fix(mock.$log): keep in sync with $log

Closes #2343

1 files changed, 103 insertions, 61 deletions

diff --git a/test/ngMock/angular-mocksSpec.js b/test/ngMock/angular-mocksSpec.js
index 4d238891..9002d854 100644
--- a/test/ngMock/angular-mocksSpec.js
+++ b/test/ngMock/angular-mocksSpec.js
@@ -158,83 +158,125 @@ describe('ngMock', function() {
 
 
   describe('$log', function() {
-    var $log;
-    beforeEach(inject(['$log', function(log) {
-      $log = log;
-    }]));
+    forEach([true, false], function(debugEnabled) {
+      describe('debug ' + debugEnabled, function() {
+        beforeEach(module(function($logProvider) {
+          $logProvider.debugEnabled(debugEnabled);
+        }));
 
-    afterEach(inject(function($log){
-      $log.reset();
-    }));
+        afterEach(inject(function($log){
+          $log.reset();
+        }));
 
-    it('should provide log method', function() {
-      expect(function() { $log.log(''); }).not.toThrow();
+        it("should skip debugging output if disabled", inject(function($log) {
+            $log.log('fake log');
+            $log.info('fake log');
+            $log.warn('fake log');
+            $log.error('fake log');
+            $log.debug('fake log');
+            expect($log.log.logs).toContain(['fake log']);
+            expect($log.info.logs).toContain(['fake log']);
+            expect($log.warn.logs).toContain(['fake log']);
+            expect($log.error.logs).toContain(['fake log']);
+            if (debugEnabled) {
+              expect($log.debug.logs).toContain(['fake log']);
+            } else {
+              expect($log.debug.logs).toEqual([]);
+            }
+          }));
+      });
     });
 
-    it('should provide info method', function() {
-      expect(function() { $log.info(''); }).not.toThrow();
-    });
+    describe('debug enabled (default)', function() {
+      var $log;
+      beforeEach(inject(['$log', function(log) {
+        $log = log;
+      }]));
 
-    it('should provide warn method', function() {
-      expect(function() { $log.warn(''); }).not.toThrow();
-    });
+      afterEach(inject(function($log){
+        $log.reset();
+      }));
 
-    it('should provide error method', function() {
-      expect(function() { $log.error(''); }).not.toThrow();
-    });
+      it('should provide the debug method', function() {
+        expect(function() { $log.log(''); }).not.toThrow();
+      });
 
-    it('should store log messages', function() {
-      $log.log('fake log');
-      expect($log.log.logs).toContain(['fake log']);
-    });
+      it('should provide the debug method', function() {
+        expect(function() { $log.info(''); }).not.toThrow();
+      });
 
-    it('should store info messages', function() {
-      $log.info('fake log');
-      expect($log.info.logs).toContain(['fake log']);
-    });
+      it('should provide the debug method', function() {
+        expect(function() { $log.warn(''); }).not.toThrow();
+      });
 
-    it('should store warn messages', function() {
-      $log.warn('fake log');
-      expect($log.warn.logs).toContain(['fake log']);
-    });
+      it('should provide the debug method', function() {
+        expect(function() { $log.error(''); }).not.toThrow();
+      });
 
-    it('should store error messages', function() {
-      $log.error('fake log');
-      expect($log.error.logs).toContain(['fake log']);
-    });
+      it('should provide the debug method', function() {
+        expect(function() { $log.debug(''); }).not.toThrow();
+      });
 
-    it('should assertEmpty', function(){
-      try {
+      it('should store log messages', function() {
+        $log.log('fake log');
+        expect($log.log.logs).toContain(['fake log']);
+      });
+
+      it('should store info messages', function() {
+        $log.info('fake log');
+        expect($log.info.logs).toContain(['fake log']);
+      });
+
+      it('should store warn messages', function() {
+        $log.warn('fake log');
+        expect($log.warn.logs).toContain(['fake log']);
+      });
+
+      it('should store error messages', function() {
+        $log.error('fake log');
+        expect($log.error.logs).toContain(['fake log']);
+      });
+
+      it('should store debug messages', function() {
+        $log.debug('fake log');
+        expect($log.debug.logs).toContain(['fake log']);
+      });
+
+      it('should assertEmpty', function(){
+        try {
+          $log.error(Error('MyError'));
+          $log.warn(Error('MyWarn'));
+          $log.info(Error('MyInfo'));
+          $log.log(Error('MyLog'));
+          $log.debug(Error('MyDebug'));
+          $log.assertEmpty();
+        } catch (error) {
+          error = error.message || error;
+          expect(error).toMatch(/Error: MyError/m);
+          expect(error).toMatch(/Error: MyWarn/m);
+          expect(error).toMatch(/Error: MyInfo/m);
+          expect(error).toMatch(/Error: MyLog/m);
+          expect(error).toMatch(/Error: MyDebug/m);
+        } finally {
+          $log.reset();
+        }
+      });
+
+      it('should reset state', function(){
         $log.error(Error('MyError'));
         $log.warn(Error('MyWarn'));
         $log.info(Error('MyInfo'));
         $log.log(Error('MyLog'));
-        $log.assertEmpty();
-      } catch (error) {
-        error = error.message || error;
-        expect(error).toMatch(/Error: MyError/m);
-        expect(error).toMatch(/Error: MyWarn/m);
-        expect(error).toMatch(/Error: MyInfo/m);
-        expect(error).toMatch(/Error: MyLog/m);
-      } finally {
         $log.reset();
-      }
-    });
-
-    it('should reset state', function(){
-      $log.error(Error('MyError'));
-      $log.warn(Error('MyWarn'));
-      $log.info(Error('MyInfo'));
-      $log.log(Error('MyLog'));
-      $log.reset();
-      var passed = false;
-      try {
-        $log.assertEmpty(); // should not throw error!
-        passed = true;
-      } catch (e) {
-        passed = e;
-      }
-      expect(passed).toBe(true);
+        var passed = false;
+        try {
+          $log.assertEmpty(); // should not throw error!
+          passed = true;
+        } catch (e) {
+          passed = e;
+        }
+        expect(passed).toBe(true);
+      });
     });
   });