1require File.expand_path '../xref_test_case', __FILE__ 2 3class TestRDocNormalClass < XrefTestCase 4 5 def test_ancestors 6 klass = @top_level.add_class RDoc::NormalClass, 'Klass' 7 incl = RDoc::Include.new 'Incl', '' 8 9 sub_klass = @top_level.add_class RDoc::NormalClass, 'SubClass' 10 sub_klass.superclass = klass 11 sub_klass.add_include incl 12 13 assert_equal [incl.name, klass, 'Object'], sub_klass.ancestors 14 end 15 16 def test_ancestors_multilevel 17 c1 = @top_level.add_class RDoc::NormalClass, 'Outer' 18 c2 = @top_level.add_class RDoc::NormalClass, 'Middle', c1 19 c3 = @top_level.add_class RDoc::NormalClass, 'Inner', c2 20 21 assert_equal [c2, c1, 'Object'], c3.ancestors 22 end 23 24 def test_direct_ancestors 25 incl = RDoc::Include.new 'Incl', '' 26 27 c1 = @top_level.add_class RDoc::NormalClass, 'Outer' 28 c2 = @top_level.add_class RDoc::NormalClass, 'Middle', c1 29 c3 = @top_level.add_class RDoc::NormalClass, 'Inner', c2 30 c3.add_include incl 31 32 assert_equal [incl.name, c2], c3.direct_ancestors 33 end 34 35 def test_definition 36 c = RDoc::NormalClass.new 'C' 37 38 assert_equal 'class C', c.definition 39 end 40 41end 42 43