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Add smoke tests for parsing babel and uglify

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This commit is contained in:
Joshua Peek 2015-02-25 14:46:41 -06:00
parent e20941f927
commit 603a1b824c
3 changed files with 46200 additions and 0 deletions
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43557
test/fixtures/babel.js vendored Normal file
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2613
test/fixtures/uglify.js vendored Normal file
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30
test/test_execjs.rb
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@ -288,9 +288,39 @@ class TestExecJS < Test
end
end
def test_babel
assert source = File.read(File.expand_path("../fixtures/babel.js", __FILE__))
source = <<-JS
var self = this;
#{source}
babel.eval = function(code) {
return eval(babel.transform(code)["code"]);
}
JS
context = ExecJS.compile(source)
assert_equal 64, context.call("babel.eval", "((x) => x * x)(8)")
end
def test_coffeescript
assert source = File.read(File.expand_path("../fixtures/coffee-script.js", __FILE__))
context = ExecJS.compile(source)
assert_equal 64, context.call("CoffeeScript.eval", "((x) -> x * x)(8)")
end
def test_uglify
assert source = File.read(File.expand_path("../fixtures/uglify.js", __FILE__))
source = <<-JS
#{source}
function uglify(source) {
var ast = UglifyJS.parse(source);
var stream = UglifyJS.OutputStream();
ast.print(stream);
return stream.toString();
}
JS
context = ExecJS.compile(source)
assert_equal "function foo(bar){return bar}",
context.call("uglify", "function foo(bar) {\n return bar;\n}")
end
end