mirror of
https://github.com/Shopify/liquid.git
synced 2026-09-17 09:50:48 -07:00
Tobias Lütke
18b83a58bd
context parsing was handrolled and pretty ad-hoc this branch exists to explore parsing the context through a defined fsm as produced by Ragel
67 lines
2.1 KiB
Ruby
67 lines
2.1 KiB
Ruby
require 'test_helper'
|
|
|
|
|
|
class ParserTest < Test::Unit::TestCase
|
|
include Liquid
|
|
|
|
|
|
def test_strings
|
|
assert_equal [[:id, "string"]], Parser.parse('"string"')
|
|
assert_equal [[:id, "string"]], Parser.parse('\'string\'')
|
|
end
|
|
|
|
def test_integer
|
|
assert_equal [[:id, 1]], Parser.parse('1')
|
|
assert_equal [[:id, 100001]], Parser.parse('100001')
|
|
end
|
|
|
|
def test_float
|
|
assert_equal [[:id, 1.1]], Parser.parse('1.1')
|
|
assert_equal [[:id, 1.55435]], Parser.parse('1.55435')
|
|
end
|
|
|
|
def test_null
|
|
assert_equal [[:id, nil]], Parser.parse('null')
|
|
assert_equal [[:id, nil]], Parser.parse('nil')
|
|
end
|
|
|
|
def test_bool
|
|
assert_equal [[:id, true]], Parser.parse('true')
|
|
assert_equal [[:id, false]], Parser.parse('false')
|
|
end
|
|
|
|
def test_ranges
|
|
assert_equal [[:id, 1], [:id, 5], [:range, nil]], Parser.parse('(1..5)')
|
|
assert_equal [[:id, 100], [:id, 500], [:range, nil]], Parser.parse('(100..500)')
|
|
end
|
|
|
|
def test_ranges_with_lookups
|
|
assert_equal [[:id, 1], [:id, "test"], [:lookup, nil], [:range, nil]], Parser.parse('(1..test)')
|
|
end
|
|
|
|
def test_lookups
|
|
assert_equal [[:id, "variable"], [:lookup, nil]], Parser.parse('variable')
|
|
assert_equal [[:id, "underscored_variable"], [:lookup, nil]], Parser.parse('underscored_variable')
|
|
end
|
|
|
|
def test_global_hash
|
|
assert_equal [[:id, true], [:lookup, nil]], Parser.parse('[true]')
|
|
|
|
assert_equal [[:id, "string"], [:lookup, nil]], Parser.parse('["string"]')
|
|
assert_equal [[:id, 5.55], [:lookup, nil]], Parser.parse('[5.55]')
|
|
assert_equal [[:id, 0], [:lookup, nil]], Parser.parse('[0]')
|
|
assert_equal [[:id, "variable"], [:lookup, nil], [:lookup, nil]], Parser.parse('[variable]')
|
|
end
|
|
|
|
# def test_descent
|
|
# assert_equal [[:id, "variable1"], [:lookup, nil], [:id, "variable2"], [:call, nil]], Parser.parse('variable1.varible2')
|
|
# end
|
|
|
|
# def test_descent_hash
|
|
# assert_equal [[:id, "variable1"], [:lookup, nil], [:id, "variable2"], [:call, nil]], Parser.parse('variable1["varible2"]')
|
|
# assert_equal [[:id, "variable1"], [:lookup, nil], [:id, "variable2"], [:lookup, "variable2"], [:call, nil]], Parser.parse('variable1[varible2]')
|
|
# end
|
|
|
|
|
|
end
|