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gae-interop-testing: add GAE interop tests (#3535) 

See `gae-interop-testing/README.md` for details on how to run the tests.
This commit is contained in:
zpencer 2017-10-06 10:44:58 -07:00 committed by GitHub
parent 80ac407c6c
commit b07c70a09f
23 changed files with 1241 additions and 1 deletions
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1
build.gradle
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@ -318,6 +318,7 @@ subprojects {
repository(url: stagingUrl, configureAuth)
snapshotRepository(url: 'https://oss.sonatype.org/content/repositories/snapshots/', configureAuth)
}
uploadArchives.onlyIf { !name.contains("grpc-gae-interop-testing") }
[
install.repositories.mavenInstaller,

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gae-interop-testing/README.md Normal file
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Google App Engine interop tests
=====================================
This directory contains interop tests that runs in Google App Engine
as gRPC clients.
Prerequisites
==========================
- Install the Google Cloud SDK and ensure that `gcloud` is in the path
- Set up an [App Engine app](http://appengine.google.com) with your
choice of a PROJECT_ID.
- Associate your `gcloud` environment with your app:
```bash
# Log into Google Cloud
$ gcloud auth login
# Associate this codebase with a GAE project
$ gcloud config set project PROJECT_ID
```
Running the tests in GAE
==========================
You can run the gradle task to execute the interop tests.
```bash
# cd into either gae-jdk7 or gae-jdk8
$ ./gradlew runInteropTestRemote
# Or run one of these from the root gRPC Java directory:
$ ./gradlew :grpc-gae-interop-testing-jdk7:runInteropTestRemote
$ ./gradlew :grpc-gae-interop-testing-jdk8:runInteropTestRemote
```
Optional:
You can also browse to `http://${PROJECT_ID}.appspot.google.com` to
see the result of the interop test.
Debugging
==========================
You can find the server side logs by logging into
`http://appengine.google.com` and scrolling down to the section titled
`Application Errors` and `Server Errors`.
Click on the `/` URI to view the log entries for each test run.

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gae-interop-testing/gae-jdk7/build.gradle Normal file
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// Copyright 2017, gRPC Authors All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
description = 'gRPC: gae interop testing (jdk7)'
buildscript { // Configuration for building
repositories {
jcenter() // Bintray's repository - a fast Maven Central mirror & more
mavenCentral()
}
dependencies {
classpath 'com.google.cloud.tools:appengine-gradle-plugin:1.3.3'
classpath 'com.squareup.okhttp:okhttp:2.5.0'
}
}
repositories { // repositories for Jar's you access in your code
mavenLocal()
maven {
url 'https://maven-central.storage.googleapis.com' // Google's mirror of Maven Central
}
jcenter()
mavenCentral()
}
apply plugin: 'java' // standard Java tasks
apply plugin: 'war' // standard Web Archive plugin
apply plugin: 'com.google.cloud.tools.appengine' // App Engine tasks
dependencies {
providedCompile group: 'javax.servlet', name: 'servlet-api', version:'2.5'
compile 'com.google.appengine:appengine:+'
// Deps needed by all gRPC apps in GAE
compile libraries.google_api_protos
compile project(":grpc-okhttp")
compile project(":grpc-protobuf")
compile project(":grpc-stub")
compile (project(":grpc-interop-testing")) {
// We want the gRPC and service definitions but NOT grpc-netty for jdk7
exclude module: ":grpc-netty"
}
}
// [START model]
appengine { // App Engine tasks configuration
run { // local (dev_appserver) configuration (standard environments only)
port = 8080 // default
}
deploy { // deploy configuration
stopPreviousVersion = true // default - stop the current version
promote = true // default - & make this the current version
}
}
// [END model]
group = 'io.grpc' // Generated output GroupId
version = '1.0-SNAPSHOT' // Version in generated output
sourceCompatibility = 1.7
targetCompatibility = 1.7
def getAppName() {
def stream = new ByteArrayOutputStream()
exec {
executable 'gcloud'
args = ['config', 'get-value', 'project']
standardOutput = stream
}
return stream.toString().trim()
}
task runInteropTestRemote(dependsOn: 'appengineDeploy') {
doLast {
// give remote app some time to settle down
sleep(5000)
def appName = getAppName()
def client = new com.squareup.okhttp.OkHttpClient()
// The test suite can take a while to run
client.setReadTimeout(3, java.util.concurrent.TimeUnit.MINUTES)
// The '?jdk7' argument is ignored by the server, it exists only to tag the request log entry
def request = new com.squareup.okhttp.Request.Builder()
.url("http://${appName}.appspot.com/?jdk7").build()
def result = client.newCall(request).execute()
if (result.code() != 200) {
throw new GradleException("Interop test failed: " + result.body().string())
}
}
}

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gae-interop-testing/gae-jdk7/gradle/wrapper/gradle-wrapper.jar vendored Normal file
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gae-interop-testing/gae-jdk7/gradle/wrapper/gradle-wrapper.properties vendored Normal file
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distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.2-bin.zip

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gae-interop-testing/gae-jdk7/gradlew vendored Executable file
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#!/usr/bin/env sh
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"

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gae-interop-testing/gae-jdk7/gradlew.bat vendored Normal file
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@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

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gae-interop-testing/gae-jdk7/settings.gradle Normal file
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/*
* This settings file was generated by the Gradle 'init' task.
*
* The settings file is used to specify which projects to include in your build.
* In a single project build this file can be empty or even removed.
*
* Detailed information about configuring a multi-project build in Gradle can be found
* in the user guide at https://docs.gradle.org/4.2/userguide/multi_project_builds.html
*/
/*
// To declare projects as part of a multi-project build use the 'include' method
include 'shared'
include 'api'
include 'services:webservice'
*/
rootProject.name = 'gae-jdk7'

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gae-interop-testing/gae-jdk7/src/main/java/io/grpc/testing/integration/OkHttpClientInteropServlet.java Normal file
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/*
* Copyright 2017, gRPC Authors All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.grpc.testing.integration;
import static junit.framework.TestCase.assertTrue;
import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import io.grpc.okhttp.OkHttpChannelBuilder;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.lang.reflect.Method;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.internal.AssumptionViolatedException;
/**
* This servlet communicates with {@code grpc-test.sandbox.googleapis.com}, which is a server
* managed by the gRPC team. For more information, see
* <a href="https://github.com/grpc/grpc/blob/master/doc/interop-test-descriptions.md">
* Interoperability Test Case Descriptions</a>.
*/
@SuppressWarnings("serial")
public final class OkHttpClientInteropServlet extends HttpServlet {
private static final String INTEROP_TEST_ADDRESS = "grpc-test.sandbox.googleapis.com:443";
@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
resp.setContentType("text/plain");
PrintWriter writer = resp.getWriter();
writer.println("Test invoked at: ");
writer.println(new SimpleDateFormat("yyyy/MM/dd HH:mm:ss Z")
.format(Calendar.getInstance().getTime()));
// We can not use JUnit because it tries to spawn backgrounds threads.
// GAE+JDK7 does not allow arbitrary background threads.
// Let's use reflection to run test methods.
Tester tester = new Tester();
List<Method> befores = new ArrayList<>();
List<Method> afters = new ArrayList<>();
List<Method> testMethods = new ArrayList<>();
int ignored = 0;
for (Method method : tester.getClass().getMethods()) {
if (method.getAnnotation(Test.class) != null) {
if (method.getAnnotation(Ignore.class) != null) {
ignored++;
} else {
testMethods.add(method);
}
} else if (method.getAnnotation(Before.class) != null) {
befores.add(method);
} else if (method.getAnnotation(After.class) != null) {
afters.add(method);
}
}
StringBuilder sb = new StringBuilder();
int failures = 0;
for (Method method : testMethods) {
try {
for (Method before : befores) {
before.invoke(tester);
}
method.invoke(tester);
for (Method after : afters) {
after.invoke(tester);
}
} catch (Exception e) {
// The default JUnit4 test runner skips tests with failed assumptions.
// We will do the same here.
boolean assumptionViolated = false;
for (Throwable iter = e; iter != null; iter = iter.getCause()) {
if (iter instanceof AssumptionViolatedException) {
assumptionViolated = true;
break;
}
}
if (assumptionViolated) {
continue;
}
sb.append("================\n");
sb.append("Test method: ").append(method).append("\n");
failures++;
StringWriter stringWriter = new StringWriter();
PrintWriter printWriter = new PrintWriter(stringWriter);
e.printStackTrace(printWriter);
sb.append(stringWriter);
}
}
if (failures == 0) {
resp.setStatus(200);
writer.println(
String.format(
"PASS! Tests ran %d, tests ignored %d",
testMethods.size(),
ignored));
} else {
resp.setStatus(500);
writer.println(
String.format(
"FAILED! Tests ran %d, tests failed %d, tests ignored %d",
testMethods.size(),
failures,
ignored));
}
writer.println(sb);
}
public static final class Tester extends AbstractInteropTest {
@Override
protected ManagedChannel createChannel() {
ManagedChannelBuilder<?> builder =
ManagedChannelBuilder.forTarget(INTEROP_TEST_ADDRESS)
.maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
assertTrue(builder instanceof OkHttpChannelBuilder);
return builder.build();
}
@Override
protected boolean metricsExpected() {
// Server-side metrics won't be found because the server is running remotely.
return false;
}
// grpc-test.sandbox.googleapis.com does not support these tests
@Override
public void customMetadata() { }
@Override
public void statusCodeAndMessage() { }
@Override
public void exchangeMetadataUnaryCall() { }
@Override
public void exchangeMetadataStreamingCall() { }
}
}

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<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2017, gRPC Authors All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- [START config] -->
<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
<application>YOUR-PROJECT-ID</application>
<version>YOUR-VERSION-ID</version>
<threadsafe>true</threadsafe>
<runtime>java7</runtime>
</appengine-web-app>
<!-- [END config] -->

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<?xml version="1.0" encoding="utf-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
version="2.5">
<servlet>
<servlet-name>interoptest</servlet-name>
<servlet-class>io.grpc.testing.integration.OkHttpClientInteropServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>interoptest</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>

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// Copyright 2017, gRPC Authors All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
description = 'gRPC: gae interop testing (jdk8)'
buildscript { // Configuration for building
repositories {
jcenter() // Bintray's repository - a fast Maven Central mirror & more
mavenCentral()
}
dependencies {
classpath 'com.google.cloud.tools:appengine-gradle-plugin:1.3.3'
classpath 'com.squareup.okhttp:okhttp:2.5.0'
}
}
repositories { // repositories for Jar's you access in your code
mavenLocal()
maven {
url 'https://maven-central.storage.googleapis.com' // Google's mirror of Maven Central
}
jcenter()
mavenCentral()
}
apply plugin: 'java' // standard Java tasks
apply plugin: 'war' // standard Web Archive plugin
apply plugin: 'com.google.cloud.tools.appengine' // App Engine tasks
dependencies {
providedCompile group: 'javax.servlet', name: 'servlet-api', version:'2.5'
compile 'com.google.appengine:appengine:+'
// Deps needed by all gRPC apps in GAE
compile libraries.google_api_protos
compile project(":grpc-okhttp")
compile project(":grpc-protobuf")
compile project(":grpc-stub")
compile (project(":grpc-interop-testing"))
compile libraries.netty_tcnative
}
// [START model]
appengine { // App Engine tasks configuration
run { // local (dev_appserver) configuration (standard environments only)
port = 8080 // default
}
deploy { // deploy configuration
stopPreviousVersion = true // default - stop the current version
promote = true // default - & make this the current version
}
}
// [END model]
group = 'io.grpc' // Generated output GroupId
version = '1.0-SNAPSHOT' // Version in generated output
sourceCompatibility = 1.8
targetCompatibility = 1.8
def getAppName() {
def stream = new ByteArrayOutputStream()
exec {
executable 'gcloud'
args = ['config', 'get-value', 'project']
standardOutput = stream
}
return stream.toString().trim()
}
task runInteropTestRemote(dependsOn: 'appengineDeploy') {
doLast {
// give remote app some time to settle down
sleep(5000)
def appName = getAppName()
def client = new com.squareup.okhttp.OkHttpClient()
// The '?jdk8' argument is ignored by the server, it exists only to tag the request log entry
client.setReadTimeout(30, java.util.concurrent.TimeUnit.SECONDS)
def request = new com.squareup.okhttp.Request.Builder()
.url("http://${appName}.appspot.com/long_lived_channel?jdk8").build()
def result1 = client.newCall(request).execute()
def result2 = client.newCall(request).execute()
if (result1.code() != 200 || result2.code() != 200) {
throw new GradleException("Unable to reuse same channel across requests")
}
// The test suite can take a while to run
client.setReadTimeout(3, java.util.concurrent.TimeUnit.MINUTES)
// The '?jdk8' argument is ignored by the server, it exists only to tag the request log entry
def interopRequest = new com.squareup.okhttp.Request.Builder()
.url("http://${appName}.appspot.com/?jdk8").build()
def result = client.newCall(interopRequest).execute()
if (result.code() != 200) {
throw new GradleException("Interop test failed: " + result.body().string())
}
}
}

BIN
gae-interop-testing/gae-jdk8/gradle/wrapper/gradle-wrapper.jar vendored Normal file
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5
gae-interop-testing/gae-jdk8/gradle/wrapper/gradle-wrapper.properties vendored Normal file
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@ -0,0 +1,5 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.2-bin.zip

172
gae-interop-testing/gae-jdk8/gradlew vendored Executable file
View File

@ -0,0 +1,172 @@
#!/usr/bin/env sh
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"

84
gae-interop-testing/gae-jdk8/gradlew.bat vendored Normal file
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@ -0,0 +1,84 @@
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

18
gae-interop-testing/gae-jdk8/settings.gradle Normal file
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@ -0,0 +1,18 @@
/*
* This settings file was generated by the Gradle 'init' task.
*
* The settings file is used to specify which projects to include in your build.
* In a single project build this file can be empty or even removed.
*
* Detailed information about configuring a multi-project build in Gradle can be found
* in the user guide at https://docs.gradle.org/4.2/userguide/multi_project_builds.html
*/
/*
// To declare projects as part of a multi-project build use the 'include' method
include 'shared'
include 'api'
include 'services:webservice'
*/
rootProject.name = 'gae-jdk8'

66
gae-interop-testing/gae-jdk8/src/main/java/io/grpc/testing/integration/LongLivedChannel.java Normal file
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@ -0,0 +1,66 @@
/*
* Copyright 2017, gRPC Authors All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.grpc.testing.integration;
import com.google.protobuf.ByteString;
import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import io.grpc.testing.integration.Messages.Payload;
import io.grpc.testing.integration.Messages.SimpleRequest;
import io.grpc.testing.integration.Messages.SimpleResponse;
import java.io.IOException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* A test class that checks we can reuse a channel across requests.
*
* <p>This servlet communicates with {@code grpc-test.sandbox.googleapis.com}, which is a server
* managed by the gRPC team. For more information, see
* <a href="https://github.com/grpc/grpc/blob/master/doc/interop-test-descriptions.md">
* Interoperability Test Case Descriptions</a>.
*/
@SuppressWarnings("serial")
public final class LongLivedChannel extends HttpServlet {
private static final String INTEROP_TEST_ADDRESS = "grpc-test.sandbox.googleapis.com:443";
private final ManagedChannel channel =
ManagedChannelBuilder.forTarget(INTEROP_TEST_ADDRESS).build();
@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
int requestSize = 1234;
int responseSize = 5678;
SimpleRequest request = SimpleRequest.newBuilder()
.setResponseSize(responseSize)
.setResponseType(Messages.PayloadType.COMPRESSABLE)
.setPayload(Payload.newBuilder()
.setBody(ByteString.copyFrom(new byte[requestSize])))
.build();
TestServiceGrpc.TestServiceBlockingStub blockingStub =
TestServiceGrpc.newBlockingStub(channel);
SimpleResponse simpleResponse = blockingStub.unaryCall(request);
resp.setContentType("text/plain");
if (simpleResponse.getPayload().getBody().size() == responseSize) {
resp.setStatus(200);
resp.getWriter().println("PASS!");
} else {
resp.setStatus(500);
resp.getWriter().println("FAILED!");
}
}
}

113
gae-interop-testing/gae-jdk8/src/main/java/io/grpc/testing/integration/NettyClientInteropServlet.java Normal file
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@ -0,0 +1,113 @@
/*
* Copyright 2017, gRPC Authors All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.grpc.testing.integration;
import static junit.framework.TestCase.assertTrue;
import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import io.grpc.netty.NettyChannelBuilder;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
/**
* This servlet communicates with {@code grpc-test.sandbox.googleapis.com}, which is a server
* managed by the gRPC team. For more information, see
* <a href="https://github.com/grpc/grpc/blob/master/doc/interop-test-descriptions.md">
* Interoperability Test Case Descriptions</a>.
*/
@SuppressWarnings("serial")
public final class NettyClientInteropServlet extends HttpServlet {
private static final String INTEROP_TEST_ADDRESS = "grpc-test.sandbox.googleapis.com:443";
@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
resp.setContentType("text/plain");
PrintWriter writer = resp.getWriter();
writer.println("Test invoked at: ");
writer.println(new SimpleDateFormat("yyyy/MM/dd HH:mm:ss Z")
.format(Calendar.getInstance().getTime()));
Result result = new JUnitCore().run(Tester.class);
if (result.wasSuccessful()) {
resp.setStatus(200);
writer.println(
String.format(
"PASS! Tests ran %d, tests ignored %d",
result.getRunCount(),
result.getIgnoreCount()));
} else {
resp.setStatus(500);
writer.println(
String.format(
"FAILED! Tests ran %d, tests failed %d, tests ignored %d",
result.getRunCount(),
result.getFailureCount(),
result.getIgnoreCount()));
for (Failure failure : result.getFailures()) {
writer.println("================================");
writer.println(failure.getTestHeader());
Throwable thrown = failure.getException();
StringWriter stringWriter = new StringWriter();
PrintWriter printWriter = new PrintWriter(stringWriter);
thrown.printStackTrace(printWriter);
writer.println(stringWriter);
}
}
}
public static final class Tester extends AbstractInteropTest {
@Override
protected ManagedChannel createChannel() {
ManagedChannelBuilder<?> builder =
ManagedChannelBuilder.forTarget(INTEROP_TEST_ADDRESS)
.maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
assertTrue(builder instanceof NettyChannelBuilder);
((NettyChannelBuilder) builder).flowControlWindow(65 * 1024);
return builder.build();
}
@Override
protected boolean metricsExpected() {
// Server-side metrics won't be found because the server is running remotely.
return false;
}
// grpc-test.sandbox.googleapis.com does not support these tests
@Override
public void customMetadata() { }
@Override
public void statusCodeAndMessage() { }
@Override
public void exchangeMetadataUnaryCall() { }
@Override
public void exchangeMetadataStreamingCall() { }
}
}

21
gae-interop-testing/gae-jdk8/src/main/webapp/WEB-INF/appengine-web.xml Normal file
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@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2017, gRPC Authors All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- [START config] -->
<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
<application>YOUR-PROJECT-ID</application>
<version>YOUR-VERSION-ID</version>
<threadsafe>true</threadsafe>
<runtime>java8</runtime>
</appengine-web-app>
<!-- [END config] -->

22
gae-interop-testing/gae-jdk8/src/main/webapp/WEB-INF/web.xml Normal file
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@ -0,0 +1,22 @@
<?xml version="1.0" encoding="utf-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
version="2.5">
<servlet>
<servlet-name>interoptest</servlet-name>
<servlet-class>io.grpc.testing.integration.NettyClientInteropServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>longlivedchannel</servlet-name>
<servlet-class>io.grpc.testing.integration.LongLivedChannel</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>interoptest</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>longlivedchannel</servlet-name>
<url-pattern>/long_lived_channel</url-pattern>
</servlet-mapping>
</web-app>

2
interop-testing/src/main/java/io/grpc/testing/integration/AbstractInteropTest.java
View File

@ -974,7 +974,7 @@ public abstract class AbstractInteropTest {
@Test
public void sendsTimeoutHeader() {
Assume.assumeTrue("can not capture server side request headers", server != null);
Assume.assumeTrue("can not capture request headers on server side", server != null);
long configuredTimeoutMinutes = 100;
TestServiceGrpc.TestServiceBlockingStub stub =
blockingStub.withDeadlineAfter(configuredTimeoutMinutes, TimeUnit.MINUTES);

4
settings.gradle
View File

@ -12,6 +12,8 @@ include ":grpc-grpclb"
include ":grpc-testing"
include ":grpc-testing-proto"
include ":grpc-interop-testing"
include ":grpc-gae-interop-testing-jdk7"
include ":grpc-gae-interop-testing-jdk8"
include ":grpc-all"
include ":grpc-benchmarks"
include ":grpc-services"
@ -29,6 +31,8 @@ project(':grpc-grpclb').projectDir = "$rootDir/grpclb" as File
project(':grpc-testing').projectDir = "$rootDir/testing" as File
project(':grpc-testing-proto').projectDir = "$rootDir/testing-proto" as File
project(':grpc-interop-testing').projectDir = "$rootDir/interop-testing" as File
project(':grpc-gae-interop-testing-jdk7').projectDir = "$rootDir/gae-interop-testing/gae-jdk7" as File
project(':grpc-gae-interop-testing-jdk8').projectDir = "$rootDir/gae-interop-testing/gae-jdk8" as File
project(':grpc-all').projectDir = "$rootDir/all" as File
project(':grpc-benchmarks').projectDir = "$rootDir/benchmarks" as File
project(':grpc-services').projectDir = "$rootDir/services" as File