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Change assertion to see the error message

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Mark Sagi-Kazar 2018-11-19 13:51:42 +01:00
parent d104d259b3
commit 770776ffa9
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GPG key ID: 34CC109EB5ED1C2A
1 changed files with 17 additions and 9 deletions
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26
viper_test.go
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@ -391,15 +391,19 @@ func TestEnv(t *testing.T) {
func TestEmptyEnv(t *testing.T) {
initJSON()
os.Unsetenv("TYPE")
os.Unsetenv("NAME")
BindEnv("type") // Empty environment variable
BindEnv("name") // Bound, but not set environment variable
os.Clearenv()
os.Setenv("TYPE", "")
assert.Equal(t, "donut", Get("type"))
assert.Equal(t, "Cake", Get("name"))
os.Unsetenv("TYPE")
os.Unsetenv("NAME")
}
func TestEmptyEnv_Allowed(t *testing.T) {
@ -407,15 +411,19 @@ func TestEmptyEnv_Allowed(t *testing.T) {
AllowEmptyEnv(true)
os.Unsetenv("TYPE")
os.Unsetenv("NAME")
BindEnv("type") // Empty environment variable
BindEnv("name") // Bound, but not set environment variable
os.Clearenv()
os.Setenv("TYPE", "")
assert.Equal(t, "", Get("type"))
assert.Equal(t, "Cake", Get("name"))
os.Unsetenv("TYPE")
os.Unsetenv("NAME")
}
func TestEnvPrefix(t *testing.T) {
@ -1560,7 +1568,7 @@ func TestWatchFile(t *testing.T) {
err = ioutil.WriteFile(configFile, []byte("foo: baz\n"), 0640)
wg.Wait()
// then the config value should have changed
require.Nil(t, err)
require.NoError(t, err)
assert.Equal(t, "baz", v.Get("foo"))
})
@ -1581,16 +1589,16 @@ func TestWatchFile(t *testing.T) {
// when link to another `config.yaml` file
dataDir2 := path.Join(watchDir, "data2")
err := os.Mkdir(dataDir2, 0777)
require.Nil(t, err)
require.NoError(t, err)
configFile2 := path.Join(dataDir2, "config.yaml")
err = ioutil.WriteFile(configFile2, []byte("foo: baz\n"), 0640)
require.Nil(t, err)
require.NoError(t, err)
// change the symlink using the `ln -sfn` command
err = exec.Command("ln", "-sfn", dataDir2, path.Join(watchDir, "data")).Run()
require.Nil(t, err)
require.NoError(t, err)
wg.Wait()
// then
require.Nil(t, err)
require.NoError(t, err)
assert.Equal(t, "baz", v.Get("foo"))
})