(self)
| 20 | @pytest.mark.fixed_client |
| 21 | class TestBasePolicyResolver: |
| 22 | def test_resolve(self): |
| 23 | mock_command_parser = Mock(spec=CommandsParser) |
| 24 | zcount_policy = CommandPolicies( |
| 25 | request_policy=RequestPolicy.DEFAULT_KEYED, |
| 26 | response_policy=ResponsePolicy.DEFAULT_KEYED, |
| 27 | ) |
| 28 | rpoplpush_policy = CommandPolicies( |
| 29 | request_policy=RequestPolicy.DEFAULT_KEYED, |
| 30 | response_policy=ResponsePolicy.DEFAULT_KEYED, |
| 31 | ) |
| 32 | |
| 33 | mock_command_parser.get_command_policies.return_value = { |
| 34 | "core": { |
| 35 | "zcount": zcount_policy, |
| 36 | "rpoplpush": rpoplpush_policy, |
| 37 | } |
| 38 | } |
| 39 | |
| 40 | dynamic_resolver = DynamicPolicyResolver(mock_command_parser) |
| 41 | assert dynamic_resolver.resolve("zcount") == zcount_policy |
| 42 | assert dynamic_resolver.resolve("rpoplpush") == rpoplpush_policy |
| 43 | |
| 44 | with pytest.raises( |
| 45 | ValueError, match="Wrong command or module name: foo.bar.baz" |
| 46 | ): |
| 47 | dynamic_resolver.resolve("foo.bar.baz") |
| 48 | |
| 49 | assert dynamic_resolver.resolve("foo.bar") is None |
| 50 | assert dynamic_resolver.resolve("core.foo") is None |
| 51 | |
| 52 | # Test that policy fallback correctly |
| 53 | static_resolver = StaticPolicyResolver() |
| 54 | with_fallback_dynamic_resolver = dynamic_resolver.with_fallback(static_resolver) |
| 55 | |
| 56 | assert ( |
| 57 | with_fallback_dynamic_resolver.resolve("ft.aggregate").request_policy |
| 58 | == RequestPolicy.DEFAULT_KEYLESS |
| 59 | ) |
| 60 | assert ( |
| 61 | with_fallback_dynamic_resolver.resolve("ft.aggregate").response_policy |
| 62 | == ResponsePolicy.DEFAULT_KEYLESS |
| 63 | ) |
| 64 | |
| 65 | # Extended chain with one more resolver |
| 66 | mock_command_parser = Mock(spec=CommandsParser) |
| 67 | foo_bar_policy = CommandPolicies( |
| 68 | request_policy=RequestPolicy.DEFAULT_KEYLESS, |
| 69 | response_policy=ResponsePolicy.DEFAULT_KEYLESS, |
| 70 | ) |
| 71 | |
| 72 | mock_command_parser.get_command_policies.return_value = { |
| 73 | "foo": { |
| 74 | "bar": foo_bar_policy, |
| 75 | } |
| 76 | } |
| 77 | another_dynamic_resolver = DynamicPolicyResolver(mock_command_parser) |
| 78 | with_fallback_static_resolver = static_resolver.with_fallback( |
| 79 | another_dynamic_resolver |
nothing calls this directly
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