diff options
Diffstat (limited to '')
-rw-r--r-- | third_party/libwebrtc/test/mac/run_test.mm | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/third_party/libwebrtc/test/mac/run_test.mm b/third_party/libwebrtc/test/mac/run_test.mm new file mode 100644 index 0000000000..38c6c8f8c1 --- /dev/null +++ b/third_party/libwebrtc/test/mac/run_test.mm @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#import <Cocoa/Cocoa.h> + +#include "test/run_test.h" + +// Converting a C++ function pointer to an Objective-C block. +typedef void(^TestBlock)(); +TestBlock functionToBlock(void(*function)()) { + return [^(void) { function(); } copy]; +} + +// Class calling the test function on the platform specific thread. +@interface TestRunner : NSObject { + BOOL running_; +} +- (void)runAllTests:(TestBlock)ignored; +- (BOOL)running; +@end + +@implementation TestRunner +- (id)init { + self = [super init]; + if (self) { + running_ = YES; + } + return self; +} + +- (void)runAllTests:(TestBlock)testBlock { + @autoreleasepool { + testBlock(); + running_ = NO; + } +} + +- (BOOL)running { + return running_; +} +@end + +namespace webrtc { +namespace test { + +void RunTest(void(*test)()) { + @autoreleasepool { + [NSApplication sharedApplication]; + + // Convert the function pointer to an Objective-C block and call on a + // separate thread, to avoid blocking the main thread. + TestRunner *testRunner = [[TestRunner alloc] init]; + TestBlock testBlock = functionToBlock(test); + [NSThread detachNewThreadSelector:@selector(runAllTests:) + toTarget:testRunner + withObject:testBlock]; + + NSRunLoop *runLoop = [NSRunLoop currentRunLoop]; + while ([testRunner running] && [runLoop runMode:NSDefaultRunLoopMode + beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.1]]) + ; + } +} + +} // namespace test +} // namespace webrtc |