1 files changed, 616 insertions, 0 deletions
diff --git a/dgbuilder/dgeflows/node_modules/express/node_modules/path-to-regexp/test.js b/dgbuilder/dgeflows/node_modules/express/node_modules/path-to-regexp/test.js
new file mode 100644
index 00000000..4a0c2709
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+++ b/dgbuilder/dgeflows/node_modules/express/node_modules/path-to-regexp/test.js
@@ -0,0 +1,616 @@
+var pathToRegExp = require('./');
+var assert = require('assert');
+
+describe('path-to-regexp', function () {
+  describe('strings', function () {
+    it('should match simple paths', function () {
+      var params = [];
+      var m = pathToRegExp('/test', params).exec('/test');
+
+      assert.equal(params.length, 0);
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/test');
+    });
+
+    it('should match express format params', function () {
+      var params = [];
+      var m = pathToRegExp('/:test', params).exec('/pathname');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/pathname');
+      assert.equal(m[1], 'pathname');
+    });
+
+    it('should do strict matches', function () {
+      var params = [];
+      var re = pathToRegExp('/:test', params, { strict: true });
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/route');
+      assert.equal(m[1], 'route');
+
+      m = re.exec('/route/');
+
+      assert.ok(!m);
+    });
+
+    it('should do strict matches with trailing slashes', function () {
+      var params = [];
+      var re = pathToRegExp('/:test/', params, { strict: true });
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      m = re.exec('/route');
+
+      assert.ok(!m);
+
+      m = re.exec('/route/');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/route/');
+      assert.equal(m[1], 'route');
+
+      m = re.exec('/route//');
+
+      assert.ok(!m);
+    });
+
+    it('should allow optional express format params', function () {
+      var params = [];
+      var re = pathToRegExp('/:test?', params);
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, true);
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/route');
+      assert.equal(m[1], 'route');
+
+      m = re.exec('/');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/');
+      assert.equal(m[1], undefined);
+    });
+
+    it('should allow express format param regexps', function () {
+      var params = [];
+      var m = pathToRegExp('/:page(\\d+)', params).exec('/56');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'page');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/56');
+      assert.equal(m[1], '56');
+    });
+
+    it('should match without a prefixed slash', function () {
+      var params = [];
+      var m = pathToRegExp(':test', params).exec('string');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], 'string');
+      assert.equal(m[1], 'string');
+    });
+
+    it('should not match format parts', function () {
+      var params = [];
+      var m = pathToRegExp('/:test.json', params).exec('/route.json');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/route.json');
+      assert.equal(m[1], 'route');
+    });
+
+    it('should match format parts', function () {
+      var params = [];
+      var re = pathToRegExp('/:test.:format', params);
+      var m;
+
+      assert.equal(params.length, 2);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+      assert.equal(params[1].name, 'format');
+      assert.equal(params[1].optional, false);
+
+      m = re.exec('/route.json');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/route.json');
+      assert.equal(m[1], 'route');
+      assert.equal(m[2], 'json');
+
+      m = re.exec('/route');
+
+      assert.ok(!m);
+    });
+
+    it('should match route parts with a trailing format', function () {
+      var params = [];
+      var m = pathToRegExp('/:test.json', params).exec('/route.json');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/route.json');
+      assert.equal(m[1], 'route');
+    });
+
+    it('should match optional trailing routes', function () {
+      var params = [];
+      var m = pathToRegExp('/test*', params).exec('/test/route');
+
+      assert.equal(params.length, 0);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/test/route');
+      assert.equal(m[1], '/route');
+    });
+
+    it('should match optional trailing routes after a param', function () {
+      var params = [];
+      var re = pathToRegExp('/:test*', params);
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      m = re.exec('/test/route');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/test/route');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '/route');
+
+      m = re.exec('/testing');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/testing');
+      assert.equal(m[1], 'testing');
+      assert.equal(m[2], '');
+    });
+
+    it('should match optional trailing routes before a format', function () {
+      var params = [];
+      var re = pathToRegExp('/test*.json', params);
+      var m;
+
+      assert.equal(params.length, 0);
+
+      m = re.exec('/test.json');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/test.json');
+      assert.equal(m[1], '');
+
+      m = re.exec('/testing.json');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/testing.json');
+      assert.equal(m[1], 'ing');
+
+      m = re.exec('/test/route.json');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/test/route.json');
+      assert.equal(m[1], '/route');
+    });
+
+    it('should match optional trailing routes after a param and before a format', function () {
+      var params = [];
+      var re = pathToRegExp('/:test*.json', params);
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      m = re.exec('/testing.json');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/testing.json');
+      assert.equal(m[1], 'testing');
+      assert.equal(m[2], '');
+
+      m = re.exec('/test/route.json');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/test/route.json');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '/route');
+
+      m = re.exec('.json');
+
+      assert.ok(!m);
+    });
+
+    it('should match optional trailing routes between a normal param and a format param', function () {
+      var params = [];
+      var re = pathToRegExp('/:test*.:format', params);
+      var m;
+
+      assert.equal(params.length, 2);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+      assert.equal(params[1].name, 'format');
+      assert.equal(params[1].optional, false);
+
+      m = re.exec('/testing.json');
+
+      assert.equal(m.length, 4);
+      assert.equal(m[0], '/testing.json');
+      assert.equal(m[1], 'testing');
+      assert.equal(m[2], '');
+      assert.equal(m[3], 'json');
+
+      m = re.exec('/test/route.json');
+
+      assert.equal(m.length, 4);
+      assert.equal(m[0], '/test/route.json');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '/route');
+      assert.equal(m[3], 'json');
+
+      m = re.exec('/test');
+
+      assert.ok(!m);
+
+      m = re.exec('.json');
+
+      assert.ok(!m);
+    });
+
+    it('should match optional trailing routes after a param and before an optional format param', function () {
+      var params = [];
+      var re = pathToRegExp('/:test*.:format?', params);
+      var m;
+
+      assert.equal(params.length, 2);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+      assert.equal(params[1].name, 'format');
+      assert.equal(params[1].optional, true);
+
+      m = re.exec('/testing.json');
+
+      assert.equal(m.length, 4);
+      assert.equal(m[0], '/testing.json');
+      assert.equal(m[1], 'testing');
+      assert.equal(m[2], '');
+      assert.equal(m[3], 'json');
+
+      m = re.exec('/test/route.json');
+
+      assert.equal(m.length, 4);
+      assert.equal(m[0], '/test/route.json');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '/route');
+      assert.equal(m[3], 'json');
+
+      m = re.exec('/test');
+
+      assert.equal(m.length, 4);
+      assert.equal(m[0], '/test');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '');
+      assert.equal(m[3], undefined);
+
+      m = re.exec('.json');
+
+      assert.ok(!m);
+    });
+
+    it('should match optional trailing routes inside optional express param', function () {
+      var params = [];
+      var re = pathToRegExp('/:test*?', params);
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, true);
+
+      m = re.exec('/test/route');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/test/route');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '/route');
+
+      m = re.exec('/test');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/test');
+      assert.equal(m[1], 'test');
+      assert.equal(m[2], '');
+
+      m = re.exec('/');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/');
+      assert.equal(m[1], undefined);
+      assert.equal(m[2], undefined);
+    });
+
+    it('should do case insensitive matches', function () {
+      var m = pathToRegExp('/test').exec('/TEST');
+
+      assert.equal(m[0], '/TEST');
+    });
+
+    it('should do case sensitive matches', function () {
+      var re = pathToRegExp('/test', null, { sensitive: true });
+      var m;
+
+      m = re.exec('/test');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/test');
+
+      m = re.exec('/TEST');
+
+      assert.ok(!m);
+    });
+
+    it('should do non-ending matches', function () {
+      var params = [];
+      var m = pathToRegExp('/:test', params, { end: false }).exec('/test/route');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/test');
+      assert.equal(m[1], 'test');
+    });
+
+    it('should match trailing slashes in non-ending non-strict mode', function () {
+      var params = [];
+      var re = pathToRegExp('/:test', params, { end: false });
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      m = re.exec('/test/');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/test/');
+      assert.equal(m[1], 'test');
+    });
+
+    it('should match trailing slashes in non-ending non-strict mode', function () {
+      var params = [];
+      var re = pathToRegExp('/route/', params, { end: false });
+      var m;
+
+      assert.equal(params.length, 0);
+
+      m = re.exec('/route/');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route/');
+
+      m = re.exec('/route/test');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route');
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route');
+
+      m = re.exec('/route//');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route/');
+    });
+
+    it('should match trailing slashing in non-ending strict mode', function () {
+      var params = [];
+      var re = pathToRegExp('/route/', params, { end: false, strict: true });
+
+      assert.equal(params.length, 0);
+
+      m = re.exec('/route/');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route/');
+
+      m = re.exec('/route/test');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route/');
+
+      m = re.exec('/route');
+
+      assert.ok(!m);
+
+      m = re.exec('/route//');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route/');
+    });
+
+    it('should not match trailing slashes in non-ending strict mode', function () {
+      var params = [];
+      var re = pathToRegExp('/route', params, { end: false, strict: true });
+
+      assert.equal(params.length, 0);
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 1);
+      assert.equal(m[0], '/route');
+
+      m = re.exec('/route/');
+
+      assert.ok(m.length, 1);
+      assert.equal(m[0], '/route');
+    });
+
+    it('should match text after an express param', function () {
+      var params = [];
+      var re = pathToRegExp('/(:test)route', params);
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      m = re.exec('/route');
+
+      assert.ok(!m);
+
+      m = re.exec('/testroute');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/testroute');
+      assert.equal(m[1], 'test');
+
+      m = re.exec('testroute');
+
+      assert.ok(!m);
+    });
+
+    it('should match text after an optional express param', function () {
+      var params = [];
+      var re = pathToRegExp('/(:test?)route', params);
+      var m;
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, true);
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/route');
+      assert.equal(m[1], undefined);
+
+      m = re.exec('/testroute');
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/testroute');
+      assert.equal(m[1], 'test');
+
+      m = re.exec('route');
+
+      assert.ok(!m);
+    });
+
+    it('should match optional formats', function () {
+      var params = [];
+      var re = pathToRegExp('/:test.:format?', params);
+      var m;
+
+      assert.equal(params.length, 2);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+      assert.equal(params[1].name, 'format');
+      assert.equal(params[1].optional, true);
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/route');
+      assert.equal(m[1], 'route');
+      assert.equal(m[2], undefined);
+
+      m = re.exec('/route.json');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/route.json');
+      assert.equal(m[1], 'route');
+      assert.equal(m[2], 'json');
+    });
+
+    it('should match full paths with format by default', function () {
+      var params = [];
+      var m = pathToRegExp('/:test', params).exec('/test.json');
+
+      assert.equal(params.length, 1);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+
+      assert.equal(m.length, 2);
+      assert.equal(m[0], '/test.json');
+      assert.equal(m[1], 'test.json');
+    });
+  });
+
+  describe('regexps', function () {
+    it('should return the regexp', function () {
+      assert.deepEqual(pathToRegExp(/.*/), /.*/);
+    });
+  });
+
+  describe('arrays', function () {
+    it('should join arrays parts', function () {
+      var re = pathToRegExp(['/test', '/route']);
+
+      assert.ok(re.test('/test'));
+      assert.ok(re.test('/route'));
+      assert.ok(!re.test('/else'));
+    });
+
+    it('should match parts properly', function () {
+      var params = [];
+      var re = pathToRegExp(['/:test', '/test/:route'], params);
+      var m;
+
+      assert.equal(params.length, 2);
+      assert.equal(params[0].name, 'test');
+      assert.equal(params[0].optional, false);
+      assert.equal(params[1].name, 'route');
+      assert.equal(params[1].optional, false);
+
+      m = re.exec('/route');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/route');
+      assert.equal(m[1], 'route');
+      assert.equal(m[2], undefined);
+
+      m = re.exec('/test/path');
+
+      assert.equal(m.length, 3);
+      assert.equal(m[0], '/test/path');
+      assert.equal(m[1], undefined);
+      assert.equal(m[2], 'path');
+    });
+  });
+});