add tests

Examples/CodePushDemoApp/CodePushDemoAppTests/InstallUpdateTests.m

@@ -3,6 +3,9 @@
 #import <RCTTest/RCTTestRunner.h>
 
 #import "RCTAssert.h"
+#import "RCTRootView.h"
+#import "RCTText.h"
+#import "CodePush.h"
 
 #define FB_REFERENCE_IMAGE_DIR "\"$(SOURCE_ROOT)/$(PROJECT_NAME)Tests/ReferenceImages\""
 
@@ -12,25 +15,92 @@
 
 @implementation InstallUpdateTests
 {
-  RCTTestRunner *_runner;
+    RCTTestRunner *_runner;
 }
 
 - (void)setUp
 {
 #if __LP64__
-  RCTAssert(false, @"Tests should be run on 32-bit device simulators (e.g. iPhone 5)");
+    RCTAssert(false, @"Tests should be run on 32-bit device simulators (e.g. iPhone 5)");
 #endif
   
-  NSOperatingSystemVersion version = [[NSProcessInfo processInfo] operatingSystemVersion];
-  RCTAssert(version.majorVersion == 8 || version.minorVersion == 3, @"Tests should be run on iOS 8.3, found %zd.%zd.%zd", version.majorVersion, version.minorVersion, version.patchVersion);
-  _runner = RCTInitRunnerForApp(@"CodePushDemoAppTests/InstallUpdateTests/InstallUpdateTestApp", nil);
+    NSOperatingSystemVersion version = [[NSProcessInfo processInfo] operatingSystemVersion];
+    RCTAssert(version.majorVersion == 8 || version.minorVersion == 3, @"Tests should be run on iOS 8.3, found %zd.%zd.%zd", version.majorVersion, version.minorVersion, version.patchVersion);
+    [CodePush setUsingTestConfiguration:YES];
 }
 
 #pragma mark Logic Tests
-- (void)testDownloadAndInstallUpdate
+- (void)testInstallModeImmediate
 {
+    [self runTest:@"InstallModeImmediateTest"];
+}
+
+- (void)testInstallModeOnNextResume
+{
+  [self runTest:@"InstallModeOnNextResumeTest"];
+}
+
+- (void)testInstallModeOnNextRestart
+{
+  [self runTest:@"InstallModeOnNextRestartTest"];
+}
+
+- (void)testIsFirstRun
+{
+  [self runTest:@"IsFirstRunTest"];
+}
+
+- (void)testNotifyApplicationReady
+{
+  [self runTest:@"NotifyApplicationReadyTest"];
+}
+
+- (void)testRollback
+{
+  [self runTest:@"RollbackTest"];
+}
+
+- (void)testIsFailedUpdate
+{
+  [self runTest:@"IsFailedUpdateTest"];
+}
+
+- (void)runTest:(NSString *)testName
+{
+    [CodePush clearTestUpdates];
+    RCTRootView *rootView = [[RCTRootView alloc] initWithBundleURL:[NSURL URLWithString:[NSString stringWithFormat:@"http://localhost:8081/CodePushDemoAppTests/InstallUpdateTests/testcases/%@.bundle?platform=ios&dev=true", testName]]
+                                                        moduleName:testName
+                                                 initialProperties:nil
+                                                     launchOptions:nil];
+    rootView.frame = CGRectMake(0, 0, 320, 2000); // Constant size for testing on multiple devices
+    UIViewController *vc = [UIApplication sharedApplication].delegate.window.rootViewController;
+    vc.view = [UIView new];
+    [vc.view addSubview:rootView];
+    while (![self foundTestPassedText:vc.view]) {
+        [[NSRunLoop mainRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.1]];
+        [[NSRunLoop mainRunLoop] runMode:NSRunLoopCommonModes beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.1]];
+    }
+}
+
+- (BOOL)foundTestPassedText:(UIView *)view {
+    BOOL foundText = NO;
+    NSArray *subviews = [view subviews];
+    if ([subviews count] == 0) {
+        if ([view isKindOfClass:[RCTText class]] && [[((RCTText *)view) textStorage].string isEqualToString:@"Test Passed!"]) {
+            return YES;
+        }
+    
+        return NO;
+    }
   
-  [_runner runTest:_cmd module:@"DownloadAndInstallUpdateTest"];
+    for (UIView *subview in subviews) {
+        foundText = [self foundTestPassedText:subview];
+        if (foundText) {
+            break;
+        }
+    }
+  
+    return foundText;
 }
 
 @end