提交 30ec2b68 编写于 作者: C caojiale1

Signed-off-by caojiale1 caojiale1@huawei.com

Signed-off-by: Ncaojiale1 <caojiale1@huawei.com>
上级 303a594e
...@@ -939,23 +939,23 @@ test/developertest/reports/xxxx_xx_xx_xx_xx_xx ...@@ -939,23 +939,23 @@ test/developertest/reports/xxxx_xx_xx_xx_xx_xx
reports/platform_log_xxxx_xx_xx_xx_xx_xx.log reports/platform_log_xxxx_xx_xx_xx_xx_xx.log
``` ```
### 覆盖率用户指导 ## 覆盖率用户指导
1. (可选执行)为了屏蔽非核心代码产生的冗余分支数据,可以在源码编译之前进入/test/testfwk/developer_test/localCoverage/restore_comment目录下执行: 1. (可选执行)为了屏蔽非核心代码产生的冗余分支数据,可以在源码编译之前进入/test/testfwk/developer_test/localCoverage/restore_comment目录下执行:
python3 build_before_generate.py python3 build_before_generate.py
选择对应的部件,执行命令例如: 选择编译时要屏蔽的部件,执行命令例如:
run -tp partname run -tp partname
run -tp partname1 partname2 run -tp partname1 partname2
2. 编译版本之前首先修改编译选项,涉及到自己子系统的build.gn文件cflags或者cflags_cc及ldflags选项都需要加--coverage字段: 2. 编译版本之前首先修改编译选项,在涉及到的子系统build.gn文件中添加cflags或cflags_cc及ldflags选项,都需要加--coverage字段:
ldflags = [ "--coverage" ] ldflags = [ "--coverage" ]
C: cflags = [ "--coverage" ] C: cflags = [ "--coverage" ]
C++: cflags_cc = [ "--coverage" ] C++: cflags_cc = [ "--coverage" ]
**推荐:** 也可以参考窗口子系统的方式(推荐这种方式),参考链接:https://gitee.com/openharmony/window_window_manager/pulls/1274/files **推荐:** 也可以参考窗口子系统的方式(推荐这种方式),参考链接:https://gitee.com/openharmony/window_window_manager/pulls/1274/files
3. 执行覆盖率需要安装以下依赖包: 3. 执行覆盖率用例需要安装以下依赖包:
1)安装lcov, 安装命令:sudo apt install lcov 1)安装lcov, 安装命令:sudo apt install lcov
2)安装dos2unix, 安装命令:apt install dos2unix. 2)安装dos2unix, 安装命令:apt install dos2unix.
...@@ -972,9 +972,7 @@ reports/platform_log_xxxx_xx_xx_xx_xx_xx.log ...@@ -972,9 +972,7 @@ reports/platform_log_xxxx_xx_xx_xx_xx_xx.log
<sn></sn> <sn></sn>
</device> </device>
5. 执行 5. 执行 ./start.sh
./start.sh
命令例如下: 命令例如下:
run -t UT -tp 部件名 -cov coverage run -t UT -tp 部件名 -cov coverage
...@@ -982,9 +980,9 @@ reports/platform_log_xxxx_xx_xx_xx_xx_xx.log ...@@ -982,9 +980,9 @@ reports/platform_log_xxxx_xx_xx_xx_xx_xx.log
run -t UT -ss 子系统名 -tp 部件名 -cov coverage run -t UT -ss 子系统名 -tp 部件名 -cov coverage
run -t UT MST ST -tp 部件名 -cov coverage run -t UT MST ST -tp 部件名 -cov coverage
> **注意:** 必须添加 -cov coverage 参数 **注意:** 执行以上命令必须添加 -cov coverage 参数
6. 覆盖率报告路径 6. 获取覆盖率报告,覆盖率报告路径从以下路径获取
代码覆盖率报告:/test/testfwk/developer_test/localCoverage/codeCoverage/results/coverage/reports/cxx/html 代码覆盖率报告:/test/testfwk/developer_test/localCoverage/codeCoverage/results/coverage/reports/cxx/html
......
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