[tests][m2e] Add unit tests.

Signed-off-by: Stéphane Galland <galland@arakhne.org>

plugins/io.sarl.m2e/META-INF/MANIFEST.MF

@@ -16,4 +16,5 @@ Require-Bundle: io.sarl.eclipse;bundle-version="[0.2.0,0.3.0)",
  org.eclipse.jdt.core;bundle-version="3.10.0",
  org.eclipse.jdt.launching;bundle-version="3.7.101"
 Bundle-Activator: io.sarl.m2e.SARLMavenEclipsePlugin
+Export-Package: io.sarl.m2e
 

plugins/io.sarl.m2e/src/io/sarl/m2e/SARLMavenEclipsePlugin.java

@@ -24,6 +24,7 @@
 
 import org.apache.maven.artifact.ArtifactUtils;
 import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.ILog;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.Plugin;
 import org.eclipse.core.runtime.Status;
@@ -51,7 +52,17 @@ public class SARLMavenEclipsePlugin extends Plugin {
 	/**
 	 */
 	public SARLMavenEclipsePlugin() {
-		//
+		setDefault(this);
+	}
+
+	/** Replies the logger.
+	 *
+	 * Thus function is a non-final version of {@link #getLog()}.
+	 *
+	 * @return the logger.
+	 */
+	public ILog getILog() {
+		return getLog();
 	}
 
 	/** Replies the instance of the plugin.
@@ -62,6 +73,14 @@ public static SARLMavenEclipsePlugin getDefault() {
 		return instance;
 	}
 
+	/** Set the default instance of the plugin.
+	 *
+	 * @param defaultInstance - the default plugin instance.
+	 */
+	public static void setDefault(SARLMavenEclipsePlugin defaultInstance) {
+		instance = defaultInstance;
+	}
+
 	/** Create a status.
 	 *
 	 * @param severity - the severity level, see {@link IStatus}.
@@ -110,7 +129,7 @@ public static void log(Throwable e) {
 	 * @param status status to log
 	 */
 	public static void log(IStatus status) {
-		getDefault().getLog().log(status);
+		getDefault().getILog().log(status);
 	}
 
 	/** Maven version parser.

tests/io.sarl.m2e.tests/META-INF/MANIFEST.MF

@@ -0,0 +1,15 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %Bundle-Name
+Bundle-Vendor: %Bundle-Vendor
+Bundle-Version: 0.2.0.qualifier
+Bundle-SymbolicName: io.sarl.m2e.tests; singleton:=true
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Require-Bundle: io.sarl.m2e;bundle-version="[0.2.0,0.3.0)",
+ io.sarl.tests.testdata;bundle-version="[0.2.0,0.3.0)",
+ org.eclipse.jdt.core;bundle-version="3.10.0",
+ org.eclipse.xtext.junit4;bundle-version="2.7.3",
+ org.eclipse.xtext.xbase.junit;bundle-version="2.7.3",
+ org.eclipse.core.filesystem;bundle-version="1.4.100",
+ org.mockito.mockito-core;bundle-version="1.9.5",
+ org.junit;bundle-version="4.11.0"

tests/io.sarl.m2e.tests/OSGI-INF/l10n/bundle.properties

@@ -0,0 +1,3 @@
+#Properties file for io.sarl.m2e.tests
+Bundle-Vendor = SARL.io
+Bundle-Name = SARL Maven Eclipse Test Suite

tests/io.sarl.m2e.tests/build.properties

@@ -0,0 +1,4 @@
+source.. = src/
+bin.includes = META-INF/,\
+               OSGI-INF/
+jre.compilation.profile = JavaSE-1.7

tests/io.sarl.m2e.tests/pom.xml

@@ -0,0 +1,29 @@
+<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>
+
+	<parent>
+		<groupId>io.sarl</groupId>
+		<artifactId>io.sarl.tests</artifactId>
+		<version>0.2.0-SNAPSHOT</version>
+	</parent>
+
+	<groupId>io.sarl.lang</groupId>
+	<artifactId>io.sarl.m2e.tests</artifactId>
+	<packaging>eclipse-test-plugin</packaging>
+
+	<name>SARL Maven Eclipse Contribution Tests</name>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.eclipse.tycho</groupId>
+				<artifactId>tycho-surefire-plugin</artifactId>
+				<configuration>
+					<argLine>-ea</argLine>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>

tests/io.sarl.m2e.tests/src/io/sarl/m2e/tests/SARLMavenEclipsePluginTest.java

@@ -0,0 +1,195 @@
+/*
+ * $Id$
+ *
+ * SARL is an general-purpose agent programming language.
+ * More details on http://www.sarl.io
+ *
+ * Copyright (C) 2014 Sebastian RODRIGUEZ, Nicolas GAUD, Stéphane GALLAND.
+ *
+ * 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.sarl.m2e.tests;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertSame;
+import static org.mockito.Mockito.*;
+import io.sarl.m2e.SARLMavenEclipsePlugin;
+
+import org.eclipse.core.runtime.ILog;
+import org.eclipse.core.runtime.IStatus;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite;
+import org.junit.runners.Suite.SuiteClasses;
+import org.mockito.ArgumentCaptor;
+import org.osgi.framework.Version;
+
+
+/**
+ * @author $Author: sgalland$
+ * @version $FullVersion$
+ * @mavengroupid $GroupId$
+ * @mavenartifactid $ArtifactId$
+ */
+@RunWith(Suite.class)
+@SuiteClasses({
+	SARLMavenEclipsePluginTest.DefaultPlugin.class,
+	SARLMavenEclipsePluginTest.PluginInstance.class,
+	SARLMavenEclipsePluginTest.Logging.class,
+})
+@SuppressWarnings("all")
+public final class SARLMavenEclipsePluginTest {
+
+	/**
+	 * @author $Author: sgalland$
+	 * @version $FullVersion$
+	 * @mavengroupid $GroupId$
+	 * @mavenartifactid $ArtifactId$
+	 */
+	public static class DefaultPlugin {
+
+		@Before
+		public void setUp() {
+			SARLMavenEclipsePlugin.setDefault(null);
+		}
+
+		@After
+		public void tearDown() {
+			SARLMavenEclipsePlugin.setDefault(null);
+		}
+
+		@Test
+		public void getDefault_noBundleInitialization() {
+			assertNull(SARLMavenEclipsePlugin.getDefault());
+		}
+
+		@Test
+		public void getDefault_bundleInitialization() {
+			SARLMavenEclipsePlugin plugin = mock(SARLMavenEclipsePlugin.class);
+			SARLMavenEclipsePlugin.setDefault(plugin);
+			assertSame(plugin, SARLMavenEclipsePlugin.getDefault());
+		}
+
+	}
+
+	/**
+	 * @author $Author: sgalland$
+	 * @version $FullVersion$
+	 * @mavengroupid $GroupId$
+	 * @mavenartifactid $ArtifactId$
+	 */
+	public static class PluginInstance {
+
+		private SARLMavenEclipsePlugin plugin;
+		private SARLMavenEclipsePlugin spy;
+
+		@Before
+		public void setUp() {
+			SARLMavenEclipsePlugin.setDefault(null);
+			this.plugin = new SARLMavenEclipsePlugin();
+			this.spy = spy(this.plugin);
+		}
+
+		@After
+		public void tearDown() {
+			this.plugin = null;
+			this.spy = null;
+			SARLMavenEclipsePlugin.setDefault(null);
+		}
+
+		@Test
+		public void getDefault() {
+			assertSame(this.plugin, SARLMavenEclipsePlugin.getDefault());
+		}
+
+		@Test
+		public void createStatusIntThrowable() {
+			Throwable ex = mock(Throwable.class);
+			IStatus status = this.spy.createStatus(IStatus.ERROR, ex);
+			assertNotNull(status);
+			assertEquals(IStatus.ERROR, status.getSeverity());
+			assertSame(ex, status.getException());
+		}
+
+		@Test
+		public void createStatusIntString() {
+			String msg = "my error message";
+			IStatus status = this.spy.createStatus(IStatus.ERROR, msg);
+			assertNotNull(status);
+			assertEquals(IStatus.ERROR, status.getSeverity());
+			assertEquals(msg, status.getMessage());
+		}
+
+		@Test
+		public void parseMavenVersion() {
+			Version version = SARLMavenEclipsePlugin.parseMavenVersion("1.2.3");
+			assertNotNull(version);
+			assertEquals(1, version.getMajor());
+			assertEquals(2, version.getMinor());
+			assertEquals(3, version.getMicro());
+		}
+
+	}
+
+	/**
+	 * @author $Author: sgalland$
+	 * @version $FullVersion$
+	 * @mavengroupid $GroupId$
+	 * @mavenartifactid $ArtifactId$
+	 */
+	public static class Logging {
+
+		private ILog logger;
+		private SARLMavenEclipsePlugin plugin;
+
+		@Before
+		public void setUp() {
+			SARLMavenEclipsePlugin.setDefault(null);
+			this.logger = mock(ILog.class);
+			this.plugin = mock(SARLMavenEclipsePlugin.class);
+			SARLMavenEclipsePlugin.setDefault(this.plugin);
+			when(this.plugin.getILog()).thenReturn(this.logger);
+		}
+
+		@After
+		public void tearDown() {
+			this.logger = null;
+			this.plugin = null;
+			SARLMavenEclipsePlugin.setDefault(null);
+		}
+
+		@Test
+		public void logThrowable() {
+			Throwable ex = mock(Throwable.class);
+			this.plugin.log(ex);
+			ArgumentCaptor<IStatus> arg = ArgumentCaptor.forClass(IStatus.class);
+			verify(this.logger, times(1)).log(arg.capture());
+			assertSame(ex, arg.getValue().getException());
+		}
+
+		@Test
+		public void logIStatus() {
+			IStatus status = mock(IStatus.class);
+			this.plugin.log(status);
+			ArgumentCaptor<IStatus> arg = ArgumentCaptor.forClass(IStatus.class);
+			verify(this.logger, times(1)).log(arg.capture());
+			assertSame(status, arg.getValue());
+		}
+
+	}
+
+}

tests/pom.xml

@@ -20,6 +20,7 @@
 		<module>io.sarl.lang.ui.tests</module>
 		<module>io.sarl.core.tests</module>
 		<module>io.sarl.eclipse.tests</module>
+		<module>io.sarl.m2e.tests</module>
 	</modules>
 
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