org.sonar.plugins.jacoco.JacocoConfigurationTest.java Source code

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Here is the source code for org.sonar.plugins.jacoco.JacocoConfigurationTest.java

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/*
 * Sonar JaCoCo Plugin
 * Copyright (C) 2010 SonarSource
 * dev@sonar.codehaus.org
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
 */
package org.sonar.plugins.jacoco;

import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import org.apache.commons.configuration.BaseConfiguration;
import org.apache.commons.configuration.Configuration;
import org.junit.Before;
import org.junit.Test;

import java.io.File;

public class JacocoConfigurationTest {

    private Configuration configuration;
    private JacocoConfiguration jacocoConfiguration;

    @Before
    public void setUp() {
        JaCoCoAgentDownloader downloader = mock(JaCoCoAgentDownloader.class);
        when(downloader.getAgentJarFile()).thenReturn(new File("jacocoagent.jar"));

        configuration = new BaseConfiguration();

        jacocoConfiguration = new JacocoConfiguration(configuration, downloader);
    }

    @Test
    public void defaults() {
        assertThat(jacocoConfiguration.getReportPath(), is("target/jacoco.exec"));
        assertThat(jacocoConfiguration.getJvmArgument(),
                is("-javaagent:jacocoagent.jar=destfile=target/jacoco.exec"));

        assertThat(jacocoConfiguration.getItReportPath(), is(""));

        assertThat(jacocoConfiguration.getAntTargets(), is(new String[] {}));
    }

    @Test
    public void shouldReturnAntTargets() {
        configuration.setProperty(JacocoConfiguration.ANT_TARGETS_PROPERTY, "test");
        assertThat(jacocoConfiguration.getAntTargets(), is(new String[] { "test" }));

        configuration.setProperty(JacocoConfiguration.ANT_TARGETS_PROPERTY, "test1,test2");
        assertThat(jacocoConfiguration.getAntTargets(), is(new String[] { "test1", "test2" }));
    }

    @Test
    public void shouldReturnItReportPath() {
        configuration.setProperty(JacocoConfiguration.IT_REPORT_PATH_PROPERTY, "target/it-jacoco.exec");

        assertThat(jacocoConfiguration.getItReportPath(), is("target/it-jacoco.exec"));
    }

    @Test
    public void shouldSetDestfile() {
        configuration.setProperty(JacocoConfiguration.REPORT_PATH_PROPERTY, "jacoco.exec");

        assertThat(jacocoConfiguration.getReportPath(), is("jacoco.exec"));
        assertThat(jacocoConfiguration.getJvmArgument(), is("-javaagent:jacocoagent.jar=destfile=jacoco.exec"));
    }

    @Test
    public void shouldSetIncludesAndExcludes() {
        configuration.setProperty(JacocoConfiguration.INCLUDES_PROPERTY, "org.sonar.*");
        configuration.setProperty(JacocoConfiguration.EXCLUDES_PROPERTY, "org.sonar.api.*");
        configuration.setProperty(JacocoConfiguration.EXCLCLASSLOADER_PROPERTY,
                "sun.reflect.DelegatingClassLoader");

        assertThat(jacocoConfiguration.getJvmArgument(), is(
                "-javaagent:jacocoagent.jar=destfile=target/jacoco.exec,includes=org.sonar.*,excludes=org.sonar.api.*,exclclassloader=sun.reflect.DelegatingClassLoader"));
    }

}