crypto: use &error_fatal in crypto tests

Using error_fatal provides better diagnostics when tests
failed, than using asserts, because we see the text of
the error message.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

2 files changed, 15 insertions, 26 deletions

diff --git a/tests/unit/test-crypto-hash.c b/tests/unit/test-crypto-hash.c
index ce7d0ab9b5..1f4abb822b 100644
--- a/tests/unit/test-crypto-hash.c
+++ b/tests/unit/test-crypto-hash.c
@@ -104,7 +104,7 @@ static void test_hash_alloc(void)
                                  strlen(INPUT_TEXT),
                                  &result,
                                  &resultlen,
-                                 NULL);
+                                 &error_fatal);
         g_assert(ret == 0);
         g_assert(resultlen == expected_lens[i]);
 
@@ -139,7 +139,7 @@ static void test_hash_prealloc(void)
                                  strlen(INPUT_TEXT),
                                  &result,
                                  &resultlen,
-                                 NULL);
+                                 &error_fatal);
         g_assert(ret == 0);
 
         g_assert(resultlen == expected_lens[i]);
@@ -176,7 +176,7 @@ static void test_hash_iov(void)
                                   iov, 3,
                                   &result,
                                   &resultlen,
-                                  NULL);
+                                  &error_fatal);
         g_assert(ret == 0);
         g_assert(resultlen == expected_lens[i]);
         for (j = 0; j < resultlen; j++) {
@@ -210,7 +210,7 @@ static void test_hash_digest(void)
                                   INPUT_TEXT,
                                   strlen(INPUT_TEXT),
                                   &digest,
-                                  NULL);
+                                  &error_fatal);
         g_assert(ret == 0);
         g_assert_cmpstr(digest, ==, expected_outputs[i]);
         g_free(digest);
@@ -234,7 +234,7 @@ static void test_hash_base64(void)
                                   INPUT_TEXT,
                                   strlen(INPUT_TEXT),
                                   &digest,
-                                  NULL);
+                                  &error_fatal);
         g_assert(ret == 0);
         g_assert_cmpstr(digest, ==, expected_outputs_b64[i]);
         g_free(digest);
@@ -243,7 +243,8 @@ static void test_hash_base64(void)
 
 int main(int argc, char **argv)
 {
-    g_assert(qcrypto_init(NULL) == 0);
+    int ret = qcrypto_init(&error_fatal);
+    g_assert(ret == 0);
 
     g_test_init(&argc, &argv, NULL);
     g_test_add_func("/crypto/hash/iov", test_hash_iov);
diff --git a/tests/unit/test-crypto-hmac.c b/tests/unit/test-crypto-hmac.c
index ee55382a3c..23eb724d94 100644
--- a/tests/unit/test-crypto-hmac.c
+++ b/tests/unit/test-crypto-hmac.c
@@ -89,7 +89,6 @@ static void test_hmac_alloc(void)
         QCryptoHmac *hmac = NULL;
         uint8_t *result = NULL;
         size_t resultlen = 0;
-        Error *err = NULL;
         const char *exp_output = NULL;
         int ret;
         size_t j;
@@ -101,14 +100,12 @@ static void test_hmac_alloc(void)
         exp_output = data->hex_digest;
 
         hmac = qcrypto_hmac_new(data->alg, (const uint8_t *)KEY,
-                                strlen(KEY), &err);
-        g_assert(err == NULL);
+                                strlen(KEY), &error_fatal);
         g_assert(hmac != NULL);
 
         ret = qcrypto_hmac_bytes(hmac, (const char *)INPUT_TEXT,
                                  strlen(INPUT_TEXT), &result,
-                                 &resultlen, &err);
-        g_assert(err == NULL);
+                                 &resultlen, &error_fatal);
         g_assert(ret == 0);
 
         for (j = 0; j < resultlen; j++) {
@@ -131,7 +128,6 @@ static void test_hmac_prealloc(void)
         QCryptoHmac *hmac = NULL;
         uint8_t *result = NULL;
         size_t resultlen = 0;
-        Error *err = NULL;
         const char *exp_output = NULL;
         int ret;
         size_t j;
@@ -146,14 +142,12 @@ static void test_hmac_prealloc(void)
         result = g_new0(uint8_t, resultlen);
 
         hmac = qcrypto_hmac_new(data->alg, (const uint8_t *)KEY,
-                                strlen(KEY), &err);
-        g_assert(err == NULL);
+                                strlen(KEY), &error_fatal);
         g_assert(hmac != NULL);
 
         ret = qcrypto_hmac_bytes(hmac, (const char *)INPUT_TEXT,
                                  strlen(INPUT_TEXT), &result,
-                                 &resultlen, &err);
-        g_assert(err == NULL);
+                                 &resultlen, &error_fatal);
         g_assert(ret == 0);
 
         exp_output = data->hex_digest;
@@ -177,7 +171,6 @@ static void test_hmac_iov(void)
         QCryptoHmac *hmac = NULL;
         uint8_t *result = NULL;
         size_t resultlen = 0;
-        Error *err = NULL;
         const char *exp_output = NULL;
         int ret;
         size_t j;
@@ -194,13 +187,11 @@ static void test_hmac_iov(void)
         exp_output = data->hex_digest;
 
         hmac = qcrypto_hmac_new(data->alg, (const uint8_t *)KEY,
-                                strlen(KEY), &err);
-        g_assert(err == NULL);
+                                strlen(KEY), &error_fatal);
         g_assert(hmac != NULL);
 
         ret = qcrypto_hmac_bytesv(hmac, iov, 3, &result,
-                                  &resultlen, &err);
-        g_assert(err == NULL);
+                                  &resultlen, &error_fatal);
         g_assert(ret == 0);
 
         for (j = 0; j < resultlen; j++) {
@@ -222,7 +213,6 @@ static void test_hmac_digest(void)
         QCryptoHmacTestData *data = &test_data[i];
         QCryptoHmac *hmac = NULL;
         uint8_t *result = NULL;
-        Error *err = NULL;
         const char *exp_output = NULL;
         int ret;
 
@@ -233,14 +223,12 @@ static void test_hmac_digest(void)
         exp_output = data->hex_digest;
 
         hmac = qcrypto_hmac_new(data->alg, (const uint8_t *)KEY,
-                                strlen(KEY), &err);
-        g_assert(err == NULL);
+                                strlen(KEY), &error_fatal);
         g_assert(hmac != NULL);
 
         ret = qcrypto_hmac_digest(hmac, (const char *)INPUT_TEXT,
                                   strlen(INPUT_TEXT), (char **)&result,
-                                  &err);
-        g_assert(err == NULL);
+                                  &error_fatal);
         g_assert(ret == 0);
 
         g_assert_cmpstr((const char *)result, ==, exp_output);