mirror of
https://github.com/grafana/grafana.git
synced 2024-12-02 05:29:42 -06:00
cf1945d0c3
This commit replaces `os.Setenv` with `t.Setenv` in tests. The environment variable is automatically restored to its original value when the test and all its subtests complete. Reference: https://pkg.go.dev/testing#T.Setenv Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
34 lines
755 B
Go
34 lines
755 B
Go
package setting
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestDynamicSettingsSupport_Override(t *testing.T) {
|
|
cfg := NewCfg()
|
|
envKey := "GF_FOO_BAR"
|
|
sectionName := "foo"
|
|
keyName := "bar"
|
|
expected := "dynamic value"
|
|
|
|
t.Setenv(envKey, expected)
|
|
|
|
value := cfg.SectionWithEnvOverrides(sectionName).Key(keyName).MustString("default value")
|
|
require.Equal(t, expected, value)
|
|
}
|
|
|
|
func TestDynamicSettingsSupport_NoOverride(t *testing.T) {
|
|
cfg := NewCfg()
|
|
|
|
sectionName := "foo"
|
|
keyName := "bar"
|
|
expected := "default value"
|
|
|
|
_, err := cfg.Raw.Section(sectionName).NewKey(keyName, expected)
|
|
require.NoError(t, err)
|
|
value := cfg.SectionWithEnvOverrides(sectionName).Key(keyName).String()
|
|
require.Equal(t, expected, value)
|
|
}
|