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am 753e1399: Merge "Add a basic unit test for system(3)."

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* commit '753e1399060c08072a8fb17eb297889a2ae987d0':
  Add a basic unit test for system(3).
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Elliott Hughes 2014-03-13 01:55:47 +00:00 committed by Android Git Automerger
commit d47674b777
1 changed files with 12 additions and 0 deletions
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12
tests/stdlib_test.cpp
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@ -172,3 +172,15 @@ TEST(stdlib, mkstemp64) {
ASSERT_EQ(0, fstat64(tf.fd, &sb));
ASSERT_EQ(O_LARGEFILE, fcntl(tf.fd, F_GETFL) & O_LARGEFILE);
}
TEST(stdlib, system) {
int status;
status = system("exit 0");
ASSERT_TRUE(WIFEXITED(status));
ASSERT_EQ(0, WEXITSTATUS(status));
status = system("exit 1");
ASSERT_TRUE(WIFEXITED(status));
ASSERT_EQ(1, WEXITSTATUS(status));
}