react-native-navigation/playground/ios/NavigationTests/RNNSideMenuPresenterTest.m

#import <XCTest/XCTest.h>
#import <OCMock/OCMock.h>
#import "RNNSideMenuPresenter.h"
#import "RNNSideMenuController.h"

@interface RNNSideMenuPresenterTest : XCTestCase

@property (nonatomic, strong) RNNSideMenuPresenter *uut;
@property (nonatomic, strong) RNNNavigationOptions *options;
@property (nonatomic, strong) id boundViewController;

@end

@implementation RNNSideMenuPresenterTest

- (void)setUp {
    [super setUp];
	self.uut = [[RNNSideMenuPresenter alloc] init];
	self.boundViewController = [OCMockObject partialMockForObject:[[RNNSideMenuController alloc] initWithLayoutInfo:nil creator:nil childViewControllers:@[[self createChildVC:RNNSideMenuChildTypeCenter]] options:nil defaultOptions:nil presenter:nil eventEmitter:nil]];
    [self.uut bindViewController:self.boundViewController];
	self.options = [[RNNNavigationOptions alloc] initEmptyOptions];
}

- (RNNSideMenuChildVC *)createChildVC:(RNNSideMenuChildType)type {
	return [[RNNSideMenuChildVC alloc] initWithLayoutInfo:nil creator:nil options:nil defaultOptions:nil presenter:nil eventEmitter:nil childViewController:[UIViewController new] type:type];
}

- (void)testApplyOptionsShouldSetDefaultValues {
	[[self.boundViewController expect] side:MMDrawerSideLeft enabled:YES];
	[[self.boundViewController expect] side:MMDrawerSideRight enabled:YES];
	[[self.boundViewController expect] setShouldStretchLeftDrawer:YES];
	[[self.boundViewController expect] setShouldStretchRightDrawer:YES];
	[[self.boundViewController expect] setAnimationVelocityLeft:840.0f];
	[[self.boundViewController expect] setAnimationVelocityRight:840.0f];
	[[self.boundViewController reject] side:MMDrawerSideLeft width:0];
	[[self.boundViewController reject] side:MMDrawerSideRight width:0];
  	[[self.boundViewController expect] setAnimationType:nil];
    
	[self.uut applyOptions:self.options];

	[self.boundViewController verify];
}

- (void)testApplyOptionsShouldSetInitialValues {
	self.options.sideMenu.left.enabled = [[Bool alloc] initWithBOOL:NO];
	self.options.sideMenu.right.enabled = [[Bool alloc] initWithBOOL:NO];
	self.options.sideMenu.left.shouldStretchDrawer = [[Bool alloc] initWithBOOL:NO];
	self.options.sideMenu.right.shouldStretchDrawer = [[Bool alloc] initWithBOOL:NO];
	self.options.sideMenu.right.animationVelocity = [[Double alloc] initWithValue:@(100.0f)];
	self.options.sideMenu.left.animationVelocity = [[Double alloc] initWithValue:@(100.0f)];
	
	[[self.boundViewController expect] side:MMDrawerSideLeft enabled:NO];
	[[self.boundViewController expect] side:MMDrawerSideRight enabled:NO];
	[[self.boundViewController expect] setShouldStretchLeftDrawer:NO];
	[[self.boundViewController expect] setShouldStretchRightDrawer:NO];
	[[self.boundViewController expect] setAnimationVelocityLeft:100.0f];
	[[self.boundViewController expect] setAnimationVelocityRight:100.0f];
	
	[self.uut applyOptions:self.options];
	
	[self.boundViewController verify];
}

- (void)testApplyOptionsOnInitShouldSetWidthOptions {
	self.options.sideMenu.right.width = [[Double alloc] initWithValue:@(100.0f)];
	self.options.sideMenu.left.width = [[Double alloc] initWithValue:@(100.0f)];

	[[self.boundViewController expect] side:MMDrawerSideLeft width:100.0f];
	[[self.boundViewController expect] side:MMDrawerSideRight width:100.0f];
	
	[self.uut applyOptionsOnInit:self.options];
	
	[self.boundViewController verify];
}

- (void)testApplyOptionsOnInitShouldSetDefaultDrawerGestureMode {
	[[self.boundViewController expect] setOpenDrawerGestureModeMask:MMOpenDrawerGestureModeAll];
	[self.uut applyOptionsOnInit:self.options];
	[self.boundViewController verify];
}

- (void)testApplyOptionsOnInitShouldSetBezelDrawerGestureMode {
	self.options.sideMenu.openGestureMode = [[SideMenuOpenMode alloc] initWithValue:@(MMOpenDrawerGestureModeNone)];
	[[self.boundViewController expect] setOpenDrawerGestureModeMask:MMOpenDrawerGestureModeNone];
	[self.uut applyOptionsOnInit:self.options];
	[self.boundViewController verify];
}

- (void)testBackgroundColor_validColor {
	UIColor* inputColor = [RCTConvert UIColor:@(0xFFFF0000)];
	self.options.layout.backgroundColor = [[Color alloc] initWithValue:inputColor];
	[self.uut applyOptions:self.options];
	UIColor* expectedColor = [UIColor colorWithRed:1 green:0 blue:0 alpha:1];
	XCTAssertTrue([((UIViewController *)self.boundViewController).view.backgroundColor isEqual:expectedColor]);
}

@end