OpenTween.ToolStripAPIGaugeTest.GaugeBoundsTest C# (CSharp) Method

        public void GaugeBoundsTest()
        {
            using (var toolStrip = new TestToolStripAPIGauge())
            {
                toolStrip.AutoSize = false;
                toolStrip.Size = new Size(100, 10);
                toolStrip.GaugeHeight = 5;

                // 現在時刻を偽装
                toolStrip.Now = new DateTime(2013, 1, 1, 0, 0, 0);

                // toolStrip.ApiLimit の初期値は null

                Assert.That(toolStrip.apiGaugeBounds, Is.EqualTo(Rectangle.Empty));
                Assert.That(toolStrip.timeGaugeBounds, Is.EqualTo(Rectangle.Empty));

                toolStrip.ApiLimit = new ApiLimit(150, 60, toolStrip.Now.AddMinutes(15));

                Assert.That(toolStrip.apiGaugeBounds, Is.EqualTo(new Rectangle(0, 0, 40, 5))); // 40% (60/150)
                Assert.That(toolStrip.timeGaugeBounds, Is.EqualTo(new Rectangle(0, 5, 25, 5))); // 25% (15/60)

                toolStrip.ApiLimit = null;

                Assert.That(toolStrip.apiGaugeBounds, Is.EqualTo(Rectangle.Empty));
                Assert.That(toolStrip.timeGaugeBounds, Is.EqualTo(Rectangle.Empty));
            }
        }