org.sonar.application.EnvTest.java Source code

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Here is the source code for org.sonar.application.EnvTest.java

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/*
 * SonarQube, open source software quality management tool.
 * Copyright (C) 2008-2014 SonarSource
 * mailto:contact AT sonarsource DOT com
 *
 * SonarQube 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.
 *
 * SonarQube 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.application;

import org.apache.commons.io.FileUtils;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;

import java.io.File;

import static org.fest.assertions.Assertions.assertThat;
import static org.fest.assertions.Fail.fail;

public class EnvTest {

    @Rule
    public TemporaryFolder temp = new TemporaryFolder();

    @Test
    public void testName() throws Exception {
        File file = new File(
                getClass().getResource("/org/sonar/application/LoggingTest/logback-access.xml").toURI());
        assertThat(file.exists()).isTrue();
    }

    @Test
    public void files() throws Exception {
        File home = temp.newFolder();
        File confFile = new File(home, "conf/sonar.properties");
        File logFile = new File(home, "logs/sonar.log");

        FileUtils.touch(confFile);
        FileUtils.touch(logFile);

        Env env = new Env(confFile.toURL());

        assertThat(env.rootDir()).isDirectory().exists().isEqualTo(home);
        assertThat(env.file("conf/sonar.properties")).isFile().exists().isEqualTo(confFile);
        assertThat(env.file("logs/sonar.log")).isFile().exists().isEqualTo(logFile);
        assertThat(env.file("xxx/unknown.log")).doesNotExist();
    }

    @Test
    public void fresh_dir() throws Exception {
        File home = temp.newFolder();
        File confFile = new File(home, "conf/sonar.properties");
        File logFile = new File(home, "logs/sonar.log");

        FileUtils.touch(confFile);
        FileUtils.touch(logFile);

        Env env = new Env(confFile.toURL());

        File data = env.freshDir("data/h2");
        assertThat(data).isDirectory().exists();
        assertThat(data.getParentFile().getName()).isEqualTo("data");
        assertThat(data.getParentFile().getParentFile()).isEqualTo(home);

        // clean directory
        File logs = env.freshDir("logs");
        assertThat(logs).isDirectory().exists();
        assertThat(logs.listFiles()).isEmpty();
    }

    @Test
    public void temp_dir_should_be_writable() throws Exception {
        new Env(temp.newFile().toURL()).verifyWritableTempDir();
        // do not fail
    }

    @Test
    public void fail_if_conf_file_not_found() throws Exception {
        try {
            // note that "new Env(null)" would be exact, but let's
            // keep "new Env()" for increasing code coverage :-)
            new Env();
            fail();
        } catch (IllegalStateException e) {
            assertThat(e).hasMessage(Env.ERROR_MESSAGE);
        }
    }
}