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duncanhealy wants to merge 2 commits into from
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doc: test-vm-function-declaration test add let declaration of function #30446

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doc: test-vm-function-declaration test add let declaration of function
duncanhealy Nov 12, 2019
b05c0e6
test: add function declaration tests for fat arrow
duncanhealy Nov 12, 2019
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test: add function declaration tests for fat arrow
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@duncanhealy
duncanhealy committed Nov 12, 2019
commit b05c0e694eab23a8b1e7af94aac667c26347a3bd
7 changes: 5 additions & 2 deletions test/parallel/test-vm-function-declaration.js
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Expand Up @@ -31,6 +31,8 @@ const o = vm.createContext({ console });
let code = 'let a = function() {};\n';
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code += 'function b(){}\n';
code += 'var c = function() {};\n';
code += 'var d = () => {};\n';
code += 'let e = () => {};\n';

// Grab the global b function as the completion value, to ensure that
// we are getting the global function, and not some other thing
Expand All @@ -39,8 +41,9 @@ code += '(function(){return this})().b;\n';
const res = vm.runInContext(code, o, 'test');
assert.strictEqual(typeof res, 'function');
assert.strictEqual(res.name, 'b');
assert.strictEqual(typeof o.a, 'function');
assert.strictEqual(typeof o.a, 'undefined');
assert.strictEqual(typeof o.b, 'function');
assert.strictEqual(typeof o.c, 'function');

assert.strictEqual(typeof o.d, 'function');
assert.strictEqual(typeof o.e, 'undefined');
assert.strictEqual(res, o.b);