CheckTest.java

/**
 * Copyright (C) 2008 Mycila (mathieu.carbou@gmail.com)
 *
 * 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 com.mycila.maven.plugin.license;

import com.mycila.maven.plugin.license.util.FileUtils;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.testing.stubs.MavenProjectStub;
import org.junit.Test;

import java.io.File;

import static org.junit.Assert.assertEquals;

/**
 * @author Mathieu Carbou (mathieu.carbou@gmail.com)
 */
public final class CheckTest {

    @Test
    public void test_line_wrapping() throws Exception {
        MavenProjectStub project = new MavenProjectStub();

        LicenseCheckMojo check = new LicenseCheckMojo();
        check.basedir = new File("src/test/resources/check/linewrap");
        check.header = "header.txt";
        check.project = project;

        // check by default - should work
        check.strictCheck = false;
        check.execute();

        // the strict test fail because if the missing blank lines
        try {
            check.strictCheck = true;
            check.execute();
        } catch (MojoExecutionException e) {
            assertEquals("Some files do not have the expected license header", e.getMessage());
        }

        // prepare to reformat the file
        File tmp = new File("target/test/linewrap");
        tmp.mkdirs();
        FileUtils.copyFileToFolder(new File("src/test/resources/check/linewrap/testconfig.xml"), tmp);

        LicenseFormatMojo updater = new LicenseFormatMojo();
        updater.basedir = tmp;
        updater.header = "src/test/resources/check/linewrap/header.txt";
        updater.project = project;
        updater.strictCheck = true;
        updater.execute();

        // the check again, strictly. should work now
        check = new LicenseCheckMojo();
        check.basedir = tmp;
        check.header = "src/test/resources/check/linewrap/header.txt";
        check.project = project;

        check.strictCheck = true;
        check.execute();

    }

}