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cc2a16d94d
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
377 lines
9.7 KiB
Ruby
377 lines
9.7 KiB
Ruby
require 'rubygems'
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require 'minitest/autorun'
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require File.expand_path '../xref_test_case', __FILE__
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class TestRDocContext < XrefTestCase
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def setup
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super
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@context = RDoc::Context.new
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end
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def test_initialize
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assert_empty @context.in_files
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assert_equal 'unknown', @context.name
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assert_equal '', @context.comment
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assert_equal nil, @context.parent
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assert_equal :public, @context.visibility
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assert_equal 1, @context.sections.length
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assert_empty @context.classes_hash
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assert_empty @context.modules_hash
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assert_empty @context.method_list
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assert_empty @context.attributes
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assert_empty @context.aliases
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assert_empty @context.requires
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assert_empty @context.includes
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assert_empty @context.constants
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end
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def test_add_alias
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as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment'
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@context.add_alias as
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assert_equal [as], @context.external_aliases
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assert_equal [as], @context.unmatched_alias_lists['#old_name']
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end
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def test_add_alias_method_attr
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top_level = RDoc::TopLevel.new 'file.rb'
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attr = RDoc::Attr.new nil, 'old_name', 'R', ''
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as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment'
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as.record_location top_level
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as.parent = @context
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@context.add_attribute attr
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@context.add_alias as
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assert_empty @context.aliases
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assert_empty @context.unmatched_alias_lists
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assert_equal %w[old_name new_name], @context.attributes.map { |m| m.name }
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new = @context.attributes.last
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assert_equal top_level, new.file
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end
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def test_add_alias_method
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top_level = RDoc::TopLevel.new 'file.rb'
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meth = RDoc::AnyMethod.new nil, 'old_name'
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meth.singleton = false
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as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment'
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as.record_location top_level
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as.parent = @context
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@context.add_method meth
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@context.add_alias as
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assert_empty @context.aliases
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assert_empty @context.unmatched_alias_lists
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assert_equal %w[old_name new_name], @context.method_list.map { |m| m.name }
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new = @context.method_list.last
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assert_equal top_level, new.file
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end
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def test_add_alias_method_singleton
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meth = RDoc::AnyMethod.new nil, 'old_name'
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meth.singleton = true
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as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment'
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as.singleton = true
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as.parent = @context
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@context.add_method meth
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@context.add_alias as
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assert_empty @context.aliases
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assert_empty @context.unmatched_alias_lists
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assert_equal %w[old_name new_name], @context.method_list.map { |m| m.name }
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assert @context.method_list.last.singleton
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end
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def test_add_class
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@c1.add_class RDoc::NormalClass, 'Klass', 'Object'
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assert_includes @c1.classes.map { |k| k.full_name }, 'C1::Klass'
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assert_includes RDoc::TopLevel.classes.map { |k| k.full_name }, 'C1::Klass'
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end
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def test_add_class_superclass
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@c1.add_class RDoc::NormalClass, 'Klass', 'Object'
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@c1.add_class RDoc::NormalClass, 'Klass', 'Other'
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@c1.add_class RDoc::NormalClass, 'Klass', 'Object'
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klass = @c1.find_module_named 'Klass'
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assert_equal 'Other', klass.superclass
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end
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def test_add_class_upgrade
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@c1.add_module RDoc::NormalModule, 'Klass'
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@c1.add_class RDoc::NormalClass, 'Klass', nil
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assert_includes @c1.classes.map { |k| k.full_name }, 'C1::Klass',
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'c1 classes'
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refute_includes @c1.modules.map { |k| k.full_name }, 'C1::Klass',
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'c1 modules'
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assert_includes RDoc::TopLevel.classes.map { |k| k.full_name }, 'C1::Klass',
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'TopLevel classes'
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refute_includes RDoc::TopLevel.modules.map { |k| k.full_name }, 'C1::Klass',
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'TopLevel modules'
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end
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def test_add_constant
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const = RDoc::Constant.new 'NAME', 'value', 'comment'
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@context.add_constant const
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assert_equal [const], @context.constants
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end
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def test_add_include
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incl = RDoc::Include.new 'Name', 'comment'
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@context.add_include incl
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assert_equal [incl], @context.includes
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end
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def test_add_method
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meth = RDoc::AnyMethod.new nil, 'old_name'
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meth.visibility = nil
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@context.add_method meth
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assert_equal [meth], @context.method_list
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assert_equal :public, meth.visibility
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end
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def test_add_method_alias
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as = RDoc::Alias.new nil, 'old_name', 'new_name', 'comment'
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meth = RDoc::AnyMethod.new nil, 'old_name'
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@context.add_alias as
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refute_empty @context.external_aliases
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@context.add_method meth
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assert_empty @context.external_aliases
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assert_empty @context.unmatched_alias_lists
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assert_equal %w[old_name new_name], @context.method_list.map { |m| m.name }
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end
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def test_add_module
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@c1.add_module RDoc::NormalModule, 'Mod'
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assert_includes @c1.modules.map { |m| m.full_name }, 'C1::Mod'
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end
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def test_add_module_alias
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tl = RDoc::TopLevel.new 'file.rb'
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c3_c4 = @c2.add_module_alias @c2_c3, 'C4', tl
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c4 = @c2.find_module_named('C4')
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alias_constant = @c2.constants.first
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assert_equal c4, c3_c4
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assert_equal tl, alias_constant.file
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end
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def test_add_module_class
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k = @c1.add_class RDoc::NormalClass, 'Klass', nil
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m = @c1.add_module RDoc::NormalModule, 'Klass'
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assert_equal k, m, 'returns class'
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assert_empty @c1.modules
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end
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def test_add_require
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req = RDoc::Require.new 'require', 'comment'
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@c1.add_require req
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assert_empty @c1.requires
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assert_includes @c1.top_level.requires, req
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end
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def test_add_to
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incl = RDoc::Include.new 'Name', 'comment'
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arr = []
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@context.add_to arr, incl
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assert_includes arr, incl
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assert_equal @context, incl.parent
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assert_equal @context.current_section, incl.section
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end
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def test_add_to_no_document_self
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incl = RDoc::Include.new 'Name', 'comment'
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arr = []
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@context.document_self = false
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@context.add_to arr, incl
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refute_includes arr, incl
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end
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def test_add_to_done_documenting
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incl = RDoc::Include.new 'Name', 'comment'
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arr = []
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@context.done_documenting = true
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@context.add_to arr, incl
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refute_includes arr, incl
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end
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def test_child_name
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assert_equal 'C1::C1', @c1.child_name('C1')
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end
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def test_classes
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assert_equal %w[C2::C3], @c2.classes.map { |k| k.full_name }
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assert_equal %w[C3::H1 C3::H2], @c3.classes.map { |k| k.full_name }
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end
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def test_defined_in_eh
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assert @c1.defined_in?(@c1.top_level)
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refute @c1.defined_in?(RDoc::TopLevel.new('name.rb'))
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end
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def test_equals2
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assert_equal @c3, @c3
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refute_equal @c2, @c3
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refute_equal @c2_c3, @c3
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end
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def test_find_attribute_named
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assert_equal nil, @c1.find_attribute_named('none')
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assert_equal 'R', @c1.find_attribute_named('attr').rw
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assert_equal 'R', @c1.find_attribute_named('attr_reader').rw
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assert_equal 'W', @c1.find_attribute_named('attr_writer').rw
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assert_equal 'RW', @c1.find_attribute_named('attr_accessor').rw
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end
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def test_find_class_method_named
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assert_equal nil, @c1.find_class_method_named('none')
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m = @c1.find_class_method_named('m')
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assert_instance_of RDoc::AnyMethod, m
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assert m.singleton
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end
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def test_find_constant_named
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assert_equal nil, @c1.find_constant_named('NONE')
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assert_equal ':const', @c1.find_constant_named('CONST').value
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end
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def test_find_enclosing_module_named
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assert_equal nil, @c2_c3.find_enclosing_module_named('NONE')
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assert_equal @c1, @c2_c3.find_enclosing_module_named('C1')
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assert_equal @c2, @c2_c3.find_enclosing_module_named('C2')
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end
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def test_find_file_named
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assert_equal nil, @c1.find_file_named('nonexistent.rb')
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assert_equal @xref_data, @c1.find_file_named(@file_name)
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end
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def test_find_instance_method_named
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assert_equal nil, @c1.find_instance_method_named('none')
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m = @c1.find_instance_method_named('m')
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assert_instance_of RDoc::AnyMethod, m
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refute m.singleton
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end
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def test_find_local_symbol
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assert_equal true, @c1.find_local_symbol('m').singleton
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assert_equal ':const', @c1.find_local_symbol('CONST').value
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assert_equal 'R', @c1.find_local_symbol('attr').rw
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assert_equal @xref_data, @c1.find_local_symbol(@file_name)
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assert_equal @c2_c3, @c2.find_local_symbol('C3')
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end
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def test_find_method_named
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assert_equal true, @c1.find_method_named('m').singleton
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end
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def test_find_module_named
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assert_equal @c2_c3, @c2.find_module_named('C3')
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assert_equal @c2, @c2.find_module_named('C2')
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assert_equal @c1, @c2.find_module_named('C1')
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assert_equal 'C2::C3', @c2.find_module_named('C3').full_name
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end
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def test_find_symbol
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c3 = @xref_data.find_module_named('C3')
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assert_equal c3, @xref_data.find_symbol('C3')
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assert_equal c3, @c2.find_symbol('::C3')
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assert_equal @c2_c3, @c2.find_symbol('C3')
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end
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def test_find_symbol_method
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assert_equal @c1__m, @c1.find_symbol('m')
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assert_equal @c1_m, @c1.find_symbol('#m')
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assert_equal @c1__m, @c1.find_symbol('::m')
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end
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def test_fully_documented_eh
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context = RDoc::Context.new
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refute context.fully_documented?
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context.comment = 'hi'
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assert context.fully_documented?
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m = @c1_m
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context.add_method m
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refute context.fully_documented?
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m.comment = 'hi'
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assert context.fully_documented?
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c = RDoc::Constant.new 'C', '0', nil
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context.add_constant c
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refute context.fully_documented?
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c.comment = 'hi'
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assert context.fully_documented?
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a = RDoc::Attr.new '', 'a', 'RW', nil
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context.add_attribute a
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refute context.fully_documented?
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a.comment = 'hi'
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assert context.fully_documented?
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end
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def test_spaceship
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assert_equal(-1, @c2.<=>(@c3))
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assert_equal 0, @c2.<=>(@c2)
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assert_equal 1, @c3.<=>(@c2)
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assert_equal 1, @c2_c3.<=>(@c2)
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assert_equal(-1, @c2_c3.<=>(@c3))
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end
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end
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