public void CanParse()
{
// ARRANGE
var provider = new StylesheetProvider(TestHelper.TestBaseMapcssFile, TestHelper.GetFileSystemService());
// ACT & ASSERT
var stylesheet = provider.Get();
Assert.AreEqual(9, stylesheet.Count);
var testStyle1 = MapCssHelper.GetStyles(stylesheet)[1];
Assert.AreEqual(2, testStyle1.Selectors.Count);
Assert.AreEqual(7, testStyle1.Declarations.Count);
var testSelector1 = testStyle1.Selectors.First();
Assert.AreEqual("man_made", testSelector1.Tag);
Assert.AreEqual("tower", testSelector1.Value);
Assert.AreEqual("=", testSelector1.Operation);
var testSelector2 = testStyle1.Selectors.Last();
Assert.AreEqual("building", testSelector2.Tag);
Assert.AreEqual("OP_EXIST", testSelector2.Operation);
var lastStyle = MapCssHelper.GetStyles(stylesheet)[7];
Assert.AreEqual(2, lastStyle.Selectors.Count);
Assert.AreEqual(1, lastStyle.Declarations.Count);
}
public void CanUseSimpleEvaluate(string path, bool canUseExprTree)
{
// ARRANGE
var model = new Area
{
Id = 1,
Tags = new Dictionary <string, string>()
{
{ "building:levels", "5" }
}.ToTags()
};
var stylesheet = MapCssHelper.GetStylesheetFromFile(path, canUseExprTree);
var evalDeclaration = MapCssHelper.GetStyles(stylesheet)[3].Declarations.First();
// ACT
var evalResult = evalDeclaration.Value.Evaluator.Walk <float>(model);
// ASSERT
Assert.AreEqual(15, evalResult);
}