1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/base/test/TestPlainTextSerializer.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,156 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#include "TestHarness.h"
1.10 +
1.11 +#include "nsServiceManagerUtils.h"
1.12 +#include "nsStringGlue.h"
1.13 +#include "nsIDocumentEncoder.h"
1.14 +#include "nsCRT.h"
1.15 +#include "nsIParserUtils.h"
1.16 +
1.17 +void
1.18 +ConvertBufToPlainText(nsString &aConBuf, int aFlag)
1.19 +{
1.20 + nsCOMPtr<nsIParserUtils> utils =
1.21 + do_GetService(NS_PARSERUTILS_CONTRACTID);
1.22 + utils->ConvertToPlainText(aConBuf, aFlag, 72, aConBuf);
1.23 +}
1.24 +
1.25 +// Test for ASCII with format=flowed; delsp=yes
1.26 +nsresult
1.27 +TestASCIIWithFlowedDelSp()
1.28 +{
1.29 + nsString test;
1.30 + nsString result;
1.31 +
1.32 + test.AssignLiteral("<html><body>"
1.33 + "Firefox Firefox Firefox Firefox "
1.34 + "Firefox Firefox Firefox Firefox "
1.35 + "Firefox Firefox Firefox Firefox"
1.36 + "</body></html>");
1.37 +
1.38 + ConvertBufToPlainText(test, nsIDocumentEncoder::OutputFormatted |
1.39 + nsIDocumentEncoder::OutputCRLineBreak |
1.40 + nsIDocumentEncoder::OutputLFLineBreak |
1.41 + nsIDocumentEncoder::OutputFormatFlowed |
1.42 + nsIDocumentEncoder::OutputFormatDelSp);
1.43 +
1.44 + // create result case
1.45 + result.AssignLiteral("Firefox Firefox Firefox Firefox "
1.46 + "Firefox Firefox Firefox Firefox "
1.47 + "Firefox \r\nFirefox Firefox Firefox\r\n");
1.48 +
1.49 + if (!test.Equals(result)) {
1.50 + fail("Wrong HTML to ASCII text serialization with format=flowed; delsp=yes");
1.51 + return NS_ERROR_FAILURE;
1.52 + }
1.53 +
1.54 + passed("HTML to ASCII text serialization with format=flowed; delsp=yes");
1.55 +
1.56 + return NS_OK;
1.57 +}
1.58 +
1.59 +// Test for CJK with format=flowed; delsp=yes
1.60 +nsresult
1.61 +TestCJKWithFlowedDelSp()
1.62 +{
1.63 + nsString test;
1.64 + nsString result;
1.65 +
1.66 + test.AssignLiteral("<html><body>");
1.67 + for (uint32_t i = 0; i < 40; i++) {
1.68 + // Insert Kanji (U+5341)
1.69 + test.Append(0x5341);
1.70 + }
1.71 + test.AppendLiteral("</body></html>");
1.72 +
1.73 + ConvertBufToPlainText(test, nsIDocumentEncoder::OutputFormatted |
1.74 + nsIDocumentEncoder::OutputCRLineBreak |
1.75 + nsIDocumentEncoder::OutputLFLineBreak |
1.76 + nsIDocumentEncoder::OutputFormatFlowed |
1.77 + nsIDocumentEncoder::OutputFormatDelSp);
1.78 +
1.79 + // create result case
1.80 + for (uint32_t i = 0; i < 36; i++) {
1.81 + result.Append(0x5341);
1.82 + }
1.83 + result.Append(NS_LITERAL_STRING(" \r\n"));
1.84 + for (uint32_t i = 0; i < 4; i++) {
1.85 + result.Append(0x5341);
1.86 + }
1.87 + result.Append(NS_LITERAL_STRING("\r\n"));
1.88 +
1.89 + if (!test.Equals(result)) {
1.90 + fail("Wrong HTML to CJK text serialization with format=flowed; delsp=yes");
1.91 + return NS_ERROR_FAILURE;
1.92 + }
1.93 +
1.94 + passed("HTML to CJK text serialization with format=flowed; delsp=yes");
1.95 +
1.96 + return NS_OK;
1.97 +}
1.98 +
1.99 +nsresult
1.100 +TestPrettyPrintedHtml()
1.101 +{
1.102 + nsString test;
1.103 + test.AppendLiteral(
1.104 + "<html>" NS_LINEBREAK
1.105 + "<body>" NS_LINEBREAK
1.106 + " first<br>" NS_LINEBREAK
1.107 + " second<br>" NS_LINEBREAK
1.108 + "</body>" NS_LINEBREAK "</html>");
1.109 +
1.110 + ConvertBufToPlainText(test, 0);
1.111 + if (!test.EqualsLiteral("first" NS_LINEBREAK "second" NS_LINEBREAK)) {
1.112 + fail("Wrong prettyprinted html to text serialization");
1.113 + return NS_ERROR_FAILURE;
1.114 + }
1.115 +
1.116 + passed("prettyprinted HTML to text serialization test");
1.117 + return NS_OK;
1.118 +}
1.119 +
1.120 +nsresult
1.121 +TestPlainTextSerializer()
1.122 +{
1.123 + nsString test;
1.124 + test.AppendLiteral("<html><base>base</base><head><span>span</span></head>"
1.125 + "<body>body</body></html>");
1.126 + ConvertBufToPlainText(test, 0);
1.127 + if (!test.EqualsLiteral("basespanbody")) {
1.128 + fail("Wrong html to text serialization");
1.129 + return NS_ERROR_FAILURE;
1.130 + }
1.131 +
1.132 + passed("HTML to text serialization test");
1.133 +
1.134 + nsresult rv = TestASCIIWithFlowedDelSp();
1.135 + NS_ENSURE_SUCCESS(rv, rv);
1.136 +
1.137 + rv = TestCJKWithFlowedDelSp();
1.138 + NS_ENSURE_SUCCESS(rv, rv);
1.139 +
1.140 + rv = TestPrettyPrintedHtml();
1.141 + NS_ENSURE_SUCCESS(rv, rv);
1.142 +
1.143 + // Add new tests here...
1.144 + return NS_OK;
1.145 +}
1.146 +
1.147 +int main(int argc, char** argv)
1.148 +{
1.149 + ScopedXPCOM xpcom("PlainTextSerializer");
1.150 + if (xpcom.failed())
1.151 + return 1;
1.152 +
1.153 + int retval = 0;
1.154 + if (NS_FAILED(TestPlainTextSerializer())) {
1.155 + retval = 1;
1.156 + }
1.157 +
1.158 + return retval;
1.159 +}
