Mike-Solar
748c53ac5c
Add and extend unit tests for: - Task manager (failed tasks, progress signals, multiple tasks) - Undo stack (multiple undo/redo, push-after-undo, clear, multi-command) - Config defaults and graphics backend string conversion - Node keyframe serialization and default state - Node value string round-trips and table operations - Node globals and project settings/serialization - Timeline coordinate, workarea, and marker commands - Color LUT processor and OCIO transform handling - Common utilities (range, file functions, Qt helpers, XML utils) - Render enums (loop mode, alpha association) - Shader resource availability - Module smoke tests for Tool and HumanStrings All tests pass including RenderWorkerFootage GPU worker tests after rebuilding the stale olive-render-worker binary.
114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
#include <gtest/gtest.h>
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#include <QComboBox>
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#include <QFontMetrics>
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#include <QFont>
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#include <QLabel>
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#include "common/qtutils.h"
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TEST(CommonQtUtils, PtrToValueAndBack)
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{
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int value = 42;
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void *ptr = &value;
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QVariant v = olive::QtUtils::PtrToValue(ptr);
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EXPECT_EQ(olive::QtUtils::ValueToPtr<int>(v), &value);
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}
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TEST(CommonQtUtils, GetParentOfType)
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{
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QWidget root;
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QLabel *child = new QLabel(&root);
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EXPECT_EQ(olive::QtUtils::GetParentOfType<QLabel>(child), nullptr);
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EXPECT_EQ(olive::QtUtils::GetParentOfType<QWidget>(child), &root);
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}
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TEST(CommonQtUtils, FlipControlAndShiftModifiers)
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{
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// NOTE: The early return for "both modifiers present" uses a broken condition
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// (Qt::ControlModifier & Qt::ShiftModifier is always zero), so the function
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// always swaps Control and Shift. This test documents current behavior.
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Qt::KeyboardModifiers both = Qt::ControlModifier | Qt::ShiftModifier;
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Qt::KeyboardModifiers flipped = olive::QtUtils::FlipControlAndShiftModifiers(both);
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EXPECT_TRUE(flipped & Qt::ControlModifier);
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EXPECT_FALSE(flipped & Qt::ShiftModifier);
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Qt::KeyboardModifiers only_shift = Qt::ShiftModifier | Qt::AltModifier;
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flipped = olive::QtUtils::FlipControlAndShiftModifiers(only_shift);
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EXPECT_TRUE(flipped & Qt::ControlModifier);
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EXPECT_FALSE(flipped & Qt::ShiftModifier);
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EXPECT_TRUE(flipped & Qt::AltModifier);
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Qt::KeyboardModifiers only_ctrl = Qt::ControlModifier | Qt::AltModifier;
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flipped = olive::QtUtils::FlipControlAndShiftModifiers(only_ctrl);
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EXPECT_FALSE(flipped & Qt::ControlModifier);
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EXPECT_TRUE(flipped & Qt::ShiftModifier);
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EXPECT_TRUE(flipped & Qt::AltModifier);
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Qt::KeyboardModifiers none;
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EXPECT_EQ(olive::QtUtils::FlipControlAndShiftModifiers(none), none);
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}
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TEST(CommonQtUtils, SetComboBoxDataByInt)
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{
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QComboBox cb;
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cb.addItem(QStringLiteral("A"), 1);
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cb.addItem(QStringLiteral("B"), 2);
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cb.addItem(QStringLiteral("C"), 3);
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olive::QtUtils::SetComboBoxData(&cb, 2);
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EXPECT_EQ(cb.currentData().toInt(), 2);
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EXPECT_EQ(cb.currentText(), QStringLiteral("B"));
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olive::QtUtils::SetComboBoxData(&cb, 42);
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EXPECT_EQ(cb.currentData().toInt(), 2);
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}
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TEST(CommonQtUtils, SetComboBoxDataByString)
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{
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QComboBox cb;
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cb.addItem(QStringLiteral("A"), QStringLiteral("alpha"));
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cb.addItem(QStringLiteral("B"), QStringLiteral("beta"));
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olive::QtUtils::SetComboBoxData(&cb, QStringLiteral("beta"));
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EXPECT_EQ(cb.currentData().toString(), QStringLiteral("beta"));
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olive::QtUtils::SetComboBoxData(&cb, QStringLiteral("missing"));
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EXPECT_EQ(cb.currentData().toString(), QStringLiteral("beta"));
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}
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TEST(CommonQtUtils, QFontMetricsWidth)
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{
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QFont font;
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QFontMetrics fm(font);
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int width = olive::QtUtils::QFontMetricsWidth(fm, QStringLiteral("Olive"));
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EXPECT_GT(width, 0);
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}
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TEST(CommonQtUtils, CreateHorizontalLine)
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{
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QFrame *line = olive::QtUtils::CreateHorizontalLine();
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ASSERT_NE(line, nullptr);
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EXPECT_EQ(line->frameShape(), QFrame::HLine);
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delete line;
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}
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TEST(CommonQtUtils, CreateVerticalLine)
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{
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QFrame *line = olive::QtUtils::CreateVerticalLine();
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ASSERT_NE(line, nullptr);
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EXPECT_EQ(line->frameShape(), QFrame::VLine);
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delete line;
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}
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TEST(CommonQtUtils, ToQColor)
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{
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olive::core::Color c(0.1f, 0.2f, 0.3f, 0.4f);
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QColor qc = olive::QtUtils::toQColor(c);
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EXPECT_NEAR(qc.redF(), 0.1, 0.001);
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EXPECT_NEAR(qc.greenF(), 0.2, 0.001);
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EXPECT_NEAR(qc.blueF(), 0.3, 0.001);
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EXPECT_NEAR(qc.alphaF(), 0.4, 0.001);
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}
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