/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * See LICENSE.txt included in this distribution for the specific * language governing permissions and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at LICENSE.txt. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright (c) 2012, 2016, Oracle and/or its affiliates. All rights reserved. */ package org.opensolaris.opengrok.analysis.php; import java.io.ByteArrayOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.PrintStream; import java.io.StringReader; import java.io.StringWriter; import java.io.Writer; import org.junit.Test; import static org.junit.Assert.assertEquals; /** * Tests the {@link PhpXref} class. * * @author Gustavo Lopes */ public class PhpXrefTest { @Test public void basicTest() throws IOException { String s = "1<?php foo bar", w.toString()); } @Test public void basicSingleQuotedStringTest() throws IOException { String s = "1<?php " + "define(\"FOO\", 'BAR\\'\"'); " + "$foo='bar'; " + "$hola=\"ls\"; " + "$hola=''; " + "$hola=\"\";", w.toString()); } public static void writePhpXref(InputStream is, PrintStream os) throws IOException { os.println( "PHP Xref Test"); os.println("
");
        Writer w = new StringWriter();
        PhpAnalyzer.writeXref(
                new InputStreamReader(is, "UTF-8"),
                w, null, null, null);
        os.print(w.toString());
        os.println("
"); } public static void main(String args[]) throws IOException { InputStream is = null; if (args.length == 0) { is = PhpXrefTest.class.getClassLoader().getResourceAsStream( "org/opensolaris/opengrok/analysis/php/sample.php"); } else { is = new FileInputStream(new File(args[0])); } writePhpXref(is, System.out); } @Test public void sampleTest() throws IOException { InputStream res = getClass().getClassLoader().getResourceAsStream( "org/opensolaris/opengrok/analysis/php/sample.php"); ByteArrayOutputStream baos = new ByteArrayOutputStream(); ByteArrayOutputStream baosExp = new ByteArrayOutputStream(); try { writePhpXref(res, new PrintStream(baos)); } finally { res.close(); } InputStream exp = getClass().getClassLoader().getResourceAsStream( "org/opensolaris/opengrok/analysis/php/sampleXrefRes.html"); try { byte buffer[] = new byte[8192]; int read; do { read = exp.read(buffer, 0, buffer.length); if (read > 0) { baosExp.write(buffer, 0, read); } } while (read >= 0); } finally { baosExp.close(); } String gotten[] = new String(baos.toByteArray(), "UTF-8").split("\n"); String expected[] = new String(baosExp.toByteArray(), "UTF-8").split("\n"); assertEquals(expected.length, gotten.length); for (int i = 0; i < gotten.length; i++) { assertEquals(gotten[i].trim(), expected[i].trim()); } } }