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d74ad81402
The addition of assert functions to Userland/js was done before we had load(..) implemented. Now that it exists, it seems like the right move the test helper functions to pure javascript instead of poluting js with random global functions.
29 lines
1.4 KiB
JavaScript
29 lines
1.4 KiB
JavaScript
load("test-common.js");
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try {
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assert(Function.length === 1);
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assert(Function.prototype.length === 0);
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assert(typeof Function() === "function");
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assert(typeof new Function() === "function");
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assert(Function()() === undefined);
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assert(new Function()() === undefined);
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assert(Function("return 42")() === 42);
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assert(new Function("return 42")() === 42);
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assert(new Function("foo", "return foo")(42) === 42);
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assert(new Function("foo,bar", "return foo + bar")(1, 2) === 3);
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assert(new Function("foo", "bar", "return foo + bar")(1, 2) === 3);
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assert(new Function("foo", "bar,baz", "return foo + bar + baz")(1, 2, 3) === 6);
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assert(new Function("foo", "bar", "baz", "return foo + bar + baz")(1, 2, 3) === 6);
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assert(new Function("foo", "if (foo) { return 42; } else { return 'bar'; }")(true) === 42);
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assert(new Function("foo", "if (foo) { return 42; } else { return 'bar'; }")(false) === "bar");
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assert(new Function("return typeof Function()")() === "function");
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// FIXME: This is equivalent to
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// (function (x) { return function (y) { return x + y;} })(1)(2)
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// and should totally work, but both currently fail with
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// Uncaught exception: [ReferenceError]: 'x' not known
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// assert(new Function("x", "return function (y) { return x + y };")(1)(2) === 3);
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console.log("PASS");
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} catch (e) {
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console.log("FAIL: " + e.message);
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}
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