feat($route): add `caseInsensitiveMatch` option for url matching

with this property urls can be matched case-insensitively which
enables some new use cases.

1 files changed, 66 insertions, 0 deletions

diff --git a/test/ng/routeSpec.js b/test/ng/routeSpec.js
index d43dcfba..1f714f62 100644
--- a/test/ng/routeSpec.js
+++ b/test/ng/routeSpec.js
@@ -117,6 +117,72 @@ describe('$route', function() {
     });
   });
 
+
+  it('should route and fire change event correctly whenever the case insensitive flag is utilized', function() {
+    var log = '',
+        lastRoute,
+        nextRoute;
+
+    module(function($routeProvider) {
+      $routeProvider.when('/Book1/:book/Chapter/:chapter/*highlight/edit',
+          {controller: noop, templateUrl: 'Chapter.html', caseInsensitiveMatch: true});
+      $routeProvider.when('/Book2/:book/*highlight/Chapter/:chapter',
+          {controller: noop, templateUrl: 'Chapter.html'});
+      $routeProvider.when('/Blank', {});
+    });
+    inject(function($route, $location, $rootScope) {
+      $rootScope.$on('$routeChangeStart', function(event, next, current) {
+        log += 'before();';
+        expect(current).toBe($route.current);
+        lastRoute = current;
+        nextRoute = next;
+      });
+      $rootScope.$on('$routeChangeSuccess', function(event, current, last) {
+        log += 'after();';
+        expect(current).toBe($route.current);
+        expect(lastRoute).toBe(last);
+        expect(nextRoute).toBe(current);
+      });
+
+      $location.path('/Book1/Moby/Chapter/Intro/one/edit').search('p=123');
+      $rootScope.$digest();
+      $httpBackend.flush();
+      expect(log).toEqual('before();after();');
+      expect($route.current.params).toEqual({book:'Moby', chapter:'Intro', highlight:'one', p:'123'});
+
+      log = '';
+      $location.path('/BOOK1/Moby/CHAPTER/Intro/one/EDIT').search('p=123');
+      $rootScope.$digest();
+      expect(log).toEqual('before();after();');
+      expect($route.current.params).toEqual({book:'Moby', chapter:'Intro', highlight:'one', p:'123'});
+
+      log = '';
+      $location.path('/Blank').search('ignore');
+      $rootScope.$digest();
+      expect(log).toEqual('before();after();');
+      expect($route.current.params).toEqual({ignore:true});
+
+      log = '';
+      $location.path('/BLANK');
+      $rootScope.$digest();
+      expect(log).toEqual('before();after();');
+      expect($route.current).toEqual(null);
+
+      log = '';
+      $location.path('/Book2/Moby/one/two/Chapter/Intro').search('p=123');
+      $rootScope.$digest();
+      expect(log).toEqual('before();after();');
+      expect($route.current.params).toEqual({book:'Moby', chapter:'Intro', highlight:'one/two', p:'123'});
+
+      log = '';
+      $location.path('/BOOK2/Moby/one/two/CHAPTER/Intro').search('p=123');
+      $rootScope.$digest();
+      expect(log).toEqual('before();after();');
+      expect($route.current).toEqual(null);
+    });
+  });
+
+
   it('should not change route when location is canceled', function() {
     module(function($routeProvider) {
       $routeProvider.when('/somePath', {template: 'some path'});