failing tests for #669

test/form/unused-var/_config.js

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+module.exports = {
+	description: 'omits unused var declaration'
+};

test/form/unused-var/_expected/amd.js

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+define(function () { 'use strict';
+
+	var foo = 'lol';
+
+	console.log( foo );
+
+});

test/form/unused-var/_expected/cjs.js

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+'use strict';
+
+var foo = 'lol';
+
+console.log( foo );

test/form/unused-var/_expected/es6.js

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+var foo = 'lol';
+
+console.log( foo );

test/form/unused-var/_expected/iife.js

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+(function () {
+	'use strict';
+
+	var foo = 'lol';
+
+	console.log( foo );
+
+}());

test/form/unused-var/_expected/umd.js

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+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(factory());
+}(this, function () { 'use strict';
+
+	var foo = 'lol';
+
+	console.log( foo );
+
+}));

test/form/unused-var/foo.js

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+var foo = 'lol';
+var bar = 'wut';
+
+var baz = bar || foo;
+
+export { foo };

test/form/unused-var/main.js

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+import { foo } from './foo.js';
+console.log( foo );

test/function/tracks-late-alias-mutations/_config.js

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+module.exports = {
+	description: 'tracks mutations of late aliases'
+};

test/function/tracks-late-alias-mutations/bar.js

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+import { foo } from './foo';
+
+var f;
+f = foo;
+f.wasMutated = true;
+
+export var bar = 'whatever';

test/function/tracks-late-alias-mutations/foo.js

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+export var foo = {};

test/function/tracks-late-alias-mutations/main.js

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+import { foo } from './foo';
+import { bar } from './bar';
+
+assert.ok( foo.wasMutated );