146 lines
5.3 KiB
Objective-C
146 lines
5.3 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 <UIKit/UIKit.h>
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#import <XCTest/XCTest.h>
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#import <RCTTest/RCTTestRunner.h>
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#import <React/RCTEventDispatcher.h>
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#import <React/RCTRootView.h>
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#import <React/RCTRootViewDelegate.h>
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#define RCT_TEST_DATA_CONFIGURATION_BLOCK(appName, testType, input, block) \
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- (void)DISABLED_test##appName##_##testType##_##input \
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{ \
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[_runner runTest:_cmd \
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module:@#appName \
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initialProps:@{@#input:@YES} \
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configurationBlock:block]; \
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}
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#define RCT_TEST_CONFIGURATION_BLOCK(appName, block) \
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- (void)DISABLED_test##appName \
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{ \
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[_runner runTest:_cmd \
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module:@#appName \
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initialProps:nil \
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configurationBlock:block]; \
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}
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#define RCTNone RCTRootViewSizeFlexibilityNone
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#define RCTHeight RCTRootViewSizeFlexibilityHeight
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#define RCTWidth RCTRootViewSizeFlexibilityWidth
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#define RCTBoth RCTRootViewSizeFlexibilityWidthAndHeight
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typedef void (^ControlBlock)(RCTRootView*);
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@interface SizeFlexibilityTestDelegate : NSObject<RCTRootViewDelegate>
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@end
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@implementation SizeFlexibilityTestDelegate
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- (void)rootViewDidChangeIntrinsicSize:(RCTRootView *)rootView
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{
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wdeprecated-declarations"
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[rootView.bridge.eventDispatcher sendAppEventWithName:@"rootViewDidChangeIntrinsicSize"
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body:@{@"width": @(rootView.intrinsicSize.width),
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@"height": @(rootView.intrinsicSize.height)}];
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#pragma clang diagnostic pop
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}
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@end
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static SizeFlexibilityTestDelegate *sizeFlexibilityDelegate()
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{
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static SizeFlexibilityTestDelegate *delegate;
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if (delegate == nil) {
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delegate = [SizeFlexibilityTestDelegate new];
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}
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return delegate;
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}
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static ControlBlock simpleSizeFlexibilityBlock(RCTRootViewSizeFlexibility sizeFlexibility)
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{
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return ^(RCTRootView *rootView){
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rootView.delegate = sizeFlexibilityDelegate();
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rootView.sizeFlexibility = sizeFlexibility;
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};
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}
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static ControlBlock multipleSizeFlexibilityUpdatesBlock(RCTRootViewSizeFlexibility finalSizeFlexibility)
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{
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return ^(RCTRootView *rootView){
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NSInteger arr[4] = {RCTNone,
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RCTHeight,
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RCTWidth,
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RCTBoth};
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rootView.delegate = sizeFlexibilityDelegate();
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for (int i = 0; i < 4; ++i) {
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if (arr[i] != finalSizeFlexibility) {
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rootView.sizeFlexibility = arr[i];
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}
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}
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rootView.sizeFlexibility = finalSizeFlexibility;
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};
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}
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static ControlBlock reactContentSizeUpdateBlock(RCTRootViewSizeFlexibility sizeFlexibility)
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{
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return ^(RCTRootView *rootView){
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rootView.delegate = sizeFlexibilityDelegate();
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rootView.sizeFlexibility = sizeFlexibility;
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};
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}
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@interface RCTRootViewIntegrationTests : XCTestCase
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@end
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@implementation RCTRootViewIntegrationTests
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{
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RCTTestRunner *_runner;
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}
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- (void)setUp
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{
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_runner = RCTInitRunnerForApp(@"IntegrationTests/RCTRootViewIntegrationTestApp", nil, nil);
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}
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#pragma mark Logic Tests
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// This list should be kept in sync with RCTRootViewIntegrationTestsApp.js
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// Simple size flexibility tests - test if the content is measured properly
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, SingleUpdate, none, simpleSizeFlexibilityBlock(RCTNone));
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, SingleUpdate, height, simpleSizeFlexibilityBlock(RCTHeight));
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, SingleUpdate, width, simpleSizeFlexibilityBlock(RCTWidth));
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, SingleUpdate, both, simpleSizeFlexibilityBlock(RCTBoth));
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// Consider multiple size flexibility updates in a row. Test if the view's flexibility mode eventually is set to the expected value
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, MultipleUpdates, none, multipleSizeFlexibilityUpdatesBlock(RCTNone));
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, MultipleUpdates, height, multipleSizeFlexibilityUpdatesBlock(RCTHeight));
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, MultipleUpdates, width, multipleSizeFlexibilityUpdatesBlock(RCTWidth));
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RCT_TEST_DATA_CONFIGURATION_BLOCK(SizeFlexibilityUpdateTest, MultipleUpdates, both, multipleSizeFlexibilityUpdatesBlock(RCTBoth));
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// Test if the 'rootViewDidChangeIntrinsicSize' delegate method is called after the RN app decides internally to resize
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RCT_TEST_CONFIGURATION_BLOCK(ReactContentSizeUpdateTest, reactContentSizeUpdateBlock(RCTBoth))
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// Test if setting 'appProperties' property updates the RN app
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RCT_TEST_CONFIGURATION_BLOCK(PropertiesUpdateTest, ^(RCTRootView *rootView) {
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rootView.appProperties = @{@"markTestPassed":@YES};
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})
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@end
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