rt-thread/components/utilities/utest
CYFS e97530fea8 [components][spi] add utest cases 2026-07-04 16:45:24 +08:00
..
utest utest: Improve the strings displayed in the menu 2025-10-16 18:34:43 +08:00
Kconfig [components][spi] add utest cases 2026-07-04 16:45:24 +08:00
README.md utest: move ci configs to github directory 2026-06-12 14:22:53 +08:00
SConscript utest/utest: intergare testcases into utest framework (#10665) 2025-09-02 18:48:07 +08:00
utest.c [utest] fix testcase init failure summary 2026-06-23 15:00:23 +08:00
utest.h [utest] 修复UTEST_UNIT_RUN嵌套宏时将宏直接输出的问题 2025-01-07 20:44:29 -05:00
utest_assert.h [utest] fix twice operation of uassert 2025-01-15 10:26:40 +08:00
utest_log.h [utest] implement uassert_ptr_equal and uassert_ptr_not_equal 2024-12-24 13:42:04 +08:00

README.md

RT-Thread 测试用例集合

简介

为了保证某一部分代码的质量,通常可以通过编写测试用例的方式,验证此代码的功能。为了保证 RT-Thread 相关仓库的代码质量,我们基于 utest 框架搭建了一套简易的自动化测试环境。有兴趣,有精力的小伙伴可以利用这套机制完善自己的代码检查。如果有意愿让社区上更多的小伙伴受益,也可以在提交代码的时候,把对应的测试用例也提交上来。

相关配置

自动化测试使用的配置文件维护在 .github/utest/configs每一个目录代表一种功能集合kernel, net 等。

如何贡献

1. 编写测试用例

参考已有的测试用例,在对应模块目录下添加 utest 目录并维护自己的测试用例,例如串口测试用例位于 components/drivers/serial/utest。测试用例的编写方法参考文档中心《utest 测试框架》章节

2. 本地测试

  1. bsp\qemu-vexpress-a9 目录下打开 menuconfig,使能对应的测试用例,如下:
RT-Thread Utestcases  --->
  [*] RT-Thread Utestcases
        Utest Self Testcase  --->
          [*] Pass test
  1. 保存并退出,输入 scons 编译当前 bsp。

  2. 输入 .\qemu.bat 运行当前 bsp在 msh 环境下执行 utest_run 命令,验证代码运行是否正常。

msh />utest_run
[I/utest] [==========] [ utest    ] loop 1/1
[I/utest] [==========] [ utest    ] started
[I/utest] [----------] [ testcase ] (testcases.utest.pass_tc) started
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:16) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:17) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:19) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:20) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:22) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:23) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:25) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:26) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:28) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:29) is passed
[I/utest] [  PASSED  ] [ result   ] testcase (testcases.utest.pass_tc)
[I/utest] [----------] [ testcase ] (testcases.utest.pass_tc) finished
[I/utest] [==========] [ utest    ] finished

3. 提交

  1. 如果是对已有测试集合的完善,需要把添加的测试用例的配置项,以及对应的依赖项添加到对应测试集合的配置文件里,如:.github/utest/configs/kernel/mem.cfg
CONFIG_RT_UTEST_MEMHEAP=y

# dependencies
CONFIG_RT_USING_MEMHEAP=y
  1. 如果要添加新的测试集合,需要参考已有的测试集合,在 .github/utest/configs 目录下添加新的测试集合配置项。并更新 .github/workflows/utest_auto_run.yml 内的测试集合。
- platform: { UTEST: "A9", RTT_BSP: "bsp/qemu-vexpress-a9", QEMU_ARCH: "arm", QEMU_MACHINE: "vexpress-a9", SD_FILE: "sd.bin", KERNEL: "standard", SMP_RUN: "" }
  config_file: "kernel/mem.cfg"
  1. 向 RT-Thread 主仓库提交合并请求。