Switch to the new code style

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/tests/suites/test_suite_poly1305.function b/tests/suites/test_suite_poly1305.function
index 59e9277..fffa89f 100644
--- a/tests/suites/test_suite_poly1305.function
+++ b/tests/suites/test_suite_poly1305.function
@@ -9,35 +9,35 @@
  */
 
 /* BEGIN_CASE */
-void mbedtls_poly1305( data_t *key, data_t *expected_mac, data_t *src_str )
+void mbedtls_poly1305(data_t *key, data_t *expected_mac, data_t *src_str)
 {
     unsigned char mac[16]; /* size set by the standard */
     mbedtls_poly1305_context ctx;
 
-    memset( mac, 0x00, sizeof( mac ) );
+    memset(mac, 0x00, sizeof(mac));
 
     /*
      * Test the integrated API
      */
-    TEST_ASSERT( mbedtls_poly1305_mac( key->x, src_str->x,
-                                       src_str->len, mac ) == 0 );
+    TEST_ASSERT(mbedtls_poly1305_mac(key->x, src_str->x,
+                                     src_str->len, mac) == 0);
 
-    ASSERT_COMPARE( mac, expected_mac->len,
-                    expected_mac->x, expected_mac->len );
+    ASSERT_COMPARE(mac, expected_mac->len,
+                   expected_mac->x, expected_mac->len);
 
     /*
      * Test the streaming API
      */
-    mbedtls_poly1305_init( &ctx );
+    mbedtls_poly1305_init(&ctx);
 
-    TEST_ASSERT( mbedtls_poly1305_starts( &ctx, key->x ) == 0 );
+    TEST_ASSERT(mbedtls_poly1305_starts(&ctx, key->x) == 0);
 
-    TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x, src_str->len ) == 0 );
+    TEST_ASSERT(mbedtls_poly1305_update(&ctx, src_str->x, src_str->len) == 0);
 
-    TEST_ASSERT( mbedtls_poly1305_finish( &ctx, mac ) == 0 );
+    TEST_ASSERT(mbedtls_poly1305_finish(&ctx, mac) == 0);
 
-    ASSERT_COMPARE( mac, expected_mac->len,
-                    expected_mac->x, expected_mac->len );
+    ASSERT_COMPARE(mac, expected_mac->len,
+                   expected_mac->x, expected_mac->len);
 
     /*
      * Test the streaming API again, piecewise
@@ -45,43 +45,41 @@
 
     /* Don't free/init the context, in order to test that starts() does the
      * right thing. */
-    if( src_str->len >= 1 )
-    {
-        TEST_ASSERT( mbedtls_poly1305_starts( &ctx, key->x ) == 0 );
+    if (src_str->len >= 1) {
+        TEST_ASSERT(mbedtls_poly1305_starts(&ctx, key->x) == 0);
 
-        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x, 1 ) == 0 );
-        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x + 1, src_str->len - 1 ) == 0 );
+        TEST_ASSERT(mbedtls_poly1305_update(&ctx, src_str->x, 1) == 0);
+        TEST_ASSERT(mbedtls_poly1305_update(&ctx, src_str->x + 1, src_str->len - 1) == 0);
 
-        TEST_ASSERT( mbedtls_poly1305_finish( &ctx, mac ) == 0 );
+        TEST_ASSERT(mbedtls_poly1305_finish(&ctx, mac) == 0);
 
-        ASSERT_COMPARE( mac, expected_mac->len,
-                        expected_mac->x, expected_mac->len );
+        ASSERT_COMPARE(mac, expected_mac->len,
+                       expected_mac->x, expected_mac->len);
     }
 
     /*
      * Again with more pieces
      */
-    if( src_str->len >= 2 )
-    {
-        TEST_ASSERT( mbedtls_poly1305_starts( &ctx, key->x ) == 0 );
+    if (src_str->len >= 2) {
+        TEST_ASSERT(mbedtls_poly1305_starts(&ctx, key->x) == 0);
 
-        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x, 1 ) == 0 );
-        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x + 1, 1 ) == 0 );
-        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x + 2, src_str->len - 2 ) == 0 );
+        TEST_ASSERT(mbedtls_poly1305_update(&ctx, src_str->x, 1) == 0);
+        TEST_ASSERT(mbedtls_poly1305_update(&ctx, src_str->x + 1, 1) == 0);
+        TEST_ASSERT(mbedtls_poly1305_update(&ctx, src_str->x + 2, src_str->len - 2) == 0);
 
-        TEST_ASSERT( mbedtls_poly1305_finish( &ctx, mac ) == 0 );
+        TEST_ASSERT(mbedtls_poly1305_finish(&ctx, mac) == 0);
 
-        ASSERT_COMPARE( mac, expected_mac->len,
-                        expected_mac->x, expected_mac->len );
+        ASSERT_COMPARE(mac, expected_mac->len,
+                       expected_mac->x, expected_mac->len);
     }
 
-    mbedtls_poly1305_free( &ctx );
+    mbedtls_poly1305_free(&ctx);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_SELF_TEST */
 void poly1305_selftest()
 {
-    TEST_ASSERT( mbedtls_poly1305_self_test( 1 ) == 0 );
+    TEST_ASSERT(mbedtls_poly1305_self_test(1) == 0);
 }
 /* END_CASE */