mirror of
https://github.com/rubyjs/therubyracer
synced 2023-03-27 23:21:42 -04:00
37 lines
No EOL
1.2 KiB
Ruby
37 lines
No EOL
1.2 KiB
Ruby
require 'spec_helper'
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describe V8::C::Function do
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it "can be called" do
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fn = run '(function() {return "foo"})'
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fn.Call(@cxt.Global(), []).Utf8Value().should eql "foo"
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end
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it "can be called with arguments and context" do
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fn = run '(function(one, two, three) {this.one = one; this.two = two; this.three = three})'
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one = V8::C::Object::New()
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two = V8::C::Object::New()
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fn.Call(@cxt.Global(), [one, two, 3])
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@cxt.Global().Get("one").should eql one
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@cxt.Global().Get("two").should eql two
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@cxt.Global().Get("three").should eql 3
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end
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it "can be called as a constructor" do
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fn = run '(function() {this.foo = "foo"})'
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fn.NewInstance().Get(V8::C::String::New('foo')).Utf8Value().should eql "foo"
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end
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it "can be called as a constructor with arguments" do
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fn = run '(function(foo) {this.foo = foo})'
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object = fn.NewInstance([V8::C::String::New("bar")])
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object.Get(V8::C::String::New('foo')).Utf8Value().should eql "bar"
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end
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def run(source)
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source = V8::C::String::New(source.to_s)
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filename = V8::C::String::New("<eval>")
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script = V8::C::Script::New(source, filename)
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result = script.Run()
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result.kind_of?(V8::C::String) ? result.Utf8Value() : result
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end
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end |