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require File.expand_path '../xref_test_case', __FILE__
require 'rdoc/code_objects'
require 'rdoc/generator/markup'
class RDocAnyMethodTest < XrefTestCase
def test_aref
m = RDoc::AnyMethod.new nil, 'method?'
assert_equal 'method-i-method-3F', m.aref
m.singleton = true
assert_equal 'method-c-method-3F', m.aref
end
def test_arglists
m = RDoc::AnyMethod.new nil, 'method'
assert_nil m.arglists
m.params = "(a, b)"
m.block_params = "c, d"
assert_equal "method(a, b) { |c, d| ... }", m.arglists
call_seq = <<-SEQ
method(a) { |c| ... }
method(a, b) { |c, d| ... }
SEQ
m.call_seq = call_seq.dup
assert_equal call_seq, m.arglists
end
def test_c_function
@c1_m.c_function = 'my_c1_m'
assert_equal 'my_c1_m', @c1_m.c_function
end
def test_full_name
assert_equal 'C1::m', @c1.method_list.first.full_name
end
def test_markup_code
tokens = [
RDoc::RubyToken::TkCONSTANT. new(0, 0, 0, 'CONSTANT'),
RDoc::RubyToken::TkDEF. new(0, 0, 0, 'KW'),
RDoc::RubyToken::TkIVAR. new(0, 0, 0, 'IVAR'),
RDoc::RubyToken::TkOp. new(0, 0, 0, 'Op'),
RDoc::RubyToken::TkId. new(0, 0, 0, 'Id'),
RDoc::RubyToken::TkNode. new(0, 0, 0, 'Node'),
RDoc::RubyToken::TkCOMMENT. new(0, 0, 0, 'COMMENT'),
RDoc::RubyToken::TkREGEXP. new(0, 0, 0, 'REGEXP'),
RDoc::RubyToken::TkSTRING. new(0, 0, 0, 'STRING'),
RDoc::RubyToken::TkVal. new(0, 0, 0, 'Val'),
RDoc::RubyToken::TkBACKSLASH.new(0, 0, 0, '\\'),
]
@c2_a.collect_tokens
@c2_a.add_tokens(*tokens)
expected = [
'<span class="ruby-constant">CONSTANT</span>',
'<span class="ruby-keyword">KW</span>',
'<span class="ruby-ivar">IVAR</span>',
'<span class="ruby-operator">Op</span>',
'<span class="ruby-identifier">Id</span>',
'<span class="ruby-node">Node</span>',
'<span class="ruby-comment">COMMENT</span>',
'<span class="ruby-regexp">REGEXP</span>',
'<span class="ruby-string">STRING</span>',
'<span class="ruby-value">Val</span>',
'\\'
].join
assert_equal expected, @c2_a.markup_code
end
def test_markup_code_empty
assert_equal '', @c2_a.markup_code
end
def test_marshal_dump
top_level = RDoc::TopLevel.new 'file.rb'
m = RDoc::AnyMethod.new nil, 'method'
m.block_params = 'some_block'
m.call_seq = 'call_seq'
m.comment = 'this is a comment'
m.params = 'param'
m.record_location top_level
cm = RDoc::ClassModule.new 'Klass'
cm.add_method m
al = RDoc::Alias.new nil, 'method', 'aliased', 'alias comment'
al_m = m.add_alias al, cm
loaded = Marshal.load Marshal.dump m
comment = RDoc::Markup::Document.new(
RDoc::Markup::Paragraph.new('this is a comment'))
assert_equal m, loaded
assert_equal [al_m], loaded.aliases
assert_equal 'some_block', loaded.block_params
assert_equal 'call_seq', loaded.call_seq
assert_equal comment, loaded.comment
assert_equal top_level, loaded.file
assert_equal 'Klass#method', loaded.full_name
assert_equal 'method', loaded.name
assert_equal 'param', loaded.params
assert_equal nil, loaded.singleton # defaults to nil
assert_equal :public, loaded.visibility
end
def test_marshal_load
instance_method = Marshal.load Marshal.dump(@c1.method_list.last)
assert_equal 'C1#m', instance_method.full_name
assert_equal 'C1', instance_method.parent_name
assert_equal '(foo)', instance_method.params
aliased_method = Marshal.load Marshal.dump(@c2.method_list.last)
assert_equal 'C2#a', aliased_method.full_name
assert_equal 'C2', aliased_method.parent_name
assert_equal '()', aliased_method.params
class_method = Marshal.load Marshal.dump(@c1.method_list.first)
assert_equal 'C1::m', class_method.full_name
assert_equal 'C1', class_method.parent_name
assert_equal '()', class_method.params
end
def test_marshal_load_version_0
m = RDoc::AnyMethod.new nil, 'method'
cm = RDoc::ClassModule.new 'Klass'
cm.add_method m
al = RDoc::Alias.new nil, 'method', 'aliased', 'alias comment'
al_m = m.add_alias al, cm
loaded = Marshal.load "\x04\bU:\x14RDoc::AnyMethod[\x0Fi\x00I" \
"\"\vmethod\x06:\x06EF\"\x11Klass#method0:\vpublic" \
"o:\eRDoc::Markup::Document\x06:\v@parts[\x06" \
"o:\x1CRDoc::Markup::Paragraph\x06;\t[\x06I" \
"\"\x16this is a comment\x06;\x06FI" \
"\"\rcall_seq\x06;\x06FI\"\x0Fsome_block\x06;\x06F" \
"[\x06[\aI\"\faliased\x06;\x06Fo;\b\x06;\t[\x06" \
"o;\n\x06;\t[\x06I\"\x12alias comment\x06;\x06FI" \
"\"\nparam\x06;\x06F"
comment = RDoc::Markup::Document.new(
RDoc::Markup::Paragraph.new('this is a comment'))
assert_equal m, loaded
assert_equal [al_m], loaded.aliases
assert_equal 'some_block', loaded.block_params
assert_equal 'call_seq', loaded.call_seq
assert_equal comment, loaded.comment
assert_equal 'Klass#method', loaded.full_name
assert_equal 'method', loaded.name
assert_equal 'param', loaded.params
assert_equal nil, loaded.singleton # defaults to nil
assert_equal :public, loaded.visibility
assert_equal nil, loaded.file
end
def test_name
m = RDoc::AnyMethod.new nil, nil
assert_nil m.name
end
def test_param_list_block_params
m = RDoc::AnyMethod.new nil, 'method'
m.parent = @c1
m.block_params = 'c, d'
assert_equal %w[c d], m.param_list
end
def test_param_list_call_seq
m = RDoc::AnyMethod.new nil, 'method'
m.parent = @c1
call_seq = <<-SEQ
method(a) { |c| ... }
method(a, b) { |c, d| ... }
SEQ
m.call_seq = call_seq
assert_equal %w[a b c d], m.param_list
end
def test_param_list_params
m = RDoc::AnyMethod.new nil, 'method'
m.parent = @c1
m.params = '(a, b)'
assert_equal %w[a b], m.param_list
end
def test_param_list_params_block_params
m = RDoc::AnyMethod.new nil, 'method'
m.parent = @c1
m.params = '(a, b)'
m.block_params = 'c, d'
assert_equal %w[a b c d], m.param_list
end
def test_param_seq
m = RDoc::AnyMethod.new nil, 'method'
m.parent = @c1
m.params = 'a'
assert_equal '(a)', m.param_seq
m.params = '(a)'
assert_equal '(a)', m.param_seq
m.params = "(a,\n b)"
assert_equal '(a, b)', m.param_seq
m.block_params = "c,\n d"
assert_equal '(a, b) { |c, d| ... }', m.param_seq
end
def test_param_seq_call_seq
m = RDoc::AnyMethod.new nil, 'method'
m.parent = @c1
call_seq = <<-SEQ
method(a) { |c| ... }
method(a, b) { |c, d| ... }
SEQ
m.call_seq = call_seq
assert_equal '(a, b) { |c, d| }', m.param_seq
end
def test_parent_name
assert_equal 'C1', @c1.method_list.first.parent_name
assert_equal 'C1', @c1.method_list.last.parent_name
end
end
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