JezK
Edit File: test_rdoc_context.rb
require 'rubygems' require 'minitest/unit' require 'test/xref_test_case' class TestRDocContext < XrefTestCase def setup super @context = RDoc::Context.new end def test_initialize assert_empty @context.in_files assert_equal 'unknown', @context.name assert_equal '', @context.comment assert_equal nil, @context.parent assert_equal :public, @context.visibility assert_equal 1, @context.sections.length assert_empty @context.classes_hash assert_empty @context.modules_hash assert_empty @context.method_list assert_empty @context.attributes assert_empty @context.aliases assert_empty @context.requires assert_empty @context.includes assert_empty @context.constants end def test_add_alias as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment' @context.add_alias as assert_equal [as], @context.aliases assert_equal [as], @context.unmatched_alias_lists['old_name'] end def test_add_alias_method meth = RDoc::AnyMethod.new nil, 'old_name' as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment' as.parent = @context @context.add_method meth @context.add_alias as assert_empty @context.aliases assert_empty @context.unmatched_alias_lists assert_equal %w[old_name new_name], @context.method_list.map { |m| m.name } end def test_add_class @c1.add_class RDoc::NormalClass, 'Klass', 'Object' assert_includes @c1.classes.map { |k| k.full_name }, 'C1::Klass' assert_includes RDoc::TopLevel.classes.map { |k| k.full_name }, 'C1::Klass' end def test_add_class_upgrade @c1.add_module RDoc::NormalModule, 'Klass' @c1.add_class RDoc::NormalClass, 'Klass', nil assert_includes @c1.classes.map { |k| k.full_name }, 'C1::Klass', 'c1 classes' refute_includes @c1.modules.map { |k| k.full_name }, 'C1::Klass', 'c1 modules' assert_includes RDoc::TopLevel.classes.map { |k| k.full_name }, 'C1::Klass', 'TopLevel classes' refute_includes RDoc::TopLevel.modules.map { |k| k.full_name }, 'C1::Klass', 'TopLevel modules' end def test_add_constant const = RDoc::Constant.new 'NAME', 'value', 'comment' @context.add_constant const assert_equal [const], @context.constants end def test_add_include incl = RDoc::Include.new 'Name', 'comment' @context.add_include incl assert_equal [incl], @context.includes end def test_add_method meth = RDoc::AnyMethod.new nil, 'old_name' meth.visibility = nil @context.add_method meth assert_equal [meth], @context.method_list assert_equal :public, meth.visibility end def test_add_method_alias as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment' meth = RDoc::AnyMethod.new nil, 'old_name' @context.add_alias as refute_empty @context.aliases @context.add_method meth assert_empty @context.aliases assert_empty @context.unmatched_alias_lists assert_equal %w[old_name new_name], @context.method_list.map { |m| m.name } end def test_add_module @c1.add_module RDoc::NormalModule, 'Mod' assert_includes @c1.modules.map { |m| m.full_name }, 'C1::Mod' end def test_add_module_class k = @c1.add_class RDoc::NormalClass, 'Klass', nil m = @c1.add_module RDoc::NormalModule, 'Klass' assert_equal k, m, 'returns class' assert_empty @c1.modules end def test_add_require req = RDoc::Require.new 'require', 'comment' @c1.add_require req assert_empty @c1.requires assert_includes @c1.top_level.requires, req end def test_add_to incl = RDoc::Include.new 'Name', 'comment' arr = [] @context.add_to arr, incl assert_includes arr, incl assert_equal @context, incl.parent assert_equal @context.current_section, incl.section end def test_add_to_no_document_self incl = RDoc::Include.new 'Name', 'comment' arr = [] @context.document_self = false @context.add_to arr, incl refute_includes arr, incl end def test_add_to_done_documenting incl = RDoc::Include.new 'Name', 'comment' arr = [] @context.done_documenting = true @context.add_to arr, incl refute_includes arr, incl end def test_classes assert_equal %w[C2::C3], @c2.classes.map { |k| k.full_name } assert_equal %w[C3::H1 C3::H2], @c3.classes.map { |k| k.full_name } end def test_defined_in_eh assert @c1.defined_in?(@c1.top_level) refute @c1.defined_in?(RDoc::TopLevel.new('name.rb')) end def test_equals2 assert_equal @c3, @c3 refute_equal @c2, @c3 refute_equal @c2_c3, @c3 end def test_find_attribute_named assert_equal nil, @c1.find_attribute_named('none') assert_equal 'R', @c1.find_attribute_named('attr').rw assert_equal 'R', @c1.find_attribute_named('attr_reader').rw assert_equal 'W', @c1.find_attribute_named('attr_writer').rw assert_equal 'RW', @c1.find_attribute_named('attr_accessor').rw end def test_find_constant_named assert_equal nil, @c1.find_constant_named('NONE') assert_equal ':const', @c1.find_constant_named('CONST').value end def test_find_enclosing_module_named assert_equal nil, @c2_c3.find_enclosing_module_named('NONE') assert_equal @c1, @c2_c3.find_enclosing_module_named('C1') assert_equal @c2, @c2_c3.find_enclosing_module_named('C2') end def test_find_file_named assert_equal nil, @c1.find_file_named('nonexistent.rb') assert_equal @xref_data, @c1.find_file_named(@file_name) end def test_find_instance_method_named assert_equal nil, @c1.find_instance_method_named('none') m = @c1.find_instance_method_named('m') assert_instance_of RDoc::AnyMethod, m assert_equal false, m.singleton end def test_find_local_symbol assert_equal true, @c1.find_local_symbol('m').singleton assert_equal ':const', @c1.find_local_symbol('CONST').value assert_equal 'R', @c1.find_local_symbol('attr').rw assert_equal @xref_data, @c1.find_local_symbol(@file_name) assert_equal @c2_c3, @c2.find_local_symbol('C3') end def test_find_method_named assert_equal true, @c1.find_method_named('m').singleton end def test_find_module_named assert_equal @c2_c3, @c2.find_module_named('C3') assert_equal @c2, @c2.find_module_named('C2') assert_equal @c1, @c2.find_module_named('C1') assert_equal 'C2::C3', @c2.find_module_named('C3').full_name end def test_find_symbol c3 = @xref_data.find_module_named('C3') assert_equal c3, @xref_data.find_symbol('C3') assert_equal c3, @c2.find_symbol('::C3') assert_equal @c2_c3, @c2.find_symbol('C3') end def test_spaceship assert_equal(-1, @c2.<=>(@c3)) assert_equal 0, @c2.<=>(@c2) assert_equal 1, @c3.<=>(@c2) assert_equal 1, @c2_c3.<=>(@c2) assert_equal(-1, @c2_c3.<=>(@c3)) end end