93 lines
2.6 KiB
Java
93 lines
2.6 KiB
Java
/*
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* Copyright (C) 2009 the original author(s).
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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.dorkbox.console;
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import static org.junit.Assert.assertEquals;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.nio.charset.Charset;
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import org.junit.Test;
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import dorkbox.console.output.HtmlAnsiOutputStream;
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/**
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* @author <a href="http://code.dblock.org">Daniel Doubrovkine</a>
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*/
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public class HtmlAnsiOutputStreamTest {
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private static final Charset charset = Charset.forName("UTF-8");
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@Test
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public void testNoMarkup() throws IOException {
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assertEquals("line", colorize("line"));
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}
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@Test
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public void testClear() throws IOException {
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assertEquals("", colorize("[0m[K"));
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assertEquals("hello world", colorize("[0mhello world"));
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}
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@Test
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public void testBold() throws IOException {
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assertEquals("<b>hello world</b>", colorize("[1mhello world"));
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}
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@Test
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public void testGreen() throws IOException {
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assertEquals("<span style=\"color: green;\">hello world</span>",
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colorize("[32mhello world"));
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}
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@Test
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public void testGreenOnWhite() throws IOException {
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assertEquals("<span style=\"background-color: white;\"><span style=\"color: green;\">hello world</span></span>",
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colorize("[47;32mhello world"));
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}
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@Test
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public void testEscapeHtml() throws IOException {
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assertEquals(""", colorize("\""));
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assertEquals("&", colorize("&"));
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assertEquals("<", colorize("<"));
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assertEquals(">", colorize(">"));
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assertEquals(""&<>", colorize("\"&<>"));
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}
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@Test
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public void testResetOnOpen() throws IOException {
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assertEquals("<span style=\"color: red;\">red</span>",
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colorize("[0;31;49mred[0m"));
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}
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@Test
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public void testUTF8Character() throws IOException {
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assertEquals("<b>\u3053\u3093\u306b\u3061\u306f</b>",
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colorize("[1m\u3053\u3093\u306b\u3061\u306f"));
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}
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private String colorize(String text) throws IOException {
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ByteArrayOutputStream os = new ByteArrayOutputStream();
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HtmlAnsiOutputStream hos = new HtmlAnsiOutputStream(os);
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hos.write(text.getBytes(charset));
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hos.close();
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return new String(os.toByteArray(), charset);
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}
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}
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