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Denis.Zhdanov
1ef30e6c52
Every time we need to show a quick doc which references an image located inside a jar, the image is extracted into a temp directory and quick doc link is adjusted
101 lines
3.4 KiB
Java
101 lines
3.4 KiB
Java
/*
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* Copyright 2000-2013 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.intellij.codeInsight.documentation;
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import com.intellij.JavaTestUtil;
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import com.intellij.codeInsight.javadoc.JavaDocExternalFilter;
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import com.intellij.openapi.util.io.FileUtil;
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import com.intellij.openapi.util.io.FileUtilRt;
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import com.intellij.openapi.vfs.JarFileSystem;
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import com.intellij.openapi.vfs.LocalFileSystem;
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import com.intellij.testFramework.LightCodeInsightTestCase;
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import java.io.BufferedOutputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.util.jar.JarEntry;
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import java.util.jar.JarOutputStream;
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/**
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* @author Denis Zhdanov
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* @since 1/15/13 7:26 PM
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*/
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public class RefConvertorsTest extends LightCodeInsightTestCase {
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private File myExtractedImagesDir;
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@Override
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protected void setUp() throws Exception {
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super.setUp();
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String tempDirectory = FileUtilRt.getTempDirectory();
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myExtractedImagesDir = new File(tempDirectory, AbstractExternalFilter.QUICK_DOC_DIR_NAME);
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}
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@Override
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protected void tearDown() throws Exception {
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FileUtilRt.delete(myExtractedImagesDir);
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super.tearDown();
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}
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public void testImgInsideJar() throws Exception {
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String imgJarName = "test-img";
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File imgJar = new File(myExtractedImagesDir, imgJarName + ".jar");
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boolean exist = FileUtil.createIfDoesntExist(imgJar);
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assertTrue(exist);
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JarOutputStream out = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(imgJar)));
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try {
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out.putNextEntry(new JarEntry("resources/inherit.gif"));
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FileInputStream fIn = new FileInputStream(JavaTestUtil.getJavaTestDataPath() + "/codeInsight/documentation/inherit.gif");
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try {
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FileUtil.copy(fIn, out);
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}
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finally {
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fIn.close();
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}
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}
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finally {
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out.close();
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}
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String textBefore =
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"<HTML>" +
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"java.lang.Object\n" +
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" <IMG SRC=\"../../../resources/inherit.gif\" ALT=\"extended by \"><B>org.bouncycastle.asn1.BERSequenceParser</B>\n" +
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"</HTML>";
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File f = new File(myExtractedImagesDir, imgJarName);
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f = new File(f, "resources");
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File extractedImgFile = new File(f, "inherit.gif");
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String expectedTextAfter = String.format(
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"<HTML>" +
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"java.lang.Object\n" +
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" <IMG SRC=\"%s%s\" ALT=\"extended by \"><B>org.bouncycastle.asn1.BERSequenceParser</B>\n" +
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"</HTML>",
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LocalFileSystem.PROTOCOL_PREFIX,
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extractedImgFile.getAbsolutePath());
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JavaDocExternalFilter filter = new JavaDocExternalFilter(getProject());
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String textAfter = filter.correctRefs(
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String.format("%s%s!/org/bouncycastle/asn1/BERSequenceParser.html", JarFileSystem.PROTOCOL_PREFIX, imgJar.getAbsolutePath()),
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textBefore
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);
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assertEquals(expectedTextAfter, textAfter);
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assertTrue(extractedImgFile.isFile());
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}
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}
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