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