Use '=default' to define trivial constructor/destructorsrefs/pull/4221/head

https://clang.llvm.org/extra/clang-tidy/checks/modernize/use-equals-default.html

PiperOrigin-RevId: 526079054
Change-Id: Ia4db21e3e5f58b90de05d52fd94b291ed06d785d

11 files changed, 35 insertions, 35 deletions

diff --git a/googlemock/test/gmock-actions_test.cc b/googlemock/test/gmock-actions_test.cc
index f2305e5..f569e83 100644
--- a/googlemock/test/gmock-actions_test.cc
+++ b/googlemock/test/gmock-actions_test.cc
@@ -985,7 +985,7 @@ TEST(ReturnRoundRobinTest, WorksForVector) {
 
 class MockClass {
  public:
-  MockClass() {}
+  MockClass() = default;
 
   MOCK_METHOD1(IntFunc, int(bool flag));  // NOLINT
   MOCK_METHOD0(Foo, MyNonDefaultConstructible());
diff --git a/googlemock/test/gmock-cardinalities_test.cc b/googlemock/test/gmock-cardinalities_test.cc
index 77196d7..ad49752 100644
--- a/googlemock/test/gmock-cardinalities_test.cc
+++ b/googlemock/test/gmock-cardinalities_test.cc
@@ -52,7 +52,7 @@ using testing::MakeCardinality;
 
 class MockFoo {
  public:
-  MockFoo() {}
+  MockFoo() = default;
   MOCK_METHOD0(Bar, int());  // NOLINT
 
  private:
diff --git a/googlemock/test/gmock-function-mocker_test.cc b/googlemock/test/gmock-function-mocker_test.cc
index 4db498d..f7b31ae 100644
--- a/googlemock/test/gmock-function-mocker_test.cc
+++ b/googlemock/test/gmock-function-mocker_test.cc
@@ -70,7 +70,7 @@ using testing::TypedEq;
 template <typename T>
 class TemplatedCopyable {
  public:
-  TemplatedCopyable() {}
+  TemplatedCopyable() = default;
 
   template <typename U>
   TemplatedCopyable(const U& other) {}  // NOLINT
@@ -78,7 +78,7 @@ class TemplatedCopyable {
 
 class FooInterface {
  public:
-  virtual ~FooInterface() {}
+  virtual ~FooInterface() = default;
 
   virtual void VoidReturning(int x) = 0;
 
@@ -137,7 +137,7 @@ class FooInterface {
 GTEST_DISABLE_MSC_WARNINGS_PUSH_(4373)
 class MockFoo : public FooInterface {
  public:
-  MockFoo() {}
+  MockFoo() = default;
 
   // Makes sure that a mock function parameter can be named.
   MOCK_METHOD(void, VoidReturning, (int n));  // NOLINT
@@ -208,7 +208,7 @@ class MockFoo : public FooInterface {
 
 class LegacyMockFoo : public FooInterface {
  public:
-  LegacyMockFoo() {}
+  LegacyMockFoo() = default;
 
   // Makes sure that a mock function parameter can be named.
   MOCK_METHOD1(VoidReturning, void(int n));  // NOLINT
@@ -487,7 +487,7 @@ TEST(FunctionMockerTest, RefQualified) {
 
 class MockB {
  public:
-  MockB() {}
+  MockB() = default;
 
   MOCK_METHOD(void, DoB, ());
 
@@ -498,7 +498,7 @@ class MockB {
 
 class LegacyMockB {
  public:
-  LegacyMockB() {}
+  LegacyMockB() = default;
 
   MOCK_METHOD0(DoB, void());
 
@@ -534,7 +534,7 @@ TYPED_TEST(ExpectCallTest, UnmentionedFunctionCanBeCalledAnyNumberOfTimes) {
 template <typename T>
 class StackInterface {
  public:
-  virtual ~StackInterface() {}
+  virtual ~StackInterface() = default;
 
   // Template parameter appears in function parameter.
   virtual void Push(const T& value) = 0;
@@ -547,7 +547,7 @@ class StackInterface {
 template <typename T>
 class MockStack : public StackInterface<T> {
  public:
-  MockStack() {}
+  MockStack() = default;
 
   MOCK_METHOD(void, Push, (const T& elem), ());
   MOCK_METHOD(void, Pop, (), (final));
@@ -566,7 +566,7 @@ class MockStack : public StackInterface<T> {
 template <typename T>
 class LegacyMockStack : public StackInterface<T> {
  public:
-  LegacyMockStack() {}
+  LegacyMockStack() = default;
 
   MOCK_METHOD1_T(Push, void(const T& elem));
   MOCK_METHOD0_T(Pop, void());
@@ -711,7 +711,7 @@ TYPED_TEST(TemplateMockTestWithCallType, Works) {
 
 class MockOverloadedOnArgNumber {
  public:
-  MockOverloadedOnArgNumber() {}
+  MockOverloadedOnArgNumber() = default;
 
   MY_MOCK_METHODS1_;
 
@@ -723,7 +723,7 @@ class MockOverloadedOnArgNumber {
 
 class LegacyMockOverloadedOnArgNumber {
  public:
-  LegacyMockOverloadedOnArgNumber() {}
+  LegacyMockOverloadedOnArgNumber() = default;
 
   LEGACY_MY_MOCK_METHODS1_;
 
@@ -758,7 +758,7 @@ TYPED_TEST(OverloadedMockMethodTest, CanOverloadOnArgNumberInMacroBody) {
 
 class MockOverloadedOnConstness {
  public:
-  MockOverloadedOnConstness() {}
+  MockOverloadedOnConstness() = default;
 
   MY_MOCK_METHODS2_;
 
diff --git a/googlemock/test/gmock-matchers-arithmetic_test.cc b/googlemock/test/gmock-matchers-arithmetic_test.cc
index 062e2ab..f176962 100644
--- a/googlemock/test/gmock-matchers-arithmetic_test.cc
+++ b/googlemock/test/gmock-matchers-arithmetic_test.cc
@@ -955,7 +955,7 @@ TEST(AllArgsTest, WorksForNonTuple) {
 
 class AllArgsHelper {
  public:
-  AllArgsHelper() {}
+  AllArgsHelper() = default;
 
   MOCK_METHOD2(Helper, int(char x, int y));
 
@@ -976,7 +976,7 @@ TEST(AllArgsTest, WorksInWithClause) {
 
 class OptionalMatchersHelper {
  public:
-  OptionalMatchersHelper() {}
+  OptionalMatchersHelper() = default;
 
   MOCK_METHOD0(NoArgs, int());
 
diff --git a/googlemock/test/gmock-matchers-comparisons_test.cc b/googlemock/test/gmock-matchers-comparisons_test.cc
index cf85eb5..b2ce99e 100644
--- a/googlemock/test/gmock-matchers-comparisons_test.cc
+++ b/googlemock/test/gmock-matchers-comparisons_test.cc
@@ -589,8 +589,8 @@ TEST(MatcherCastTest, ValueIsNotCopied) {
 
 class Base {
  public:
-  virtual ~Base() {}
-  Base() {}
+  virtual ~Base() = default;
+  Base() = default;
 
  private:
   Base(const Base&) = delete;
diff --git a/googlemock/test/gmock-matchers-containers_test.cc b/googlemock/test/gmock-matchers-containers_test.cc
index 654a011..38fd9a5 100644
--- a/googlemock/test/gmock-matchers-containers_test.cc
+++ b/googlemock/test/gmock-matchers-containers_test.cc
@@ -2788,7 +2788,7 @@ TEST(ElementsAreTest, WorksWithNativeArrayPassedByReference) {
 
 class NativeArrayPassedAsPointerAndSize {
  public:
-  NativeArrayPassedAsPointerAndSize() {}
+  NativeArrayPassedAsPointerAndSize() = default;
 
   MOCK_METHOD(void, Helper, (int* array, int size));
 
diff --git a/googlemock/test/gmock-nice-strict_test.cc b/googlemock/test/gmock-nice-strict_test.cc
index 08254e1..95f0969 100644
--- a/googlemock/test/gmock-nice-strict_test.cc
+++ b/googlemock/test/gmock-nice-strict_test.cc
@@ -40,7 +40,7 @@
 // clash with ::testing::Mock.
 class Mock {
  public:
-  Mock() {}
+  Mock() = default;
 
   MOCK_METHOD0(DoThis, void());
 
@@ -78,7 +78,7 @@ class CallsMockMethodInDestructor {
 
 class Foo {
  public:
-  virtual ~Foo() {}
+  virtual ~Foo() = default;
 
   virtual void DoThis() = 0;
   virtual int DoThat(bool flag) = 0;
@@ -86,7 +86,7 @@ class Foo {
 
 class MockFoo : public Foo {
  public:
-  MockFoo() {}
+  MockFoo() = default;
   void Delete() { delete this; }
 
   MOCK_METHOD0(DoThis, void());
@@ -109,7 +109,7 @@ class MockBar {
            (a10 ? 'T' : 'F');
   }
 
-  virtual ~MockBar() {}
+  virtual ~MockBar() = default;
 
   const std::string& str() const { return str_; }
 
diff --git a/googlemock/test/gmock-spec-builders_test.cc b/googlemock/test/gmock-spec-builders_test.cc
index d53196b..7ba591a 100644
--- a/googlemock/test/gmock-spec-builders_test.cc
+++ b/googlemock/test/gmock-spec-builders_test.cc
@@ -98,7 +98,7 @@ class NonDefaultConstructible {
 
 class MockA {
  public:
-  MockA() {}
+  MockA() = default;
 
   MOCK_METHOD1(DoA, void(int n));
   MOCK_METHOD1(ReturnResult, Result(int n));
@@ -113,7 +113,7 @@ class MockA {
 
 class MockB {
  public:
-  MockB() {}
+  MockB() = default;
 
   MOCK_CONST_METHOD0(DoB, int());  // NOLINT
   MOCK_METHOD1(DoB, int(int n));   // NOLINT
@@ -125,7 +125,7 @@ class MockB {
 
 class ReferenceHoldingMock {
  public:
-  ReferenceHoldingMock() {}
+  ReferenceHoldingMock() = default;
 
   MOCK_METHOD1(AcceptReference, void(std::shared_ptr<MockA>*));
 
@@ -143,12 +143,12 @@ class ReferenceHoldingMock {
 
 class CC {
  public:
-  virtual ~CC() {}
+  virtual ~CC() = default;
   virtual int Method() = 0;
 };
 class MockCC : public CC {
  public:
-  MockCC() {}
+  MockCC() = default;
 
   MOCK_METHOD0(Method, int());
 
@@ -1881,7 +1881,7 @@ struct Unprintable {
 
 class MockC {
  public:
-  MockC() {}
+  MockC() = default;
 
   MOCK_METHOD6(VoidMethod, void(bool cond, int n, std::string s, void* p,
                                 const Printable& x, Unprintable y));
@@ -2121,7 +2121,7 @@ void PrintTo(PrintMeNot /* dummy */, ::std::ostream* /* os */) {
 
 class LogTestHelper {
  public:
-  LogTestHelper() {}
+  LogTestHelper() = default;
 
   MOCK_METHOD1(Foo, PrintMeNot(PrintMeNot));
 
diff --git a/googlemock/test/gmock_leak_test_.cc b/googlemock/test/gmock_leak_test_.cc
index fa64591..a6bb339 100644
--- a/googlemock/test/gmock_leak_test_.cc
+++ b/googlemock/test/gmock_leak_test_.cc
@@ -40,13 +40,13 @@ using ::testing::Return;
 
 class FooInterface {
  public:
-  virtual ~FooInterface() {}
+  virtual ~FooInterface() = default;
   virtual void DoThis() = 0;
 };
 
 class MockFoo : public FooInterface {
  public:
-  MockFoo() {}
+  MockFoo() = default;
 
   MOCK_METHOD0(DoThis, void());
 
diff --git a/googlemock/test/gmock_link_test.h b/googlemock/test/gmock_link_test.h
index 8d2abb1..db11c2d 100644
--- a/googlemock/test/gmock_link_test.h
+++ b/googlemock/test/gmock_link_test.h
@@ -194,7 +194,7 @@ using testing::MatchesRegex;
 
 class Interface {
  public:
-  virtual ~Interface() {}
+  virtual ~Interface() = default;
   virtual void VoidFromString(char* str) = 0;
   virtual char* StringFromString(char* str) = 0;
   virtual int IntFromString(char* str) = 0;
@@ -208,7 +208,7 @@ class Interface {
 
 class Mock : public Interface {
  public:
-  Mock() {}
+  Mock() = default;
 
   MOCK_METHOD1(VoidFromString, void(char* str));
   MOCK_METHOD1(StringFromString, char*(char* str));
diff --git a/googlemock/test/gmock_output_test_.cc b/googlemock/test/gmock_output_test_.cc
index ca5a646..04a6e8b 100644
--- a/googlemock/test/gmock_output_test_.cc
+++ b/googlemock/test/gmock_output_test_.cc
@@ -53,7 +53,7 @@ using testing::Value;
 
 class MockFoo {
  public:
-  MockFoo() {}
+  MockFoo() = default;
 
   MOCK_METHOD3(Bar, char(const std::string& s, int i, double x));
   MOCK_METHOD2(Bar2, bool(int x, int y));