func TestRemoveAllMissing(t *testing.T) {
td, err := ioutil.TempDir("", "pre-commit-go")
ut.ExpectEqual(t, nil, err)
foo := filepath.Join(td, "foo")
err = ioutil.WriteFile(foo, []byte("yo"), 0600)
ut.ExpectEqual(t, nil, err)
ut.AssertEqual(t, nil, RemoveAll(td))
}
func TestCoveragePrerequisites(t *testing.T) {
// This test can't be parallel.
if !IsContinuousIntegration() {
old := os.Getenv("CI")
defer func() {
ut.ExpectEqual(t, nil, os.Setenv("CI", old))
}()
ut.AssertEqual(t, nil, os.Setenv("CI", "true"))
ut.AssertEqual(t, true, IsContinuousIntegration())
}
c := Coverage{UseCoveralls: true}
ut.AssertEqual(t, 1, len(c.GetPrerequisites()))
}