public void TestGradientTheme()
{
var tS = new GradientTheme("AttributeName", 10, 50,
VectorStyle.CreateRandomLinealStyle(),
VectorStyle.CreateRandomLinealStyle());
GradientTheme tD = null;
Assert.DoesNotThrow(() => tD = SandD(tS, GetFormatter()));
Assert.IsNotNull(tD);
Assert.AreEqual(tS.ColumnName, tD.ColumnName);
Assert.AreEqual(tS.Min, tD.Min, "Min");
StylesTest.AreVectorStylesEqual((VectorStyle)tS.MinStyle, (VectorStyle)tS.MinStyle);
Assert.AreEqual(tS.Max, tD.Max, "Max");
StylesTest.AreVectorStylesEqual((VectorStyle)tS.MaxStyle, (VectorStyle)tD.MaxStyle);
}
private static void TestUniqueValuesThemesEqual <T>(UniqueValuesTheme <T> lhs, UniqueValuesTheme <T> rhs)
{
Assert.AreEqual(lhs.AttributeName, rhs.AttributeName, "AttributeName differs");
var uvS = lhs.UniqueValues;
var uvD = rhs.UniqueValues;
Assert.AreEqual(uvS.Length, uvD.Length, "UniqueValues length differs");
for (var i = 0; i < uvS.Length; i++)
{
Assert.AreEqual(uvS[i], uvD[i], "Unique values differ at index {0} [{1}:{2}]", i, uvS[i], uvD[i]);
}
Assert.IsTrue(StylesTest.AreVectorStylesEqual((VectorStyle)lhs.DefaultStyle,
(VectorStyle)rhs.DefaultStyle), "DefaultStyle differs");
for (var i = 0; i < uvS.Length; i++)
{
Assert.IsTrue(StylesTest.AreVectorStylesEqual(
(VectorStyle)lhs.GetStyle(uvS.ToString()),
(VectorStyle)rhs.GetStyle(uvD.ToString())), "Style at {0} differs", i);
}
}