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26 lines
745 B
JavaScript
26 lines
745 B
JavaScript
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var flatten = require('./index'),
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util = require('util'),
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assert = require('assert');
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[
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[ [1, [ 2, 3]], [1, [2, 3]], 0],
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[ [1, 2, 3 ], [1, 2, 3] ],
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[ ['a', ['b', ['c']]], ['a', 'b', 'c'] ],
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[ [2, [4, 6], 8, [[10]]], [2, 4, 6, 8, 10] ],
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[ [1, [2, [3, [4, [5]]]]], [1, 2, 3, [4, [5]]], 2 ] // depth of 2
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].forEach(function (t) {
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assert.deepEqual(flatten(t[0], t[2]), t[1],
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util.format('☠☠☠☠☠☠☠☠☠ %s ☠☠☠☠☠☠☠☠☠', formatCall(t))
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);
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console.log('✓ %s', formatCall(t));
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});
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function formatCall(t) {
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if (typeof t[2] === 'undefined') {
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return util.format('`flatten(%j) == %j`', t[0], t[1]);
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}
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else {
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return util.format('`flatten(%j, %j) == %j`', t[0], t[2], t[1]);
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}
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}
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