bp-test-dumper.m

#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>

@interface TestDumper : NSObject

@end

@implementation TestDumper

+ (void)load {
  NSBundle *mainBundle = [NSBundle mainBundle];
  NSString *pluginsPath = [mainBundle builtInPlugInsPath];
  NSArray* xcTests = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:pluginsPath error:Nil];
  for (NSString *xcTestBundlePath in xcTests) {
    NSString *ext = [xcTestBundlePath pathExtension];
    if (![ext isEqual:@"xctest"]) {
      NSLog(@"Skipping %@ - %@", xcTestBundlePath, ext);
      continue;
    }
    NSString *path = [pluginsPath stringByAppendingPathComponent:xcTestBundlePath];
    NSLog(@"Loading %@", path);
    NSBundle *bundle = [NSBundle bundleWithPath:path];
    if (!bundle) {
      printf("bundle failed to load!\n");
      perror("bundle");
      exit(1);
    }
    NSError *err;
    if (![bundle loadAndReturnError:&err]) {
      NSLog(@"Failed to load bundle: %@: %@", path, err);
    }
  }

  XCTestSuite *dtest = [XCTestSuite defaultTestSuite];
  if (!dtest) {
    printf("failed in XCTestSuite\n");
    exit(1);
  }
  for (XCTestSuite *testSuite in [dtest tests]) {
    NSLog(@"Loaded %@", [testSuite name]);
    for (XCTestSuite *ts in [testSuite tests]) {
      NSLog(@"Loaded %@", [ts name]);
      for (XCTest *t in [ts tests]) {
        NSLog(@"Test: %@", [t name]);
      }
    }
  }
  // don't actually run the app
  exit(0);
}
@end