Format code using Clang-Format 10 and enforce via CI

Makes the format of the code base uniform.
This commit is contained in:
Alexander Grund 2022-01-24 16:11:29 +01:00
parent b5bb500bd2
commit ee72e8b9d8
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97 changed files with 11189 additions and 10842 deletions

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@ -15,152 +15,135 @@
#include <boost/test/unit_test.hpp>
//[ mock_stream_user_type
namespace user_namespace
{
struct user_type
{};
namespace user_namespace {
struct user_type
{};
inline mock::stream& operator<<( mock::stream& s, const user_type& )
{
return s << "user_type";
}
inline mock::stream& operator<<(mock::stream& s, const user_type&)
{
return s << "user_type";
}
} // namespace user_namespace
//]
namespace custom_constraint_free_function_test
{
namespace custom_constraint_free_function_test {
//[ custom_constraint_free_function
bool custom_constraint( int actual )
bool custom_constraint(int actual)
{
return actual == 42;
}
//]
//[ custom_constraint_free_function_test
BOOST_AUTO_TEST_CASE( forty_one_plus_one_is_forty_two_free_function )
BOOST_AUTO_TEST_CASE(forty_one_plus_one_is_forty_two_free_function)
{
mock_view v;
calculator c( v );
MOCK_EXPECT( v.display ).with( &custom_constraint );
c.add( 41, 1 );
}
//]
calculator c(v);
MOCK_EXPECT(v.display).with(&custom_constraint);
c.add(41, 1);
}
//]
} // namespace custom_constraint_free_function_test
namespace custom_constraint_functor_test
{
namespace custom_constraint_functor_test {
//[ custom_constraint_functor
struct custom_constraint
{
friend bool operator==( int actual, const custom_constraint& )
{
return actual == 42;
}
friend bool operator==(int actual, const custom_constraint&) { return actual == 42; }
friend std::ostream& operator<<( std::ostream& s, const custom_constraint& )
{
return s << "_ == 42";
}
friend std::ostream& operator<<(std::ostream& s, const custom_constraint&) { return s << "_ == 42"; }
};
//]
//[ custom_constraint_functor_test
BOOST_AUTO_TEST_CASE( forty_one_plus_one_is_forty_two_custom_constraint )
BOOST_AUTO_TEST_CASE(forty_one_plus_one_is_forty_two_custom_constraint)
{
mock_view v;
calculator c( v );
MOCK_EXPECT( v.display ).with( custom_constraint() );
c.add( 41, 1 );
calculator c(v);
MOCK_EXPECT(v.display).with(custom_constraint());
c.add(41, 1);
}
//]
}
} // namespace custom_constraint_functor_test
//[ near_constraint
template< typename Expected >
template<typename Expected>
struct near_constraint
{
near_constraint( Expected expected, Expected threshold )
: expected_( expected )
, threshold_( threshold )
{}
near_constraint(Expected expected, Expected threshold) : expected_(expected), threshold_(threshold) {}
template< typename Actual >
bool operator()( Actual actual ) const
template<typename Actual>
bool operator()(Actual actual) const
{
return std::abs( actual - mock::unwrap_ref(expected_) ) <= mock::unwrap_ref(threshold_) ;
return std::abs(actual - mock::unwrap_ref(expected_)) <= mock::unwrap_ref(threshold_);
}
friend std::ostream& operator<<( std::ostream& s, const near_constraint& c )
friend std::ostream& operator<<(std::ostream& s, const near_constraint& c)
{
return s << "near( " << mock::format( c.expected_ )
<< ", " << mock::format( c.threshold_ ) << " )";
return s << "near( " << mock::format(c.expected_) << ", " << mock::format(c.threshold_) << " )";
}
Expected expected_, threshold_;
};
template< typename Expected >
mock::constraint< near_constraint< Expected > > near( Expected expected, Expected threshold )
template<typename Expected>
mock::constraint<near_constraint<Expected>> near(Expected expected, Expected threshold)
{
return near_constraint< Expected >( expected, threshold );
return near_constraint<Expected>(expected, threshold);
}
//]
namespace near_constraint_test
{
namespace near_constraint_test {
//[ near_constraint_test
BOOST_AUTO_TEST_CASE( forty_one_plus_one_is_forty_two_plus_or_minus_one_near )
BOOST_AUTO_TEST_CASE(forty_one_plus_one_is_forty_two_plus_or_minus_one_near)
{
mock_view v;
calculator c( v );
MOCK_EXPECT( v.display ).with( near( 42, 1 ) );
c.add( 41, 1 );
mock_view v;
calculator c(v);
MOCK_EXPECT(v.display).with(near(42, 1));
c.add(41, 1);
}
//]
}
} // namespace near_constraint_test
namespace near_constraint_cref_test
{
namespace near_constraint_cref_test {
//[ near_constraint_cref_test
BOOST_AUTO_TEST_CASE( forty_one_plus_one_is_forty_two_plus_or_minus_one_near_cref )
BOOST_AUTO_TEST_CASE(forty_one_plus_one_is_forty_two_plus_or_minus_one_near_cref)
{
mock_view v;
calculator c( v );
int expected = 0, threshold = 0;
MOCK_EXPECT( v.display ).with( near( std::cref( expected ), std::cref( threshold ) ) );
expected = 42;
threshold = 1;
c.add( 41, 1 );
mock_view v;
calculator c(v);
int expected = 0, threshold = 0;
MOCK_EXPECT(v.display).with(near(std::cref(expected), std::cref(threshold)));
expected = 42;
threshold = 1;
c.add(41, 1);
}
//]
// Example of a "strong type" float
struct float_wrapper{
struct float_wrapper
{
float value;
float_wrapper(float value): value(value){}
float_wrapper(float value) : value(value) {}
operator float() const { return value; }
friend std::ostream& operator<<( std::ostream& s, const float_wrapper& f)
{
return s << f.value;
}
friend std::ostream& operator<<(std::ostream& s, const float_wrapper& f) { return s << f.value; }
};
BOOST_AUTO_TEST_CASE( near_constraint_works_with_with_float_wrapper_and_cref )
BOOST_AUTO_TEST_CASE(near_constraint_works_with_with_float_wrapper_and_cref)
{
mock_view v;
calculator c( v );
float_wrapper expected = 0, threshold = 0;
// This works even without the unwrap_ref
MOCK_EXPECT( v.display ).once().with( near( expected, threshold ) );
// This requires 2 implicit conversion: from reference_wrapper to float_wrapper, then to float
// so unwrap_ref in near is required as C++ allows only 1 implicit conversion
MOCK_EXPECT( v.display ).once().with( near( std::cref( expected ), std::cref( threshold ) ) );
expected = 42;
threshold = 1;
c.add(0, 0);
c.add(41, 1);
}
mock_view v;
calculator c(v);
float_wrapper expected = 0, threshold = 0;
// This works even without the unwrap_ref
MOCK_EXPECT(v.display).once().with(near(expected, threshold));
// This requires 2 implicit conversion: from reference_wrapper to float_wrapper, then to float
// so unwrap_ref in near is required as C++ allows only 1 implicit conversion
MOCK_EXPECT(v.display).once().with(near(std::cref(expected), std::cref(threshold)));
expected = 42;
threshold = 1;
c.add(0, 0);
c.add(41, 1);
}
} // namespace near_constraint_cref_test
#undef MOCK_MAX_ARGS
//[ max_args
@ -169,12 +152,12 @@ BOOST_AUTO_TEST_CASE( near_constraint_works_with_with_float_wrapper_and_cref )
//]
#if defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
# pragma GCC diagnostic push
# pragma GCC diagnostic ignored "-Wunused-parameter"
#endif
//[ custom_policy
template< typename Result >
template<typename Result>
struct custom_policy
{
static Result abort()
@ -182,17 +165,17 @@ struct custom_policy
// Notify the test framework that an error occurs which makes it impossible to continue the test.
// This should most likely throw an exception of some kind.
}
template< typename Context >
static void fail( const char* message, const Context& context, const char* file = "unknown location", int line = 0 )
template<typename Context>
static void fail(const char* message, const Context& context, const char* file = "unknown location", int line = 0)
{
// Notify the test framework that an unexpected call has occurred.
}
template< typename Context >
static void call( const Context& context, const char* file, int line )
template<typename Context>
static void call(const Context& context, const char* file, int line)
{
// Notify the test framework that an expectation has been fulfilled.
}
static void pass( const char* file, int line )
static void pass(const char* file, int line)
{
// Notify the test framework that the test execution merely passed the given code location.
}
@ -200,7 +183,7 @@ struct custom_policy
//]
#if defined(__GNUC__)
#pragma GCC diagnostic pop
# pragma GCC diagnostic pop
#endif
#undef MOCK_ERROR_POLICY