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Diffstat (limited to 'framework/src/maven/apache-maven-3.3.3/maven-core/src/test/java/org/apache/maven/execution/scope/internal/MojoExecutionScopeTest.java')
-rw-r--r-- | framework/src/maven/apache-maven-3.3.3/maven-core/src/test/java/org/apache/maven/execution/scope/internal/MojoExecutionScopeTest.java | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/test/java/org/apache/maven/execution/scope/internal/MojoExecutionScopeTest.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/test/java/org/apache/maven/execution/scope/internal/MojoExecutionScopeTest.java new file mode 100644 index 00000000..a4eb354c --- /dev/null +++ b/framework/src/maven/apache-maven-3.3.3/maven-core/src/test/java/org/apache/maven/execution/scope/internal/MojoExecutionScopeTest.java @@ -0,0 +1,122 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more contributor license + * agreements. See the NOTICE file distributed with this work for additional information regarding + * copyright ownership. The ASF licenses this file to you 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 org.apache.maven.execution.scope.internal; + +import java.util.concurrent.atomic.AtomicInteger; + +import org.apache.maven.execution.MojoExecutionEvent; +import org.apache.maven.execution.scope.WeakMojoExecutionListener; +import org.apache.maven.plugin.MojoExecutionException; + +import junit.framework.TestCase; + +import com.google.inject.Key; +import com.google.inject.Provider; + +public class MojoExecutionScopeTest + extends TestCase +{ + public void testNestedEnter() + throws Exception + { + MojoExecutionScope scope = new MojoExecutionScope(); + + scope.enter(); + + Object o1 = new Object(); + scope.seed( Object.class, o1 ); + assertSame( o1, scope.scope( Key.get( Object.class ), null ).get() ); + + scope.enter(); + Object o2 = new Object(); + scope.seed( Object.class, o2 ); + assertSame( o2, scope.scope( Key.get( Object.class ), null ).get() ); + + scope.exit(); + assertSame( o1, scope.scope( Key.get( Object.class ), null ).get() ); + + scope.exit(); + + try + { + scope.exit(); + fail(); + } + catch ( IllegalStateException expected ) + { + } + } + + public void testMultiKeyInstance() + throws Exception + { + MojoExecutionScope scope = new MojoExecutionScope(); + scope.enter(); + + final AtomicInteger beforeExecution = new AtomicInteger(); + final AtomicInteger afterExecutionSuccess = new AtomicInteger(); + final AtomicInteger afterExecutionFailure = new AtomicInteger(); + final WeakMojoExecutionListener instance = new WeakMojoExecutionListener() + { + @Override + public void beforeMojoExecution( MojoExecutionEvent event ) + throws MojoExecutionException + { + beforeExecution.incrementAndGet(); + } + + @Override + public void afterMojoExecutionSuccess( MojoExecutionEvent event ) + throws MojoExecutionException + { + afterExecutionSuccess.incrementAndGet(); + } + + @Override + public void afterExecutionFailure( MojoExecutionEvent event ) + { + afterExecutionFailure.incrementAndGet(); + } + }; + assertSame( instance, scope.scope( Key.get( Object.class ), new Provider<Object>() + { + @Override + public Object get() + { + return instance; + } + } ).get() ); + assertSame( instance, + scope.scope( Key.get( WeakMojoExecutionListener.class ), new Provider<WeakMojoExecutionListener>() + { + @Override + public WeakMojoExecutionListener get() + { + return instance; + } + } ).get() ); + + final MojoExecutionEvent event = new MojoExecutionEvent( null, null, null, null ); + scope.beforeMojoExecution( event ); + scope.afterMojoExecutionSuccess( event ); + scope.afterExecutionFailure( event ); + + assertEquals( 1, beforeExecution.get() ); + assertEquals( 1, afterExecutionSuccess.get() ); + assertEquals( 1, afterExecutionFailure.get() ); + + scope.exit(); + } +} |