Files
liquid/test/unit/lexer_unit_test.rb
Ken Dreyer ee4295c889 tests: switch to minitest
Ruby 1.9+ uses Minitest as the backend for Test::Unit. As of Minitest 5,
the shim has broken some compatibility with Test::Unit::TestCase in some
scenarios.

Adjusts the test suite to support Minitest 5's syntax.

Minitest versions 4 and below do not support the newer Minitest::Test
class that arrived in version 5. For that case, use the
MiniTest::Unit::TestCase class as a fallback

Conflicts:
	test/integration/tags/for_tag_test.rb
	test/test_helper.rb
2014-07-28 16:36:38 +00:00

49 lines
1.4 KiB
Ruby

require 'test_helper'
class LexerUnitTest < Minitest::Test
include Liquid
def test_strings
tokens = Lexer.new(%! 'this is a test""' "wat 'lol'"!).tokenize
assert_equal [[:string,%!'this is a test""'!], [:string, %!"wat 'lol'"!], [:end_of_string]], tokens
end
def test_integer
tokens = Lexer.new('hi 50').tokenize
assert_equal [[:id,'hi'], [:number, '50'], [:end_of_string]], tokens
end
def test_float
tokens = Lexer.new('hi 5.0').tokenize
assert_equal [[:id,'hi'], [:number, '5.0'], [:end_of_string]], tokens
end
def test_comparison
tokens = Lexer.new('== <> contains').tokenize
assert_equal [[:comparison,'=='], [:comparison, '<>'], [:comparison, 'contains'], [:end_of_string]], tokens
end
def test_specials
tokens = Lexer.new('| .:').tokenize
assert_equal [[:pipe, '|'], [:dot, '.'], [:colon, ':'], [:end_of_string]], tokens
tokens = Lexer.new('[,]').tokenize
assert_equal [[:open_square, '['], [:comma, ','], [:close_square, ']'], [:end_of_string]], tokens
end
def test_fancy_identifiers
tokens = Lexer.new('hi! five?').tokenize
assert_equal [[:id,'hi!'], [:id, 'five?'], [:end_of_string]], tokens
end
def test_whitespace
tokens = Lexer.new("five|\n\t ==").tokenize
assert_equal [[:id,'five'], [:pipe, '|'], [:comparison, '=='], [:end_of_string]], tokens
end
def test_unexpected_character
assert_raises(SyntaxError) do
Lexer.new("%").tokenize
end
end
end