[libc++][nfc] Include test_macros.h in more tests.

This should fix the regressions detected in D117992.

This lands before D117992 to avoid breaking main.

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D118056

libcxx/test/std/concepts/concepts.lang/concept.common/common_with.compile.pass.cpp

@@ -15,6 +15,8 @@
 #include <concepts>
 #include <type_traits>
 
+#include "test_macros.h"
+
 template <class T, class U>
 constexpr bool CheckCommonWith() noexcept {
   constexpr bool result = std::common_with<T, U>;

libcxx/test/std/concepts/concepts.lang/concept.commonref/common_reference.compile.pass.cpp

@@ -15,6 +15,8 @@
 #include <concepts>
 #include <type_traits>
 
+#include "test_macros.h"
+
 template <class T, class U>
 constexpr bool CheckCommonReferenceWith() noexcept {
   static_assert(std::common_reference_with<T, U&>);

libcxx/test/std/concepts/concepts.lang/concepts.arithmetic/integral.pass.cpp

@@ -16,6 +16,7 @@
 #include <type_traits>
 
 #include "arithmetic.h"
+#include "test_macros.h"
 
 template <typename T>
 constexpr bool CheckIntegralQualifiers() {

libcxx/test/std/concepts/concepts.lang/concepts.arithmetic/signed_integral.pass.cpp

@@ -16,6 +16,7 @@
 #include <type_traits>
 
 #include "arithmetic.h"
+#include "test_macros.h"
 
 template <typename T>
 constexpr bool CheckSignedIntegralQualifiers() {

libcxx/test/std/concepts/concepts.lang/concepts.arithmetic/unsigned_integral.pass.cpp

@@ -16,6 +16,7 @@
 #include <type_traits>
 
 #include "arithmetic.h"
+#include "test_macros.h"
 
 template <typename T>
 constexpr bool CheckUnsignedIntegralQualifiers() {

libcxx/test/std/language.support/cmp/cmp.concept/three_way_comparable.compile.pass.cpp

@@ -15,6 +15,7 @@
 #include <compare>
 
 #include "compare_types.h"
+#include "test_macros.h"
 
 namespace fundamentals {
 // with default ordering

libcxx/test/std/numerics/rand/rand.req/rand.req.urng/uniform_random_bit_generator.compile.pass.cpp

@@ -14,6 +14,8 @@
 
 #include <random>
 
+#include "test_macros.h"
+
 static_assert(std::uniform_random_bit_generator<
               std::linear_congruential_engine<unsigned int, 0U, 1U, 2U> >);