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28 | |
29 | #ifndef PARTICLES_TESTS_SHARED |
30 | #define PARTICLES_TESTS_SHARED |
31 | #include <QtQuick/QQuickView> |
32 | #include <QtTest> |
33 | #include <QAbstractAnimation> |
34 | #include <QScopedPointer> |
35 | |
36 | const qreal EPSILON = 0.0001; |
37 | |
38 | bool extremelyFuzzyCompare(qreal a, qreal b, qreal e)//For cases which can have larger variances |
39 | { |
40 | return (a + e >= b) && (a - e <= b); |
41 | } |
42 | |
43 | bool myFuzzyCompare(qreal a, qreal b)//For cases which might be near 0 so qFuzzyCompare fails |
44 | { |
45 | return (a + EPSILON > b) && (a - EPSILON < b); |
46 | } |
47 | |
48 | bool myFuzzyLEQ(qreal a, qreal b) |
49 | { |
50 | return (a - EPSILON < b); |
51 | } |
52 | |
53 | bool myFuzzyGEQ(qreal a, qreal b) |
54 | { |
55 | return (a + EPSILON > b); |
56 | } |
57 | |
58 | QQuickView* createView(const QUrl &filename, int additionalWait=0) |
59 | { |
60 | QScopedPointer<QQuickView> view(new QQuickView(nullptr)); |
61 | |
62 | view->setSource(filename); |
63 | if (view->status() != QQuickView::Ready) |
64 | return nullptr; |
65 | view->show(); |
66 | if (!QTest::qWaitForWindowExposed(window: view.data())) |
67 | return nullptr; |
68 | if (additionalWait) |
69 | QTest::qWait(ms: additionalWait); |
70 | |
71 | return view.take(); |
72 | } |
73 | |
74 | void ensureAnimTime(int requiredTime, QAbstractAnimation* anim)//With consistentTiming, who knows how long an animation really takes... |
75 | { |
76 | while (anim->currentTime() < requiredTime) |
77 | QTest::qWait(ms: 100); |
78 | } |
79 | |
80 | #endif |
81 | |