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require 'rdoc/test_case'
class TestRDocTomDoc < RDoc::TestCase
def setup
super
@top_level = @store.add_file 'file.rb'
@TD = RDoc::TomDoc
@td = @TD.new
end
def test_class_add_post_processor
RDoc::TomDoc.add_post_processor
pp = RDoc::Markup::PreProcess.new __FILE__, []
text = "# Public: Do some stuff\n"
comment = RDoc::Comment.new text, nil
comment.format = 'tomdoc'
parent = RDoc::Context.new
pp.handle comment, parent
method = parent.add_method RDoc::AnyMethod.new(nil, 'm')
assert_equal 'Public', method.section.title
assert_equal "# Do some stuff\n", comment.text
end
def test_class_signature
c = comment <<-COMMENT
Signature
method_<here>(args)
here - something
COMMENT
c.format = 'tomdoc'
signature = @TD.signature c
assert_equal "method_<here>(args)\n", signature
end
def test_class_signature_no_space
c = comment <<-COMMENT
Signature
method_<here>(args)
here - something
COMMENT
c.format = 'tomdoc'
signature = @TD.signature c
assert_equal "method_<here>(args)\n", signature
expected =
doc(
head(3, 'Signature'),
list(:NOTE,
item(%w[here],
para('something'))))
expected.file = @top_level
assert_equal expected, c.parse
end
def test_class_signature_none
c = comment ''
c.format = 'tomdoc'
assert_nil @TD.signature c
end
def test_class_rdoc
c = comment <<-COMMENT
=== Signature
method_<here>(args)
here - something
COMMENT
c.format = 'rdoc'
signature = @TD.signature c
assert_nil signature
end
def test_class_signature_two_space
c = comment <<-COMMENT
Signature
method_<here>(args)
here - something
COMMENT
c.format = 'tomdoc'
signature = @TD.signature c
assert_equal "method_<here>(args)\n", signature
expected =
doc(
head(3, 'Signature'),
list(:NOTE,
item(%w[here],
para('something'))))
expected.file = @top_level
assert_equal expected, c.parse
end
def test_parse_paragraph
text = "Public: Do some stuff\n"
expected =
@RM::Document.new(
@RM::Paragraph.new('Do some stuff'))
assert_equal expected, @TD.parse(text)
end
def test_parse_multiline_paragraph
text = "Public: Do some stuff\n"
text << "On a new line\n"
expected =
doc(
para('Do some stuff', ' ', 'On a new line'))
assert_equal expected, @TD.parse(text)
end
def test_parse_arguments
text = <<-TEXT
Create new Arg object.
name - name of argument
description - arguments description
TEXT
expected =
doc(
para('Create new Arg object.'),
blank_line,
list(:NOTE,
item(%w[name],
para('name of argument')),
item(%w[description],
para('arguments description'))))
assert_equal expected, @TD.parse(text)
end
def test_parse_arguments_array
text = <<-TEXT
Create new Arg object.
names[] - names of arguments
TEXT
expected =
doc(
para('Create new Arg object.'),
blank_line,
list(:NOTE,
item(%w[names[]],
para('names of arguments'))))
assert_equal expected, @TD.parse(text)
end
def test_parse_arguments_multiline
text = <<-TEXT
Do some stuff
foo - A comment goes here
and is more than one line
TEXT
expected =
doc(
para('Do some stuff'),
blank_line,
list(:NOTE,
item(%w[foo],
para('A comment goes here', ' ', 'and is more than one line'))))
assert_equal expected, @TD.parse(text)
end
def test_parse_arguments_nested
text = <<-TEXT
Do some stuff
foo - A comment goes here
:bar - bar documentation
TEXT
expected =
doc(
para('Do some stuff'),
blank_line,
list(:NOTE,
item(%w[foo],
para('A comment goes here'),
list(:NOTE,
item(%w[:bar],
para('bar documentation'))))))
assert_equal expected, @TD.parse(text)
end
def test_parse_examples
text = <<-TEXT
Do some stuff
Examples
1 + 1
TEXT
code = verb("1 + 1\n")
code.format = :ruby
expected =
doc(
para('Do some stuff'),
blank_line,
head(3, 'Examples'),
blank_line,
code)
document = @TD.parse(text)
assert_equal expected, document
assert document.parts.last.ruby?
end
def test_parse_examples_signature
text = <<-TEXT
Do some stuff
Examples
1 + 1
Signature
foo(args)
TEXT
code1 = verb("1 + 1\n")
code1.format = :ruby
code2 = verb("foo(args)\n")
expected =
doc(
para('Do some stuff'),
blank_line,
head(3, 'Examples'),
blank_line,
code1,
head(3, 'Signature'),
blank_line,
code2)
document = @TD.parse text
assert_equal expected, document
end
def test_parse_returns
text = <<-TEXT
Do some stuff
Returns a thing
Returns another thing
TEXT
expected =
doc(
para('Do some stuff'),
blank_line,
head(3, 'Returns'),
blank_line,
para('Returns a thing'),
blank_line,
para('Returns another thing'))
assert_equal expected, @TD.parse(text)
end
def test_parse_returns_multiline
text = <<-TEXT
Do some stuff
Returns a thing
that is multiline
TEXT
expected =
doc(
para('Do some stuff'),
blank_line,
head(3, 'Returns'),
blank_line,
para('Returns a thing', ' ', 'that is multiline'))
assert_equal expected, @TD.parse(text)
end
def test_parse_signature
text = <<-TEXT
Do some stuff
Signature
some_method(args)
TEXT
expected =
@RM::Document.new(
@RM::Paragraph.new('Do some stuff'),
@RM::BlankLine.new,
@RM::Heading.new(3, 'Signature'),
@RM::BlankLine.new,
@RM::Verbatim.new("some_method(args)\n"))
assert_equal expected, @TD.parse(text)
end
def test_tokenize_paragraph
@td.tokenize "Public: Do some stuff\n"
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
]
assert_equal expected, @td.tokens
end
def test_tokenize_multiline_paragraph
text = "Public: Do some stuff\n"
text << "On a new line\n"
@td.tokenize text
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
[:TEXT, "On a new line", 0, 1],
[:NEWLINE, "\n", 13, 1]
]
assert_equal expected, @td.tokens
end
def test_tokenize_arguments
@td.tokenize <<-TEXT
Create new Arg object.
name - name of argument
description - arguments description
TEXT
expected = [
[:TEXT, "Create new Arg object.", 0, 0],
[:NEWLINE, "\n", 22, 0],
[:NEWLINE, "\n", 0, 1],
[:NOTE, "name", 0, 2],
[:TEXT, "name of argument", 14, 2],
[:NEWLINE, "\n", 30, 2],
[:NOTE, "description", 0, 3],
[:TEXT, "arguments description", 14, 3],
[:NEWLINE, "\n", 35, 3],
]
assert_equal expected, @td.tokens
end
def test_tokenize_arguments_array
@td.tokenize <<-TEXT
Create new Arg object.
names[stuff] - names of arguments
TEXT
expected = [
[:TEXT, "Create new Arg object.", 0, 0],
[:NEWLINE, "\n", 22, 0],
[:NEWLINE, "\n", 0, 1],
[:NOTE, "names[stuff]", 0, 2],
[:TEXT, "names of arguments", 15, 2],
[:NEWLINE, "\n", 33, 2],
]
assert_equal expected, @td.tokens
end
def test_tokenize_arguments_multiline
@td.tokenize <<-TEXT
Do some stuff
foo - A comment goes here
and is more than one line
TEXT
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
[:NEWLINE, "\n", 0, 1],
[:NOTE, "foo", 0, 2],
[:TEXT, "A comment goes here", 6, 2],
[:NEWLINE, "\n", 25, 2],
[:TEXT, "and is more than one line", 2, 3],
[:NEWLINE, "\n", 27, 3],
]
assert_equal expected, @td.tokens
end
def test_tokenize_arguments_nested
@td.tokenize <<-TEXT
Do some stuff
foo - A comment goes here
:bar - bar documentation
TEXT
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
[:NEWLINE, "\n", 0, 1],
[:NOTE, "foo", 0, 2],
[:TEXT, "A comment goes here", 6, 2],
[:NEWLINE, "\n", 25, 2],
[:NOTE, ":bar", 6, 3],
[:TEXT, "bar documentation", 13, 3],
[:NEWLINE, "\n", 30, 3],
]
assert_equal expected, @td.tokens
end
def test_tokenize_examples
@td.tokenize <<-TEXT
Do some stuff
Examples
1 + 1
TEXT
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
[:NEWLINE, "\n", 0, 1],
[:HEADER, 3, 0, 2],
[:TEXT, "Examples", 0, 2],
[:NEWLINE, "\n", 8, 2],
[:NEWLINE, "\n", 0, 3],
[:TEXT, "1 + 1", 2, 4],
[:NEWLINE, "\n", 7, 4],
]
assert_equal expected, @td.tokens
end
def test_tokenize_returns
@td.tokenize <<-TEXT
Do some stuff
Returns a thing
TEXT
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
[:NEWLINE, "\n", 0, 1],
[:TEXT, "Returns a thing", 0, 2],
[:NEWLINE, "\n", 15, 2],
]
assert_equal expected, @td.tokens
end
def test_tokenize_returns_multiline
@td.tokenize <<-TEXT
Do some stuff
Returns a thing
that is multiline
TEXT
expected = [
[:TEXT, "Do some stuff", 0, 0],
[:NEWLINE, "\n", 13, 0],
[:NEWLINE, "\n", 0, 1],
[:TEXT, "Returns a thing", 0, 2],
[:NEWLINE, "\n", 15, 2],
[:TEXT, "that is multiline", 2, 3],
[:NEWLINE, "\n", 19, 3],
]
assert_equal expected, @td.tokens
end
end
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