1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/*
SPDX-FileCopyrightText: 2021 Igor Kushnir <igorkuo@gmail.com>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "test_languagecontroller.h"
#include <ilanguagecontroller.h>
#include <language/interfaces/ilanguagesupport.h>
#include <tests/testhelpers.h>
#include <QString>
#include <QTest>
#include <QUrl>
#include <future>
void TestLanguageController::testLanguagesForUrlInTheMainThread()
{
QFETCH(QUrl, url);
QFETCH(QString, languageName);
const auto languages = m_subject->languagesForUrl(url);
QCOMPARE(languages.size(), 1);
QCOMPARE(languages.back()->name(), languageName);
}
void TestLanguageController::testLanguagesForUrlInTheMainThread_data()
{
matchingLanguagesForUrlTestData();
}
void TestLanguageController::testLanguagesForUrlWithCache()
{
QFETCH(QUrl, url);
QFETCH(QString, languageName);
// Add the MIME type to LanguageController's cache for use in the background thread.
const auto languages = m_subject->languagesForUrl(url);
QCOMPARE(languages.size(), 1);
QCOMPARE(languages.back()->name(), languageName);
auto future = std::async(std::launch::async, [&] {
const auto languages = m_subject->languagesForUrl(url);
QCOMPARE_RETURN(languages.size(), 1, false);
QCOMPARE_RETURN(languages.back()->name(), languageName, false);
return true;
});
QVERIFY(future.get());
}
void TestLanguageController::testLanguagesForUrlWithCache_data()
{
matchingLanguagesForUrlInBackgroundThreadTestData();
}
void TestLanguageController::testLanguagesForUrlNoCache()
{
QFETCH(QUrl, url);
auto future = std::async(std::launch::async, [&] {
const auto languages = m_subject->languagesForUrl(url);
// When languagesForUrl() is called from a non-main thread, it cannot
// determine languages for a MIME type without a cache.
QVERIFY_RETURN(languages.empty(), false);
return true;
});
QVERIFY(future.get());
}
void TestLanguageController::testLanguagesForUrlNoCache_data()
{
matchingLanguagesForUrlTestData();
}
void TestLanguageController::testLanguagesForUrlNoMatch()
{
QFETCH(QUrl, url);
const auto languages = m_subject->languagesForUrl(url);
QVERIFY(languages.empty());
}
void TestLanguageController::testLanguagesForUrlNoMatch_data()
{
nonmatchingLanguagesForUrlTestData();
}
QTEST_MAIN(TestLanguageController)
|
