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Merge pull request #7159 from jcanizales/p0-connectivity-app

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App to manually test behavior under changing connectivity conditions
pull/7013/head
kpayson64 9 years ago committed by GitHub
parent b73dd2678c 28820575ff
commit 8fddced6cb
8 changed files with 570 additions and 0 deletions
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  1. 16
      src/objective-c/tests/Connectivity/Base.lproj/Main.storyboard
  2. 353
      src/objective-c/tests/Connectivity/ConnectivityTestingApp.xcodeproj/project.pbxproj
  3. 7
      src/objective-c/tests/Connectivity/ConnectivityTestingApp.xcodeproj/project.xcworkspace/contents.xcworkspacedata
  4. 40
      src/objective-c/tests/Connectivity/Info.plist
  5. 10
      src/objective-c/tests/Connectivity/Podfile
  6. 16
      src/objective-c/tests/Connectivity/README.md
  7. 82
      src/objective-c/tests/Connectivity/ViewController.m
  8. 46
      src/objective-c/tests/Connectivity/main.m

16
src/objective-c/tests/Connectivity/Base.lproj/Main.storyboard
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="11129.15" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11103.10"/>
</dependencies>
<scenes>
<!--View Controller-->
<scene sceneID="tne-QT-ifu">
<objects>
<viewController id="BYZ-38-t0r" customClass="ViewController" sceneMemberID="viewController"/>
<placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
</objects>
</scene>
</scenes>
</document>

353
src/objective-c/tests/Connectivity/ConnectivityTestingApp.xcodeproj/project.pbxproj
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@ -0,0 +1,353 @@
// !$*UTF8*$!
{
archiveVersion = 1;
classes = {
};
objectVersion = 46;
objects = {
/* Begin PBXBuildFile section */
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63BFB9DB1D2478DD00E17927 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = SOURCE_ROOT; };
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sourceTree = "<group>";
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sourceTree = "<group>";
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63BFB9DB1D2478DD00E17927 /* Info.plist */,
63BFB9CB1D2478DD00E17927 /* main.m */,
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sourceTree = "<group>";
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isa = PBXGroup;
children = (
63BFB9C71D2478DD00E17927 /* ConnectivityTestingApp.app */,
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name = Products;
sourceTree = "<group>";
};
/* End PBXGroup section */
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63BFB9C61D2478DD00E17927 /* ConnectivityTestingApp */ = {
isa = PBXNativeTarget;
buildConfigurationList = 63BFB9DE1D2478DD00E17927 /* Build configuration list for PBXNativeTarget "ConnectivityTestingApp" */;
buildPhases = (
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63BFB9C51D2478DD00E17927 /* Resources */,
8593A2388A8F7BF5A7E98D26 /* [CP] Embed Pods Frameworks */,
5347BF6C41E7888C1C05CD88 /* [CP] Copy Pods Resources */,
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buildRules = (
);
dependencies = (
);
name = ConnectivityTestingApp;
productName = ConnectivityTestingApp;
productReference = 63BFB9C71D2478DD00E17927 /* ConnectivityTestingApp.app */;
productType = "com.apple.product-type.application";
};
/* End PBXNativeTarget section */
/* Begin PBXProject section */
63BFB9BF1D2478DD00E17927 /* Project object */ = {
isa = PBXProject;
attributes = {
LastUpgradeCheck = 0800;
ORGANIZATIONNAME = gRPC;
TargetAttributes = {
63BFB9C61D2478DD00E17927 = {
CreatedOnToolsVersion = 8.0;
DevelopmentTeam = EQHXZ8M8AV;
DevelopmentTeamName = "Google, Inc.";
ProvisioningStyle = Automatic;
};
};
};
buildConfigurationList = 63BFB9C21D2478DD00E17927 /* Build configuration list for PBXProject "ConnectivityTestingApp" */;
compatibilityVersion = "Xcode 3.2";
developmentRegion = English;
hasScannedForEncodings = 0;
knownRegions = (
en,
Base,
);
mainGroup = 63BFB9BE1D2478DD00E17927;
productRefGroup = 63BFB9C81D2478DD00E17927 /* Products */;
projectDirPath = "";
projectRoot = "";
targets = (
63BFB9C61D2478DD00E17927 /* ConnectivityTestingApp */,
);
};
/* End PBXProject section */
/* Begin PBXResourcesBuildPhase section */
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buildActionMask = 2147483647;
files = (
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files = (
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inputPaths = (
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outputPaths = (
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runOnlyForDeploymentPostprocessing = 0;
shellPath = /bin/sh;
shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [[ $? != 0 ]] ; then\n cat << EOM\nerror: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\nEOM\n exit 1\nfi\n";
showEnvVarsInLog = 0;
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shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-ConnectivityTestingApp/Pods-ConnectivityTestingApp-resources.sh\"\n";
showEnvVarsInLog = 0;
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isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
63BFB9D21D2478DD00E17927 /* ViewController.m in Sources */,
63BFB9CC1D2478DD00E17927 /* main.m in Sources */,
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children = (
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path = .;
sourceTree = SOURCE_ROOT;
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/* Begin XCBuildConfiguration section */
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"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
COPY_PHASE_STRIP = NO;
DEBUG_INFORMATION_FORMAT = dwarf;
ENABLE_STRICT_OBJC_MSGSEND = YES;
ENABLE_TESTABILITY = YES;
GCC_C_LANGUAGE_STANDARD = gnu99;
GCC_DYNAMIC_NO_PIC = NO;
GCC_NO_COMMON_BLOCKS = YES;
GCC_OPTIMIZATION_LEVEL = 0;
GCC_PREPROCESSOR_DEFINITIONS = (
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IPHONEOS_DEPLOYMENT_TARGET = 10.0;
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CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
COPY_PHASE_STRIP = NO;
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GCC_C_LANGUAGE_STANDARD = gnu99;
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GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
GCC_WARN_UNDECLARED_SELECTOR = YES;
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 10.0;
MTL_ENABLE_DEBUG_INFO = NO;
SDKROOT = iphoneos;
VALIDATE_PRODUCT = YES;
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name = Release;
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63BFB9DF1D2478DD00E17927 /* Debug */ = {
isa = XCBuildConfiguration;
baseConfigurationReference = FC9BD3AE427396EDB4CD13E3 /* Pods-ConnectivityTestingApp.debug.xcconfig */;
buildSettings = {
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
INFOPLIST_FILE = Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 9.3;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = io.grpc.ConnectivityTestingApp;
PRODUCT_NAME = "$(TARGET_NAME)";
};
name = Debug;
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63BFB9E01D2478DD00E17927 /* Release */ = {
isa = XCBuildConfiguration;
baseConfigurationReference = BA96CBC1612BD2F70E66246C /* Pods-ConnectivityTestingApp.release.xcconfig */;
buildSettings = {
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
INFOPLIST_FILE = Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 9.3;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = io.grpc.ConnectivityTestingApp;
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defaultConfigurationIsVisible = 0;
defaultConfigurationName = Release;
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63BFB9DE1D2478DD00E17927 /* Build configuration list for PBXNativeTarget "ConnectivityTestingApp" */ = {
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7
src/objective-c/tests/Connectivity/ConnectivityTestingApp.xcodeproj/project.xcworkspace/contents.xcworkspacedata generated
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@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<Workspace
version = "1.0">
<FileRef
location = "self:ConnectivityTestingApp.xcodeproj">
</FileRef>
</Workspace>

40
src/objective-c/tests/Connectivity/Info.plist
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@ -0,0 +1,40 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>en</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>$(PRODUCT_NAME)</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>1</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>UILaunchStoryboardName</key>
<string>Main</string>
<key>UIMainStoryboardFile</key>
<string>Main</string>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
</dict>
</plist>

10
src/objective-c/tests/Connectivity/Podfile
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install! 'cocoapods', :deterministic_uuids => false
# Location of gRPC's repo root relative to this file.
GRPC_LOCAL_SRC = '../../../..'
target 'ConnectivityTestingApp' do
pod 'gRPC', :path => GRPC_LOCAL_SRC
pod 'Protobuf', :path => "#{GRPC_LOCAL_SRC}/third_party/protobuf"
pod 'BoringSSL', :podspec => "#{GRPC_LOCAL_SRC}/src/objective-c"
end

16
src/objective-c/tests/Connectivity/README.md
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This app can be used to manually test gRPC under changing network conditions.
It makes RPCs in a loop, logging when the request is sent and the response is received.
To test on the simulator, run `pod install`, open the workspace created by Cocoapods, and run the app.
Once running, disable WiFi (or ethernet) _in your computer_, then enable it again after a while. Don't
bother with the simulator's WiFi or cell settings, as they have no effect: Simulator apps are just Mac
apps running within the simulator UI.
The expected result is to never see a "hanged" RPC: success or failure should happen almost immediately
after sending the request. Symptom of a hanged RPC is a log like the following being the last in your
console:
```
2016-06-29 16:51:29.443 ConnectivityTestingApp[73129:3567949] Sending request.
```

82
src/objective-c/tests/Connectivity/ViewController.m
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/*
*
* Copyright 2016, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#import <UIKit/UIKit.h>
#import <GRPCClient/GRPCCall.h>
#import <ProtoRPC/ProtoMethod.h>
#import <RxLibrary/GRXWriter+Immediate.h>
#import <RxLibrary/GRXWriter+Transformations.h>
@interface ViewController : UIViewController
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
NSString *host = @"grpc-test.sandbox.googleapis.com";
GRPCProtoMethod *method = [[GRPCProtoMethod alloc] initWithPackage:@"grpc.testing"
service:@"TestService"
method:@"StreamingOutputCall"];
__block void (^startCall)() = ^{
GRXWriter *loggingRequestWriter = [[GRXWriter writerWithValue:[NSData data]] map:^id(id value) {
NSLog(@"Sending request.");
return value;
}];
GRPCCall *call = [[GRPCCall alloc] initWithHost:host
path:method.HTTPPath
requestsWriter:loggingRequestWriter];
[call startWithWriteable:[GRXWriteable writeableWithEventHandler:^(BOOL done, id value,
NSError *error) {
if (!done) {
return;
}
if (error) {
NSLog(@"Finished with error %@", error);
} else {
NSLog(@"Finished successfully.");
}
dispatch_time_t oneSecond = dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC));
dispatch_after(oneSecond, dispatch_get_main_queue(), startCall);
}]];
};
startCall();
}
@end

46
src/objective-c/tests/Connectivity/main.m
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/*
*
* Copyright 2015, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#import <UIKit/UIKit.h>
@interface AppDelegate : UIResponder <UIApplicationDelegate>
@property (strong, nonatomic) UIWindow *window;
@end
@implementation AppDelegate
@end
int main(int argc, char * argv[]) {
@autoreleasepool {
return UIApplicationMain(argc, argv, nil, NSStringFromClass(AppDelegate.class));
}
}
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