Fix CS/WS issues

Author: sebastianbergmann

tests/_files/NotSelfDescribingTest.php

@@ -24,6 +24,6 @@ public function count(): int
 
     public function run(TestResult $result = null): TestResult
     {
-        return new TestResult();
+        return new TestResult;
     }
 }

tests/_files/TestWithDifferentStatuses.php

@@ -18,7 +18,7 @@ public function testThatFails(): void
 
     public function testThatErrors(): void
     {
-        throw new \Exception();
+        throw new \Exception;
     }
 
     public function testThatPasses(): void

tests/end-to-end/regression/GitHub/3739/Issue3739Test.php

@@ -29,11 +29,11 @@ final class Issue3739Test extends TestCase
 {
     public function testWithErrorSuppression(): void
     {
-        $this->assertFalse((new Issue3739())->unlinkFileThatDoesNotExistWithErrorSuppression());
+        $this->assertFalse((new Issue3739)->unlinkFileThatDoesNotExistWithErrorSuppression());
     }
 
     public function testWithoutErrorSuppression(): void
     {
-        $this->assertFalse((new Issue3739())->unlinkFileThatDoesNotExistWithoutErrorSuppression());
+        $this->assertFalse((new Issue3739)->unlinkFileThatDoesNotExistWithoutErrorSuppression());
     }
 }

tests/end-to-end/regression/GitHub/3904/Issue3904_3Test.php

@@ -21,6 +21,6 @@ final class Issue3904_3TestSuiteLoader
 {
     public static function suite()
     {
-        return new Issue3904Test();
+        return new Issue3904Test;
     }
 }

tests/unit/Framework/MockObject/Builder/InvocationMockerTest.php

@@ -143,7 +143,7 @@ public function testWillReturnFailsWhenTryingToReturnSingleIncompatibleClass():
 
         $this->expectException(IncompatibleReturnValueException::class);
         $this->expectExceptionMessage('Method methodWithClassReturnTypeDeclaration may not return value of type Foo, its return declaration is ": stdClass"');
-        $invocationMocker->willReturn(new Foo());
+        $invocationMocker->willReturn(new Foo);
     }
 
     public function testWillReturnAllowsMatchersForMultipleMethodsWithDifferentReturnTypes(): void
@@ -152,7 +152,7 @@ public function testWillReturnAllowsMatchersForMultipleMethodsWithDifferentRetur
         $mock = $this->getMockBuilder(ClassWithAllPossibleReturnTypes::class)
             ->getMock();
 
-        $invocationMocker = $mock->method(new \PHPUnit\Framework\Constraint\IsAnything());
+        $invocationMocker = $mock->method(new \PHPUnit\Framework\Constraint\IsAnything);
         $invocationMocker->willReturn(true, 1);
 
         $this->assertEquals(true, $mock->methodWithBoolReturnTypeDeclaration());
@@ -254,7 +254,7 @@ public function testWillReturnAlreadyInstantiatedStubs(): void
 
         $mock->expects($this->any())
             ->method('bar')
-            ->willReturn(new ReturnSelf());
+            ->willReturn(new ReturnSelf);
 
         $this->assertSame('foo', $mock->foo());
         $this->assertSame($mock, $mock->bar());

tests/unit/Framework/TestCaseTest.php

@@ -1070,7 +1070,7 @@ public function testGetNameReturnsMethodName(): void
 
     public function testGetNameReturnsEmptyStringAsDefault(): void
     {
-        $testCase = new TestWithDifferentNames();
+        $testCase = new TestWithDifferentNames;
 
         $this->assertSame('', $testCase->getName());
     }
@@ -1099,7 +1099,7 @@ public function providerInvalidName(): array
 
     public function testHasFailedReturnsFalseWhenTestHasNotRunYet(): void
     {
-        $test = new TestWithDifferentStatuses();
+        $test = new TestWithDifferentStatuses;
 
         $this->assertSame(BaseTestRunner::STATUS_UNKNOWN, $test->getStatus());
         $this->assertFalse($test->hasFailed());

tests/unit/Framework/TestFailureTest.php

@@ -38,7 +38,7 @@ public function testToStringForError(): void
 
     public function testToStringForNonSelfDescribing(): void
     {
-        $test      = new NotSelfDescribingTest();
+        $test      = new NotSelfDescribingTest;
         $exception = new Exception('message');
         $failure   = new TestFailure($test, $exception);