xds testing: add regex path matching test

4 years ago · 898671eb4e
parent eb0b206732
commit 898671eb4e
1 changed files with 15 additions and 1 deletions
--- a/tools/run_tests/run_xds_tests.py
+++ b/tools/run_tests/run_xds_tests.py
@ -974,7 +974,21 @@ def test_path_matching(gcp, original_backend_service, instance_group,
                {
                    "UnaryCall": original_backend_instances,
                    "EmptyCall": alternate_backend_instances
-                })
+                }),
+            (
+                [{
+                    'priority': 0,
+                    # Regex UnaryCall -> alternate_backend_service.
+                    'matchRules': [{
+                        'regexMatch':
+                            '^\/.*\/UnaryCall$'  # Unary methods with any services.
+                    }],
+                    'service': alternate_backend_service.url
+                }],
+                {
+                    "UnaryCall": alternate_backend_instances,
+                    "EmptyCall": original_backend_instances
+                }),
        ]

        for (route_rules, expected_instances) in test_cases: