""));
|
|
|
|
// ================ timeuuid ================
|
|
execute("INSERT INTO %s (k, timeuuidval) VALUES (?, ?)", 0, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"));
|
|
assertRows(execute("SELECT k, toJson(timeuuidval) FROM %s WHERE k = ?", 0), row(0, "\"6bddc89a-5644-11e4-97fc-56847afe9799\""));
|
|
|
|
// ================ uuidval ================
|
|
execute("INSERT INTO %s (k, uuidval) VALUES (?, ?)", 0, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"));
|
|
assertRows(execute("SELECT k, toJson(uuidval) FROM %s WHERE k = ?", 0), row(0, "\"6bddc89a-5644-11e4-97fc-56847afe9799\""));
|
|
|
|
// ================ varint ================
|
|
execute("INSERT INTO %s (k, varintval) VALUES (?, ?)", 0, new BigInteger("123123123123123123123"));
|
|
assertRows(execute("SELECT k, toJson(varintval) FROM %s WHERE k = ?", 0), row(0, "123123123123123123123"));
|
|
|
|
// ================ lists ================
|
|
execute("INSERT INTO %s (k, listval) VALUES (?, ?)", 0, list(1, 2, 3));
|
|
assertRows(execute("SELECT k, toJson(listval) FROM %s WHERE k = ?", 0), row(0, "[1, 2, 3]"));
|
|
|
|
execute("INSERT INTO %s (k, listval) VALUES (?, ?)", 0, list());
|
|
assertRows(execute("SELECT k, toJson(listval) FROM %s WHERE k = ?", 0), row(0, "null"));
|
|
|
|
// frozen
|
|
execute("INSERT INTO %s (k, frozenlistval) VALUES (?, ?)", 0, list(1, 2, 3));
|
|
assertRows(execute("SELECT k, toJson(frozenlistval) FROM %s WHERE k = ?", 0), row(0, "[1, 2, 3]"));
|
|
|
|
// ================ sets ================
|
|
execute("INSERT INTO %s (k, setval) VALUES (?, ?)",
|
|
0, set(UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9798"), (UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"))));
|
|
assertRows(execute("SELECT k, toJson(setval) FROM %s WHERE k = ?", 0),
|
|
row(0, "[\"6bddc89a-5644-11e4-97fc-56847afe9798\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]")
|
|
);
|
|
|
|
execute("INSERT INTO %s (k, setval) VALUES (?, ?)", 0, set());
|
|
assertRows(execute("SELECT k, toJson(setval) FROM %s WHERE k = ?", 0), row(0, "null"));
|
|
|
|
// frozen
|
|
execute("INSERT INTO %s (k, frozensetval) VALUES (?, ?)",
|
|
0, set(UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9798"), (UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"))));
|
|
assertRows(execute("SELECT k, toJson(frozensetval) FROM %s WHERE k = ?", 0),
|
|
row(0, "[\"6bddc89a-5644-11e4-97fc-56847afe9798\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]")
|
|
);
|
|
|
|
// ================ maps ================
|
|
execute("INSERT INTO %s (k, mapval) VALUES (?, ?)", 0, map("a", 1, "b", 2));
|
|
assertRows(execute("SELECT k, toJson(mapval) FROM %s WHERE k = ?", 0), row(0, "{\"a\": 1, \"b\": 2}"));
|
|
|
|
execute("INSERT INTO %s (k, mapval) VALUES (?, ?)", 0, map());
|
|
assertRows(execute("SELECT k, toJson(mapval) FROM %s WHERE k = ?", 0), row(0, "null"));
|
|
|
|
// frozen
|
|
execute("INSERT INTO %s (k, frozenmapval) VALUES (?, ?)", 0, map("a", 1, "b", 2));
|
|
assertRows(execute("SELECT k, toJson(frozenmapval) FROM %s WHERE k = ?", 0), row(0, "{\"a\": 1, \"b\": 2}"));
|
|
|
|
// ================ tuples ================
|
|
execute("INSERT INTO %s (k, tupleval) VALUES (?, ?)", 0, tuple(1, "foobar", UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799")));
|
|
assertRows(execute("SELECT k, toJson(tupleval) FROM %s WHERE k = ?", 0),
|
|
row(0, "[1, \"foobar\", \"6bddc89a-5644-11e4-97fc-56847afe9799\"]")
|
|
);
|
|
|
|
execute("INSERT INTO %s (k, tupleval) VALUES (?, ?)", 0, tuple(1, "foobar", null));
|
|
assertRows(execute("SELECT k, toJson(tupleval) FROM %s WHERE k = ?", 0),
|
|
row(0, "[1, \"foobar\", null]")
|
|
);
|
|
|
|
// ================ UDTs ================
|
|
execute("INSERT INTO %s (k, udtval) VALUES (?, {a: ?, b: ?, c: ?})", 0, 1, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"), set("foo", "bar"));
|
|
assertRows(execute("SELECT k, toJson(udtval) FROM %s WHERE k = ?", 0),
|
|
row(0, "{\"a\": 1, \"b\": \"6bddc89a-5644-11e4-97fc-56847afe9799\", \"c\": [\"bar\", \"foo\"]}")
|
|
);
|
|
|
|
execute("INSERT INTO %s (k, udtval) VALUES (?, {a: ?, b: ?})", 0, 1, UUID.fromString("6bddc89a-5644-11e4-97fc-56847afe9799"));
|
|
assertRows(execute("SELECT k, toJson(udtval) FROM %s WHERE k = ?", 0),
|
|
row(0, "{\"a\": 1, \"b\": \"6bddc89a-5644-11e4-97fc-56847afe9799\", \"c\": null}")
|
|
);
|
|
}
|
|
|
|
@Test
|
|
public void testSelectJsonSyntax() throws Throwable
|
|
{
|
|
// tests SELECT JSON statements
|
|
createTable("CREATE TABLE %s (k int primary key, v int)");
|
|
execute("INSERT INTO %s (k, v) VALUES (0, 0)");
|
|
execute("INSERT INTO %s (k, v) VALUES (1, 1)");
|
|
|
|
assertRows(execute("SELECT JSON * FROM %s"),
|
|
row("{\"k\": 0, \"v\": 0}"),
|
|
row("{\"k\": 1, \"v\": 1}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON k, v FROM %s"),
|
|
row("{\"k\": 0, \"v\": 0}"),
|
|
row("{\"k\": 1, \"v\": 1}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON v, k FROM %s"),
|
|
row("{\"v\": 0, \"k\": 0}"),
|
|
row("{\"v\": 1, \"k\": 1}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON v as foo, k as bar FROM %s"),
|
|
row("{\"foo\": 0, \"bar\": 0}"),
|
|
row("{\"foo\": 1, \"bar\": 1}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON ttl(v), k FROM %s"),
|
|
row("{\"ttl(v)\": null, \"k\": 0}"),
|
|
row("{\"ttl(v)\": null, \"k\": 1}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON ttl(v) as foo, k FROM %s"),
|
|
row("{\"foo\": null, \"k\": 0}"),
|
|
row("{\"foo\": null, \"k\": 1}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON count(*) FROM %s"),
|
|
row("{\"count\": 2}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON count(*) as foo FROM %s"),
|
|
row("{\"foo\": 2}")
|
|
);
|
|
|
|
assertRows(execute("SELECT JSON toJson(blobAsInt(intAsBlob(v))) FROM %s LIMIT 1"),
|
|
row("{\"system.tojson(system.blobasint(system.intasblob(v)))\": \"0\"}")
|
|
);
|
|
}
|
|
|
|
@Test
|
|
public void testInsertJsonSyntax() throws Throwable
|
|
{
|
|
createTable("CREATE TABLE %s (k int primary key, v int)");
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"v\": 0}");
|
|
assertRows(execute("SELECT * FROM %s"),
|
|
row(0, 0)
|
|
);
|
|
|
|
// without specifying column names
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"v\": 0}");
|
|
assertRows(execute("SELECT * FROM %s"),
|
|
row(0, 0)
|
|
);
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"v\": null}");
|
|
assertRows(execute("SELECT * FROM %s"),
|
|
row(0, null)
|
|
);
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"v\": 1, \"k\": 0}");
|
|
assertRows(execute("SELECT * FROM %s"),
|
|
row(0, 1)
|
|
);
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0}");
|
|
assertRows(execute("SELECT * FROM %s"),
|
|
row(0, null)
|
|
);
|
|
|
|
if (USE_PREPARED_VALUES)
|
|
assertInvalidMessage("Got null for INSERT JSON values", "INSERT INTO %s JSON ?", new Object[]{null});
|
|
|
|
assertInvalidMessage("Got null for INSERT JSON values", "INSERT INTO %s JSON ?", "null");
|
|
assertInvalidMessage("Could not decode JSON string as a map", "INSERT INTO %s JSON ?", "\"notamap\"");
|
|
assertInvalidMessage("Could not decode JSON string as a map", "INSERT INTO %s JSON ?", "12.34");
|
|
assertInvalidMessage("JSON values map contains unrecognized column",
|
|
"INSERT INTO %s JSON ?",
|
|
"{\"k\": 0, \"v\": 0, \"zzz\": 0}");
|
|
|
|
assertInvalidMessage("Unable to make int from",
|
|
"INSERT INTO %s JSON ?",
|
|
"{\"k\": 0, \"v\": \"notanint\"}");
|
|
}
|
|
|
|
@Test
|
|
public void testCaseSensitivity() throws Throwable
|
|
{
|
|
createTable("CREATE TABLE %s (k int primary key, \"Foo\" int)");
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"\\\"Foo\\\"\": 0}");
|
|
execute("INSERT INTO %s JSON ?", "{\"K\": 0, \"\\\"Foo\\\"\": 0}");
|
|
execute("INSERT INTO %s JSON ?", "{\"\\\"k\\\"\": 0, \"\\\"Foo\\\"\": 0}");
|
|
|
|
// results should preserve and quote case-sensitive identifiers
|
|
assertRows(execute("SELECT JSON * FROM %s"), row("{\"k\": 0, \"\\\"Foo\\\"\": 0}"));
|
|
assertRows(execute("SELECT JSON k, \"Foo\" as foo FROM %s"), row("{\"k\": 0, \"foo\": 0}"));
|
|
assertRows(execute("SELECT JSON k, \"Foo\" as \"Bar\" FROM %s"), row("{\"k\": 0, \"\\\"Bar\\\"\": 0}"));
|
|
|
|
assertInvalid("INSERT INTO %s JSON ?", "{\"k\": 0, \"foo\": 0}");
|
|
assertInvalid("INSERT INTO %s JSON ?", "{\"k\": 0, \"\\\"foo\\\"\": 0}");
|
|
|
|
// user-defined types also need to handle case-sensitivity
|
|
String typeName = createType("CREATE TYPE %s (a int, \"Foo\" int)");
|
|
createTable("CREATE TABLE %s (k int primary key, v frozen<" + typeName + ">)");
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"v\": {\"a\": 0, \"\\\"Foo\\\"\": 0}}");
|
|
assertRows(execute("SELECT JSON k, v FROM %s"), row("{\"k\": 0, \"v\": {\"a\": 0, \"\\\"Foo\\\"\": 0}}"));
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"v\": {\"A\": 0, \"\\\"Foo\\\"\": 0}}");
|
|
assertRows(execute("SELECT JSON k, v FROM %s"), row("{\"k\": 0, \"v\": {\"a\": 0, \"\\\"Foo\\\"\": 0}}"));
|
|
}
|
|
|
|
@Test
|
|
public void testInsertJsonSyntaxWithCollections() throws Throwable
|
|
{
|
|
createTable("CREATE TABLE %s (" +
|
|
"k int PRIMARY KEY, " +
|
|
"m map<text, boolean>, " +
|
|
"mf frozen<map<text, boolean>>, " +
|
|
"s set<int>, " +
|
|
"sf frozen<set<int>>, " +
|
|
"l list<int>, " +
|
|
"lf frozen<list<int>>)");
|
|
|
|
// map
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"m\": {\"a\": true, \"b\": false}}");
|
|
assertRows(execute("SELECT k, m FROM %s"), row(0, map("a", true, "b", false)));
|
|
|
|
// frozen map
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"mf\": {\"a\": true, \"b\": false}}");
|
|
assertRows(execute("SELECT k, mf FROM %s"), row(0, map("a", true, "b", false)));
|
|
|
|
// set
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"s\": [3, 1, 2]}");
|
|
assertRows(execute("SELECT k, s FROM %s"), row(0, set(1, 2, 3)));
|
|
|
|
// frozen set
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"sf\": [3, 1, 2]}");
|
|
assertRows(execute("SELECT k, sf FROM %s"), row(0, set(1, 2, 3)));
|
|
|
|
// list
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"l\": [1, 2, 3]}");
|
|
assertRows(execute("SELECT k, l FROM %s"), row(0, list(1, 2, 3)));
|
|
|
|
// frozen list
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"lf\": [1, 2, 3]}");
|
|
assertRows(execute("SELECT k, lf FROM %s"), row(0, list(1, 2, 3)));
|
|
}
|
|
|
|
@Test
|
|
public void testInsertJsonSyntaxWithNonNativeMapKeys() throws Throwable
|
|
{
|
|
// JSON doesn't allow non-string keys, so we accept string representations of any type as map keys and
|
|
// return maps with string keys when necessary.
|
|
|
|
String typeName = createType("CREATE TYPE %s (a int)");
|
|
createTable("CREATE TABLE %s (" +
|
|
"k int PRIMARY KEY, " +
|
|
"intmap map<int, boolean>, " +
|
|
"bigintmap map<bigint, boolean>, " +
|
|
"varintmap map<varint, boolean>, " +
|
|
"booleanmap map<boolean, boolean>, " +
|
|
"floatmap map<float, boolean>, " +
|
|
"doublemap map<double, boolean>, " +
|
|
"decimalmap map<decimal, boolean>, " +
|
|
"tuplemap map<frozen<tuple<int, text>>, boolean>, " +
|
|
"udtmap map<frozen<" + typeName + ">, boolean>, " +
|
|
"setmap map<frozen<set<int>>, boolean>, " +
|
|
"listmap map<frozen<list<int>>, boolean>, " +
|
|
"textsetmap map<frozen<set<text>>, boolean>, " +
|
|
"nestedsetmap map<frozen<map<set<text>, text>>, boolean>, " +
|
|
"frozensetmap frozen<map<set<int>, boolean>>)");
|
|
|
|
// int keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"intmap\": {\"0\": true, \"1\": false}}");
|
|
assertRows(execute("SELECT JSON k, intmap FROM %s"), row("{\"k\": 0, \"intmap\": {\"0\": true, \"1\": false}}"));
|
|
|
|
// bigint keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"bigintmap\": {\"0\": true, \"1\": false}}");
|
|
assertRows(execute("SELECT JSON k, bigintmap FROM %s"), row("{\"k\": 0, \"bigintmap\": {\"0\": true, \"1\": false}}"));
|
|
|
|
// varint keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"varintmap\": {\"0\": true, \"1\": false}}");
|
|
assertRows(execute("SELECT JSON k, varintmap FROM %s"), row("{\"k\": 0, \"varintmap\": {\"0\": true, \"1\": false}}"));
|
|
|
|
// boolean keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"booleanmap\": {\"true\": true, \"false\": false}}");
|
|
assertRows(execute("SELECT JSON k, booleanmap FROM %s"), row("{\"k\": 0, \"booleanmap\": {\"false\": false, \"true\": true}}"));
|
|
|
|
// float keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"floatmap\": {\"1.23\": true, \"4.56\": false}}");
|
|
assertRows(execute("SELECT JSON k, floatmap FROM %s"), row("{\"k\": 0, \"floatmap\": {\"1.23\": true, \"4.56\": false}}"));
|
|
|
|
// double keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"doublemap\": {\"1.23\": true, \"4.56\": false}}");
|
|
assertRows(execute("SELECT JSON k, doublemap FROM %s"), row("{\"k\": 0, \"doublemap\": {\"1.23\": true, \"4.56\": false}}"));
|
|
|
|
// decimal keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"decimalmap\": {\"1.23\": true, \"4.56\": false}}");
|
|
assertRows(execute("SELECT JSON k, decimalmap FROM %s"), row("{\"k\": 0, \"decimalmap\": {\"1.23\": true, \"4.56\": false}}"));
|
|
|
|
// tuple<int, text> keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"tuplemap\": {\"[0, \\\"a\\\"]\": true, \"[1, \\\"b\\\"]\": false}}");
|
|
assertRows(execute("SELECT JSON k, tuplemap FROM %s"), row("{\"k\": 0, \"tuplemap\": {\"[0, \\\"a\\\"]\": true, \"[1, \\\"b\\\"]\": false}}"));
|
|
|
|
// UDT keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"udtmap\": {\"{\\\"a\\\": 0}\": true, \"{\\\"a\\\": 1}\": false}}");
|
|
assertRows(execute("SELECT JSON k, udtmap FROM %s"), row("{\"k\": 0, \"udtmap\": {\"{\\\"a\\\": 0}\": true, \"{\\\"a\\\": 1}\": false}}"));
|
|
|
|
// set<int> keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"setmap\": {\"[0, 1, 2]\": true, \"[3, 4, 5]\": false}}");
|
|
assertRows(execute("SELECT JSON k, setmap FROM %s"), row("{\"k\": 0, \"setmap\": {\"[0, 1, 2]\": true, \"[3, 4, 5]\": false}}"));
|
|
|
|
// list<int> keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"listmap\": {\"[0, 1, 2]\": true, \"[3, 4, 5]\": false}}");
|
|
assertRows(execute("SELECT JSON k, listmap FROM %s"), row("{\"k\": 0, \"listmap\": {\"[0, 1, 2]\": true, \"[3, 4, 5]\": false}}"));
|
|
|
|
// set<text> keys
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"textsetmap\": {\"[\\\"0\\\", \\\"1\\\"]\": true, \"[\\\"3\\\", \\\"4\\\"]\": false}}");
|
|
assertRows(execute("SELECT JSON k, textsetmap FROM %s"), row("{\"k\": 0, \"textsetmap\": {\"[\\\"0\\\", \\\"1\\\"]\": true, \"[\\\"3\\\", \\\"4\\\"]\": false}}"));
|
|
|
|
// map<set<text>, text> keys
|
|
String innerKey1 = "[\"0\", \"1\"]";
|
|
String fullKey1 = String.format("{\"%s\": \"%s\"}", new String(Json.JSON_STRING_ENCODER.quoteAsString(innerKey1)), "a");
|
|
String stringKey1 = new String(Json.JSON_STRING_ENCODER.quoteAsString(fullKey1));
|
|
String innerKey2 = "[\"3\", \"4\"]";
|
|
String fullKey2 = String.format("{\"%s\": \"%s\"}", new String(Json.JSON_STRING_ENCODER.quoteAsString(innerKey2)), "b");
|
|
String stringKey2 = new String(Json.JSON_STRING_ENCODER.quoteAsString(fullKey2));
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"nestedsetmap\": {\"" + stringKey1 + "\": true, \"" + stringKey2 + "\": false}}");
|
|
assertRows(execute("SELECT JSON k, nestedsetmap FROM %s"), row("{\"k\": 0, \"nestedsetmap\": {\"" + stringKey1 + "\": true, \"" + stringKey2 + "\": false}}"));
|
|
|
|
// set<int> keys in a frozen map
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"frozensetmap\": {\"[0, 1, 2]\": true, \"[3, 4, 5]\": false}}");
|
|
assertRows(execute("SELECT JSON k, frozensetmap FROM %s"), row("{\"k\": 0, \"frozensetmap\": {\"[0, 1, 2]\": true, \"[3, 4, 5]\": false}}"));
|
|
}
|
|
|
|
@Test
|
|
public void testInsertJsonSyntaxWithTuplesAndUDTs() throws Throwable
|
|
{
|
|
String typeName = createType("CREATE TYPE %s (a int, b frozen<set<int>>, c tuple<int, int>)");
|
|
createTable("CREATE TABLE %s (" +
|
|
"k int PRIMARY KEY, " +
|
|
"a frozen<" + typeName + ">, " +
|
|
"b tuple<int, boolean>)");
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"a\": {\"a\": 0, \"b\": [1, 2, 3], \"c\": [0, 1]}, \"b\": [0, true]}");
|
|
assertRows(execute("SELECT k, a.a, a.b, a.c, b FROM %s"), row(0, 0, set(1, 2, 3), tuple(0, 1), tuple(0, true)));
|
|
|
|
execute("INSERT INTO %s JSON ?", "{\"k\": 0, \"a\": {\"a\": 0, \"b\": [1, 2, 3], \"c\": null}, \"b\": null}");
|
|
assertRows(execute("SELECT k, a.a, a.b, a.c, b FROM %s"), row(0, 0, set(1, 2, 3), null, null));
|
|
}
|
|
}
|