public void ConstantConstraint(bool useCompiledXaml)
{
var layout = new ConstraintExpression(useCompiledXaml);
var label = layout.constantConstraint;
var constraint = RelativeLayout.GetWidthConstraint(label);
Assert.NotNull(constraint);
Assert.AreEqual(42, constraint.Compute(null));
}
public void ConstraintRelativeToParent(bool useCompiledXaml)
{
var layout = new ConstraintExpression(useCompiledXaml);
layout.relativeLayout.Layout(new Rectangle(0, 0, 200, 200));
var label = layout.constraintRelativeToParent;
var constraint = RelativeLayout.GetWidthConstraint(label);
Assert.NotNull(constraint);
Assert.AreEqual(102, constraint.Compute(layout.relativeLayout));
}
public void ContraintRelativeToView(bool useCompiledXaml)
{
var layout = new ConstraintExpression(useCompiledXaml)
{
IsPlatformEnabled = true
};
layout.relativeLayout.Layout(new Rectangle(0, 0, 200, 100));
layout.foo.Layout(new Rectangle(5, 5, 190, 25));
var label = layout.constraintRelativeToView;
var constraint = RelativeLayout.GetWidthConstraint(label);
Assert.NotNull(constraint);
Assert.AreEqual(97, constraint.Compute(layout.relativeLayout));
}
