�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` var test = require('tape'); var path = require('path'); var parse = path.parse || require('path-parse'); var keys = require('object-keys'); var nodeModulesPaths = require('../lib/node-modules-paths'); var verifyDirs = function verifyDirs(t, start, dirs, moduleDirectories, paths) { var moduleDirs = [].concat(moduleDirectories || 'node_modules'); if (paths) { for (var k = 0; k < paths.length; ++k) { moduleDirs.push(path.basename(paths[k])); } } var foundModuleDirs = {}; var uniqueDirs = {}; var parsedDirs = {}; for (var i = 0; i < dirs.length; ++i) { var parsed = parse(dirs[i]); if (!foundModuleDirs[parsed.base]) { foundModuleDirs[parsed.base] = 0; } foundModuleDirs[parsed.base] += 1; parsedDirs[parsed.dir] = true; uniqueDirs[dirs[i]] = true; } t.equal(keys(parsedDirs).length >= start.split(path.sep).length, true, 'there are >= dirs than "start" has'); var foundModuleDirNames = keys(foundModuleDirs); t.deepEqual(foundModuleDirNames, moduleDirs, 'all desired module dirs were found'); t.equal(keys(uniqueDirs).length, dirs.length, 'all dirs provided were unique'); var counts = {}; for (var j = 0; j < foundModuleDirNames.length; ++j) { counts[foundModuleDirs[j]] = true; } t.equal(keys(counts).length, 1, 'all found module directories had the same count'); }; test('node-modules-paths', function (t) { t.test('no options', function (t) { var start = path.join(__dirname, 'resolver'); var dirs = nodeModulesPaths(start); verifyDirs(t, start, dirs); t.end(); }); t.test('empty options', function (t) { var start = path.join(__dirname, 'resolver'); var dirs = nodeModulesPaths(start, {}); verifyDirs(t, start, dirs); t.end(); }); t.test('with paths=array option', function (t) { var start = path.join(__dirname, 'resolver'); var paths = ['a', 'b']; var dirs = nodeModulesPaths(start, { paths: paths }); verifyDirs(t, start, dirs, null, paths); t.end(); }); t.test('with paths=function option', function (t) { var paths = function paths(request, absoluteStart, getNodeModulesDirs, opts) { return getNodeModulesDirs().concat(path.join(absoluteStart, 'not node modules', request)); }; var start = path.join(__dirname, 'resolver'); var dirs = nodeModulesPaths(start, { paths: paths }, 'pkg'); verifyDirs(t, start, dirs, null, [path.join(start, 'not node modules', 'pkg')]); t.end(); }); t.test('with paths=function skipping node modules resolution', function (t) { var paths = function paths(request, absoluteStart, getNodeModulesDirs, opts) { return []; }; var start = path.join(__dirname, 'resolver'); var dirs = nodeModulesPaths(start, { paths: paths }); t.deepEqual(dirs, [], 'no node_modules was computed'); t.end(); }); t.test('with moduleDirectory option', function (t) { var start = path.join(__dirname, 'resolver'); var moduleDirectory = 'not node modules'; var dirs = nodeModulesPaths(start, { moduleDirectory: moduleDirectory }); verifyDirs(t, start, dirs, moduleDirectory); t.end(); }); t.test('with 1 moduleDirectory and paths options', function (t) { var start = path.join(__dirname, 'resolver'); var paths = ['a', 'b']; var moduleDirectory = 'not node modules'; var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectory }); verifyDirs(t, start, dirs, moduleDirectory, paths); t.end(); }); t.test('with 1+ moduleDirectory and paths options', function (t) { var start = path.join(__dirname, 'resolver'); var paths = ['a', 'b']; var moduleDirectories = ['not node modules', 'other modules']; var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectories }); verifyDirs(t, start, dirs, moduleDirectories, paths); t.end(); }); t.test('combine paths correctly on Windows', function (t) { var start = 'C:\\Users\\username\\myProject\\src'; var paths = []; var moduleDirectories = ['node_modules', start]; var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectories }); t.equal(dirs.indexOf(path.resolve(start)) > -1, true, 'should contain start dir'); t.end(); }); t.test('combine paths correctly on non-Windows', { skip: process.platform === 'win32' }, function (t) { var start = '/Users/username/git/myProject/src'; var paths = []; var moduleDirectories = ['node_modules', '/Users/username/git/myProject/src']; var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectories }); t.equal(dirs.indexOf(path.resolve(start)) > -1, true, 'should contain start dir'); t.end(); }); });