| var test = require('tap').test; |
| var detective = require('../'); |
| var fs = require('fs'); |
| var src = fs.readFileSync(__dirname + '/files/both.js'); |
| |
| test('both', function (t) { |
| var modules = detective.find(src); |
| t.deepEqual(modules.strings, [ 'a', 'b' ]); |
| t.deepEqual(modules.expressions, [ "'c' + x", "'d' + y" ]); |
| t.notOk(modules.nodes, 'has no nodes'); |
| t.end(); |
| }); |
| |
| test('both with nodes specified in opts', function (t) { |
| var modules = detective.find(src, { nodes: true }); |
| t.deepEqual(modules.strings, [ 'a', 'b' ]); |
| t.deepEqual(modules.expressions, [ "'c' + x", "'d' + y" ]); |
| t.deepEqual( |
| modules.nodes.map(function (n) { |
| var arg = n.arguments[0]; |
| return arg.value || arg.left.value; |
| }), |
| [ 'a', 'b', 'c', 'd' ], |
| 'has a node for each require'); |
| t.end(); |
| }); |