public void CtorPassEmptyStrokesCollection()
{
var background = ARGBColor.Default;
var strokes = Enumerable.Empty <SerializableStroke>().ToArray();
var instruction = new SnapshotInstruction(background, strokes);
Assert.Equal(background, instruction.Background);
Assert.False(instruction.Strokes.Any());
}
public void ExecuteDrawingInstructionPassNull()
{
var background = ARGBColor.Default;
var strokes = new List <SerializableStroke> {
new(_attributes, _points)
};
var instruction = new SnapshotInstruction(background, strokes);
Assert.Throws <ArgumentNullException>(() => instruction.ExecuteDrawingInstruction(null));
}
}
public void Ctor()
{
var background = ARGBColor.Default;
var strokes = new List <SerializableStroke> {
new(_attributes, _points)
};
var instruction = new SnapshotInstruction(background, strokes);
Assert.Equal(background, instruction.Background);
Assert.True(strokes.SequenceEqual(instruction.Strokes));
}
public void ExecuteDrawingInstruction()
{
var background = ARGBColor.Default;
var strokes = new List <SerializableStroke> {
new(_attributes, _points)
};
var instruction = new SnapshotInstruction(background, strokes);
var repositoryMock = new Mock <IDrawingInstructionRepository>();
instruction.ExecuteDrawingInstruction(repositoryMock.Object);
repositoryMock.Verify(mock => mock.ApplySnapshot(instruction), Times.Once);
}
