/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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 org.apache.ivy.ant;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.text.ParseException;

import org.apache.ivy.TestHelper;
import org.apache.ivy.core.module.descriptor.ModuleDescriptor;
import org.apache.ivy.core.settings.IvySettings;
import org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorParser;
import org.apache.ivy.util.DefaultMessageLogger;
import org.apache.ivy.util.FileUtil;
import org.apache.ivy.util.Message;

import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.taskdefs.Delete;
import org.apache.tools.ant.taskdefs.Echo;

import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;

import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertEquals;

public class IvyPublishTest {
    private File cache;

    private IvyPublish publish;

    private Project project;

    @Rule
    public ExpectedException expExc = ExpectedException.none();

    @Before
    public void setUp() {
        cleanTestDir();
        cleanRep();
        createCache();
        project = TestHelper.newProject();
        project.init();
        project.setProperty("ivy.settings.file", "test/repositories/ivysettings.xml");
        project.setProperty("build", "build/test/publish");

        publish = new IvyPublish();
        publish.setProject(project);
        System.setProperty("ivy.cache.dir", cache.getAbsolutePath());

        Message.setDefaultLogger(new DefaultMessageLogger(10));
    }

    private void createCache() {
        cache = new File("build/cache");
        cache.mkdirs();
    }

    @After
    public void tearDown() {
        cleanCache();
        cleanTestDir();
        cleanRep();
    }

    private void cleanCache() {
        FileUtil.forceDelete(cache);
    }

    private void cleanTestDir() {
        FileUtil.forceDelete(new File("build/test/publish"));
        FileUtil.forceDelete(new File("build/test/transactional"));
    }

    private void cleanRep() {
        Delete del = new Delete();
        del.setProject(new Project());
        del.setDir(new File("test/repositories/1/apache"));
        del.execute();
    }

    @Test
    public void testMergeParent() throws IOException {
        // publish the parent descriptor first, so that it can be found while
        // we are reading the child descriptor.
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-multiconf.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        IvyPublish pubParent = new IvyPublish();
        pubParent.setProject(project);
        pubParent.setResolver("1");
        pubParent.setPubrevision("1.0");
        File art = new File("build/test/publish/resolve-simple-1.0.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        pubParent.execute();

        // update=true implies merge=true
        project.setProperty("ivy.dep.file",
            "test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml");
        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setOrganisation("apache");
        publish.setModule("resolve-extends");
        publish.setRevision("1.0");
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml");
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/resolve-extends/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "ivy-extends-merged.xml");
    }

    private void checkPublishedFile(File published, String expectedFilename) throws IOException {
        // do a text compare, since we want to test comments as well as structure.
        // we could do a better job of this with xmlunit
        try (BufferedReader merged = new BufferedReader(new FileReader(published))) {
            try (BufferedReader expected = new BufferedReader(new InputStreamReader(getClass()
                    .getResourceAsStream(expectedFilename)))) {
                int lineNo = 1;
                String mergeLine = merged.readLine();
                String expectedLine = expected.readLine();
                while (mergeLine != null && expectedLine != null) {

                    // strip timestamps for the comparison
                    if (mergeLine.contains("<info")) {
                        mergeLine = mergeLine.replaceFirst("\\s?publication=\"\\d+\"", "");
                    }
                    // discard whitespace-only lines
                    if (!(mergeLine.trim().isEmpty() && expectedLine.trim().isEmpty())) {
                        assertEquals("published descriptor matches at line[" + lineNo + "]", expectedLine,
                                mergeLine);
                    }

                    ++lineNo;
                    mergeLine = merged.readLine();
                    expectedLine = expected.readLine();
                }
            }
        }
    }

    /**
     * Test case for IVY-1248.
     *
     * @throws IOException if something goes wrong
     * @see <a href="https://issues.apache.org/jira/browse/IVY-1248">IVY-1248</a>
     */
    @Test
    public void testMergeParentWithoutPublishingParent() throws IOException {
        // here we directly publish a module extending ivy-multiconf.xml,
        // the module parent is not published not yet in cache
        // update=true implies merge=true
        // project.setProperty("ivy.dep.file",
        // "test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml");
        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setOrganisation("apache");
        publish.setModule("resolve-extends");
        publish.setRevision("1.0");
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml");
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/resolve-extends/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "ivy-extends-merged.xml");
    }

    /**
     * Test case for IVY-1248.
     * Here we directly publish a module extending ivy-multiconf.xml,
     * the module parent is not published not yet in cache.
     *
     * @throws IOException if something goes wrong
     * @see <a href="https://issues.apache.org/jira/browse/IVY-1248">IVY-1248</a>
     */
    @Test
    public void testMergeParentWithoutPublishingParentForceDeliver() throws IOException {
        IvyResolve resolve = new IvyResolve();
        resolve.setProject(project);
        resolve.setFile(new File("test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml"));
        resolve.execute();

        // update=true implies merge=true
        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setOrganisation("apache");
        publish.setModule("resolve-extends");
        publish.setRevision("1.0");
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml");
        publish.setForcedeliver(true);
        publish.setSrcivypattern("test/repositories/1/apache/resolve-extends/ivys/ivy-deliver-1.2.xml");
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/resolve-extends/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "ivy-extends-merged.xml");
    }

    @Test
    public void testMergeParentWithoutLocationAttribute() throws IOException {
        IvyResolve resolve = new IvyResolve();
        resolve.setProject(project);
        resolve.setFile(new File("test/java/org/apache/ivy/ant/extends/child1/ivy-child1.xml"));
        resolve.execute();

        // update=true implies merge=true
        // project.setProperty("ivy.dep.file",
        // "test/java/org/apache/ivy/ant/ivy-extends-multiconf.xml");
        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("${build}/[artifact].[ext]");
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/child1/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "extends/child1/ivy-child1-merged.xml");
    }

    @Test
    public void testMinimalMerge() throws IOException {
        // publish the parent descriptor first, so that it can be found while
        // we are reading the child descriptor.
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-multiconf.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        IvyPublish pubParent = new IvyPublish();
        pubParent.setProject(project);
        pubParent.setResolver("1");
        pubParent.setPubrevision("1.0");
        File art = new File("build/test/publish/resolve-simple-1.0.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        pubParent.execute();

        // update=true implies merge=true
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-extends-minimal.xml");
        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setOrganisation("apache");
        publish.setModule("resolve-extends");
        publish.setRevision("1.0");
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("test/java/org/apache/ivy/ant/ivy-extends-minimal.xml");
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/resolve-minimal/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "ivy-extends-minimal-merged.xml");
    }

    @Test
    public void testMergeExtraAttributes() throws IOException {
        // publish the parent descriptor first, so that it can be found while
        // we are reading the child descriptor.
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-multiconf.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        IvyPublish pubParent = new IvyPublish();
        pubParent.setProject(project);
        pubParent.setResolver("1");
        pubParent.setPubrevision("1.0");
        File art = new File("build/test/publish/resolve-simple-1.0.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        pubParent.execute();

        // update=true implies merge=true
        project.setProperty("ivy.dep.file",
            "test/java/org/apache/ivy/ant/ivy-extends-extra-attributes.xml");
        res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setOrganisation("apache");
        publish.setModule("resolve-minimal");
        publish.setRevision("1.0");
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("build/test/publish/ivy-extends-extra-attributes.xml");
        publish.setForcedeliver(true);
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/resolve-minimal/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "ivy-extends-extra-attributes-merged.xml");
    }

    @Test
    public void testMergeExtraAttributesFromParent() throws IOException {
        // publish the parent descriptor first, so that it can be found while
        // we are reading the child descriptor.
        project.setProperty("ivy.dep.file",
            "test/java/org/apache/ivy/ant/ivy-multiconf-extra-attributes.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        IvyPublish pubParent = new IvyPublish();
        pubParent.setProject(project);
        pubParent.setResolver("1");
        pubParent.setPubrevision("1.0");
        File art = new File("build/test/publish/resolve-simple-1.0.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        pubParent.execute();

        // update=true implies merge=true
        project.setProperty("ivy.dep.file",
            "test/java/org/apache/ivy/ant/ivy-extends-extra-attributes-parent.xml");
        res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setResolver("1");
        publish.setUpdate(true);
        publish.setOrganisation("apache");
        publish.setModule("resolve-minimal");
        publish.setRevision("1.0");
        publish.setPubrevision("1.2");
        publish.setStatus("release");
        publish.addArtifactspattern("build/test/publish/ivy-extends-extra-attributes.xml");
        publish.setForcedeliver(true);
        publish.execute();

        // should have published the files with "1" resolver
        File published = new File("test/repositories/1/apache/resolve-minimal/ivys/ivy-1.2.xml");
        assertTrue(published.exists());
        checkPublishedFile(published, "ivy-extends-extra-attributes-merged.xml");
    }

    @Test
    public void testSimple() throws IOException, ParseException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-multiconf.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        File art = new File("build/test/publish/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.execute();

        // should have do the ivy delivering
        assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/resolve-simple/ivys/ivy-1.2.xml").exists());
        assertTrue(new File("test/repositories/1/apache/resolve-simple/jars/resolve-simple-1.2.jar")
                .exists());

        // should have updated published ivy version
        ModuleDescriptor md = XmlModuleDescriptorParser.getInstance().parseDescriptor(
            new IvySettings(),
            new File("test/repositories/1/apache/resolve-simple/ivys/ivy-1.2.xml").toURI().toURL(),
            false);
        assertEquals("1.2", md.getModuleRevisionId().getRevision());
    }

    /**
     * Expected failure: publish with haltonmissing and a missing artifact
     */
    @Test
    public void testHaltOnMissing() {
        expExc.expect(BuildException.class);
        expExc.expectMessage("missing artifact apache#resolve-simple;1.2!resolve-simple.jar");
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-multiconf.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        publish.setHaltonmissing(true);
        try {
            publish.execute();
        } finally {
            // should have delivered the ivy file
            assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

            // should not have published the files with "1" resolver
            assertFalse(new File("test/repositories/1/apache/resolve-simple/ivys/ivy-1.2.xml")
                    .exists());
            assertFalse(new File(
                    "test/repositories/1/apache/resolve-simple/jars/resolve-simple-1.2.jar")
                    .exists());
        }
    }

    /**
     * Expected failure: publish with haltonmissing and a missing artifact
     *
     * @throws IOException when copy fails
     */
    @Test
    public void testHaltOnMissing2() throws IOException {
        expExc.expect(BuildException.class);
        expExc.expectMessage("missing artifact apache#multi;1.2!multi2.jar");
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-publish-multi.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        // in this test case one artifact is available, and the other one is missing
        // since we use a transactional resolver, no file should be published at all
        File art = new File("build/test/publish/multi1-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.setPubrevision("1.2");
        publish.setResolver("transactional");
        publish.setHaltonmissing(true);
        try {
            publish.execute();
        } finally {
            // should have delivered the ivy file
            assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

            // should not have published the files with "transactional" resolver
            assertFalse(new File("build/test/transactional/apache/multi/1.2").exists());
        }
    }

    /**
     * Expected failure: publish with haltonmissing and a missing artifact
     *
     * @throws IOException when copy fails
     */
    @Test
    public void testHaltOnMissing3() throws IOException {
        expExc.expect(BuildException.class);
        expExc.expectMessage("missing artifact apache#multi;1.2!multi2.jar");
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-publish-multi.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        // in this test case one artifact is available, and the other one is missing
        // this should be detected early and no file should be published at all
        File art = new File("build/test/publish/multi1-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.setPubrevision("1.2");
        publish.setResolver("1");
        publish.setHaltonmissing(true);
        try {
            publish.execute();
        } finally {
            // should have delivered the ivy file
            assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

            // should not have published the files with "transactional" resolver
            assertFalse(new File("test/repositories/1/apache/multi").exists());
        }
    }

    @Test
    public void testPublishNotAllConfigs() throws IOException, ParseException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-multiconf.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        publish.setConf("compile");
        publish.setUpdate(true);
        File art = new File("build/test/publish/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.execute();

        // should have do the ivy delivering
        assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/resolve-simple/ivys/ivy-1.2.xml").exists());
        assertTrue(new File("test/repositories/1/apache/resolve-simple/jars/resolve-simple-1.2.jar")
                .exists());

        // should have updated published ivy version
        ModuleDescriptor md = XmlModuleDescriptorParser.getInstance().parseDescriptor(
            new IvySettings(),
            new File("test/repositories/1/apache/resolve-simple/ivys/ivy-1.2.xml").toURI().toURL(),
            false);
        assertEquals("1.2", md.getModuleRevisionId().getRevision());

        // should only contain the default configuration
        String[] configs = md.getConfigurationsNames();
        assertEquals("Number of configurations not correct", 1, configs.length);
        assertEquals("Compile configuration not present", "compile", configs[0]);
    }

    @Test
    public void testMultiPatterns() throws IOException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-publish-multi.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        File art = new File("build/test/publish/1/multi1-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        art = new File("build/test/publish/2/multi2-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.addArtifactspattern("build/test/publish/1/[artifact]-[revision].[ext]");
        publish.addArtifactspattern("build/test/publish/2/[artifact]-[revision].[ext]");
        publish.execute();

        // should have do the ivy delivering
        assertTrue(new File("build/test/publish/1/ivy-1.2.xml").exists());

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/multi/ivys/ivy-1.2.xml").exists());
        assertTrue(new File("test/repositories/1/apache/multi/jars/multi1-1.2.jar").exists());
        assertTrue(new File("test/repositories/1/apache/multi/jars/multi2-1.2.jar").exists());
    }

    @Test
    public void testPublishPublicConfigsByWildcard() throws IOException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-publish-public.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        publish.setConf("*(public)");
        File art = new File("build/test/publish/publish-public-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.addArtifactspattern("build/test/publish/[artifact]-[revision].[ext]");
        publish.execute();

        // should have do the ivy delivering
        assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/publish-public/ivys/ivy-1.2.xml").exists());
        assertTrue(new File("test/repositories/1/apache/publish-public/jars/publish-public-1.2.jar")
                .exists());
    }

    @Test
    public void testCustom() throws IOException, ParseException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-custom.xml");
        IvyResolve res = new IvyResolve();
        res.setValidate(false);
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setPubdate("20060906141243");
        publish.setResolver("1");
        publish.setValidate(false);
        File art = new File("build/test/publish/resolve-custom-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.execute();

        // should have do the ivy delivering
        assertTrue(new File("build/test/publish/ivy-1.2.xml").exists());

        File dest = new File("test/repositories/1/apache/resolve-custom/ivys/ivy-1.2.xml");
        // should have published the files with "1" resolver
        assertTrue(dest.exists());
        assertTrue(new File("test/repositories/1/apache/resolve-custom/jars/resolve-custom-1.2.jar")
                .exists());

        // should have updated published ivy version
        ModuleDescriptor md = XmlModuleDescriptorParser.getInstance().parseDescriptor(
            new IvySettings(), dest.toURI().toURL(), false);
        assertEquals("1.2", md.getModuleRevisionId().getRevision());

        // should have kept custom attributes
        assertEquals("cval1", md.getModuleRevisionId().getAttribute("custom-info"));
        assertEquals("cval2", md.getConfiguration("default").getAttribute("custom-conf"));
        assertEquals("cval3", md.getDependencies()[0].getAttribute("custom-dep"));

        // should respect the ivy file, with descriptions, ...
        String expected = FileUtil.readEntirely(new BufferedReader(new InputStreamReader(
                IvyPublishTest.class.getResourceAsStream("published-ivy-custom.xml"))));
        String updated = FileUtil.readEntirely(new BufferedReader(new FileReader(dest)));
        assertEquals(expected, updated);

    }

    @Test
    public void testNoDeliver() throws IOException, ParseException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-latest.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.3");
        publish.setResolver("1");
        publish.setSrcivypattern("build/test/publish/ivy-1.3.xml");

        FileUtil.copy(new File("test/java/org/apache/ivy/ant/ivy-publish.xml"), new File(
                "build/test/publish/ivy-1.3.xml"), null);

        File art = new File("build/test/publish/resolve-latest-1.3.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.execute();

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/resolve-latest/ivys/ivy-1.3.xml").exists());
        assertTrue(new File("test/repositories/1/apache/resolve-latest/jars/resolve-latest-1.3.jar")
                .exists());

        // the published ivy version should be ok (ok in ivy-publish file)
        ModuleDescriptor md = XmlModuleDescriptorParser.getInstance().parseDescriptor(
            new IvySettings(),
            new File("test/repositories/1/apache/resolve-latest/ivys/ivy-1.3.xml").toURI().toURL(),
            false);
        assertEquals("1.3", md.getModuleRevisionId().getRevision());

        // should not have done delivery (replace dynamic revisions with static ones)
        assertEquals("latest.integration", md.getDependencies()[0].getDependencyRevisionId()
                .getRevision());
    }

    @Test
    public void testNoDeliverWithBranch() throws IOException, ParseException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-latest.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setUpdate(true);
        publish.setPubrevision("1.3");
        publish.setPubbranch("BRANCH1");
        publish.setResolver("1");
        publish.setSrcivypattern("build/test/publish/ivy-1.3.xml");

        FileUtil.copy(new File("test/java/org/apache/ivy/ant/ivy-publish.xml"), new File(
                "build/test/publish/ivy-1.3.xml"), null);

        File art = new File("build/test/publish/resolve-latest-1.3.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.execute();

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/resolve-latest/ivys/ivy-1.3.xml").exists());
        assertTrue(new File("test/repositories/1/apache/resolve-latest/jars/resolve-latest-1.3.jar")
                .exists());

        // the published ivy version should be ok (ok in ivy-publish file)
        ModuleDescriptor md = XmlModuleDescriptorParser.getInstance().parseDescriptor(
            new IvySettings(),
            new File("test/repositories/1/apache/resolve-latest/ivys/ivy-1.3.xml").toURI().toURL(),
            false);
        assertEquals("BRANCH1", md.getModuleRevisionId().getBranch());
        assertEquals("1.3", md.getModuleRevisionId().getRevision());

        // should not have done delivery (replace dynamic revisions with static ones)
        assertEquals("latest.integration", md.getDependencies()[0].getDependencyRevisionId()
                .getRevision());
    }

    @Test
    public void testForceDeliver() throws IOException, ParseException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-latest.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.3");
        publish.setResolver("1");
        publish.setSrcivypattern("build/test/publish/ivy-1.3.xml");
        publish.setForcedeliver(true);

        FileUtil.copy(new File("test/java/org/apache/ivy/ant/ivy-latest.xml"), new File(
                "build/test/publish/ivy-1.3.xml"), null);

        File art = new File("build/test/publish/resolve-latest-1.3.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);
        publish.execute();

        // should have published the files with "1" resolver
        assertTrue(new File("test/repositories/1/apache/resolve-latest/ivys/ivy-1.3.xml").exists());
        assertTrue(new File("test/repositories/1/apache/resolve-latest/jars/resolve-latest-1.3.jar")
                .exists());

        // should have updated published ivy version
        ModuleDescriptor md = XmlModuleDescriptorParser.getInstance().parseDescriptor(
            new IvySettings(),
            new File("test/repositories/1/apache/resolve-latest/ivys/ivy-1.3.xml").toURI().toURL(),
            false);
        assertEquals("1.3", md.getModuleRevisionId().getRevision());
    }

    /**
     * Test must not publish ivy file with bad revision.
     *
     * @throws IOException when copy fails
     */
    @Test(expected = BuildException.class)
    public void testBadNoDeliver() throws IOException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-latest.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.3");
        publish.setResolver("1");
        publish.setSrcivypattern("build/test/publish/ivy-1.3.xml");

        FileUtil.copy(new File("test/java/org/apache/ivy/ant/ivy-latest.xml"), new File(
                "build/test/publish/ivy-1.3.xml"), null);

        File art = new File("build/test/publish/resolve-latest-1.3.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);

        publish.execute();
    }

    @Test(expected = BuildException.class)
    public void testReadonly() throws IOException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-simple.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        File art = new File("build/test/publish/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);

        Echo echo = new Echo();
        echo.setProject(project);
        echo.setMessage("new version");
        echo.setFile(art);
        echo.execute();

        File dest = new File(
                "test/repositories/1/apache/resolve-simple/jars/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), dest, null);

        echo = new Echo();
        echo.setProject(project);
        echo.setMessage("old version");
        echo.setFile(dest);
        echo.execute();

        dest.setReadOnly();

        try {
            publish.execute();
        } finally {
            assertTrue(dest.exists());
            BufferedReader reader = new BufferedReader(new FileReader(dest));
            assertEquals("old version", reader.readLine());
            reader.close();
        }
    }

    @Test
    public void testOverwrite() throws IOException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-simple.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        File art = new File("build/test/publish/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);

        Echo echo = new Echo();
        echo.setProject(project);
        echo.setMessage("new version");
        echo.setFile(art);
        echo.execute();

        File dest = new File(
                "test/repositories/1/apache/resolve-simple/jars/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), dest, null);

        echo = new Echo();
        echo.setProject(project);
        echo.setMessage("old version");
        echo.setFile(dest);
        echo.execute();

        publish.setOverwrite(true);
        publish.execute();
        assertTrue(dest.exists());
        BufferedReader reader = new BufferedReader(new FileReader(dest));
        assertEquals("new version", reader.readLine());
        reader.close();
    }

    @Test
    public void testOverwriteReadOnly() throws IOException {
        project.setProperty("ivy.dep.file", "test/java/org/apache/ivy/ant/ivy-simple.xml");
        IvyResolve res = new IvyResolve();
        res.setProject(project);
        res.execute();

        publish.setPubrevision("1.2");
        publish.setResolver("1");
        File art = new File("build/test/publish/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), art, null);

        Echo echo = new Echo();
        echo.setProject(project);
        echo.setMessage("new version");
        echo.setFile(art);
        echo.execute();

        File dest = new File(
                "test/repositories/1/apache/resolve-simple/jars/resolve-simple-1.2.jar");
        FileUtil.copy(new File("test/repositories/1/org1/mod1.1/jars/mod1.1-1.0.jar"), dest, null);

        echo = new Echo();
        echo.setProject(project);
        echo.setMessage("old version");
        echo.setFile(dest);
        echo.execute();

        dest.setReadOnly();

        publish.setOverwrite(true);
        publish.execute();
        assertTrue(dest.exists());
        BufferedReader reader = new BufferedReader(new FileReader(dest));
        assertEquals("new version", reader.readLine());
        reader.close();
    }

}
