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/*
* SonarQube
* Copyright (C) 2009-2016 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* 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 02110-1301, USA.
*/
package org.sonar.batch.scan;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.rules.TemporaryFolder;
import org.sonar.api.batch.fs.internal.DefaultFileSystem;
import org.sonar.api.config.Settings;
import org.sonar.api.resources.Java;
import org.sonar.api.resources.Languages;
import org.sonar.api.utils.MessageException;
import org.sonar.batch.repository.language.DefaultLanguagesRepository;
import org.sonar.batch.repository.language.LanguagesRepository;
import static org.assertj.core.api.Assertions.assertThat;
public class LanguageVerifierTest {
@Rule
public TemporaryFolder temp = new TemporaryFolder();
@Rule
public ExpectedException thrown = ExpectedException.none();
private Settings settings = new Settings();
private LanguagesRepository languages = new DefaultLanguagesRepository(new Languages(Java.INSTANCE));
private DefaultFileSystem fs;
@Before
public void prepare() throws Exception {
fs = new DefaultFileSystem(temp.newFolder().toPath());
}
@Test
public void language_is_not_set() {
LanguageVerifier verifier = new LanguageVerifier(settings, languages, fs);
verifier.start();
// no failure and no language is forced
assertThat(fs.languages()).isEmpty();
verifier.stop();
}
@Test
public void language_is_empty() {
settings.setProperty("sonar.language", "");
LanguageVerifier verifier = new LanguageVerifier(settings, languages, fs);
verifier.start();
// no failure and no language is forced
assertThat(fs.languages()).isEmpty();
verifier.stop();
}
@Test
public void language_is_valid() {
settings.setProperty("sonar.language", "java");
LanguageVerifier verifier = new LanguageVerifier(settings, languages, fs);
verifier.start();
// no failure and language is hardly registered
assertThat(fs.languages()).contains("java");
verifier.stop();
}
@Test
public void language_is_not_valid() {
thrown.expect(MessageException.class);
thrown.expectMessage("You must install a plugin that supports the language 'php'");
settings.setProperty("sonar.language", "php");
LanguageVerifier verifier = new LanguageVerifier(settings, languages, fs);
verifier.start();
}
}
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