public virtual void PathParsingOperatorOnlySpacesTest()
{
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.D, " ");
ICollection <String> ops = path.ParsePathOperations();
NUnit.Framework.Assert.IsTrue(ops.IsEmpty());
}
public virtual void PathParsingBadOperatorArgsNoExceptionTest()
{
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.D, "m 200 l m");
ICollection <String> ops = path.ParsePathOperations();
NUnit.Framework.Assert.AreEqual(3, ops.Count);
}
public virtual void PathParsingOperatorEndWithSpacesTest()
{
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.D, "m 200 100 l 50 50 m 200 100 l 50 50 \t\n ");
ICollection <String> ops = path.ParsePathOperations();
NUnit.Framework.Assert.AreEqual(4, ops.Count);
}
public virtual void PathParsingOperatorLaterBadOperatorTest()
{
NUnit.Framework.Assert.That(() => {
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.D, "m 200 100 l 50 50 x");
path.ParsePathOperations();
}
, NUnit.Framework.Throws.InstanceOf <SvgProcessingException>())
;
}
public virtual void PathParsingHandlesMinusTest()
{
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.D, "m40-50");
ICollection <String> ops = path.ParsePathOperations();
NUnit.Framework.Assert.AreEqual(1, ops.Count);
NUnit.Framework.Assert.IsTrue(ops.Contains("m 40 -50"));
}
public virtual void PathParsingNoDOperatorTest()
{
NUnit.Framework.Assert.That(() => {
// Path objects must have a d attribute
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.STROKE, "black");
path.ParsePathOperations();
}
, NUnit.Framework.Throws.InstanceOf <SvgProcessingException>())
;
}
public virtual void PathParsingLoseCommasTest()
{
PathSvgNodeRenderer path = new PathSvgNodeRenderer();
path.SetAttribute(SvgConstants.Attributes.D, "m200,100L50,50L200,100");
ICollection <String> ops = path.ParsePathOperations();
foreach (String op in ops)
{
NUnit.Framework.Assert.IsFalse(op.Contains(","));
}
}
