For tests, rename ASSERT_COMPARE() to TEST_BUFFERS_EQUAL()

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
diff --git a/tests/suites/test_suite_psa_its.function b/tests/suites/test_suite_psa_its.function
index 2f8b8f9..6a55bf5 100644
--- a/tests/suites/test_suite_psa_its.function
+++ b/tests/suites/test_suite_psa_its.function
@@ -100,7 +100,7 @@
     TEST_ASSERT(info.size == data->len);
     TEST_ASSERT(info.flags == flags);
     PSA_ASSERT(psa_its_get(uid, 0, data->len, buffer, &ret_len));
-    ASSERT_COMPARE(data->x, data->len, buffer, ret_len);
+    TEST_BUFFERS_EQUAL(data->x, data->len, buffer, ret_len);
 
     PSA_ASSERT(psa_its_remove(uid));
 
@@ -129,7 +129,7 @@
     TEST_ASSERT(info.size == data1->len);
     TEST_ASSERT(info.flags == flags1);
     PSA_ASSERT(psa_its_get(uid, 0, data1->len, buffer, &ret_len));
-    ASSERT_COMPARE(data1->x, data1->len, buffer, ret_len);
+    TEST_BUFFERS_EQUAL(data1->x, data1->len, buffer, ret_len);
 
     PSA_ASSERT(psa_its_set_wrap(uid, data2->len, data2->x, flags2));
     PSA_ASSERT(psa_its_get_info(uid, &info));
@@ -137,7 +137,7 @@
     TEST_ASSERT(info.flags == flags2);
     ret_len = 0;
     PSA_ASSERT(psa_its_get(uid, 0, data2->len, buffer, &ret_len));
-    ASSERT_COMPARE(data2->x, data2->len, buffer, ret_len);
+    TEST_BUFFERS_EQUAL(data2->x, data2->len, buffer, ret_len);
 
     PSA_ASSERT(psa_its_remove(uid));
 
@@ -167,7 +167,7 @@
         mbedtls_snprintf(stored, sizeof(stored),
                          "Content of file 0x%08lx", (unsigned long) uid);
         PSA_ASSERT(psa_its_get(uid, 0, sizeof(stored), retrieved, &ret_len));
-        ASSERT_COMPARE(retrieved, ret_len,
+        TEST_BUFFERS_EQUAL(retrieved, ret_len,
                        stored, sizeof(stored));
         PSA_ASSERT(psa_its_remove(uid));
         TEST_ASSERT(psa_its_get(uid, 0, 0, NULL, NULL) ==
@@ -223,7 +223,7 @@
     status = psa_its_get(uid, offset, length_arg, buffer, &ret_len);
     TEST_ASSERT(status == (psa_status_t) expected_status);
     if (status == PSA_SUCCESS) {
-        ASSERT_COMPARE(data->x + offset, (size_t) length_arg,
+        TEST_BUFFERS_EQUAL(data->x + offset, (size_t) length_arg,
                        buffer, ret_len);
     }
     for (i = 0; i < 16; i++) {