public virtual void TestGetImageWidthDescription()
{
_directory.SetInt(JpegDirectory.TagImageWidth, 123);
Sharpen.Tests.AreEqual("123 pixels", _descriptor.GetImageWidthDescription());
Sharpen.Tests.AreEqual("123 pixels", _directory.GetDescription(JpegDirectory.TagImageWidth));
}
public virtual void TestComponentData2()
{
JpegComponent component = (JpegComponent)_directory.GetObject(JpegDirectory.TagComponentData2);
NUnit.Framework.Assert.IsNotNull(component);
Sharpen.Tests.AreEqual("Cb", component.GetComponentName());
Sharpen.Tests.AreEqual(2, component.GetComponentId());
Sharpen.Tests.AreEqual(1, component.GetQuantizationTableNumber());
Sharpen.Tests.AreEqual(1, component.GetHorizontalSamplingFactor());
Sharpen.Tests.AreEqual(1, component.GetVerticalSamplingFactor());
Sharpen.Tests.AreEqual("Cb component: Quantization table 1, Sampling factors 1 horiz/1 vert", _directory.GetDescription(JpegDirectory.TagComponentData2));
}
public virtual void TestGetNumberOfComponents()
{
_directory.SetInt(JpegDirectory.TagNumberOfComponents, 3);
Sharpen.Tests.AreEqual(3, _directory.GetNumberOfComponents());
Sharpen.Tests.AreEqual("3", _directory.GetDescription(JpegDirectory.TagNumberOfComponents));
}