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27 | ****************************************************************************/ |
28 | |
29 | #include <QtTest/QtTest> |
30 | #include <qstringmatcher.h> |
31 | |
32 | class tst_QStringMatcher : public QObject |
33 | { |
34 | Q_OBJECT |
35 | |
36 | private slots: |
37 | void qstringmatcher(); |
38 | void caseSensitivity(); |
39 | void indexIn_data(); |
40 | void indexIn(); |
41 | void setCaseSensitivity_data(); |
42 | void setCaseSensitivity(); |
43 | void assignOperator(); |
44 | }; |
45 | |
46 | void tst_QStringMatcher::qstringmatcher() |
47 | { |
48 | QStringMatcher matcher; |
49 | QCOMPARE(matcher.caseSensitivity(), Qt::CaseSensitive); |
50 | QCOMPARE(matcher.indexIn("foo" , 1), 1); |
51 | QCOMPARE(matcher.pattern(), QString()); |
52 | } |
53 | |
54 | // public Qt::CaseSensitivity caseSensitivity() const |
55 | void tst_QStringMatcher::caseSensitivity() |
56 | { |
57 | const QString haystack = QStringLiteral("foobarFoo" ); |
58 | const QStringRef needle = haystack.rightRef(n: 3); // "Foo" |
59 | QStringMatcher matcher(needle.data(), needle.size()); |
60 | |
61 | QCOMPARE(matcher.caseSensitivity(), Qt::CaseSensitive); |
62 | QCOMPARE(matcher.indexIn(haystack), 6); |
63 | |
64 | matcher.setCaseSensitivity(Qt::CaseInsensitive); |
65 | |
66 | QCOMPARE(matcher.caseSensitivity(), Qt::CaseInsensitive); |
67 | QCOMPARE(matcher.indexIn(haystack), 0); |
68 | |
69 | matcher.setCaseSensitivity(Qt::CaseSensitive); |
70 | QCOMPARE(matcher.caseSensitivity(), Qt::CaseSensitive); |
71 | QCOMPARE(matcher.indexIn(haystack), 6); |
72 | } |
73 | |
74 | void tst_QStringMatcher::indexIn_data() |
75 | { |
76 | QTest::addColumn<QString>(name: "needle" ); |
77 | QTest::addColumn<QString>(name: "haystack" ); |
78 | QTest::addColumn<int>(name: "from" ); |
79 | QTest::addColumn<int>(name: "indexIn" ); |
80 | QTest::newRow(dataTag: "empty-1" ) << QString() << QString("foo" ) << 0 << 0; |
81 | QTest::newRow(dataTag: "empty-2" ) << QString() << QString("foo" ) << 10 << -1; |
82 | QTest::newRow(dataTag: "empty-3" ) << QString() << QString("foo" ) << -10 << 0; |
83 | |
84 | QTest::newRow(dataTag: "simple-1" ) << QString("a" ) << QString("foo" ) << 0 << -1; |
85 | QTest::newRow(dataTag: "simple-2" ) << QString("a" ) << QString("bar" ) << 0 << 1; |
86 | QTest::newRow(dataTag: "harder-1" ) << QString("foo" ) << QString("slkdf sldkjf slakjf lskd ffools ldjf" ) << 0 << 26; |
87 | QTest::newRow(dataTag: "harder-2" ) << QString("foo" ) << QString("slkdf sldkjf slakjf lskd ffools ldjf" ) << 20 << 26; |
88 | QTest::newRow(dataTag: "harder-3" ) << QString("foo" ) << QString("slkdf sldkjf slakjf lskd ffools ldjf" ) << 26 << 26; |
89 | QTest::newRow(dataTag: "harder-4" ) << QString("foo" ) << QString("slkdf sldkjf slakjf lskd ffools ldjf" ) << 27 << -1; |
90 | } |
91 | |
92 | void tst_QStringMatcher::indexIn() |
93 | { |
94 | QFETCH(QString, needle); |
95 | QFETCH(QString, haystack); |
96 | QFETCH(int, from); |
97 | QFETCH(int, indexIn); |
98 | |
99 | QStringMatcher matcher; |
100 | matcher.setPattern(needle); |
101 | |
102 | QCOMPARE(matcher.indexIn(haystack, from), indexIn); |
103 | |
104 | const auto needleSV = QStringView(needle); |
105 | QStringMatcher matcherSV(needleSV); |
106 | |
107 | QCOMPARE(matcherSV.indexIn(QStringView(haystack), from), indexIn); |
108 | } |
109 | |
110 | void tst_QStringMatcher::setCaseSensitivity_data() |
111 | { |
112 | QTest::addColumn<QString>(name: "needle" ); |
113 | QTest::addColumn<QString>(name: "haystack" ); |
114 | QTest::addColumn<int>(name: "from" ); |
115 | QTest::addColumn<int>(name: "indexIn" ); |
116 | QTest::addColumn<int>(name: "cs" ); |
117 | |
118 | QTest::newRow(dataTag: "overshot" ) << QString("foo" ) << QString("baFooz foo bar" ) << 14 << -1 << (int) Qt::CaseSensitive; |
119 | QTest::newRow(dataTag: "sensitive" ) << QString("foo" ) << QString("baFooz foo bar" ) << 1 << 7 << (int) Qt::CaseSensitive; |
120 | QTest::newRow(dataTag: "insensitive" ) << QString("foo" ) << QString("baFooz foo bar" ) << 1 << 2 << (int) Qt::CaseInsensitive; |
121 | } |
122 | |
123 | void tst_QStringMatcher::setCaseSensitivity() |
124 | { |
125 | QFETCH(QString, needle); |
126 | QFETCH(QString, haystack); |
127 | QFETCH(int, from); |
128 | QFETCH(int, indexIn); |
129 | QFETCH(int, cs); |
130 | |
131 | QStringMatcher matcher; |
132 | matcher.setPattern(needle); |
133 | matcher.setCaseSensitivity(static_cast<Qt::CaseSensitivity> (cs)); |
134 | |
135 | QCOMPARE(matcher.indexIn(haystack, from), indexIn); |
136 | QCOMPARE(matcher.indexIn(QStringView(haystack), from), indexIn); |
137 | } |
138 | |
139 | void tst_QStringMatcher::assignOperator() |
140 | { |
141 | QString needle("d" ); |
142 | QString hayStack("abcdef" ); |
143 | QStringMatcher m1(needle); |
144 | QCOMPARE(m1.indexIn(hayStack), 3); |
145 | |
146 | QStringMatcher m2 = m1; |
147 | QCOMPARE(m2.pattern(), needle); |
148 | QCOMPARE(m2.indexIn(hayStack), 3); |
149 | } |
150 | |
151 | QTEST_MAIN(tst_QStringMatcher) |
152 | #include "tst_qstringmatcher.moc" |
153 | |
154 | |