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# frozen_string_literal: true
require_relative "test_helper"
return if Prism::BACKEND == :FFI
module Prism
class StaticInspectTest < TestCase
def test_false
assert_equal "false", static_inspect("false")
end
def test_float
assert_equal "0.25", static_inspect("0.25")
assert_equal "5.125", static_inspect("5.125")
assert_equal "0.0", static_inspect("0.0")
assert_equal "-0.0", static_inspect("-0.0")
assert_equal "1.0e+100", static_inspect("1e100")
assert_equal "-1.0e+100", static_inspect("-1e100")
assert_equal "Infinity", static_inspect("1e1000")
assert_equal "-Infinity", static_inspect("-1e1000")
end
def test_imaginary
assert_equal "(0+1i)", static_inspect("1i")
assert_equal "(0-1i)", static_inspect("-1i")
end
def test_integer
assert_equal "1000", static_inspect("1_0_0_0")
assert_equal "10000000000000000000000000000", static_inspect("1_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0_0")
end
def test_nil
assert_equal "nil", static_inspect("nil")
end
def test_rational
assert_equal "(0/1)", static_inspect("0r")
assert_equal "(1/1)", static_inspect("1r")
assert_equal "(1/1)", static_inspect("1.0r")
assert_equal "(77777/1000)", static_inspect("77.777r")
end
def test_regular_expression
assert_equal "/.*/", static_inspect("/.*/")
assert_equal "/.*/i", static_inspect("/.*/i")
assert_equal "/.*/", static_inspect("/.*/u")
assert_equal "/.*/n", static_inspect("/.*/un")
end
def test_source_encoding
assert_equal "#<Encoding:UTF-8>", static_inspect("__ENCODING__")
assert_equal "#<Encoding:Windows-31J>", static_inspect("__ENCODING__", encoding: "Windows-31J")
end
def test_source_file
assert_equal __FILE__.inspect, static_inspect("__FILE__", filepath: __FILE__, frozen_string_literal: true)
end
def test_source_line
assert_equal "1", static_inspect("__LINE__")
assert_equal "5", static_inspect("__LINE__", line: 5)
end
def test_string
assert_equal "\"\"", static_inspect('""', frozen_string_literal: true)
assert_equal "\"Hello, World!\"", static_inspect('"Hello, World!"', frozen_string_literal: true)
assert_equal "\"\\a\"", static_inspect("\"\\a\"", frozen_string_literal: true)
end
def test_symbol
assert_equal ":foo", static_inspect(":foo")
assert_equal ":foo", static_inspect("%s[foo]")
end
def test_true
assert_equal "true", static_inspect("true")
end
private
def static_inspect(source, **options)
Debug.static_inspect(source, **options)
end
end
end
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