65 lines
2.2 KiB
Objective-C
65 lines
2.2 KiB
Objective-C
// Copyright 2004-present Facebook. All Rights Reserved.
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#import "RCTTestRunner.h"
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#import "RCTRedBox.h"
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#import "RCTRootView.h"
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#import "RCTTestModule.h"
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#import "RCTUtils.h"
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#define TIMEOUT_SECONDS 30
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@implementation RCTTestRunner
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- (instancetype)initWithApp:(NSString *)app
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{
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if (self = [super init]) {
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_script = [NSString stringWithFormat:@"http://localhost:8081/%@.includeRequire.runModule.bundle?dev=true", app];
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}
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return self;
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}
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- (void)runTest:(NSString *)moduleName
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{
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[self runTest:moduleName initialProps:nil expectErrorBlock:nil];
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}
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- (void)runTest:(NSString *)moduleName initialProps:(NSDictionary *)initialProps expectErrorRegex:(NSRegularExpression *)errorRegex
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{
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[self runTest:moduleName initialProps:initialProps expectErrorBlock:^BOOL(NSString *error){
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return [errorRegex numberOfMatchesInString:error options:0 range:NSMakeRange(0, [error length])] > 0;
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}];
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}
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- (void)runTest:(NSString *)moduleName initialProps:(NSDictionary *)initialProps expectErrorBlock:(BOOL(^)(NSString *error))expectErrorBlock
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{
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RCTTestModule *testModule = [[RCTTestModule alloc] init];
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RCTRootView *rootView = [[RCTRootView alloc] init];
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UIViewController *vc = [[[[UIApplication sharedApplication] delegate] window] rootViewController];
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vc.view = rootView;
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rootView.moduleProvider = ^(void){
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return @[testModule];
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};
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rootView.moduleName = moduleName;
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rootView.initialProperties = initialProps;
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rootView.scriptURL = [NSURL URLWithString:_script];
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NSDate *date = [NSDate dateWithTimeIntervalSinceNow:TIMEOUT_SECONDS];
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NSString *error = [[RCTRedBox sharedInstance] currentErrorMessage];
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while ([date timeIntervalSinceNow] > 0 && ![testModule isDone] && error == nil) {
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[[NSRunLoop mainRunLoop] runMode:NSDefaultRunLoopMode beforeDate:date];
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[[NSRunLoop mainRunLoop] runMode:NSRunLoopCommonModes beforeDate:date];
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error = [[RCTRedBox sharedInstance] currentErrorMessage];
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}
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[[RCTRedBox sharedInstance] dismiss];
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if (expectErrorBlock) {
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RCTAssert(expectErrorBlock(error), @"Expected an error but got none.");
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} else if (error) {
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RCTAssert(error == nil, @"RedBox error: %@", error);
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} else {
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RCTAssert([testModule isDone], @"Test didn't finish within %d seconds", TIMEOUT_SECONDS);
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}
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}
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@end
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