[MM-13833] Configured unit tests to log through t.Log (#10272)

* Rerouted the unit test logs through t.Log

* resolving merge confilvts

* Update testing.go

* Update helper_test.go

* Added godocs for NewTestingLogger

* Added go docs for NewTestingLogger

* Resolving conflicts

app/plugin_test.go

@@ -26,7 +26,7 @@ func getHashedKey(key string) string {
 }
 
 func TestPluginKeyValueStore(t *testing.T) {
-	th := Setup().InitBasic()
+	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
 	pluginId := "testpluginid"
@@ -126,7 +126,7 @@ func TestPluginKeyValueStore(t *testing.T) {
 }
 
 func TestServePluginRequest(t *testing.T) {
-	th := Setup().InitBasic()
+	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.PluginSettings.Enable = false })
@@ -138,7 +138,7 @@ func TestServePluginRequest(t *testing.T) {
 }
 
 func TestPrivateServePluginRequest(t *testing.T) {
-	th := Setup().InitBasic()
+	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
 	testCases := []struct {
@@ -184,7 +184,7 @@ func TestPrivateServePluginRequest(t *testing.T) {
 }
 
 func TestHandlePluginRequest(t *testing.T) {
-	th := Setup().InitBasic()
+	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
 	th.App.UpdateConfig(func(cfg *model.Config) {
@@ -231,7 +231,7 @@ func TestHandlePluginRequest(t *testing.T) {
 }
 
 func TestGetPluginStatusesDisabled(t *testing.T) {
-	th := Setup().InitBasic()
+	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
 	th.App.UpdateConfig(func(cfg *model.Config) {
@@ -244,7 +244,7 @@ func TestGetPluginStatusesDisabled(t *testing.T) {
 }
 
 func TestGetPluginStatuses(t *testing.T) {
-	th := Setup().InitBasic()
+	th := Setup(t).InitBasic()
 	defer th.TearDown()
 
 	th.App.UpdateConfig(func(cfg *model.Config) {