Removed returns & check next case for ret

wolfcrypt/test/test.c

@@ -27625,24 +27625,24 @@ WOLFSSL_TEST_SUBROUTINE wc_test_ret_t hpke_test(void)
     #endif
 #endif
 
-/* added this code to hit code coverage on lines 219-225 on hpke.c*/
+/* Test coverage for wc_HpkeInit with Curve448, even though it is not supported */
 #if defined(HAVE_CURVE448) && \
     (defined(WOLFSSL_SHA384) || defined(WOLFSSL_SHA512))
     /* test with_curve448 */
     ret = wc_HpkeInit(hpke, DHKEM_X448_HKDF_SHA512, HKDF_SHA512,
-        HPKE_AES_128_GCM, NULL);
+        HPKE_AES_256_GCM, NULL);
 
     if (ret != BAD_FUNC_ARG) /* Curve448 is not supported yet */
-        return WC_TEST_RET_ENC_EC(ret);
-
-    if (ret == 0)
-        return ret;
+        ret = WC_TEST_RET_ENC_EC(ret);
+    else
+        ret = 0;
 #endif
 
 #if defined(HAVE_CURVE25519)
     /* test with curve25519 and aes256 */
-    ret = wc_HpkeInit(hpke, DHKEM_X25519_HKDF_SHA256, HKDF_SHA256,
-        HPKE_AES_256_GCM, NULL);
+    if (ret == 0)
+        ret = wc_HpkeInit(hpke, DHKEM_X25519_HKDF_SHA256, HKDF_SHA256,
+                HPKE_AES_256_GCM, NULL);
 
     if (ret != 0)
         return WC_TEST_RET_ENC_EC(ret);