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solution: integration tests

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This commit is contained in:
Igor Artamonov
2020-08-17 22:47:55 -04:00
parent 8be97df9b5
commit ead1dc5de5
13 changed files with 532 additions and 1 deletions
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8
testing/trial/README.adoc Normal file
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= Actual Tests
Expects running _Simple Upstream_ and _Testing Dshackle_.
.Run from current directory
----
./gradlew check
----

23
testing/trial/build.gradle Normal file
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plugins {
id 'java'
id 'groovy'
id 'idea'
}
repositories {
mavenLocal()
mavenCentral()
}
dependencies {
implementation "org.apache.httpcomponents:httpclient:4.5.12"
implementation "org.codehaus.groovy:groovy:3.0.4"
implementation "com.fasterxml.jackson.core:jackson-core:2.9.8"
implementation "com.fasterxml.jackson.core:jackson-databind:2.9.8"
testImplementation "org.spockframework:spock-core:2.0-M3-groovy-3.0"
}
test {
useJUnitPlatform()
}

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testing/trial/gradle/wrapper/gradle-wrapper.jar vendored Normal file
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testing/trial/gradle/wrapper/gradle-wrapper.properties vendored Normal file
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distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-6.5.1-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

185
testing/trial/gradlew vendored Executable file
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#!/usr/bin/env sh
#
# Copyright 2015 the original author or authors.
#
# 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
#
# https://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.
#
##############################################################################
##
## 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 "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
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 or MSYS, switch paths to Windows format before running java
if [ "$cygwin" = "true" -o "$msys" = "true" ] ; 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=`expr $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"
exec "$JAVACMD" "$@"

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testing/trial/gradlew.bat vendored Normal file
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@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@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 Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@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="-Xmx64m" "-Xms64m"
@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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testing/trial/settings.gradle Normal file
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rootProject.name = 'dshackle-testing-trial'

20
testing/trial/src/main/groovy/io/emeraldpay/dshackle/testing/trial/Debugger.groovy Normal file
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package io.emeraldpay.dshackle.testing.trial
class Debugger {
public static enabled = true
static void showOut(String json) {
if (!enabled) {
return
}
println(">> $json")
}
static void showIn(String json) {
if (!enabled) {
return
}
println("<< $json")
}
}

63
testing/trial/src/main/groovy/io/emeraldpay/dshackle/testing/trial/ProxyClient.groovy Normal file
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package io.emeraldpay.dshackle.testing.trial
import com.fasterxml.jackson.databind.ObjectMapper
import org.apache.commons.codec.binary.Hex
import org.apache.http.HttpHeaders
import org.apache.http.client.HttpClient
import org.apache.http.client.methods.CloseableHttpResponse
import org.apache.http.client.methods.HttpPost
import org.apache.http.entity.ContentType
import org.apache.http.entity.StringEntity
import org.apache.http.impl.client.CloseableHttpClient
import org.apache.http.impl.client.HttpClientBuilder
import org.apache.http.impl.client.HttpClients
class ProxyClient {
private int sequence = 0;
private String url
private ObjectMapper objectMapper
ProxyClient(String url) {
this.url = url
this.objectMapper = new ObjectMapper()
}
static ProxyClient forPrefix(String prefix) {
return new ProxyClient("http://127.0.0.1:18080/$prefix")
}
Map<String, Object> execute(String method, List<Object> params) {
return execute(sequence++, method, params)
}
Map<String, Object> execute(Object id, String method, List<Object> params) {
Map jsonData = [
id : id,
jsonrpc: "2.0",
method : method,
params : params
]
String reqJson = objectMapper.writeValueAsString(jsonData)
Debugger.showOut(reqJson)
CloseableHttpClient httpClient = null
try {
httpClient = HttpClients.createDefault()
def request = new HttpPost(url)
request.setEntity(new StringEntity(reqJson, ContentType.APPLICATION_JSON))
CloseableHttpResponse response = httpClient.execute(request)
if (response.getStatusLine().statusCode != 200) {
throw new IllegalStateException("Non-ok status: " + response.getStatusLine().statusCode)
}
String respJson = response.entity.content.text
Debugger.showIn(respJson)
return objectMapper.readerFor(Map).readValue(respJson)
} finally {
httpClient?.close()
}
return [error: "NOT EXECUTED"]
}
}

37
testing/trial/src/test/groovy/io/emeraldpay/dshackle/testing/trial/proxy/GivesErrorSpec.groovy Normal file
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package io.emeraldpay.dshackle.testing.trial.proxy
import io.emeraldpay.dshackle.testing.trial.ProxyClient
import spock.lang.Specification
class GivesErrorSpec extends Specification {
def client = ProxyClient.forPrefix("eth")
def "Gives error message"() {
// issue #42
when:
def act = client.execute("eth_call", [[to: "0x542156d51D10Db5acCB99f9Db7e7C91B74E80a2c"]])
then:
act.result == null
act.error != null
with(act.error) {
code == -32015
message == "VM execution error."
}
}
def "Gives error data"() {
// issue #42
when:
def act = client.execute("eth_call", [[to: "0x8ee2a5aca4f88cb8c757b8593d0734855dcc0eba"]])
then:
act.result == null
act.error != null
with(act.error) {
code == -32015
message == "VM execution error."
data == "revert: SafeMath: division by zero"
}
}
}

34
testing/trial/src/test/groovy/io/emeraldpay/dshackle/testing/trial/proxy/HardcodedCallsSpec.groovy Normal file
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package io.emeraldpay.dshackle.testing.trial.proxy
import io.emeraldpay.dshackle.testing.trial.ProxyClient
import spock.lang.Specification
class HardcodedCallsSpec extends Specification {
def client = ProxyClient.forPrefix("eth")
def "get syncing"() {
when:
def act = client.execute("eth_syncing", [])
then:
act.result == false
act.error == null
}
def "get network version"() {
when:
def act = client.execute("net_version", [])
then:
act.result == 1
act.error == null
}
def "get peer count"() {
when:
def act = client.execute("net_peerCount", [])
then:
act.result == "0x2a"
act.error == null
}
}

51
testing/trial/src/test/groovy/io/emeraldpay/dshackle/testing/trial/proxy/StandardCallsSpec.groovy Normal file
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package io.emeraldpay.dshackle.testing.trial.proxy
import io.emeraldpay.dshackle.testing.trial.ProxyClient
import spock.lang.Specification
class StandardCallsSpec extends Specification {
def client = ProxyClient.forPrefix("eth")
def "get height"() {
when:
def act = client.execute("eth_blockNumber", [])
then:
act.result == "0x100001"
act.error == null
}
def "get block"() {
when:
def act = client.execute("eth_getBlockByNumber", ["0x100001", false])
then:
act.result != null
with(act.result) {
number == "0x100001"
hash == "0x18c68d9ba58772a4409d65d61891b25db03a105a7769ae08ef2cff697921b446"
transactions == [
"0x146b8f4b6300c73bb7476359b9f1c5ee3f686a86b2aa673552cf0f9de9a42e77",
"0xe589a39acea3091b584b650158d08b159aa07e97b8e8cddb8f81cb606e13382e"
]
}
act.error == null
}
def "get block with txes"() {
when:
def act = client.execute("eth_getBlockByNumber", ["0x100001", true])
then:
act.result != null
with(act.result) {
number == "0x100001"
hash == "0x18c68d9ba58772a4409d65d61891b25db03a105a7769ae08ef2cff697921b446"
transactions.size() == 2
transactions[0] instanceof Map
transactions[1] instanceof Map
with(transactions.find { it.hash == "0x146b8f4b6300c73bb7476359b9f1c5ee3f686a86b2aa673552cf0f9de9a42e77" }) {
from == "0x2a65aca4d5fc5b5c859090a6c34d164135398226"
}
}
act.error == null
}
}