diff options
Diffstat (limited to 'objectivec/Tests/GPBDescriptorTests.m')
-rw-r--r-- | objectivec/Tests/GPBDescriptorTests.m | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/objectivec/Tests/GPBDescriptorTests.m b/objectivec/Tests/GPBDescriptorTests.m index 199ea655..d47cc30f 100644 --- a/objectivec/Tests/GPBDescriptorTests.m +++ b/objectivec/Tests/GPBDescriptorTests.m @@ -190,6 +190,63 @@ XCTAssertFalse([descriptor getValue:&value forEnumTextFormatName:@"Unknown"]); } +- (void)testEnumDescriptorIntrospection { + GPBEnumDescriptor *descriptor = TestAllTypes_NestedEnum_EnumDescriptor(); + + XCTAssertEqual(descriptor.enumNameCount, 4U); + XCTAssertEqualObjects([descriptor getEnumNameForIndex:0], + @"TestAllTypes_NestedEnum_Foo"); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:0], @"FOO"); + XCTAssertEqualObjects([descriptor getEnumNameForIndex:1], + @"TestAllTypes_NestedEnum_Bar"); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:1], @"BAR"); + XCTAssertEqualObjects([descriptor getEnumNameForIndex:2], + @"TestAllTypes_NestedEnum_Baz"); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:2], @"BAZ"); + XCTAssertEqualObjects([descriptor getEnumNameForIndex:3], + @"TestAllTypes_NestedEnum_Neg"); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:3], @"NEG"); +} + +- (void)testEnumDescriptorIntrospectionWithAlias { + GPBEnumDescriptor *descriptor = TestEnumWithDupValue_EnumDescriptor(); + NSString *enumName; + int32_t value; + + XCTAssertEqual(descriptor.enumNameCount, 5U); + + enumName = [descriptor getEnumNameForIndex:0]; + XCTAssertEqualObjects(enumName, @"TestEnumWithDupValue_Foo1"); + XCTAssertTrue([descriptor getValue:&value forEnumName:enumName]); + XCTAssertEqual(value, 1); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:0], @"FOO1"); + + enumName = [descriptor getEnumNameForIndex:1]; + XCTAssertEqualObjects(enumName, @"TestEnumWithDupValue_Bar1"); + XCTAssertTrue([descriptor getValue:&value forEnumName:enumName]); + XCTAssertEqual(value, 2); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:1], @"BAR1"); + + enumName = [descriptor getEnumNameForIndex:2]; + XCTAssertEqualObjects(enumName, @"TestEnumWithDupValue_Baz"); + XCTAssertTrue([descriptor getValue:&value forEnumName:enumName]); + XCTAssertEqual(value, 3); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:2], @"BAZ"); + + enumName = [descriptor getEnumNameForIndex:3]; + XCTAssertEqualObjects(enumName, @"TestEnumWithDupValue_Foo2"); + XCTAssertTrue([descriptor getValue:&value forEnumName:enumName]); + XCTAssertEqual(value, 1); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:3], @"FOO2"); + + enumName = [descriptor getEnumNameForIndex:4]; + XCTAssertEqualObjects(enumName, @"TestEnumWithDupValue_Bar2"); + XCTAssertTrue([descriptor getValue:&value forEnumName:enumName]); + XCTAssertEqual(value, 2); + XCTAssertEqualObjects([descriptor getEnumTextFormatNameForIndex:4], @"BAR2"); + +} + - (void)testEnumValueValidator { GPBDescriptor *descriptor = [TestAllTypes descriptor]; GPBFieldDescriptor *fieldDescriptor = |