For tests, rename TEST_BUFFERS_EQUAL() to TEST_MEMORY_COMPARE()

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
diff --git a/tests/suites/test_suite_gcm.function b/tests/suites/test_suite_gcm.function
index d7078cf..747914f 100644
--- a/tests/suites/test_suite_gcm.function
+++ b/tests/suites/test_suite_gcm.function
@@ -37,7 +37,7 @@
     olen = 0xdeadbeef;
     TEST_EQUAL(0, mbedtls_gcm_update(ctx, input->x, n1, output, n1, &olen));
     TEST_EQUAL(n1, olen);
-    TEST_BUFFERS_EQUAL(output, olen, expected_output->x, n1);
+    TEST_MEMORY_COMPARE(output, olen, expected_output->x, n1);
     mbedtls_free(output);
     output = NULL;
 
@@ -45,14 +45,14 @@
     olen = 0xdeadbeef;
     TEST_EQUAL(0, mbedtls_gcm_update(ctx, input->x + n1, n2, output, n2, &olen));
     TEST_EQUAL(n2, olen);
-    TEST_BUFFERS_EQUAL(output, olen, expected_output->x + n1, n2);
+    TEST_MEMORY_COMPARE(output, olen, expected_output->x + n1, n2);
     mbedtls_free(output);
     output = NULL;
 
     TEST_CALLOC(output, tag->len);
     TEST_EQUAL(0, mbedtls_gcm_finish(ctx, NULL, 0, &olen, output, tag->len));
     TEST_EQUAL(0, olen);
-    TEST_BUFFERS_EQUAL(output, tag->len, tag->x, tag->len);
+    TEST_MEMORY_COMPARE(output, tag->len, tag->x, tag->len);
     mbedtls_free(output);
     output = NULL;
 
@@ -91,14 +91,14 @@
     olen = 0xdeadbeef;
     TEST_EQUAL(0, mbedtls_gcm_update(ctx, input->x, input->len, output, input->len, &olen));
     TEST_EQUAL(input->len, olen);
-    TEST_BUFFERS_EQUAL(output, olen, expected_output->x, input->len);
+    TEST_MEMORY_COMPARE(output, olen, expected_output->x, input->len);
     mbedtls_free(output);
     output = NULL;
 
     TEST_CALLOC(output, tag->len);
     TEST_EQUAL(0, mbedtls_gcm_finish(ctx, NULL, 0, &olen, output, tag->len));
     TEST_EQUAL(0, olen);
-    TEST_BUFFERS_EQUAL(output, tag->len, tag->x, tag->len);
+    TEST_MEMORY_COMPARE(output, tag->len, tag->x, tag->len);
 
 exit:
     mbedtls_free(output);
@@ -128,7 +128,7 @@
     TEST_EQUAL(0, mbedtls_gcm_finish(ctx, NULL, 0, &olen,
                                      output_tag, tag->len));
     TEST_EQUAL(0, olen);
-    TEST_BUFFERS_EQUAL(output_tag, tag->len, tag->x, tag->len);
+    TEST_MEMORY_COMPARE(output_tag, tag->len, tag->x, tag->len);
 
 exit:
     mbedtls_free(output_tag);
@@ -147,7 +147,7 @@
     TEST_CALLOC(output, tag->len);
     TEST_EQUAL(0, mbedtls_gcm_finish(ctx, NULL, 0, &olen, output, tag->len));
     TEST_EQUAL(0, olen);
-    TEST_BUFFERS_EQUAL(output, tag->len, tag->x, tag->len);
+    TEST_MEMORY_COMPARE(output, tag->len, tag->x, tag->len);
 
 exit:
     mbedtls_free(output);
@@ -212,8 +212,8 @@
                                               iv_str->len, add_str->x, add_str->len, src_str->x,
                                               output, tag_len, tag_output) == 0);
 
-        TEST_BUFFERS_EQUAL(output, src_str->len, dst->x, dst->len);
-        TEST_BUFFERS_EQUAL(tag_output, tag_len, tag->x, tag->len);
+        TEST_MEMORY_COMPARE(output, src_str->len, dst->x, dst->len);
+        TEST_MEMORY_COMPARE(tag_output, tag_len, tag->x, tag->len);
 
         for (n1 = 0; n1 <= src_str->len; n1 += 1) {
             for (n1_add = 0; n1_add <= add_str->len; n1_add += 1) {
@@ -269,7 +269,7 @@
             TEST_ASSERT(ret == MBEDTLS_ERR_GCM_AUTH_FAILED);
         } else {
             TEST_ASSERT(ret == 0);
-            TEST_BUFFERS_EQUAL(output, src_str->len, pt_result->x, pt_result->len);
+            TEST_MEMORY_COMPARE(output, src_str->len, pt_result->x, pt_result->len);
 
             for (n1 = 0; n1 <= src_str->len; n1 += 1) {
                 for (n1_add = 0; n1_add <= add_str->len; n1_add += 1) {