#include "Lts/Common/LtsTimelineClassic/EventDelegate.h"

#include <QWidget>
#include <gtest/gtest.h>

namespace LtsTimelineClassic
{

class EventDelegateTest : public ::testing::Test
{
  protected:
    void SetUp() override {}

    void TearDown() override {}
};

TEST(EventDelegateTest, ConstructorCreatesDelegate)
{
    QWidget widget;
    EventDelegate delegate(&widget);

    EXPECT_NE(delegate.parent(), nullptr);
}

TEST(EventDelegateTest, SizeHintReturnsValidSize)
{
    QWidget widget;
    EventDelegate delegate(&widget);
    QStyleOptionViewItem option;
    QModelIndex index;

    QSize size = delegate.sizeHint(option, index);

    EXPECT_EQ(size.width(), 50);
    EXPECT_EQ(size.height(), 20);
}

TEST(EventDelegateTest, SetKnownRangesStoresRanges)
{
    QWidget widget;
    EventDelegate delegate(&widget);

    QVector<Range> ranges;
    ranges.append(Range(0, 100));
    ranges.append(Range(200, 300));

    // setKnownRanges is a public method - we can call it
    // The internal storage is private, so we just verify the call compiles and doesn't crash
    EXPECT_NO_THROW(delegate.setKnownRanges(ranges));
}

} // namespace LtsTimelineClassic