Rename CSSLayoutKit
Summary: new name Reviewed By: dshahidehpour Differential Revision: D4245987 fbshipit-source-id: 880f558c694bd041abbedadeb91225a3ca6c14f9
This commit is contained in:
Emil Sjolander
committed by
Facebook Github Bot
Facebook Github Bot
parent
b9feb10420
commit
4bbf35832e
22
YogaKit/Tests/Info.plist
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22
YogaKit/Tests/Info.plist
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>CFBundleDevelopmentRegion</key>
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<string>en</string>
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<key>CFBundleExecutable</key>
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<string>${EXECUTABLE_NAME}</string>
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<key>CFBundleIdentifier</key>
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<string>com.facebook.${PRODUCT_NAME:rfc1034identifier}</string>
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<key>CFBundleInfoDictionaryVersion</key>
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<string>6.0</string>
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<key>CFBundlePackageType</key>
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<string>BNDL</string>
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<key>CFBundleShortVersionString</key>
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<string>1.0</string>
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<key>CFBundleSignature</key>
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<string>????</string>
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<key>CFBundleVersion</key>
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<string>1</string>
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</dict>
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</plist>
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271
YogaKit/Tests/YogaKitTests.m
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YogaKit/Tests/YogaKitTests.m
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/**
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* Copyright (c) 2014-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import <XCTest/XCTest.h>
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#import "UIView+Yoga.h"
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@interface YogaKitTests : XCTestCase
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@end
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@implementation YogaKitTests
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#ifndef TRAVIS_CI
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- (void)testNodesAreDeallocedWithSingleView
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{
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XCTAssertEqual(0, CSSNodeGetInstanceCount());
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UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
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[view yg_setFlexBasis:1];
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XCTAssertEqual(1, CSSNodeGetInstanceCount());
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view = nil;
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XCTAssertEqual(0, CSSNodeGetInstanceCount());
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}
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- (void)testNodesAreDeallocedCascade
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{
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XCTAssertEqual(0, CSSNodeGetInstanceCount());
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UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
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[view yg_setFlexBasis:1];
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for (int i=0; i<10; i++) {
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UIView *subview = [[UIView alloc] initWithFrame:CGRectZero];
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[subview yg_setFlexBasis:1];
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[view addSubview:subview];
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}
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XCTAssertEqual(11, CSSNodeGetInstanceCount());
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view = nil;
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XCTAssertEqual(0, CSSNodeGetInstanceCount());
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}
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#endif
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- (void)testUsesYoga
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{
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UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
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XCTAssertFalse([view yg_usesYoga]);
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[view yg_setUsesYoga:YES];
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XCTAssertTrue([view yg_usesYoga]);
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[view yg_setUsesYoga:NO];
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XCTAssertFalse([view yg_usesYoga]);
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}
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- (void)testSizeThatFitsAsserts
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{
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UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
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dispatch_sync(dispatch_queue_create("com.facebook.Yoga.testing", DISPATCH_QUEUE_SERIAL), ^(void){
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XCTAssertThrows([view yg_intrinsicSize]);
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});
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}
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- (void)testSizeThatFitsSmoke
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{
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UIView *container = [[UIView alloc] initWithFrame:CGRectZero];
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[container yg_setUsesYoga:YES];
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[container yg_setFlexDirection:YGFlexDirectionRow];
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[container yg_setAlignItems:YGAlignFlexStart];
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UILabel *longTextLabel = [[UILabel alloc] initWithFrame:CGRectZero];
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longTextLabel.text = @"This is a very very very very very very very very long piece of text.";
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longTextLabel.lineBreakMode = NSLineBreakByTruncatingTail;
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longTextLabel.numberOfLines = 1;
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[longTextLabel yg_setUsesYoga:YES];
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[longTextLabel yg_setFlexShrink:1];
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[container addSubview:longTextLabel];
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UIView *textBadgeView = [[UIView alloc] initWithFrame:CGRectZero];
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[textBadgeView yg_setUsesYoga:YES];
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[textBadgeView yg_setMargin:3.0 forEdge:YGEdgeLeft];
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[textBadgeView yg_setWidth:10];
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[textBadgeView yg_setHeight:10];
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[container addSubview:textBadgeView];
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const CGSize containerSize = [container yg_intrinsicSize];
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(514,21), containerSize), @"Size is actually %@", NSStringFromCGSize(containerSize));
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}
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- (void)testFrameAndOriginPlacement
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{
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const CGSize containerSize = CGSizeMake(320, 50);
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UIView *container = [[UIView alloc] initWithFrame:CGRectMake(0, 0, containerSize.width, containerSize.height)];
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[container yg_setUsesYoga:YES];
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[container yg_setFlexDirection:YGFlexDirectionRow];
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for (int i = 0; i < 3; i++) {
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UIView *subview = [[UIView alloc] initWithFrame:CGRectZero];
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[subview yg_setUsesYoga:YES];
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[subview yg_setFlexGrow:1];
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[container addSubview:subview];
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}
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[container yg_applyLayout];
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XCTAssertFalse(CGRectIntersectsRect([container.subviews objectAtIndex:0].frame, [container.subviews objectAtIndex:1].frame));
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XCTAssertFalse(CGRectIntersectsRect([container.subviews objectAtIndex:1].frame, [container.subviews objectAtIndex:2].frame));
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XCTAssertFalse(CGRectIntersectsRect([container.subviews objectAtIndex:0].frame, [container.subviews objectAtIndex:2].frame));
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CGFloat totalWidth = 0;
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for (UIView *view in container.subviews) {
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totalWidth += view.bounds.size.width;
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}
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XCTAssertEqual(containerSize.width, totalWidth, @"The container's width is %.6f, the subviews take up %.6f", containerSize.width, totalWidth);
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}
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- (void)testThatLayoutIsCorrectWhenWeSwapViewOrder
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{
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const CGSize containerSize = CGSizeMake(300, 50);
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UIView *container = [[UIView alloc] initWithFrame:CGRectMake(0, 0, containerSize.width, containerSize.height)];
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[container yg_setUsesYoga:YES];
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[container yg_setFlexDirection:YGFlexDirectionRow];
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UIView *subview1 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview1 yg_setUsesYoga:YES];
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[subview1 yg_setFlexGrow:1];
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[container addSubview:subview1];
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UIView *subview2 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview2 yg_setUsesYoga:YES];
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[subview2 yg_setFlexGrow:1];
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[container addSubview:subview2];
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UIView *subview3 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview3 yg_setUsesYoga:YES];
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[subview3 yg_setFlexGrow:1];
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[container addSubview:subview3];
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[container yg_applyLayout];
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XCTAssertTrue(CGRectEqualToRect(subview1.frame, CGRectMake(0, 0, 100, 50)));
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XCTAssertTrue(CGRectEqualToRect(subview2.frame, CGRectMake(100, 0, 100, 50)), @"It's actually %@", NSStringFromCGRect(subview2.frame));
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XCTAssertTrue(CGRectEqualToRect(subview3.frame, CGRectMake(200, 0, 100, 50)));
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[container exchangeSubviewAtIndex:2 withSubviewAtIndex:0];
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[subview2 yg_setIncludeInLayout:NO];
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[container yg_applyLayout];
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XCTAssertTrue(CGRectEqualToRect(subview3.frame, CGRectMake(0, 0, 150, 50)));
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XCTAssertTrue(CGRectEqualToRect(subview1.frame, CGRectMake(150, 0, 150, 50)));
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// this frame shouldn't have been modified since last time.
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XCTAssertTrue(CGRectEqualToRect(subview2.frame, CGRectMake(100, 0, 100, 50)));
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}
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- (void)testThatWeRespectIncludeInLayoutFlag
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{
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const CGSize containerSize = CGSizeMake(300, 50);
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UIView *container = [[UIView alloc] initWithFrame:CGRectMake(0, 0, containerSize.width, containerSize.height)];
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[container yg_setUsesYoga:YES];
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[container yg_setFlexDirection:YGFlexDirectionRow];
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UIView *subview1 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview1 yg_setUsesYoga:YES];
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[subview1 yg_setFlexGrow:1];
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[container addSubview:subview1];
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UIView *subview2 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview2 yg_setUsesYoga:YES];
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[subview2 yg_setFlexGrow:1];
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[container addSubview:subview2];
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UIView *subview3 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview3 yg_setUsesYoga:YES];
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[subview3 yg_setFlexGrow:1];
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[container addSubview:subview3];
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[container yg_applyLayout];
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for (UIView *view in container.subviews) {
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(100, 50), subview1.bounds.size), @"Actual size is %@", NSStringFromCGSize(view.bounds.size));
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}
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[subview3 yg_setIncludeInLayout:NO];
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[container yg_applyLayout];
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(150, 50), subview1.bounds.size), @"Actual size is %@", NSStringFromCGSize(subview1.bounds.size));
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(150, 50), subview2.bounds.size), @"Actual size is %@", NSStringFromCGSize(subview2.bounds.size));
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// We don't set the frame to zero, so, it should be set to what it was previously at.
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(100, 50), subview3.bounds.size), @"Actual size is %@", NSStringFromCGSize(subview3.bounds.size));
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}
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- (void)testThatNumberOfChildrenIsCorrectWhenWeIgnoreSubviews
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{
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UIView *container = [[UIView alloc] initWithFrame:CGRectZero];
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[container yg_setUsesYoga:YES];
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[container yg_setFlexDirection:YGFlexDirectionRow];
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UIView *subview1 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview1 yg_setUsesYoga:YES];
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[subview1 yg_setIncludeInLayout:NO];
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[container addSubview:subview1];
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UIView *subview2 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview2 yg_setUsesYoga:YES];
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[subview2 yg_setIncludeInLayout:NO];
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[container addSubview:subview2];
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UIView *subview3 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview3 yg_setUsesYoga:YES];
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[subview3 yg_setIncludeInLayout:YES];
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[container addSubview:subview3];
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[container yg_applyLayout];
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XCTAssertEqual(1, [container yg_numberOfChildren]);
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[subview2 yg_setIncludeInLayout:YES];
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[container yg_applyLayout];
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XCTAssertEqual(2, [container yg_numberOfChildren]);
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}
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- (void)testThatViewNotIncludedInFirstLayoutPassAreIncludedInSecond
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{
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UIView *container = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 300, 50)];
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[container yg_setUsesYoga:YES];
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[container yg_setFlexDirection:YGFlexDirectionRow];
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UIView *subview1 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview1 yg_setUsesYoga:YES];
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[subview1 yg_setFlexGrow:1];
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[container addSubview:subview1];
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UIView *subview2 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview2 yg_setUsesYoga:YES];
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[subview2 yg_setFlexGrow:1];
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[container addSubview:subview2];
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UIView *subview3 = [[UIView alloc] initWithFrame:CGRectZero];
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[subview3 yg_setUsesYoga:YES];
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[subview3 yg_setFlexGrow:1];
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[subview3 yg_setIncludeInLayout:NO];
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[container addSubview:subview3];
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[container yg_applyLayout];
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(150, 50), subview1.bounds.size), @"Actual size is %@", NSStringFromCGSize(subview1.bounds.size));
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(150, 50), subview2.bounds.size), @"Actual size is %@", NSStringFromCGSize(subview2.bounds.size));
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XCTAssertTrue(CGSizeEqualToSize(CGSizeZero, subview3.bounds.size), @"Actual size %@", NSStringFromCGSize(subview3.bounds.size));
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[subview3 yg_setIncludeInLayout:YES];
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[container yg_applyLayout];
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for (UIView *view in container.subviews) {
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XCTAssertTrue(CGSizeEqualToSize(CGSizeMake(100, 50), subview1.bounds.size), @"Actual size is %@", NSStringFromCGSize(view.bounds.size));
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}
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}
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@end
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