Make all unit tests independent of log message order and count

diff --git a/src/test/log_test_helpers.c b/src/test/log_test_helpers.c
index 88d28e1cc0f748b3c8a3ae02ca7c52e7e6a1a5f1..bcf73a843759727848095b7b667d1201582e137d 100644 (file)
--- a/src/test/log_test_helpers.c
+++ b/src/test/log_test_helpers.c
@@ -35,48 +35,6 @@ mock_clean_saved_logs(void)
   saved_logs = NULL;
 }
 
-static mock_saved_log_entry_t *
-mock_get_log_entry(int ix)
-{
-  int saved_log_count = mock_saved_log_number();
-  if (ix < 0) {
-    ix = saved_log_count + ix;
-  }
-
-  if (saved_log_count <= ix)
-    return NULL;
-
-  return smartlist_get(saved_logs, ix);
-}
-
-const char *
-mock_saved_log_at(int ix)
-{
-  mock_saved_log_entry_t *ent = mock_get_log_entry(ix);
-  if (ent)
-    return ent->generated_msg;
-  else
-    return "";
-}
-
-int
-mock_saved_severity_at(int ix)
-{
-  mock_saved_log_entry_t *ent = mock_get_log_entry(ix);
-  if (ent)
-    return ent->severity;
-  else
-    return -1;
-}
-
-int
-mock_saved_log_number(void)
-{
-  if (!saved_logs)
-    return 0;
-  return smartlist_len(saved_logs);
-}
-
 const smartlist_t *
 mock_saved_logs(void)
 {
@@ -100,6 +58,33 @@ mock_saved_log_has_message(const char *msg)
   return has_msg;
 }
 
+/* Do the saved logs have any messages with severity? */
+int
+mock_saved_log_has_severity(int severity)
+{
+  int has_sev = 0;
+  if (saved_logs) {
+    SMARTLIST_FOREACH(saved_logs, mock_saved_log_entry_t *, m,
+                      {
+                        if (m->severity == severity) {
+                          has_sev = 1;
+                        }
+                      });
+  }
+
+  return has_sev;
+}
+
+/* Do the saved logs have any messages? */
+int
+mock_saved_log_has_entry(void)
+{
+  if (saved_logs) {
+    return smartlist_len(saved_logs) > 0;
+  }
+  return 0;
+}
+
 void
 mock_saving_logv(int severity, log_domain_mask_t domain,
                  const char *funcname, const char *suffix,

diff --git a/src/test/log_test_helpers.h b/src/test/log_test_helpers.h
index 3a565c67c5f5be0d78f9e0860afe42b4c9c69ce5..298237dddbd382489675068477a12b60cf9ae625 100644 (file)
--- a/src/test/log_test_helpers.h
+++ b/src/test/log_test_helpers.h
@@ -23,10 +23,33 @@ void mock_clean_saved_logs(void);
 const smartlist_t *mock_saved_logs(void);
 int setup_capture_of_logs(int new_level);
 void teardown_capture_of_logs(int prev);
-const char *mock_saved_log_at(int ix);
-int mock_saved_severity_at(int ix);
-int mock_saved_log_number(void);
 int mock_saved_log_has_message(const char *msg);
+int mock_saved_log_has_severity(int severity);
+int mock_saved_log_has_entry(void);
+
+#define expect_log_msg(str) \
+  tt_assert_msg(mock_saved_log_has_message(str), \
+                "expected log to contain " # str);
+
+#define expect_no_log_msg(str) \
+  tt_assert_msg(!mock_saved_log_has_message(str), \
+                "expected log to not contain " # str);
+
+#define expect_log_severity(severity) \
+  tt_assert_msg(mock_saved_log_has_severity(severity), \
+                "expected log to contain severity " # severity);
+
+#define expect_no_log_severity(severity) \
+  tt_assert_msg(!mock_saved_log_has_severity(severity), \
+                "expected log to not contain severity " # severity);
+
+#define expect_log_entry() \
+  tt_assert_msg(mock_saved_log_has_entry(), \
+                "expected log to contain entries");
+
+#define expect_no_log_entry() \
+  tt_assert_msg(!mock_saved_log_has_entry(), \
+                "expected log to not contain entries");
 
 #endif
 

diff --git a/src/test/test_compat_libevent.c b/src/test/test_compat_libevent.c
index 96502df3082f50d6be66bb8f4aeac17c42979e7f..f3fe11301257582303d3ce5e58b9b0c620c6aac5 100644 (file)
--- a/src/test/test_compat_libevent.c
+++ b/src/test/test_compat_libevent.c
@@ -30,38 +30,28 @@ test_compat_libevent_logging_callback(void *ignored)
   int previous_log = setup_capture_of_logs(LOG_DEBUG);
 
   libevent_logging_callback(_EVENT_LOG_DEBUG, "hello world");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Message from libevent: hello world\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_DEBUG);
+  expect_log_msg("Message from libevent: hello world\n");
+  expect_log_severity(LOG_DEBUG);
 
   mock_clean_saved_logs();
   libevent_logging_callback(_EVENT_LOG_MSG, "hello world another time");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Message from libevent: hello world another time\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_msg("Message from libevent: hello world another time\n");
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   libevent_logging_callback(_EVENT_LOG_WARN, "hello world a third time");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Warning from libevent: hello world a third time\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_WARN);
+  expect_log_msg("Warning from libevent: hello world a third time\n");
+  expect_log_severity(LOG_WARN);
 
   mock_clean_saved_logs();
   libevent_logging_callback(_EVENT_LOG_ERR, "hello world a fourth time");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Error from libevent: hello world a fourth time\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_ERR);
+  expect_log_msg("Error from libevent: hello world a fourth time\n");
+  expect_log_severity(LOG_ERR);
 
   mock_clean_saved_logs();
   libevent_logging_callback(42, "hello world a fifth time");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Message [42] from libevent: hello world a fifth time\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_WARN);
+  expect_log_msg("Message [42] from libevent: hello world a fifth time\n");
+  expect_log_severity(LOG_WARN);
 
   mock_clean_saved_logs();
   libevent_logging_callback(_EVENT_LOG_DEBUG,
@@ -78,8 +68,7 @@ test_compat_libevent_logging_callback(void *ignored)
                             "012345678901234567890123456789"
                             "012345678901234567890123456789"
                             );
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "Message from libevent: "
+  expect_log_msg("Message from libevent: "
                             "012345678901234567890123456789"
                             "012345678901234567890123456789"
                             "012345678901234567890123456789"
@@ -92,25 +81,22 @@ test_compat_libevent_logging_callback(void *ignored)
                             "012345678901234567890123456789"
                             "012345678901234567890123456789"
             "012345678901234567890123456789\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_DEBUG);
+  expect_log_severity(LOG_DEBUG);
 
   mock_clean_saved_logs();
   libevent_logging_callback(42, "xxx\n");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "Message [42] from libevent: xxx\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_WARN);
+  expect_log_msg("Message [42] from libevent: xxx\n");
+  expect_log_severity(LOG_WARN);
 
   suppress_libevent_log_msg("something");
   mock_clean_saved_logs();
   libevent_logging_callback(_EVENT_LOG_MSG, "hello there");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Message from libevent: hello there\n");
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_msg("Message from libevent: hello there\n");
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   libevent_logging_callback(_EVENT_LOG_MSG, "hello there something else");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_msg("hello there something else");
 
   // No way of verifying the result of this, it seems =/
   configure_libevent_logging();

diff --git a/src/test/test_options.c b/src/test/test_options.c
index ea5f29e21692db94be0a68f7f0c312b66ce0b9eb..2d48cd17f53464063fdaffe76d6952e115b28116 100644 (file)
--- a/src/test/test_options.c
+++ b/src/test/test_options.c
@@ -392,14 +392,6 @@ free_options_test_data(options_test_data_t *td)
   tor_free(td);
 }
 
-#define expect_log_msg(str) \
-  tt_assert_msg(mock_saved_log_has_message(str), \
-                "expected log to contain " # str);
-
-#define expect_no_log_msg(str)                      \
-  tt_assert_msg(!mock_saved_log_has_message(str), \
-                "expected log to not contain " # str);
-
 static void
 test_options_validate__uname_for_server(void *ignored)
 {
@@ -436,7 +428,7 @@ test_options_validate__uname_for_server(void *ignored)
   fixed_get_uname_result = "Windows 2000";
   mock_clean_saved_logs();
   options_validate(tdata->old_opt, tdata->opt, tdata->def_opt, 0, &msg);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
+  expect_log_entry();
   tor_free(msg);
 
  done:
@@ -992,9 +984,9 @@ test_options_validate__relay_with_hidden_services(void *ignored)
 /*   options_test_data_t *tdata = get_options_test_data(""); */
 /*   ret = options_validate(tdata->old_opt, tdata->opt, */
 /*                          tdata->def_opt, 0, &msg); */
-/*   tt_str_op(mock_saved_log_at(0), OP_EQ, */
-/*           "SocksPort, TransPort, NATDPort, DNSPort, and ORPort are all " */
-/*           "undefined, and there aren't any hidden services configured. " */
+/*   expect_log_msg("SocksPort, TransPort, NATDPort, DNSPort, and ORPort " */
+/*           "are all undefined, and there aren't any hidden services " */
+/*           "configured. " */
 /*           " Tor will still run, but probably won't do anything.\n"); */
 /*  done: */
 /*   teardown_capture_of_logs(previous_log); */
@@ -1230,8 +1222,7 @@ test_options_validate__scheduler(void *ignored)
   /* ret = options_validate(tdata->old_opt, tdata->opt, */
   /*                        tdata->def_opt, 0, &msg); */
   /* tt_int_op(ret, OP_EQ, -1); */
-  /* tt_str_op(mock_saved_log_at(1), OP_EQ, */
-  /*           "Bad SchedulerLowWaterMark__ option\n"); */
+  /* expect_log_msg("Bad SchedulerLowWaterMark__ option\n"); */
 
   free_options_test_data(tdata);
   tdata = get_options_test_data("SchedulerLowWaterMark__ 42\n"
@@ -1513,7 +1504,7 @@ test_options_validate__paths_needed(void *ignored)
   tt_int_op(ret, OP_EQ, -1);
   tt_assert(tdata->opt->PathsNeededToBuildCircuits > 0.90 &&
             tdata->opt->PathsNeededToBuildCircuits < 0.92);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
   tor_free(msg);
 
  done:
@@ -1684,7 +1675,7 @@ test_options_validate__reachable_addresses(void *ignored)
   tdata->opt->FirewallPorts = smartlist_new();
   ret = options_validate(tdata->old_opt, tdata->opt, tdata->def_opt, 0, &msg);
   tt_int_op(ret, OP_EQ, -1);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 4);
+  expect_log_entry();
   tt_str_op(tdata->opt->ReachableDirAddresses->value, OP_EQ, "*:81");
   tt_str_op(tdata->opt->ReachableORAddresses->value, OP_EQ, "*:444");
   tor_free(msg);
@@ -1719,7 +1710,7 @@ test_options_validate__reachable_addresses(void *ignored)
 
   ret = options_validate(tdata->old_opt, tdata->opt, tdata->def_opt, 0, &msg);
   tt_int_op(ret, OP_EQ, -1);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 4);
+  expect_log_entry();
   tt_str_op(tdata->opt->ReachableAddresses->value, OP_EQ, "*:82");
   tor_free(msg);
 

diff --git a/src/test/test_tortls.c b/src/test/test_tortls.c
index add020e9f47042cbce0fdaec5f251aacb931ed9f..cbbd7dd3f346346e667196889a6a8c1eb5ae7318 100644 (file)
--- a/src/test/test_tortls.c
+++ b/src/test/test_tortls.c
@@ -344,79 +344,67 @@ test_tortls_log_one_error(void *ignored)
   int previous_log = setup_capture_of_logs(LOG_INFO);
 
   tor_tls_log_one_error(NULL, 0, LOG_WARN, 0, "something");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error while something: "
+  expect_log_msg("TLS error while something: "
             "(null) (in (null):(null):---)\n");
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, 0, LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error: (null) "
+  expect_log_msg("TLS error: (null) "
             "(in (null):(null):---)\n");
 
   mock_clean_saved_logs();
   tls->address = tor_strdup("127.hello");
   tor_tls_log_one_error(tls, 0, LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error with 127.hello: (null) "
-            "(in (null):(null):---)\n");
+  expect_log_msg("TLS error with 127.hello: "
+            "(null) (in (null):(null):---)\n");
   tor_free(tls->address);
 
   mock_clean_saved_logs();
   tls->address = tor_strdup("127.hello");
   tor_tls_log_one_error(tls, 0, LOG_WARN, 0, "blarg");
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error while blarg with "
+  expect_log_msg("TLS error while blarg with "
             "127.hello: (null) (in (null):(null):---)\n");
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, 3), LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error with 127.hello: "
+  expect_log_msg("TLS error with 127.hello: "
             "BN lib (in unknown library:(null):---)\n");
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, SSL_R_HTTP_REQUEST),
                         LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, SSL_R_HTTPS_PROXY_REQUEST),
                         LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, SSL_R_RECORD_LENGTH_MISMATCH),
                         LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, SSL_R_RECORD_TOO_LARGE),
                         LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, SSL_R_UNKNOWN_PROTOCOL),
                         LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, ERR_PACK(1, 2, SSL_R_UNSUPPORTED_PROTOCOL),
                         LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   tls->ssl = SSL_new(ctx);
 
   mock_clean_saved_logs();
   tor_tls_log_one_error(tls, 0, LOG_WARN, 0, NULL);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error with 127.hello: (null)"
+  expect_log_msg("TLS error with 127.hello: (null)"
             " (in (null):(null):" SSL_STATE_STR ")\n");
 
  done:
@@ -450,27 +438,25 @@ test_tortls_get_error(void *ignored)
 
   ret = tor_tls_get_error(tls, 0, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, TOR_TLS_ERROR_IO);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error: unexpected close while"
+  expect_log_msg("TLS error: unexpected close while"
             " something (before/accept initialization)\n");
 
   mock_clean_saved_logs();
   ret = tor_tls_get_error(tls, 2, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, 0);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
   mock_clean_saved_logs();
   ret = tor_tls_get_error(tls, 0, 1, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, -11);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
   mock_clean_saved_logs();
   ERR_clear_error();
   ERR_put_error(ERR_LIB_BN, 2, -1, "somewhere.c", 99);
   ret = tor_tls_get_error(tls, 0, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, TOR_TLS_ERROR_MISC);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error while something: (null)"
+  expect_log_msg("TLS error while something: (null)"
             " (in bignum routines:(null):before/accept initialization)\n");
 
   mock_clean_saved_logs();
@@ -479,7 +465,7 @@ test_tortls_get_error(void *ignored)
   SSL_get_rbio(tls->ssl)->flags = BIO_FLAGS_READ;
   ret = tor_tls_get_error(tls, -1, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, TOR_TLS_WANTREAD);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
   mock_clean_saved_logs();
   ERR_clear_error();
@@ -487,7 +473,7 @@ test_tortls_get_error(void *ignored)
   SSL_get_rbio(tls->ssl)->flags = BIO_FLAGS_WRITE;
   ret = tor_tls_get_error(tls, -1, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, TOR_TLS_WANTWRITE);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
   mock_clean_saved_logs();
   ERR_clear_error();
@@ -496,20 +482,18 @@ test_tortls_get_error(void *ignored)
   tls->ssl->s3->warn_alert =SSL_AD_CLOSE_NOTIFY;
   ret = tor_tls_get_error(tls, 0, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, TOR_TLS_CLOSE);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
+  expect_log_entry();
 
   mock_clean_saved_logs();
   ret = tor_tls_get_error(tls, 0, 2, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, -10);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
   mock_clean_saved_logs();
   ERR_put_error(ERR_LIB_SYS, 2, -1, "somewhere.c", 99);
   ret = tor_tls_get_error(tls, -1, 0, "something", LOG_WARN, 0);
   tt_int_op(ret, OP_EQ, -9);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 2);
-  tt_str_op(mock_saved_log_at(1), OP_EQ,
-            "TLS error while something: (null) (in system library:"
+  expect_log_msg("TLS error while something: (null) (in system library:"
             "connect:before/accept initialization)\n");
 
  done:
@@ -1823,12 +1807,11 @@ test_tortls_debug_state_callback(void *ignored)
   ssl = tor_malloc_zero(sizeof(SSL));
 
   tor_tls_debug_state_callback(ssl, 32, 45);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
+
   n = snprintf(buf, 1000, "SSL %p is now in state unknown"
                " state [type=32,val=45].\n", ssl);
   buf[n]='\0';
-  if (strcasecmp(mock_saved_log_at(0), buf))
-    tt_str_op(mock_saved_log_at(0), OP_EQ, buf);
+  expect_log_msg(buf);
 
  done:
   teardown_capture_of_logs(previous_log);
@@ -1864,21 +1847,17 @@ test_tortls_server_info_callback(void *ignored)
   SSL_set_state(ssl, SSL3_ST_SW_SRVR_HELLO_A);
   mock_clean_saved_logs();
   tor_tls_server_info_callback(ssl, SSL_CB_ACCEPT_LOOP, 0);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Couldn't look up the tls for an SSL*. How odd!\n");
+  expect_log_msg("Couldn't look up the tls for an SSL*. How odd!\n");
 
   SSL_set_state(ssl, SSL3_ST_SW_SRVR_HELLO_B);
   mock_clean_saved_logs();
   tor_tls_server_info_callback(ssl, SSL_CB_ACCEPT_LOOP, 0);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 1);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Couldn't look up the tls for an SSL*. How odd!\n");
+  expect_log_msg("Couldn't look up the tls for an SSL*. How odd!\n");
 
   SSL_set_state(ssl, 99);
   mock_clean_saved_logs();
   tor_tls_server_info_callback(ssl, SSL_CB_ACCEPT_LOOP, 0);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
   SSL_set_ex_data(tls->ssl, tor_tls_object_ex_data_index, tls);
   SSL_set_state(ssl, SSL3_ST_SW_SRVR_HELLO_B);
@@ -2255,18 +2234,15 @@ test_tortls_handshake(void *ignored)
   tls->state = TOR_TLS_ST_HANDSHAKE;
   ret = tor_tls_handshake(tls);
   tt_int_op(ret, OP_EQ, TOR_TLS_ERROR_MISC);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 2);
+  expect_log_entry();
   /* This fails on jessie.  Investigate why! */
 #if 0
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "TLS error while handshaking: (null) (in bignum routines:"
+  expect_log_msg("TLS error while handshaking: (null) (in bignum routines:"
             "(null):SSLv3 write client hello B)\n");
-  tt_str_op(mock_saved_log_at(1), OP_EQ,
-            "TLS error while handshaking: (null) (in system library:"
+  expect_log_msg("TLS error while handshaking: (null) (in system library:"
             "connect:SSLv3 write client hello B)\n");
 #endif
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_INFO);
-  tt_int_op(mock_saved_severity_at(1), OP_EQ, LOG_INFO);
+  expect_log_severity(LOG_INFO);
 
   tls->isServer = 0;
   method->ssl_connect = setting_error_ssl_connect;
@@ -2276,16 +2252,15 @@ test_tortls_handshake(void *ignored)
   tls->state = TOR_TLS_ST_HANDSHAKE;
   ret = tor_tls_handshake(tls);
   tt_int_op(ret, OP_EQ, TOR_TLS_ERROR_MISC);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 2);
+  expect_log_entry();
 #if 0
   /* See above */
-  tt_str_op(mock_saved_log_at(0), OP_EQ, "TLS error while handshaking: "
+  expect_log_msg("TLS error while handshaking: "
             "(null) (in bignum routines:(null):SSLv3 write client hello B)\n");
-  tt_str_op(mock_saved_log_at(1), OP_EQ, "TLS error while handshaking: "
+  expect_log_msg("TLS error while handshaking: "
             "(null) (in system library:connect:SSLv3 write client hello B)\n");
 #endif
-  tt_int_op(mock_saved_severity_at(0), OP_EQ, LOG_WARN);
-  tt_int_op(mock_saved_severity_at(1), OP_EQ, LOG_WARN);
+  expect_log_severity(LOG_WARN);
 
  done:
   teardown_capture_of_logs(previous_log);

diff --git a/src/test/test_util_process.c b/src/test/test_util_process.c
index cb1d5b2ebb8e72fa71d14e57a546a834250c9774..0a4354c04363b9de7d4708ff8da12e442cf45bc2 100644 (file)
--- a/src/test/test_util_process.c
+++ b/src/test/test_util_process.c
@@ -34,8 +34,7 @@ test_util_process_set_waitpid_callback(void *ignored)
 
   res2 = set_waitpid_callback(pid, temp_callback, NULL);
   tt_assert(res2);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Replaced a waitpid monitor on pid 42. That should be "
+  expect_log_msg("Replaced a waitpid monitor on pid 42. That should be "
             "impossible.\n");
 
  done:
@@ -56,13 +55,12 @@ test_util_process_clear_waitpid_callback(void *ignored)
 
   res = set_waitpid_callback(pid, temp_callback, NULL);
   clear_waitpid_callback(res);
-  tt_int_op(mock_saved_log_number(), OP_EQ, 0);
+  expect_no_log_entry();
 
 #if 0
   /* No.  This is use-after-free.  We don't _do_ that. XXXX */
   clear_waitpid_callback(res);
-  tt_str_op(mock_saved_log_at(0), OP_EQ,
-            "Couldn't remove waitpid monitor for pid 43.\n");
+  expect_log_msg("Couldn't remove waitpid monitor for pid 43.\n");
 #endif
 
  done: