mirror of
https://github.com/rails/execjs
synced 2023-03-27 23:21:20 -04:00
85 lines
2.2 KiB
Ruby
85 lines
2.2 KiB
Ruby
# -*- coding: utf-8 -*-
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require "execjs"
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require "test/unit"
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module TestRuntime
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def test_exec
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assert_nil @runtime.exec("1")
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assert_nil @runtime.exec("return")
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assert_nil @runtime.exec("return null")
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assert_nil @runtime.exec("return function() {}")
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assert_equal 0, @runtime.exec("return 0")
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assert_equal true, @runtime.exec("return true")
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assert_equal [1, 2], @runtime.exec("return [1, 2]")
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assert_equal "hello", @runtime.exec("return 'hello'")
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assert_equal({"a"=>1,"b"=>2}, @runtime.exec("return {a:1,b:2}"))
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assert_equal "café", @runtime.exec("return 'café'")
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end
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def test_eval
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assert_nil @runtime.eval("")
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assert_nil @runtime.eval(" ")
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assert_nil @runtime.eval("null")
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assert_nil @runtime.eval("function() {}")
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assert_equal 0, @runtime.eval("0")
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assert_equal true, @runtime.eval("true")
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assert_equal [1, 2], @runtime.eval("[1, 2]")
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assert_equal "hello", @runtime.eval("'hello'")
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assert_equal({"a"=>1,"b"=>2}, @runtime.eval("{a:1,b:2}"))
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assert_equal "café", @runtime.eval("'café'")
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end
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def test_this_is_global_scope
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assert_equal true, @runtime.eval("this === (function() {return this})()")
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assert_equal true, @runtime.exec("return this === (function() {return this})()")
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end
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def test_syntax_error
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assert_raise ExecJS::RuntimeError do
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@runtime.exec(")")
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end
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end
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def test_thrown_exception
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assert_raise ExecJS::ProgramError do
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@runtime.exec("throw 'hello'")
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end
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end
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end
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def test_runtime(name, description = nil)
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runtime = ExecJS::Runtimes.const_get(name)
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title = [name, description].join(" ")
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ok = runtime.available?
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warn "%s %-16s %s" %
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if ok
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["✓", title, "Found"]
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else
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[" ", title, "Not found"]
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end
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if ok
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Class.new(Test::Unit::TestCase) do
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(class << self; self end).send(:define_method, :name) do
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"#{name}Test"
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end
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include TestRuntime
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define_method(:setup) do
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instance_variable_set(:@runtime, runtime)
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end
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end
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end
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end
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warn "Runtime support:"
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test_runtime :RubyRacer, "(V8)"
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test_runtime :RubyRhino
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test_runtime :V8
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test_runtime :Node, "(V8)"
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test_runtime :JavaScriptCore
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test_runtime :Spidermonkey
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test_runtime :JScript
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warn ""
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