142 строки
4.6 KiB
Objective-C
142 строки
4.6 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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#import <XCTest/XCTest.h>
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#import <React/RCTConvert.h>
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#import <React/RCTDynamicColor.h>
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@interface RCTConvert_NSColorTests : XCTestCase
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@end
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@implementation RCTConvert_NSColorTests
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- (void)testColor
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"labelColor\" }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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XCTAssertEqualObjects(value, [NSColor labelColor]);
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}
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- (void)testColorFailure
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"bogusColor\" }", nil);
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__block NSString *errorMessage = nil;
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RCTLogFunction defaultLogFunction = RCTGetLogFunction();
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RCTSetLogFunction(^(__unused RCTLogLevel level, __unused RCTLogSource source, __unused NSString *fileName, __unused NSNumber *lineNumber, NSString *message) {
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errorMessage = message;
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});
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NSColor *value = [RCTConvert UIColor:json];
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RCTSetLogFunction(defaultLogFunction);
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XCTAssertEqualObjects(value, nil);
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XCTAssertTrue([errorMessage containsString:@"labelColor"]); // the RedBox message will contain a list of the valid color names.
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}
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- (void)testFallbackColor
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"unitTestFallbackColor\" }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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XCTAssertEqualObjects(value, [NSColor gridColor]);
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}
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- (void)testAlternatingColorEven
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"alternatingContentBackgroundColorEven\" }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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if (@available(macOS 10.14, *)) {
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XCTAssertEqualObjects(value, [NSColor alternatingContentBackgroundColors][0]);
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}
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}
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- (void)testAlternatingColorOdd
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"alternatingContentBackgroundColorOdd\" }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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if (@available(macOS 10.14, *)) {
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XCTAssertEqualObjects(value, [NSColor alternatingContentBackgroundColors][1]);
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}
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}
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- (void)testAlternatingColorFallbackEven
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"unitTestFallbackColorEven\" }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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XCTAssertEqualObjects(value, [NSColor controlAlternatingRowBackgroundColors][0]);
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}
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- (void)testAlternatingColorFallbackOdd
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{
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id json = RCTJSONParse(@"{ \"semantic\": \"unitTestFallbackColorOdd\" }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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XCTAssertEqualObjects(value, [NSColor controlAlternatingRowBackgroundColors][1]);
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}
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- (void)testDynamicColor
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{
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// 0 == 0x00000000 == black
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// 16777215 == 0x00FFFFFF == white
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id json = RCTJSONParse(@"{ \"dynamic\": { \"light\":0, \"dark\":16777215 } }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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XCTAssertTrue([value isKindOfClass:[RCTDynamicColor class]]);
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CGFloat r, g, b, a;
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[NSAppearance setCurrentAppearance:[NSAppearance appearanceNamed:NSAppearanceNameAqua]];
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[value getRed:&r green:&g blue:&b alpha:&a];
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XCTAssertEqual(r, 0);
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XCTAssertEqual(g, 0);
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XCTAssertEqual(b, 0);
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XCTAssertEqual(a, 0);
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if (@available(macOS 10.14, *)) {
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[NSAppearance setCurrentAppearance:[NSAppearance appearanceNamed:NSAppearanceNameDarkAqua]];
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[value getRed:&r green:&g blue:&b alpha:&a];
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XCTAssertEqual(r, 1);
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XCTAssertEqual(g, 1);
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XCTAssertEqual(b, 1);
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XCTAssertEqual(a, 0);
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}
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[NSAppearance setCurrentAppearance:nil];
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}
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- (void)testCompositeDynamicColor
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{
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id json = RCTJSONParse(@"{ \"dynamic\": { \"light\": { \"semantic\": \"systemRedColor\" }, \"dark\":{ \"semantic\": \"systemBlueColor\" } } }", nil);
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NSColor *value = [RCTConvert UIColor:json];
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XCTAssertTrue([value isKindOfClass:[RCTDynamicColor class]]);
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CGFloat r1, g1, b1, a1;
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CGFloat r2, g2, b2, a2;
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[NSAppearance setCurrentAppearance:[NSAppearance appearanceNamed:NSAppearanceNameAqua]];
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[[value colorUsingColorSpaceName:NSCalibratedRGBColorSpace] getRed:&r1 green:&g1 blue:&b1 alpha:&a1];
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[[[NSColor systemRedColor] colorUsingColorSpaceName:NSCalibratedRGBColorSpace] getRed:&r2 green:&g2 blue:&b2 alpha:&a2];
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XCTAssertEqual(r1, r2);
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XCTAssertEqual(g1, g2);
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XCTAssertEqual(b1, b2);
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XCTAssertEqual(a1, a2);
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if (@available(macOS 10.14, *)) {
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[NSAppearance setCurrentAppearance:[NSAppearance appearanceNamed:NSAppearanceNameDarkAqua]];
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[[value colorUsingColorSpaceName:NSCalibratedRGBColorSpace] getRed:&r1 green:&g1 blue:&b1 alpha:&a1];
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[[[NSColor systemBlueColor] colorUsingColorSpaceName:NSCalibratedRGBColorSpace] getRed:&r2 green:&g2 blue:&b2 alpha:&a2];
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XCTAssertEqual(r1, r2);
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XCTAssertEqual(g1, g2);
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XCTAssertEqual(b1, b2);
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XCTAssertEqual(a1, a2);
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}
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[NSAppearance setCurrentAppearance:nil];
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}
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@end
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