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Mini Shell
Mini Shell
require 'test/unit'
$:.unshift "../../.."
require 'rdoc/markup/simple_markup'
include SM
class TestParse < Test::Unit::TestCase
class MockOutput
def start_accepting
@res = []
end
def end_accepting
@res
end
def accept_paragraph(am, fragment)
@res << fragment.to_s
end
def accept_verbatim(am, fragment)
@res << fragment.to_s
end
def accept_list_start(am, fragment)
@res << fragment.to_s
end
def accept_list_end(am, fragment)
@res << fragment.to_s
end
def accept_list_item(am, fragment)
@res << fragment.to_s
end
def accept_blank_line(am, fragment)
@res << fragment.to_s
end
def accept_heading(am, fragment)
@res << fragment.to_s
end
def accept_rule(am, fragment)
@res << fragment.to_s
end
end
def basic_conv(str)
sm = SimpleMarkup.new
mock = MockOutput.new
sm.convert(str, mock)
sm.content
end
def line_types(str, expected)
p = SimpleMarkup.new
mock = MockOutput.new
p.convert(str, mock)
assert_equal(expected, p.get_line_types.map{|type| type.to_s[0,1]}.join(''))
end
def line_groups(str, expected)
p = SimpleMarkup.new
mock = MockOutput.new
block = p.convert(str, mock)
if block != expected
rows = (0...([expected.size, block.size].max)).collect{|i|
[expected[i]||"nil", block[i]||"nil"]
}
printf "\n\n%35s %35s\n", "Expected", "Got"
rows.each {|e,g| printf "%35s %35s\n", e.dump, g.dump }
end
assert_equal(expected, block)
end
def test_tabs
str = "hello\n dave"
assert_equal(str, basic_conv(str))
str = "hello\n\tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = "hello\n \tdave"
assert_equal("hello\n dave", basic_conv(str))
str = ".\t\t."
assert_equal(". .", basic_conv(str))
end
def test_whitespace
assert_equal("hello", basic_conv("hello"))
assert_equal("hello", basic_conv(" hello "))
assert_equal("hello", basic_conv(" \t \t hello\t\t"))
assert_equal("1\n 2\n 3", basic_conv("1\n 2\n 3"))
assert_equal("1\n 2\n 3", basic_conv(" 1\n 2\n 3"))
assert_equal("1\n 2\n 3\n1\n 2", basic_conv("1\n 2\n 3\n1\n 2"))
assert_equal("1\n 2\n 3\n1\n 2", basic_conv(" 1\n 2\n 3\n 1\n 2"))
assert_equal("1\n 2\n\n 3", basic_conv(" 1\n 2\n\n 3"))
end
def test_types
str = "now is the time"
line_types(str, 'P')
str = "now is the time\nfor all good men"
line_types(str, 'PP')
str = "now is the time\n code\nfor all good men"
line_types(str, 'PVP')
str = "now is the time\n code\n more code\nfor all good men"
line_types(str, 'PVVP')
str = "now is\n---\nthe time"
line_types(str, 'PRP')
str = %{\
now is
* l1
* l2
the time}
line_types(str, 'PLLP')
str = %{\
now is
* l1
l1+
* l2
the time}
line_types(str, 'PLPLP')
str = %{\
now is
* l1
* l1.1
* l2
the time}
line_types(str, 'PLLLP')
str = %{\
now is
* l1
* l1.1
text
code
code
text
* l2
the time}
line_types(str, 'PLLPVVBPLP')
str = %{\
now is
1. l1
* l1.1
2. l2
the time}
line_types(str, 'PLLLP')
str = %{\
now is
[cat] l1
* l1.1
[dog] l2
the time}
line_types(str, 'PLLLP')
str = %{\
now is
[cat] l1
continuation
[dog] l2
the time}
line_types(str, 'PLPLP')
end
def test_groups
str = "now is the time"
line_groups(str, ["L0: Paragraph\nnow is the time"] )
str = "now is the time\nfor all good men"
line_groups(str, ["L0: Paragraph\nnow is the time for all good men"] )
str = %{\
now is the time
code _line_ here
for all good men}
line_groups(str,
[ "L0: Paragraph\nnow is the time",
"L0: Verbatim\n code _line_ here\n",
"L0: Paragraph\nfor all good men"
] )
str = "now is the time\n code\n more code\nfor all good men"
line_groups(str,
[ "L0: Paragraph\nnow is the time",
"L0: Verbatim\n code\n more code\n",
"L0: Paragraph\nfor all good men"
] )
str = %{\
now is
* l1
* l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
* l1
l1+
* l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1 l1+",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
* l1
* l1.1
* l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1",
"L2: ListStart\n",
"L2: ListItem\nl1.1",
"L2: ListEnd\n",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
* l1
* l1.1
text
code
code
text
* l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1",
"L2: ListStart\n",
"L2: ListItem\nl1.1 text",
"L2: Verbatim\n code\n code\n",
"L2: Paragraph\ntext",
"L2: ListEnd\n",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
1. l1
* l1.1
2. l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1",
"L2: ListStart\n",
"L2: ListItem\nl1.1",
"L2: ListEnd\n",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
[cat] l1
* l1.1
[dog] l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1",
"L2: ListStart\n",
"L2: ListItem\nl1.1",
"L2: ListEnd\n",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
[cat] l1
continuation
[dog] l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1 continuation",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
end
def test_verbatim_merge
str = %{\
now is
code
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L0: Verbatim\n code\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
code
code1
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L0: Verbatim\n code\n code1\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
code
code1
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L0: Verbatim\n code\n\n code1\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
code
code1
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L0: Verbatim\n code\n\n code1\n",
"L0: Paragraph\nthe time"
])
str = %{\
now is
code
code1
code2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L0: Verbatim\n code\n\n code1\n\n code2\n",
"L0: Paragraph\nthe time"
])
# Folds multiple blank lines
str = %{\
now is
code
code1
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L0: Verbatim\n code\n\n code1\n",
"L0: Paragraph\nthe time"
])
end
def test_list_split
str = %{\
now is
* l1
1. n1
2. n2
* l2
the time}
line_groups(str,
[ "L0: Paragraph\nnow is",
"L1: ListStart\n",
"L1: ListItem\nl1",
"L1: ListEnd\n",
"L1: ListStart\n",
"L1: ListItem\nn1",
"L1: ListItem\nn2",
"L1: ListEnd\n",
"L1: ListStart\n",
"L1: ListItem\nl2",
"L1: ListEnd\n",
"L0: Paragraph\nthe time"
])
end
def test_headings
str = "= heading one"
line_groups(str,
[ "L0: Heading\nheading one"
])
str = "=== heading three"
line_groups(str,
[ "L0: Heading\nheading three"
])
str = "text\n === heading three"
line_groups(str,
[ "L0: Paragraph\ntext",
"L0: Verbatim\n === heading three\n"
])
str = "text\n code\n === heading three"
line_groups(str,
[ "L0: Paragraph\ntext",
"L0: Verbatim\n code\n === heading three\n"
])
str = "text\n code\n=== heading three"
line_groups(str,
[ "L0: Paragraph\ntext",
"L0: Verbatim\n code\n",
"L0: Heading\nheading three"
])
end
end
Zerion Mini Shell 1.0