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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * Version: MPL 1.1 / GPLv3+ / LGPLv3+
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License or as specified alternatively below. You may obtain a copy of
8 : * the License at http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * Major Contributor(s):
16 : * Copyright (C) 2011 August Sodora <augsod@gmail.com> (initial developer)
17 : *
18 : * All Rights Reserved.
19 : *
20 : * For minor contributions see the git repository.
21 : *
22 : * Alternatively, the contents of this file may be used under the terms of
23 : * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
24 : * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
25 : * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
26 : * instead of those above.
27 : */
28 :
29 : #include <sal/types.h>
30 : #include "cppunit/TestAssert.h"
31 : #include "cppunit/TestFixture.h"
32 : #include "cppunit/extensions/HelperMacros.h"
33 : #include "cppunit/plugin/TestPlugIn.h"
34 :
35 : #include "svl/lngmisc.hxx"
36 :
37 : #include <rtl/ustrbuf.hxx>
38 :
39 : namespace
40 : {
41 12 : class LngMiscTest : public CppUnit::TestFixture
42 : {
43 : private:
44 : void testRemoveHyphens();
45 : void testRemoveControlChars();
46 : void testReplaceControlChars();
47 : void testGetThesaurusReplaceText();
48 :
49 2 : CPPUNIT_TEST_SUITE(LngMiscTest);
50 :
51 1 : CPPUNIT_TEST(testRemoveHyphens);
52 1 : CPPUNIT_TEST(testRemoveControlChars);
53 1 : CPPUNIT_TEST(testReplaceControlChars);
54 1 : CPPUNIT_TEST(testGetThesaurusReplaceText);
55 :
56 2 : CPPUNIT_TEST_SUITE_END();
57 : };
58 :
59 1 : void LngMiscTest::testRemoveHyphens()
60 : {
61 1 : ::rtl::OUString str1("");
62 1 : ::rtl::OUString str2("a-b--c---");
63 :
64 1 : ::rtl::OUStringBuffer str3Buf;
65 1 : str3Buf.append(SVT_SOFT_HYPHEN);
66 1 : str3Buf.append(SVT_HARD_HYPHEN);
67 1 : str3Buf.append(SVT_HARD_HYPHEN);
68 1 : ::rtl::OUString str3(str3Buf.makeStringAndClear());
69 :
70 1 : ::rtl::OUString str4("asdf");
71 :
72 1 : bool bModified = linguistic::RemoveHyphens(str1);
73 1 : CPPUNIT_ASSERT(!bModified);
74 1 : CPPUNIT_ASSERT(str1.isEmpty());
75 :
76 : // Note that '-' isn't a hyphen to RemoveHyphens.
77 1 : bModified = linguistic::RemoveHyphens(str2);
78 1 : CPPUNIT_ASSERT(!bModified);
79 1 : CPPUNIT_ASSERT( str2 == "a-b--c---" );
80 :
81 1 : bModified = linguistic::RemoveHyphens(str3);
82 1 : CPPUNIT_ASSERT(bModified);
83 1 : CPPUNIT_ASSERT(str3.isEmpty());
84 :
85 1 : bModified = linguistic::RemoveHyphens(str4);
86 1 : CPPUNIT_ASSERT(!bModified);
87 1 : CPPUNIT_ASSERT( str4 == "asdf" );
88 1 : }
89 :
90 1 : void LngMiscTest::testRemoveControlChars()
91 : {
92 1 : ::rtl::OUString str1("");
93 1 : ::rtl::OUString str2("asdf");
94 1 : ::rtl::OUString str3("asdf\nasdf");
95 :
96 1 : ::rtl::OUStringBuffer str4Buf(33);
97 1 : str4Buf.setLength(33);
98 34 : for(int i = 0; i < 33; i++)
99 33 : str4Buf[i] = static_cast<sal_Unicode>(i);
100 : // TODO: is this a bug? shouldn't RemoveControlChars remove this?
101 : // str4Buf[33] = static_cast<sal_Unicode>(0x7F);
102 1 : ::rtl::OUString str4(str4Buf.makeStringAndClear());
103 :
104 1 : bool bModified = linguistic::RemoveControlChars(str1);
105 1 : CPPUNIT_ASSERT(!bModified);
106 1 : CPPUNIT_ASSERT(str1.isEmpty());
107 :
108 1 : bModified = linguistic::RemoveControlChars(str2);
109 1 : CPPUNIT_ASSERT(!bModified);
110 1 : CPPUNIT_ASSERT( str2 == "asdf" );
111 :
112 1 : bModified = linguistic::RemoveControlChars(str3);
113 1 : CPPUNIT_ASSERT(bModified);
114 1 : CPPUNIT_ASSERT( str3 == "asdfasdf" );
115 :
116 1 : bModified = linguistic::RemoveControlChars(str4);
117 1 : CPPUNIT_ASSERT(bModified);
118 1 : CPPUNIT_ASSERT( str4 == " " );
119 1 : }
120 :
121 1 : void LngMiscTest::testReplaceControlChars()
122 : {
123 1 : ::rtl::OUString str1("");
124 1 : ::rtl::OUString str2("asdf");
125 1 : ::rtl::OUString str3("asdf\nasdf");
126 :
127 1 : ::rtl::OUStringBuffer str4Buf(33);
128 1 : str4Buf.setLength(33);
129 34 : for(int i = 0; i < 33; i++)
130 33 : str4Buf[i] = static_cast<sal_Unicode>(i);
131 : // TODO: is this a bug? shouldn't RemoveControlChars remove this?
132 : // str4Buf[33] = static_cast<sal_Unicode>(0x7F);
133 1 : ::rtl::OUString str4(str4Buf.makeStringAndClear());
134 :
135 1 : bool bModified = linguistic::ReplaceControlChars(str1);
136 1 : CPPUNIT_ASSERT(!bModified);
137 1 : CPPUNIT_ASSERT(str1.isEmpty());
138 :
139 1 : bModified = linguistic::ReplaceControlChars(str2);
140 1 : CPPUNIT_ASSERT(!bModified);
141 1 : CPPUNIT_ASSERT( str2 == "asdf" );
142 :
143 1 : bModified = linguistic::ReplaceControlChars(str3);
144 1 : CPPUNIT_ASSERT(bModified);
145 1 : CPPUNIT_ASSERT( str3 == "asdf asdf" );
146 :
147 1 : bModified = linguistic::ReplaceControlChars(str4);
148 1 : CPPUNIT_ASSERT(bModified);
149 1 : CPPUNIT_ASSERT(str4.getLength() == 32);
150 33 : for(int i = 0; i < 32; i++)
151 33 : CPPUNIT_ASSERT(str4[i] == ' ');
152 1 : }
153 :
154 1 : void LngMiscTest::testGetThesaurusReplaceText()
155 : {
156 1 : const ::rtl::OUString str1("");
157 1 : const ::rtl::OUString str2("asdf");
158 1 : const ::rtl::OUString str3("asdf (abc)");
159 1 : const ::rtl::OUString str4("asdf*");
160 1 : const ::rtl::OUString str5("asdf * ");
161 1 : const ::rtl::OUString str6("asdf (abc) *");
162 1 : const ::rtl::OUString str7("asdf asdf * (abc)");
163 1 : const ::rtl::OUString str8(" * (abc) asdf *");
164 :
165 1 : ::rtl::OUString r = linguistic::GetThesaurusReplaceText(str1);
166 1 : CPPUNIT_ASSERT(r.isEmpty());
167 :
168 1 : r = linguistic::GetThesaurusReplaceText(str2);
169 1 : CPPUNIT_ASSERT(r == str2);
170 :
171 1 : r = linguistic::GetThesaurusReplaceText(str3);
172 1 : CPPUNIT_ASSERT(r == str2);
173 :
174 1 : r = linguistic::GetThesaurusReplaceText(str4);
175 1 : CPPUNIT_ASSERT(r == str2);
176 :
177 1 : r = linguistic::GetThesaurusReplaceText(str5);
178 1 : CPPUNIT_ASSERT(r == str2);
179 :
180 1 : r = linguistic::GetThesaurusReplaceText(str6);
181 1 : CPPUNIT_ASSERT(r == str2);
182 :
183 1 : r = linguistic::GetThesaurusReplaceText(str7);
184 1 : CPPUNIT_ASSERT(r == "asdf asdf");
185 :
186 1 : r = linguistic::GetThesaurusReplaceText(str8);
187 1 : CPPUNIT_ASSERT(r.isEmpty());
188 1 : }
189 :
190 1 : CPPUNIT_TEST_SUITE_REGISTRATION(LngMiscTest);
191 : }
192 4 : CPPUNIT_PLUGIN_IMPLEMENT();
193 :
194 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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