tests: Reformating due to hexcmp() renaming

Command to find the files in which lines have gone
larger than 79 characters due to the renaming:

grep '.\{80\}' \
`git diff-tree --no-commit-id --name-only -r HEAD` \
| grep hexcmp

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/tests/suites/test_suite_md.function b/tests/suites/test_suite_md.function
index e2d9149..be57829 100644
--- a/tests/suites/test_suite_md.function
+++ b/tests/suites/test_suite_md.function
@@ -145,7 +145,9 @@
 
     TEST_ASSERT ( 0 == mbedtls_md( md_info, src_str, strlen( (char *) src_str ), output ) );
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, mbedtls_md_get_size( md_info ), hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len ) == 0 );
 }
 /* END_CASE */
 
@@ -168,7 +170,8 @@
 
 
     TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
-                 mbedtls_md_get_size( md_info ), hex_hash_string->len ) == 0 );
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len ) == 0 );
 }
 /* END_CASE */
 
@@ -209,14 +212,17 @@
     TEST_ASSERT ( 0 == mbedtls_md_update( &ctx, src_str + halfway, len - halfway ) );
     TEST_ASSERT ( 0 == mbedtls_md_finish( &ctx, output ) );
     TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
-                 mbedtls_md_get_size( md_info ), hex_hash_string->len) == 0 );
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len) == 0 );
 
     /* Test clone */
     memset( output, 0x00, 100 );
 
     TEST_ASSERT ( 0 == mbedtls_md_update( &ctx_copy, src_str + halfway, len - halfway ) );
     TEST_ASSERT ( 0 == mbedtls_md_finish( &ctx_copy, output ) );
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, mbedtls_md_get_size( md_info ), hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len ) == 0 );
 
 exit:
     mbedtls_md_free( &ctx );
@@ -255,14 +261,18 @@
 
     TEST_ASSERT ( 0 == mbedtls_md_update( &ctx, src_str->x + halfway, src_str->len - halfway) );
     TEST_ASSERT ( 0 == mbedtls_md_finish( &ctx, output ) );
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, mbedtls_md_get_size( md_info ), hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len ) == 0 );
 
     /* Test clone */
     memset( output, 0x00, 100 );
 
     TEST_ASSERT ( 0 == mbedtls_md_update( &ctx_copy, src_str->x + halfway, src_str->len - halfway ) );
     TEST_ASSERT ( 0 == mbedtls_md_finish( &ctx_copy, output ) );
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, mbedtls_md_get_size( md_info ), hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len ) == 0 );
 
 exit:
     mbedtls_md_free( &ctx );
@@ -289,7 +299,8 @@
 
     TEST_ASSERT ( mbedtls_md_hmac( md_info, key_str->x, key_str->len, src_str->x, src_str->len, output ) == 0 );
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, trunc_size, hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      trunc_size, hex_hash_string->len ) == 0 );
 }
 /* END_CASE */
 
@@ -321,7 +332,8 @@
     TEST_ASSERT ( 0 == mbedtls_md_hmac_update( &ctx, src_str->x + halfway, src_str->len - halfway ) );
     TEST_ASSERT ( 0 == mbedtls_md_hmac_finish( &ctx, output ) );
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, trunc_size, hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      trunc_size, hex_hash_string->len ) == 0 );
 
     /* Test again, for reset() */
     memset( output, 0x00, 100 );
@@ -331,7 +343,8 @@
     TEST_ASSERT ( 0 == mbedtls_md_hmac_update( &ctx, src_str->x + halfway, src_str->len - halfway ) );
     TEST_ASSERT ( 0 == mbedtls_md_hmac_finish( &ctx, output ) );
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, trunc_size, hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      trunc_size, hex_hash_string->len ) == 0 );
 
 exit:
     mbedtls_md_free( &ctx );
@@ -355,6 +368,8 @@
 
     TEST_ASSERT( mbedtls_md_file( md_info, filename, output ) == 0 );
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x, mbedtls_md_get_size( md_info ), hex_hash_string->len ) == 0 );
+    TEST_ASSERT( mbedtls_test_hexcmp( output, hex_hash_string->x,
+                                      mbedtls_md_get_size( md_info ),
+                                      hex_hash_string->len ) == 0 );
 }
 /* END_CASE */