tests/plugins/Wizard/tst_pagelist.cpp · unity8

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unity8/tests/plugins/Wizard/tst_pagelist.cpp

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1/*

3 *

4 * This program is free software: you can redistribute it and/or modify it

5 * under the terms of the GNU General Public License version 3, as published

6 * by the Free Software Foundation.

7 *

8 * This program is distributed in the hope that it will be useful, but

9 * WITHOUT ANY WARRANTY; without even the implied warranties of

10 * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR

11 * PURPOSE. See the GNU General Public License for more details.

12 *

13 * You should have received a copy of the GNU General Public License along

14 * with this program. If not, see <http://www.gnu.org/licenses/>.

15 */

17#include "PageList.h"

19#include <QDebug>

20#include <QObject>

21#include <QTemporaryDir>

22#include <QTest>

24#define PAGES_PATH "Wizard/Pages"

26class PageListTest: public QObject

27{

28 Q_OBJECT

30public:

31 PageListTest() {};

33private Q_SLOTS:

34 void testCollect();

35 void testIterate();

36 void testIgnoreNonNumbered();

37 void testIgnoreNonQml();

38 void testIgnoreDuplicates();

39 void testDisabled();

41private:

42 void fillRoot(const QTemporaryDir &root);

43 void makeFile(const QTemporaryDir &root, const QString &dir, const QString &filename);

44};

46void PageListTest::fillRoot(const QTemporaryDir &root)

47{

48 QVERIFY(root.isValid());

49 QDir rootDir = root.path();

50 QVERIFY(rootDir.mkpath(QString("a/") + PAGES_PATH));

51 QVERIFY(rootDir.mkpath(QString("b/") + PAGES_PATH));

52 QVERIFY(rootDir.mkpath(QString("c/") + PAGES_PATH));

53 qputenv("XDG_DATA_DIRS", QString(rootDir.path() + "/a:" +

54 rootDir.path() + "/b:" +

55 rootDir.path() + "/c").toLatin1());

56}

58void PageListTest::makeFile(const QTemporaryDir &root, const QString &dir, const QString &filename)

59{

60 QFile file(root.path() + "/" + dir + "/" + PAGES_PATH + "/" + filename);

61 QVERIFY(file.open(QIODevice::WriteOnly));

62 file.close();

63 QVERIFY(file.exists());

64}

66void PageListTest::testCollect()

67{

68 QTemporaryDir root;

69 fillRoot(root);

70 makeFile(root, "a", "3.qml");

71 makeFile(root, "b", "1.qml");

72 makeFile(root, "c", "2.qml");

74 PageList pageList;

75 QCOMPARE(pageList.entries(), QStringList() << "1.qml" << "2.qml" << "3.qml");

76 QCOMPARE(pageList.paths(), QStringList() << root.path() + "/b/" + PAGES_PATH + "/1.qml"

77 << root.path() + "/c/" + PAGES_PATH + "/2.qml"

78 << root.path() + "/a/" + PAGES_PATH + "/3.qml");

79}

81void PageListTest::testIterate()

82{

83 QTemporaryDir root;

84 fillRoot(root);

85 makeFile(root, "a", "1.qml");

86 makeFile(root, "a", "2.qml");

87 makeFile(root, "a", "3.qml");

89 PageList pageList;

90 QCOMPARE(pageList.index(), -1);

91 QCOMPARE(pageList.next(), root.path() + "/a/" + PAGES_PATH + "/1.qml");

92 QCOMPARE(pageList.prev(), QString());

93 QCOMPARE(pageList.next(), root.path() + "/a/" + PAGES_PATH + "/2.qml");

94 QCOMPARE(pageList.prev(), root.path() + "/a/" + PAGES_PATH + "/1.qml");

95 QCOMPARE(pageList.index(), 0);

96 QCOMPARE(pageList.next(), root.path() + "/a/" + PAGES_PATH + "/2.qml");

97 QCOMPARE(pageList.next(), root.path() + "/a/" + PAGES_PATH + "/3.qml");

98 QCOMPARE(pageList.index(), 2);

99 QCOMPARE(pageList.next(), QString());

100 QCOMPARE(pageList.index(), 2);

101}

102

103void PageListTest::testIgnoreNonNumbered()

104{

105 QTemporaryDir root;

106 fillRoot(root);

107 makeFile(root, "a", "1.qml");

108 makeFile(root, "a", "nope.qml");

109

110 PageList pageList;

111 QCOMPARE(pageList.entries(), QStringList() << "1.qml");

112}

113

114void PageListTest::testIgnoreNonQml()

115{

116 QTemporaryDir root;

117 fillRoot(root);

118 makeFile(root, "a", "1.qml");

119 makeFile(root, "a", "2");

120 makeFile(root, "a", "2.txt");

121

122 PageList pageList;

123 QCOMPARE(pageList.entries(), QStringList() << "1.qml");

124}

125

126void PageListTest::testIgnoreDuplicates()

127{

128 QTemporaryDir root;

129 fillRoot(root);

130 makeFile(root, "a", "1.qml");

131 makeFile(root, "b", "1.qml");

132

133 PageList pageList;

134 QCOMPARE(pageList.paths(), QStringList() << root.path() + "/a/" + PAGES_PATH + "/1.qml");

135}

136

137void PageListTest::testDisabled()

138{

139 QTemporaryDir root;

140 fillRoot(root);

141 makeFile(root, "a", "1.qml.disabled"); // before the fact

142 makeFile(root, "b", "1.qml");

143 makeFile(root, "b", "2.qml");

144 makeFile(root, "b", "2.qml.disabled"); // same dir

145 makeFile(root, "b", "3.qml");

146 makeFile(root, "b", "4.qml"); // only survivor

147 makeFile(root, "c", "3.qml.disabled"); // after the fact

148

149 PageList pageList;

150 QCOMPARE(pageList.entries(), QStringList() << "4.qml");

151}

152

153QTEST_MAIN(PageListTest)

154#include "tst_pagelist.moc"