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70 lines
1.6 KiB
70 lines
1.6 KiB
common = require("../common");
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assert = common.assert
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var Script = process.binding('evals').Script;
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common.debug('run a string');
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var script = new Script('"passed";');
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common.debug('script created');
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var result1 = script.runInNewContext();
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var result2 = script.runInNewContext();
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assert.equal('passed', result1);
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assert.equal('passed', result2);
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common.debug('thrown error');
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script = new Script('throw new Error("test");');
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assert.throws(function() {
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script.runInNewContext();
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});
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common.debug('undefined reference');
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var error;
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script = new Script('foo.bar = 5;');
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try {
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script.runInNewContext();
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} catch (e) {
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error = e;
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}
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assert.ok(error);
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assert.ok(error.message.indexOf('not defined') >= 0);
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common.debug('error.message: ' + error.message);
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hello = 5;
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script = new Script('hello = 2');
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script.runInNewContext();
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assert.equal(5, hello);
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common.debug("pass values in and out");
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code = "foo = 1;"
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+ "bar = 2;"
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+ "if (baz !== 3) throw new Error('test fail');";
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foo = 2;
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obj = { foo : 0, baz : 3 };
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script = new Script(code);
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var baz = script.runInNewContext(obj);
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assert.equal(1, obj.foo);
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assert.equal(2, obj.bar);
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assert.equal(2, foo);
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common.debug("call a function by reference");
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script = new Script("f()");
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function changeFoo () { foo = 100 }
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script.runInNewContext({ f : changeFoo });
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assert.equal(foo, 100);
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common.debug("modify an object by reference");
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script = new Script("f.a = 2");
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var f = { a : 1 };
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script.runInNewContext({ f : f });
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assert.equal(f.a, 2);
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common.debug("invalid this");
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assert.throws(function() {
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script.runInNewContext.call('"hello";');
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});
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