Fix TestTranslator to set mock provider before GetMetadataInfo call

The test was resetting the global provider but then calling GetMetadataInfo
which falls through to the Azure path on Azure CI runners. Now we set the
mock provider first so GetMetadataInfo uses it instead of Azure IMDS.

Author: Paramadon

translator/translate/otel/exporter/awscloudwatchlogs/translator_test.go

@@ -34,14 +34,24 @@ func testMetadata() *logsutil.Metadata {
 func TestTranslator(t *testing.T) {
 	cloudmetadata.ResetGlobalProvider()
 	defer cloudmetadata.ResetGlobalProvider()
+
+	// Set mock provider to ensure consistent behavior across all environments (including Azure CI)
+	mock := &cloudmetadata.MockProvider{
+		InstanceID: "some_instance_id",
+		Hostname:   "some_hostname",
+		PrivateIP:  "some_private_ip",
+		AccountID:  "some_account_id",
+	}
+	cloudmetadata.SetGlobalProviderForTest(mock)
+
 	t.Setenv(envconfig.AWS_CA_BUNDLE, "/ca/bundle")
 	agent.Global_Config.Region = "us-east-1"
 	agent.Global_Config.Role_arn = "global_arn"
 	agent.Global_Config.Credentials = map[string]any{
 		"profile":                "some_profile",
 		"shared_credential_file": "/some/credentials",
 	}
-	globallogs.GlobalLogConfig.MetadataInfo = logsutil.GetMetadataInfo(testMetadata)
+	globallogs.GlobalLogConfig.MetadataInfo = logsutil.GetMetadataInfo(nil)
 	tt := NewTranslatorWithName(common.PipelineNameEmfLogs)
 	require.EqualValues(t, "awscloudwatchlogs/emf_logs", tt.ID().String())
 	testCases := map[string]struct {