当使用Maven/Tycho在命令行上运行SWTBot测试时出现“缺少要求：org.eclipse.swtbot.eclipse.core”

Question

我目前尝试通过Maven在Eclipse RCP上运行SWTBot测试。

这是我的pom.xml：

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 
<modelVersion>4.0.0</modelVersion> 
<groupId>my.package</groupId> 
<artifactId>my.package.swtbot</artifactId> 
<version>1.0.0</version> 
<packaging>eclipse-test-plugin</packaging> 
<parent> 
    <groupId>my.package</groupId> 
    <artifactId>my.package.parent</artifactId> 
    <version>0.0.1</version> 
    <relativePath>../my.package.parent/pom.xml</relativePath> 
</parent> 

但我得到这些错误：

[ERROR] Cannot resolve project dependencies: 
[ERROR] Software being installed: my.package.swtbot 1.0.0 
[ERROR] Missing requirement: my.package.swtbot 1.0.0 requires 'bundle org.eclipse.swtbot.eclipse.core 0.0.0' but it could not be found 
[ERROR] 
[ERROR] Internal error: java.lang.RuntimeException: No solution found because the problem is unsatisfiable.: [Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.core 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.finder 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.gef.finder 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.junit4_x 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.forms.finder 0.0.0.; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.0.v_OTDT_r220_201306071800 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.1.v_OTDT_r221_201309101918 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.2.v_OTDT_r222_201402180730 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; No solution found because the problem is unsatisfiable.] -> [Help 1] 
org.apache.maven.InternalErrorException: Internal error: java.lang.RuntimeException: No solution found because the problem is unsatisfiable.: [Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.core 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.finder 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.gef.finder 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.junit4_x 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.forms.finder 0.0.0.; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.0.v_OTDT_r220_201306071800 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.1.v_OTDT_r221_201309101918 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.2.v_OTDT_r222_201402180730 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; No solution found because the problem is unsatisfiable.] 
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:166) 
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) 
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213) 
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:157) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:483) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) 
Caused by: java.lang.RuntimeException: No solution found because the problem is unsatisfiable.: [Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.core 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.finder 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.eclipse.gef.finder 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.junit4_x 0.0.0.; Unable to satisfy dependency from my.package.swtbot 1.0.0 to bundle org.eclipse.swtbot.forms.finder 0.0.0.; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.0.v_OTDT_r220_201306071800 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.1.v_OTDT_r221_201309101918 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; Unable to satisfy dependency from org.eclipse.jdt.core 3.9.2.v_OTDT_r222_201402180730 to org.eclipse.objectteams.otdt.core.patch.feature.group [2.0.0,3.0.0).; No solution found because the problem is unsatisfiable.] 
    at org.eclipse.tycho.p2.resolver.AbstractResolutionStrategy.newResolutionException(AbstractResolutionStrategy.java:98) 
    at org.eclipse.tycho.p2.resolver.ProjectorResolutionStrategy.resolve(ProjectorResolutionStrategy.java:88) 
    at org.eclipse.tycho.p2.resolver.AbstractResolutionStrategy.resolve(AbstractResolutionStrategy.java:63) 
    at org.eclipse.tycho.p2.impl.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:157) 
    at org.eclipse.tycho.p2.impl.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:107) 
    at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.doResolveDependencies(P2TargetPlatformResolver.java:348) 
    at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.resolveDependencies(P2TargetPlatformResolver.java:321) 
    at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject(DefaultTychoDependencyResolver.java:109) 
    at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:75) 
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:310) 
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) 
    ... 11 more 

我真的不知道如何满足这些依赖关系，没有任何人有线索？ :)

Answer 1

您需要将SWTBot p2存储库添加到target platform for the Tycho build，例如，由你的父母的pom.xml的<repositories>部分添加以下代码片段：

<repository> 
    <id>swtbot</id> 
    <url>http://download.eclipse.org/technology/swtbot/releases/2.2.1/</url> 
    <layout>p2</layout> 
</repository> 

如果你需要一个不同的版本了SWTBot的，你可以找到的链接在SWTBot home page的下载部分的P2存储库。