public void extender_scenario()
{
var s1 = new Script("1");
var s2 = new Script("2");
s2.AddDependency(s1);
s2.MustBeAfter(s1).ShouldBeTrue();
s1.MustBeAfter(s2).ShouldBeFalse();
}
public void should_be_after_a_direct_dependency()
{
var s1 = new Script("1");
var s2 = new Script("2");
s2.AddDependency(s1);
s1.MustBeAfter(s2).ShouldBeFalse();
s2.MustBeAfter(s1).ShouldBeTrue();
}
public void should_be_after_a_direct_dependency_2_deep()
{
var s1 = new Script("1");
var s2 = new Script("2");
var s3 = new Script("3");
s3.AddDependency(s2);
s2.AddDependency(s1);
s3.MustBeAfter(s1).ShouldBeTrue();
s3.MustBeAfter(s2).ShouldBeTrue();
}
public void should_be_after_bouncing_through_a_set()
{
var s1 = new Script("1");
var s2 = new Script("2");
var s3 = new Script("3");
var set = new ScriptSet();
set.Add(s1);
s2.AddDependency(set);
s3.AddDependency(s2);
s3.MustBeAfter(s1).ShouldBeTrue();
s3.MustBeAfter(s2).ShouldBeTrue();
}
private void gatherDependencies(Script script, int limit, int index)
{
if(index + 1 == limit)
{
return;
}
var x = _graph.RegisterScript("{0}-dependency-x-{1}".ToFormat(script.Name, index), "{0}-dependency-x-{1}.js".ToFormat(script.Name, index));
var y = _graph.RegisterScript("{0}-dependency-y-{1}".ToFormat(script.Name, index), "{0}-dependency-y-{1}.js".ToFormat(script.Name, index));
gatherDependencies(x, limit, index + 1);
gatherDependencies(y, limit, index + 1);
script.AddDependency(x);
script.AddDependency(y);
}
