Adopt forbidDuplicateNames: true in jasmine-core's own tests

spec/core/ClockSpec.js

@@ -242,7 +242,7 @@ describe('Clock', function() {
     expect(fakeGlobal.clearInterval).toBe(replacedClearInterval);
   });
 
-  it('replaces the global timer functions on uninstall', function() {
+  it('restores the global timer functions on uninstall', function() {
     const fakeSetTimeout = jasmine.createSpy('global setTimeout'),
       fakeClearTimeout = jasmine.createSpy('global clearTimeout'),
       fakeSetInterval = jasmine.createSpy('global setInterval'),
@@ -408,7 +408,8 @@ describe('Clock', function() {
     expect(delayedFunctionScheduler.scheduleFunction).not.toHaveBeenCalled();
   });
 
-  it('schedules the delayed function (via setTimeout) with the fake timer', function() {
+  describe('setTimeout', function() {
+    it('schedules the delayed function with the fake timer', function() {
       const fakeSetTimeout = jasmine.createSpy('setTimeout'),
         scheduleFunction = jasmine.createSpy('scheduleFunction'),
         delayedFunctionScheduler = { scheduleFunction: scheduleFunction },
@@ -481,7 +482,9 @@ describe('Clock', function() {
         expect(timeout.constructor.name).toEqual('FakeTimeout');
       }
     });
+  });
 
+  describe('clearTimeout', function() {
     it('clears the scheduled function with the scheduler', function() {
       const fakeClearTimeout = jasmine.createSpy('clearTimeout'),
         delayedFunctionScheduler = jasmine.createSpyObj(
@@ -506,11 +509,13 @@ describe('Clock', function() {
       clock.clearTimeout(123);
 
       expect(fakeClearTimeout).not.toHaveBeenCalled();
-    expect(delayedFunctionScheduler.removeFunctionWithId).toHaveBeenCalledWith(
-      123
-    );
+      expect(
+        delayedFunctionScheduler.removeFunctionWithId
+      ).toHaveBeenCalledWith(123);
+    });
   });
 
+  describe('setInterval', function() {
     it('schedules the delayed function with the fake timer', function() {
       const fakeSetInterval = jasmine.createSpy('setInterval'),
         scheduleFunction = jasmine.createSpy('scheduleFunction'),
@@ -585,7 +590,9 @@ describe('Clock', function() {
         expect(interval.constructor.name).toEqual('FakeTimeout');
       }
     });
+  });
 
+  describe('clearInterval', function() {
     it('clears the scheduled function with the scheduler', function() {
       const clearInterval = jasmine.createSpy('clearInterval'),
         delayedFunctionScheduler = jasmine.createSpyObj(
@@ -610,9 +617,10 @@ describe('Clock', function() {
       clock.clearInterval(123);
 
       expect(clearInterval).not.toHaveBeenCalled();
-    expect(delayedFunctionScheduler.removeFunctionWithId).toHaveBeenCalledWith(
-      123
-    );
+      expect(
+        delayedFunctionScheduler.removeFunctionWithId
+      ).toHaveBeenCalledWith(123);
+    });
   });
 
   it('gives you a friendly reminder if the Clock is not installed and you tick', function() {

spec/core/integration/MatchersSpec.js

@@ -470,22 +470,30 @@ describe('Matchers (Integration)', function() {
   });
 
   describe('toBeNullish', function() {
+    describe('with undefined', function() {
       verifyPasses(function(env) {
         env.expect(undefined).toBeNullish();
       });
+    });
 
+    describe('with null', function() {
       verifyPasses(function(env) {
         env.expect(null).toBeNullish();
       });
+    });
 
+    describe('with a truthy value', function() {
       verifyFails(function(env) {
         env.expect(1).toBeNullish();
       });
+    });
 
+    describe('with a non-null falsy value', function() {
       verifyFails(function(env) {
         env.expect('').toBeNullish();
       });
     });
+  });
 
   describe('toContain', function() {
     verifyPasses(function(env) {
@@ -665,15 +673,19 @@ describe('Matchers (Integration)', function() {
       env.expect(spyObj).toHaveSpyInteractions();
     });
 
+    describe('with no methods called', function() {
       verifyFails(function(env) {
         env.expect(spyObj).toHaveSpyInteractions();
       });
+    });
 
+    describe('with only non-spy methods called', function() {
       verifyFails(function(env) {
         spyObj.otherMethod();
         env.expect(spyObj).toHaveSpyInteractions();
       });
     });
+  });
 
   describe('toHaveNoOtherSpyInteractions', function() {
     let spyObj;

spec/core/matchers/toThrowErrorSpec.js

@@ -281,6 +281,7 @@ describe('toThrowError', function() {
     );
   });
 
+  describe('with a string', function() {
     it('fails if thrown is a type of Error and the expected is a different Error', function() {
       const matchersUtil = {
           equals: jasmine.createSpy('delegated-equal').and.returnValue(false),
@@ -298,6 +299,27 @@ describe('toThrowError', function() {
         "Expected function to throw TypeError with message 'bar', but it threw TypeError with message 'foo'."
       );
     });
+  });
+
+  describe('with a regex', function() {
+    it('fails if thrown is a type of Error and the expected is a different Error', function() {
+      const matchersUtil = {
+          equals: jasmine.createSpy('delegated-equal').and.returnValue(false),
+          pp: jasmineUnderTest.makePrettyPrinter()
+        },
+        matcher = jasmineUnderTest.matchers.toThrowError(matchersUtil),
+        fn = function() {
+          throw new TypeError('foo');
+        };
+
+      const result = matcher.compare(fn, TypeError, /bar/);
+
+      expect(result.pass).toBe(false);
+      expect(result.message()).toEqual(
+        "Expected function to throw TypeError with a message matching /bar/, but it threw TypeError with message 'foo'."
+      );
+    });
+  });
 
   it('passes if thrown is a type of Error and has the same type as the expected Error and the message matches the expected message', function() {
     const matchersUtil = {
@@ -316,22 +338,4 @@ describe('toThrowError', function() {
       'Expected function not to throw TypeError with a message matching /foo/.'
     );
   });
-
-  it('fails if thrown is a type of Error and the expected is a different Error', function() {
-    const matchersUtil = {
-        equals: jasmine.createSpy('delegated-equal').and.returnValue(false),
-        pp: jasmineUnderTest.makePrettyPrinter()
-      },
-      matcher = jasmineUnderTest.matchers.toThrowError(matchersUtil),
-      fn = function() {
-        throw new TypeError('foo');
-      };
-
-    const result = matcher.compare(fn, TypeError, /bar/);
-
-    expect(result.pass).toBe(false);
-    expect(result.message()).toEqual(
-      "Expected function to throw TypeError with a message matching /bar/, but it threw TypeError with message 'foo'."
-    );
-  });
 });

spec/support/jasmine-browser.js

@@ -26,6 +26,9 @@ module.exports = {
     'helpers/defineJasmineUnderTest.js',
     'helpers/resetEnv.js'
   ],
+  env: {
+    forbidDuplicateNames: true
+  },
   random: true,
   browser: {
     name: process.env.JASMINE_BROWSER || 'firefox',

spec/support/jasmine.json

@@ -12,5 +12,8 @@
     "helpers/nodeDefineJasmineUnderTest.js",
     "helpers/resetEnv.js"
   ],
+  "env": {
+    "forbidDuplicateNames": true
+  },
   "random": true
 }