| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| HtmlPrettyPrintWriter |
|
| 4.0;4 |
| 1 | /* | |
| 2 | * Copyright 1999-2002,2004 The Apache Software Foundation. | |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | ||
| 17 | package org.apache.commons.latka; | |
| 18 | ||
| 19 | import java.io.PrintWriter; | |
| 20 | import java.io.Writer; | |
| 21 | ||
| 22 | /** | |
| 23 | * Provides more attractive HTML formatting for the runtime | |
| 24 | * output of Latka. The characters printed during test | |
| 25 | * execution ("." for success, "F" for failure, "E" for | |
| 26 | * error, "S" for skipped) will be color coded, | |
| 27 | * and a <wbr> tag will be inserted roughly | |
| 28 | * every five characters | |
| 29 | * to allow for line wrapping. | |
| 30 | * | |
| 31 | * @author Morgan Delagrange | |
| 32 | * @author dIon Gillard (javadocs) | |
| 33 | * @see XMLReporter#setPrintWriter(PrintWriter) | |
| 34 | * @version $Revision: 155424 $ | |
| 35 | */ | |
| 36 | public class HtmlPrettyPrintWriter extends PrintWriter { | |
| 37 | ||
| 38 | /** number of characters written by the writer */ | |
| 39 | 0 | protected int _charsWritten = 0; |
| 40 | ||
| 41 | /** | |
| 42 | * Create a HtmlPrettyPrintWriter wrapping an existing writer | |
| 43 | * sends output to the wrapped writer | |
| 44 | * @param writer any java.io.Writer | |
| 45 | */ | |
| 46 | public HtmlPrettyPrintWriter(Writer writer) { | |
| 47 | 0 | super(writer); |
| 48 | 0 | } |
| 49 | ||
| 50 | /** | |
| 51 | * Write a string to the wrapped writer format it specially as per | |
| 52 | * the class definition | |
| 53 | * @param output a String to be written | |
| 54 | */ | |
| 55 | public void print(String output) { | |
| 56 | ||
| 57 | 0 | ++_charsWritten; |
| 58 | ||
| 59 | 0 | if (output == null) { |
| 60 | 0 | super.print(output); |
| 61 | 0 | } else if (output.equals(".")) { |
| 62 | 0 | super.print("<font color=\"green\">.</font>"); |
| 63 | 0 | } else if (output.equals("S")) { |
| 64 | 0 | super.print("<font color=\"gray\">S</font>"); |
| 65 | 0 | } else if (output.equals("F")) { |
| 66 | 0 | super.print("<font color=\"red\">F</font>"); |
| 67 | 0 | } else if (output.equals("E")) { |
| 68 | 0 | super.print("<font color=\"red\">E</font>"); |
| 69 | } else { | |
| 70 | 0 | super.print(output); |
| 71 | } | |
| 72 | ||
| 73 | 0 | if ((_charsWritten % 5) == 0) { |
| 74 | 0 | super.print("<wbr>"); |
| 75 | } | |
| 76 | ||
| 77 | 0 | } |
| 78 | ||
| 79 | } |