[components][utest] utest 延时启动

murphyzhao · murphyzhao · commit 0dc7b9a5a260 · 2019-02-14T12:03:29.000+08:00
在使用 utest 的线程模式的时候，utest_run 命令执行完成后，finsh 会输出 `msh &gt;`，干扰了 utest 内部的日志结构，因此默认在 utest 启动前增加延时。

Signed-off-by: MurphyZhao &lt;d2014zjt@163.com&gt;
diff --git a/components/utilities/utest/utest.c b/components/utilities/utest/utest.c
@@ -120,6 +120,8 @@ static void utest_run(const char *utest_name)
 {
     rt_size_t i = 0;
 
+    rt_thread_mdelay(1000);
+
     LOG_I("[==========] [ utest    ] started");
     while(i < tc_num)
     {

Original file line number	Diff line number	Diff line change
`@@ -120,6 +120,8 @@ static void utest_run(const char *utest_name)`
`120`	`120`	`{`
`121`	`121`	`rt_size_t i = 0;`
`122`	`122`
	`123`	`+ rt_thread_mdelay(1000);`
	`124`	`+`
`123`	`125`	`LOG_I("[==========] [ utest ] started");`
`124`	`126`	`while(i < tc_num)`
`125`	`127`	`{`