1 package org.apache.maven.plugins.release;
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23 import static org.hamcrest.CoreMatchers.instanceOf;
24 import static org.hamcrest.CoreMatchers.is;
25 import static org.hamcrest.CoreMatchers.notNullValue;
26 import static org.hamcrest.MatcherAssert.assertThat;
27 import static org.mockito.ArgumentMatchers.isA;
28 import static org.mockito.Mockito.doThrow;
29 import static org.mockito.Mockito.mock;
30 import static org.mockito.Mockito.spy;
31 import static org.mockito.Mockito.verify;
32 import static org.mockito.Mockito.verifyNoMoreInteractions;
33 import static org.mockito.Mockito.when;
34
35 import java.io.File;
36 import java.util.Collections;
37 import java.util.List;
38 import java.util.Properties;
39
40 import org.apache.maven.execution.MavenSession;
41 import org.apache.maven.plugin.MojoExecutionException;
42 import org.apache.maven.plugin.MojoFailureException;
43 import org.apache.maven.plugin.testing.AbstractMojoTestCase;
44 import org.apache.maven.project.MavenProject;
45 import org.apache.maven.shared.release.ReleaseExecutionException;
46 import org.apache.maven.shared.release.ReleaseFailureException;
47 import org.apache.maven.shared.release.ReleaseManager;
48 import org.apache.maven.shared.release.ReleasePrepareRequest;
49 import org.apache.maven.shared.release.config.ReleaseDescriptorBuilder;
50 import org.apache.maven.shared.release.env.ReleaseEnvironment;
51 import org.mockito.ArgumentCaptor;
52 import org.mockito.invocation.InvocationOnMock;
53 import org.mockito.stubbing.Answer;
54
55
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58
59
60 public class PrepareReleaseMojoTest
61 extends AbstractMojoTestCase
62 {
63 private void setDefaults( PrepareReleaseMojo mojo )
64 throws IllegalAccessException
65 {
66 setVariableValueToObject( mojo, "updateWorkingCopyVersions", Boolean.TRUE );
67 }
68
69 public void testPrepare()
70 throws Exception
71 {
72 File testFile = getTestFile( "target/test-classes/mojos/prepare/prepare.xml" );
73 final PrepareReleaseMojo mojo = spy((PrepareReleaseMojo) lookupMojo( "prepare", testFile ));
74 setDefaults( mojo );
75 mojo.setBasedir( testFile.getParentFile() );
76 mojo.setPomFileName( "pom.xml" );
77 mojo.session = new MavenSession( null, null, null, null, null, null, null, null, null )
78 {
79 public Properties getExecutionProperties()
80 {
81 return new Properties();
82 };
83
84 @Override
85 public List<MavenProject> getProjects()
86 {
87 return Collections.singletonList( mojo.project );
88 }
89 };
90
91 ReleaseDescriptorBuilder builder = new ReleaseDescriptorBuilder();
92 builder.setWorkingDirectory( testFile.getParentFile().getAbsolutePath() );
93 builder.setUpdateDependencies( false );
94
95 ReleaseManager mock = mock( ReleaseManager.class );
96 mojo.setReleaseManager( mock );
97
98 when(mojo.createReleaseDescriptor()).thenAnswer(new Answer<ReleaseDescriptorBuilder>() {
99 @Override
100 public ReleaseDescriptorBuilder answer(InvocationOnMock invocationOnMock) throws Throwable {
101 ReleaseDescriptorBuilder original = (ReleaseDescriptorBuilder) invocationOnMock.callRealMethod();
102 return spy(original);
103 }
104 });
105
106
107 mojo.execute();
108
109 ArgumentCaptor<ReleasePrepareRequest> prepareRequest = ArgumentCaptor.forClass( ReleasePrepareRequest.class );
110
111
112 verify( mock ).prepare( prepareRequest.capture() );
113
114 assertThat( prepareRequest.getValue().getReleaseDescriptorBuilder(),
115 is( instanceOf( ReleaseDescriptorBuilder.class ) ) );
116 assertThat( prepareRequest.getValue().getReleaseEnvironment(), is( instanceOf( ReleaseEnvironment.class ) ) );
117 assertThat( prepareRequest.getValue().getReactorProjects(), is( notNullValue() ) );
118 assertThat( prepareRequest.getValue().getResume(), is( true ) );
119 assertThat( prepareRequest.getValue().getDryRun(), is( false ) );
120
121 verify(prepareRequest.getValue().getReleaseDescriptorBuilder()).setScmSignTags(false);
122 }
123
124 public void testPrepareWithExecutionException()
125 throws Exception
126 {
127 File testFile = getTestFile( "target/test-classes/mojos/prepare/prepare.xml" );
128 final PrepareReleaseMojo mojo = (PrepareReleaseMojo) lookupMojo( "prepare", testFile );
129 setDefaults( mojo );
130 mojo.setBasedir( testFile.getParentFile() );
131 mojo.setPomFileName( "pom.xml" );
132 mojo.session = new MavenSession( null, null, null, null, null, null, null, null, null )
133 {
134 public Properties getExecutionProperties(){
135 return new Properties();
136 };
137
138 @Override
139 public List<MavenProject> getProjects()
140 {
141 return Collections.singletonList( mojo.project );
142 }
143 };
144
145 ReleaseManager mock = mock( ReleaseManager.class );
146 doThrow( new ReleaseExecutionException( "..." ) ).when( mock ).prepare( isA( ReleasePrepareRequest.class ) );
147 mojo.setReleaseManager( mock );
148
149
150 try
151 {
152 mojo.execute();
153
154 fail( "Should have thrown an exception" );
155 }
156 catch ( MojoExecutionException e )
157 {
158 assertEquals( "Check cause", ReleaseExecutionException.class, e.getCause().getClass() );
159 }
160
161
162 verify( mock ).prepare( isA( ReleasePrepareRequest.class ) );
163 verifyNoMoreInteractions( mock );
164 }
165
166 public void testPrepareWithExecutionFailure()
167 throws Exception
168 {
169 File testFile = getTestFile( "target/test-classes/mojos/prepare/prepare.xml" );
170 final PrepareReleaseMojo mojo = (PrepareReleaseMojo) lookupMojo( "prepare", testFile );
171 setDefaults( mojo );
172 mojo.setBasedir( testFile.getParentFile() );
173 mojo.setPomFileName( "pom.xml" );
174 mojo.session = new MavenSession( null, null, null, null, null, null, null, null, null )
175 {
176 public Properties getExecutionProperties(){
177 return new Properties();
178 };
179
180 @Override
181 public List<MavenProject> getProjects()
182 {
183 return Collections.singletonList( mojo.project );
184 }
185 };
186
187 ReleaseManager mock = mock( ReleaseManager.class );
188 ReleaseFailureException cause = new ReleaseFailureException( "..." );
189 doThrow( cause ).when( mock ).prepare( isA( ReleasePrepareRequest.class ) );
190 mojo.setReleaseManager( mock );
191
192
193 try
194 {
195 mojo.execute();
196
197 fail( "Should have thrown an exception" );
198 }
199 catch ( MojoFailureException e )
200 {
201 assertEquals( "Check cause exists", cause, e.getCause() );
202 }
203
204 verify( mock ).prepare( isA( ReleasePrepareRequest.class ) );
205 verifyNoMoreInteractions( mock );
206 }
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289 }