com.seitenbau.jenkins.plugins.dynamicparameter.ScriptParameterBaseDescriptorTests.java Source code

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Here is the source code for com.seitenbau.jenkins.plugins.dynamicparameter.ScriptParameterBaseDescriptorTests.java

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/*
 * Copyright 2012 Seitenbau
 *
 * 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.seitenbau.jenkins.plugins.dynamicparameter;

import static com.seitenbau.jenkins.plugins.dynamicparameter.ScriptParameterDefinition.BaseDescriptor.splitClassPaths;
import static org.junit.Assert.assertArrayEquals;
import hudson.model.AutoCompletionCandidates;

import java.io.File;
import java.io.IOException;

import org.apache.commons.io.FileUtils;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;

import com.seitenbau.jenkins.plugins.dynamicparameter.ScriptParameterDefinition.BaseDescriptor;
import com.seitenbau.jenkins.plugins.dynamicparameter.config.DynamicParameterConfiguration;

/**
 * Tests for {@link BaseParameterDefinition}.
 */
public class ScriptParameterBaseDescriptorTests {
    private static final String CLASSPATH = "src/test/resources/test-classpath";

    private static final String[] PATHS = new String[] { "cp-first", "cp-second", "cp-fourth" };

    private BaseDescriptor sut;

    /**
     * Static set up method.
     * @throws IOException
     */
    @BeforeClass
    public static void beforeClass() throws IOException {
        for (String path : PATHS) {
            new File(CLASSPATH, path).mkdirs();
        }
        DynamicParameterConfiguration.INSTANCE.setBaseDirectory(CLASSPATH);
    }

    /**
     * Static clean up method.
     * @throws IOException
     */
    @AfterClass
    public static void afterClass() throws IOException {
        FileUtils.deleteDirectory(new File(CLASSPATH));
    }

    /**
     * Set up method.
     * @throws IOException
     */
    @Before
    public void setUp() {
        sut = new BaseDescriptor();
    }

    /**
     * Test for {@link BaseDescriptor#splitClassPaths(String)}.
     */
    @Test
    public void testSplitClassPaths() {
        assertArrayEquals(new String[] { "val1", "val2", "val3" }, splitClassPaths("val1, val2, val3"));
        assertArrayEquals(new String[] { "val1; val2", "val3" }, splitClassPaths("val1; val2  , val3"));
        assertArrayEquals(new String[] { "val1" }, splitClassPaths("val1"));
        assertArrayEquals(new String[] {}, splitClassPaths(""));
    }

    /**
     * Test for {@link BaseDescriptor#doAutoCompleteClassPath(String)}.
     */
    @Test
    public void testDoAutoCompleteClassPath() {
        AutoCompletionCandidates candidates = sut.doAutoCompleteClassPath("cp-f");
        assertArrayEquals(new String[] { "cp-first", "cp-fourth" }, candidates.getValues().toArray(new String[0]));

        candidates = sut.doAutoCompleteClassPath("cp-fourth, cp-f");
        assertArrayEquals(new String[] { "cp-first" }, candidates.getValues().toArray(new String[0]));

        candidates = sut.doAutoCompleteClassPath("cp-fi");
        assertArrayEquals(new String[] { "cp-first" }, candidates.getValues().toArray(new String[0]));

        candidates = sut.doAutoCompleteClassPath("cp-s");
        assertArrayEquals(new String[] { "cp-second" }, candidates.getValues().toArray(new String[0]));

        candidates = sut.doAutoCompleteClassPath("fi");
        assertArrayEquals(new String[] {}, candidates.getValues().toArray(new String[0]));

        candidates = sut.doAutoCompleteClassPath("");
        assertArrayEquals(new String[] { "cp-first", "cp-fourth", "cp-second" },
                candidates.getValues().toArray(new String[0]));
    }
}