58 lines
1.4 KiB
Ruby
58 lines
1.4 KiB
Ruby
require_relative 'helper'
|
|
|
|
module Ruby
|
|
class TestIfStatement < MiniTest::Test
|
|
include RubyTests
|
|
|
|
def reverse_if
|
|
"true if(false)"
|
|
end
|
|
def test_if_reverse
|
|
lst = compile( reverse_if )
|
|
assert_equal IfStatement , lst.class
|
|
end
|
|
def test_if_reverse_cond
|
|
lst = compile( reverse_if )
|
|
assert_equal FalseConstant , lst.condition.class
|
|
end
|
|
def test_if_reverse_branches
|
|
lst = compile( reverse_if )
|
|
assert_equal TrueConstant , lst.if_true.class
|
|
assert_nil lst.if_false
|
|
end
|
|
def reverse_unless
|
|
"true unless(false)"
|
|
end
|
|
def test_if_reverse
|
|
lst = compile( reverse_unless )
|
|
assert_equal IfStatement , lst.class
|
|
end
|
|
def test_if_reverse_cond
|
|
lst = compile( reverse_unless )
|
|
assert_equal ScopeStatement , lst.condition.class
|
|
end
|
|
def test_if_reverse_branches
|
|
lst = compile( reverse_unless )
|
|
assert_nil lst.if_true
|
|
assert_equal TrueConstant ,lst.if_false.class
|
|
end
|
|
|
|
def ternary
|
|
"false ? true : false"
|
|
end
|
|
def test_if_ternary
|
|
lst = compile( ternary )
|
|
assert_equal IfStatement , lst.class
|
|
end
|
|
def test_if_ternary_cond
|
|
lst = compile( ternary )
|
|
assert_equal FalseConstant , lst.condition.class
|
|
end
|
|
def test_if_ternary_branches
|
|
lst = compile( ternary )
|
|
assert_equal TrueConstant , lst.if_true.class
|
|
assert_equal FalseConstant, lst.if_false.class
|
|
end
|
|
end
|
|
end
|