Fix identity tag test to avoid conflict with tag namespace tests

Tag namespace tests use BillingTags namespace and modifies it. Tag tests were using the same namespace, causing race condition failures when running them in parallel.

Author: alexng-canuck

oci/identity_tag_test.go

@@ -38,7 +38,7 @@ var (
 		generateResourceFromRepresentationMap("oci_identity_tag", "test_tag", Required, Create, tagRepresentation)
 
 	tagDataSourceRepresentation = map[string]interface{}{
-		"tag_namespace_id": Representation{repType: Required, create: `${oci_identity_tag_namespace.test_tag_namespace.id}`},
+		"tag_namespace_id": Representation{repType: Required, create: `${oci_identity_tag_namespace.tag-namespace1.id}`},
 		"filter":           RepresentationGroup{Required, tagDataSourceFilterRepresentation}}
 	tagDataSourceFilterRepresentation = map[string]interface{}{
 		"name":   Representation{repType: Required, create: `id`},
@@ -48,13 +48,13 @@ var (
 	tagRepresentation = map[string]interface{}{
 		"description":      Representation{repType: Required, create: `This tag will show the cost center that will be used for billing of associated resources.`, update: `description2`},
 		"name":             Representation{repType: Required, create: `CostCenter`},
-		"tag_namespace_id": Representation{repType: Required, create: `${oci_identity_tag_namespace.test_tag_namespace.id}`},
+		"tag_namespace_id": Representation{repType: Required, create: `${oci_identity_tag_namespace.tag-namespace1.id}`},
 		"defined_tags":     Representation{repType: Optional, create: `${map("${oci_identity_tag_namespace.tag-namespace1.name}.${oci_identity_tag.tag1.name}", "value")}`, update: `${map("${oci_identity_tag_namespace.tag-namespace1.name}.${oci_identity_tag.tag1.name}", "updatedValue")}`},
 		"freeform_tags":    Representation{repType: Optional, create: map[string]string{"Department": "Finance"}, update: map[string]string{"Department": "Accounting"}},
 		"is_cost_tracking": Representation{repType: Optional, create: `false`, update: `true`},
 	}
 
-	TagResourceDependencies = TagNamespaceRequiredOnlyResource
+	TagResourceDependencies = DefinedTagsDependencies
 )
 
 func TestIdentityTagResource_basic(t *testing.T) {