81 lines
2.4 KiB
PHP
81 lines
2.4 KiB
PHP
<?php declare(strict_types=1);
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/*
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* This file is part of sebastian/exporter.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace SebastianBergmann\Exporter;
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use PHPUnit\Framework\Attributes\CoversClass;
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use PHPUnit\Framework\Attributes\Small;
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use PHPUnit\Framework\Attributes\UsesClass;
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use PHPUnit\Framework\TestCase;
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use stdClass;
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#[CoversClass(ObjectExporterChain::class)]
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#[UsesClass(Exporter::class)]
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#[UsesClass(ExportContext::class)]
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#[Small]
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final class ObjectExporterChainTest extends TestCase
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{
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public function testHandlesObjectWhenAtLeastOneComposedObjectExporterHandlesIt(): void
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{
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$chain = new ObjectExporterChain(
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[
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new ObjectExporterThatHandlesNoObject,
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new ObjectExporterThatHandlesEveryObject,
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],
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);
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$this->assertTrue($chain->handles(new stdClass));
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}
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public function testDoesNotHandleObjectWhenNoComposedObjectExporterHandlesIt(): void
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{
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$chain = new ObjectExporterChain(
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[
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new ObjectExporterThatHandlesNoObject,
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],
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);
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$this->assertFalse($chain->handles(new stdClass));
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}
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public function testDelegatesExportingToFirstComposedObjectExporterThatHandlesObject(): void
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{
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$chain = new ObjectExporterChain(
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[
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new ObjectExporterThatHandlesNoObject,
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new ObjectExporterThatHandlesObjectsOfSpecificType(stdClass::class),
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new ObjectExporterThatHandlesEveryObject,
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],
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);
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$this->assertSame(
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'stdClass handled by custom exporter',
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$chain->export(new stdClass, new Exporter, 0, new ExportContext),
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);
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$this->assertSame(
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ExampleClass::class . ' (indentation: 0)',
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$chain->export(new ExampleClass('foo'), new Exporter, 0, new ExportContext),
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);
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}
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public function testCannotExportObjectWhenNoComposedObjectExporterHandlesIt(): void
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{
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$chain = new ObjectExporterChain(
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[
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new ObjectExporterThatHandlesNoObject,
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],
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);
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$this->expectException(ObjectNotSupportedException::class);
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$chain->export(new stdClass, new Exporter, 0, new ExportContext);
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}
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}
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