bump product version to 5.0.4.1
[LibreOffice.git] / comphelper / qa / unit / syntaxhighlighttest.cxx
blob5297bf12ffd7ad33826718a70e229794e8eb9034
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 */
10 #include <comphelper/syntaxhighlight.hxx>
11 #include "cppunit/TestAssert.h"
12 #include "cppunit/TestFixture.h"
13 #include "cppunit/extensions/HelperMacros.h"
14 #include "cppunit/plugin/TestPlugIn.h"
15 #include <rtl/ustring.hxx>
17 #include <cassert>
18 #include <vector>
20 class SyntaxHighlightTest : public CppUnit::TestFixture
22 public:
23 void testBasicString();
24 void testBasicComment();
25 void testBasicCommentNewline();
26 void testBasicEmptyComment();
27 void testBasicEmptyCommentNewline();
28 void testBasic();
30 CPPUNIT_TEST_SUITE(SyntaxHighlightTest);
31 CPPUNIT_TEST(testBasicString);
32 CPPUNIT_TEST(testBasicComment);
33 CPPUNIT_TEST(testBasicCommentNewline);
34 CPPUNIT_TEST(testBasicEmptyComment);
35 CPPUNIT_TEST(testBasicEmptyCommentNewline);
36 CPPUNIT_TEST(testBasic);
37 CPPUNIT_TEST_SUITE_END();
40 void SyntaxHighlightTest::testBasicString() {
41 OUString s("\"foo\"");
42 std::vector<HighlightPortion> ps;
43 SyntaxHighlighter(HIGHLIGHT_BASIC).getHighlightPortions(s, ps);
44 CPPUNIT_ASSERT_EQUAL(
45 static_cast<std::vector<HighlightPortion>::size_type>(1), ps.size());
46 CPPUNIT_ASSERT_EQUAL(sal_Int32(0), ps[0].nBegin);
47 CPPUNIT_ASSERT_EQUAL(sal_Int32(5), ps[0].nEnd);
48 CPPUNIT_ASSERT_EQUAL(TT_STRING, ps[0].tokenType);
51 void SyntaxHighlightTest::testBasicComment() {
52 OUString s("' foo");
53 std::vector<HighlightPortion> ps;
54 SyntaxHighlighter(HIGHLIGHT_BASIC).getHighlightPortions(s, ps);
55 CPPUNIT_ASSERT_EQUAL(
56 static_cast<std::vector<HighlightPortion>::size_type>(1), ps.size());
57 CPPUNIT_ASSERT_EQUAL(sal_Int32(0), ps[0].nBegin);
58 CPPUNIT_ASSERT_EQUAL(sal_Int32(5), ps[0].nEnd);
59 CPPUNIT_ASSERT_EQUAL(TT_COMMENT, ps[0].tokenType);
62 void SyntaxHighlightTest::testBasicCommentNewline() {
63 OUString s("' foo\n");
64 std::vector<HighlightPortion> ps;
65 SyntaxHighlighter(HIGHLIGHT_BASIC).getHighlightPortions(s, ps);
66 CPPUNIT_ASSERT_EQUAL(
67 static_cast<std::vector<HighlightPortion>::size_type>(2), ps.size());
68 CPPUNIT_ASSERT_EQUAL(sal_Int32(0), ps[0].nBegin);
69 CPPUNIT_ASSERT_EQUAL(sal_Int32(5), ps[0].nEnd);
70 CPPUNIT_ASSERT_EQUAL(TT_COMMENT, ps[0].tokenType);
71 CPPUNIT_ASSERT_EQUAL(sal_Int32(5), ps[1].nBegin);
72 CPPUNIT_ASSERT_EQUAL(sal_Int32(6), ps[1].nEnd);
73 CPPUNIT_ASSERT_EQUAL(TT_EOL, ps[1].tokenType);
76 void SyntaxHighlightTest::testBasicEmptyComment() {
77 OUString s("'");
78 std::vector<HighlightPortion> ps;
79 SyntaxHighlighter(HIGHLIGHT_BASIC).getHighlightPortions(s, ps);
80 CPPUNIT_ASSERT_EQUAL(
81 static_cast<std::vector<HighlightPortion>::size_type>(1), ps.size());
82 CPPUNIT_ASSERT_EQUAL(sal_Int32(0), ps[0].nBegin);
83 CPPUNIT_ASSERT_EQUAL(sal_Int32(1), ps[0].nEnd);
84 CPPUNIT_ASSERT_EQUAL(TT_COMMENT, ps[0].tokenType);
87 void SyntaxHighlightTest::testBasicEmptyCommentNewline() {
88 OUString s("'\n");
89 std::vector<HighlightPortion> ps;
90 SyntaxHighlighter(HIGHLIGHT_BASIC).getHighlightPortions(s, ps);
91 CPPUNIT_ASSERT_EQUAL(
92 static_cast<std::vector<HighlightPortion>::size_type>(2), ps.size());
93 CPPUNIT_ASSERT_EQUAL(sal_Int32(0), ps[0].nBegin);
94 CPPUNIT_ASSERT_EQUAL(sal_Int32(1), ps[0].nEnd);
95 CPPUNIT_ASSERT_EQUAL(TT_COMMENT, ps[0].tokenType);
96 CPPUNIT_ASSERT_EQUAL(sal_Int32(1), ps[1].nBegin);
97 CPPUNIT_ASSERT_EQUAL(sal_Int32(2), ps[1].nEnd);
98 CPPUNIT_ASSERT_EQUAL(TT_EOL, ps[1].tokenType);
101 void SyntaxHighlightTest::testBasic()
103 OUString aBasicString(" if Mid(sText,iRun,1 )<> \" \" then Mid( sText ,iRun, 1, Chr( 1 + Asc( Mid(sText,iRun,1 )) ) '");
105 std::vector<HighlightPortion> aPortions;
106 SyntaxHighlighter(HIGHLIGHT_BASIC).getHighlightPortions(
107 aBasicString, aPortions );
109 sal_Int32 prevEnd = 0;
110 for(std::vector<HighlightPortion>::const_iterator itr =
111 aPortions.begin(), itrEnd = aPortions.end(); itr != itrEnd; ++itr)
113 CPPUNIT_ASSERT_EQUAL(prevEnd, itr->nBegin);
114 CPPUNIT_ASSERT(itr->nBegin < itr->nEnd);
115 prevEnd = itr->nEnd;
117 CPPUNIT_ASSERT_EQUAL(aBasicString.getLength(), prevEnd);
120 CPPUNIT_TEST_SUITE_REGISTRATION(SyntaxHighlightTest);
122 CPPUNIT_PLUGIN_IMPLEMENT();
124 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */