-remove async ecc key generation, not needed

[oweals/gnunet.git] / src / util / test_configuration.c

diff --git a/src/util/test_configuration.c b/src/util/test_configuration.c
index 6a2fda6998c08ebd77ea4f0cc7f9fa59ae553008..62ad5fa92fc3a4a267b834b719d9307675fad1bc 100644 (file)
--- a/src/util/test_configuration.c
+++ b/src/util/test_configuration.c
@@ -4,7 +4,7 @@
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published

-     by the Free Software Foundation; either version 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your

      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but


@@ -26,8 +26,244 @@
 #include "platform.h"
 #include "gnunet_common.h"
 #include "gnunet_configuration_lib.h"
 #include "platform.h"
 #include "gnunet_common.h"
 #include "gnunet_configuration_lib.h"

+#include "gnunet_disk_lib.h"
+
+
+/* Test Configuration Diffs Options */
+enum
+{
+  EDIT_NOTHING,
+  EDIT_SECTION,
+  EDIT_ALL,
+  ADD_NEW_SECTION,
+  ADD_NEW_ENTRY,
+  REMOVE_SECTION,
+  REMOVE_ENTRY,
+  COMPARE, 
+  PRINT
+};

 
 static struct GNUNET_CONFIGURATION_Handle *cfg;
 
 static struct GNUNET_CONFIGURATION_Handle *cfg;

+static struct GNUNET_CONFIGURATION_Handle *cfgDefault;
+
+struct DiffsCBData
+{
+  struct GNUNET_CONFIGURATION_Handle *cfg;
+  struct GNUNET_CONFIGURATION_Handle *cfgDiffs;
+  const char *section;
+  int callBackOption;
+  int status;
+};
+
+
+static void
+initDiffsCBData (struct DiffsCBData *cbData)
+{
+  cbData->section = NULL;
+  cbData->cfg = NULL;
+  cbData->cfgDiffs = NULL;
+  cbData->callBackOption = -1;
+  cbData->status = 0;
+}
+
+
+/**
+ * callback function for modifying
+ * and comparing configuration
+*/
+static void
+diffsCallBack (void *cls, const char *section, const char *option,
+               const char *value)
+{
+  struct DiffsCBData *cbData = cls;
+  int cbOption = cbData->callBackOption;
+
+  switch (cbOption)
+  {
+  case EDIT_SECTION:
+    if (NULL == cbData->section)
+      cbData->section = section;
+    if (strcmp (cbData->section, section) == 0)
+    {
+      GNUNET_CONFIGURATION_set_value_string (cbData->cfg, section, option,
+                                             "new-value");
+      GNUNET_CONFIGURATION_set_value_string (cbData->cfgDiffs, section, option,
+                                             "new-value");
+    }
+    break;
+  case EDIT_ALL:
+    GNUNET_CONFIGURATION_set_value_string (cbData->cfg, section, option,
+                                           "new-value");
+    GNUNET_CONFIGURATION_set_value_string (cbData->cfgDiffs, section, option,
+                                           "new-value");
+    break;
+  case ADD_NEW_ENTRY:
+  {
+    static int hit = 0;
+
+    if (hit == 0)
+    {
+      hit = 1;
+      GNUNET_CONFIGURATION_set_value_string (cbData->cfg, section, "new-key",
+                                             "new-value");
+      GNUNET_CONFIGURATION_set_value_string (cbData->cfgDiffs, section,
+                                             "new-key", "new-value");
+    }
+    break;
+  }
+  case COMPARE:
+  {
+    int ret;
+    char *diffValue;
+
+    diffValue = NULL;
+    ret =
+        GNUNET_CONFIGURATION_get_value_string (cbData->cfgDiffs, section,
+                                               option, &diffValue);
+    if (NULL != diffValue)
+    {
+      if (ret == GNUNET_SYSERR || strcmp (diffValue, value) != 0)
+        cbData->status = 1;
+    }
+    else
+      cbData->status = 1;
+    GNUNET_free_non_null (diffValue);
+    break;
+  }
+#if 0
+  case PRINT:
+    if (NULL == cbData->section)
+    {
+      cbData->section = section;
+      printf ("\nSection: %s\n", section);
+    }
+    else if (strcmp (cbData->section, section) != 0)
+    {
+      cbData->section = section;
+      printf ("\nSection: %s\n", section);
+    }
+    printf ("%s = %s\n", option, value);
+#endif
+  default:
+    break;
+  }
+}
+
+
+static struct GNUNET_CONFIGURATION_Handle *
+editConfiguration (struct GNUNET_CONFIGURATION_Handle *cfg, int option)
+{
+  struct DiffsCBData diffsCB;
+
+  initDiffsCBData (&diffsCB);
+  diffsCB.cfgDiffs = GNUNET_CONFIGURATION_create ();
+
+  switch (option)
+  {
+  case EDIT_SECTION:
+  case EDIT_ALL:
+  case ADD_NEW_ENTRY:
+    diffsCB.callBackOption = option;
+    diffsCB.cfg = cfg;
+    GNUNET_CONFIGURATION_iterate (cfg, diffsCallBack, &diffsCB);
+    break;
+  case EDIT_NOTHING:
+    /* Do nothing */
+    break;
+  case ADD_NEW_SECTION:
+  {
+    int i;
+    char *key;
+
+    for (i = 0; i < 5; i++)
+    {
+      GNUNET_asprintf (&key, "key%d", i);
+      GNUNET_CONFIGURATION_set_value_string (cfg, "new-section", key,
+                                             "new-value");
+      GNUNET_CONFIGURATION_set_value_string (diffsCB.cfgDiffs, "new-section",
+                                             key, "new-value");
+      GNUNET_free (key);
+    }
+    break;
+  }
+  case REMOVE_SECTION:
+    break;
+  case REMOVE_ENTRY:
+    break;
+  default:
+    break;
+  }
+
+  return diffsCB.cfgDiffs;
+}
+
+/**
+ * Checking configuration diffs
+ */
+static int
+checkDiffs (struct GNUNET_CONFIGURATION_Handle *cfgDefault, int option)
+{
+  struct GNUNET_CONFIGURATION_Handle *cfg;
+  struct GNUNET_CONFIGURATION_Handle *cfgDiffs;
+  struct DiffsCBData cbData;
+  int ret;
+  char *diffsFileName;
+
+  initDiffsCBData (&cbData);
+
+  cfg = GNUNET_CONFIGURATION_create ();
+  /* load defaults */
+  GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (cfg, NULL));
+
+  /* Modify configuration and save it */
+  cfgDiffs = editConfiguration (cfg, option);
+  diffsFileName = GNUNET_DISK_mktemp ("gnunet-test-configurations-diffs.conf");
+  if (diffsFileName == NULL)
+  {
+    GNUNET_break (0);
+    GNUNET_CONFIGURATION_destroy (cfg);
+    GNUNET_CONFIGURATION_destroy (cfgDiffs);
+    return 1;
+  }
+  GNUNET_CONFIGURATION_write_diffs (cfgDefault, cfg, diffsFileName);
+  GNUNET_CONFIGURATION_destroy (cfg);
+
+  /* Compare the dumped configuration with modifications done */
+  cfg = GNUNET_CONFIGURATION_create ();
+  GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_parse (cfg, diffsFileName));
+  if (0 != remove (diffsFileName))
+    GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING, "remove", diffsFileName);
+  cbData.callBackOption = COMPARE;
+  cbData.cfgDiffs = cfgDiffs;
+  GNUNET_CONFIGURATION_iterate (cfg, diffsCallBack, &cbData);
+  if (1 == (ret = cbData.status))
+  {
+    FPRINTF (stderr, "%s", 
+             "Incorrect Configuration Diffs: Diffs may contain data not actually edited\n");
+    goto housekeeping;
+  }
+  cbData.cfgDiffs = cfg;
+  GNUNET_CONFIGURATION_iterate (cfgDiffs, diffsCallBack, &cbData);
+  if ((ret = cbData.status) == 1)
+    FPRINTF (stderr, "%s", 
+             "Incorrect Configuration Diffs: Data may be missing in diffs\n");
+
+housekeeping:
+#if 0
+  cbData.section = NULL;
+  cbData.callBackOption = PRINT;
+  printf ("\nExpected Diffs:\n");
+  GNUNET_CONFIGURATION_iterate (cfgDiffs, diffsCallBack, &cbData);
+  cbData.section = NULL;
+  printf ("\nActual Diffs:\n");
+  GNUNET_CONFIGURATION_iterate (cfg, diffsCallBack, &cbData);
+#endif
+  GNUNET_CONFIGURATION_destroy (cfg);
+  GNUNET_CONFIGURATION_destroy (cfgDiffs);
+  GNUNET_free (diffsFileName);
+  return ret;
+}
+

 
 static int
 testConfig ()
 
 static int
 testConfig ()


@@ -35,50 +271,77 @@ testConfig ()
   char *c;
   unsigned long long l;
 
   char *c;
   unsigned long long l;
 

-  if (GNUNET_OK !=
-      GNUNET_CONFIGURATION_get_value_string (cfg, "test", "b", &c))
+  if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (cfg, "test", "b", &c))

     return 1;
   if (0 != strcmp ("b", c))
     return 1;
   if (0 != strcmp ("b", c))

-    {
-      fprintf (stderr, "Got `%s'\n", c);
-      GNUNET_free (c);
-      return 2;
-    }
+  {
+    FPRINTF (stderr, "Got `%s'\n", c);
+    GNUNET_free (c);
+    return 2;
+  }

   GNUNET_free (c);
   GNUNET_free (c);

-  if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (cfg,
-                                                          "test", "five", &l))
+  if (GNUNET_OK !=
+      GNUNET_CONFIGURATION_get_value_number (cfg, "test", "five", &l))
+  {
+    GNUNET_break (0);

     return 3;
     return 3;

+  }

   if (5 != l)
   if (5 != l)

+  {
+    GNUNET_break (0);

     return 4;
     return 4;

+  }

   GNUNET_CONFIGURATION_set_value_string (cfg, "more", "c", "YES");
   if (GNUNET_NO == GNUNET_CONFIGURATION_get_value_yesno (cfg, "more", "c"))
   GNUNET_CONFIGURATION_set_value_string (cfg, "more", "c", "YES");
   if (GNUNET_NO == GNUNET_CONFIGURATION_get_value_yesno (cfg, "more", "c"))

+  {
+    GNUNET_break (0);

     return 5;
     return 5;

+  }

   GNUNET_CONFIGURATION_set_value_number (cfg, "NUMBERS", "TEN", 10);
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_get_value_string (cfg, "NUMBERS", "TEN", &c))
   GNUNET_CONFIGURATION_set_value_number (cfg, "NUMBERS", "TEN", 10);
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_get_value_string (cfg, "NUMBERS", "TEN", &c))

+  {
+    GNUNET_break (0);

     return 6;
     return 6;

+  }

   if (0 != strcmp (c, "10"))
   if (0 != strcmp (c, "10"))

-    {
-      GNUNET_free (c);
-      return 7;
-    }
+  {
+    GNUNET_free (c);
+    GNUNET_break (0);
+    return 7;
+  }

   GNUNET_free (c);
 
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_get_value_filename (cfg, "last", "test", &c))
   GNUNET_free (c);
 
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_get_value_filename (cfg, "last", "test", &c))

+  {
+    GNUNET_break (0);

     return 8;
     return 8;

+  }

 #ifndef MINGW
   if (0 != strcmp (c, "/hello/world"))
 #else
 #ifndef MINGW
   if (0 != strcmp (c, "/hello/world"))
 #else

-  #define HI "\\hello\\world"
+#define HI "\\hello\\world"

   if (strstr (c, HI) != c + strlen (c) - strlen (HI))
 #endif
   if (strstr (c, HI) != c + strlen (c) - strlen (HI))
 #endif

-    {
-      GNUNET_free (c);
-      return 9;
-    }
+  {
+    GNUNET_break (0);
+    GNUNET_free (c);
+    return 9;
+  }

   GNUNET_free (c);
 
   GNUNET_free (c);
 

+  if (GNUNET_OK !=
+      GNUNET_CONFIGURATION_get_value_size (cfg, "last", "size", &l))
+  {
+    GNUNET_break (0);
+    return 10;
+  }
+  if (l != 512 * 1024)
+  {
+    GNUNET_break (0);
+    return 11;
+  }

   return 0;
 }
 
   return 0;
 }
 


@@ -96,10 +359,11 @@ check (void *data, const char *fn)
   int *idx = data;
 
   if (0 == strcmp (want[*idx], fn))
   int *idx = data;
 
   if (0 == strcmp (want[*idx], fn))

-    {
-      (*idx)++;
-      return GNUNET_OK;
-    }
+  {
+    (*idx)++;
+    return GNUNET_OK;
+  }
+  GNUNET_break (0);

   return GNUNET_SYSERR;
 }
 
   return GNUNET_SYSERR;
 }
 


@@ -109,67 +373,89 @@ testConfigFilenames ()
   int idx;
 
   idx = 0;
   int idx;
 
   idx = 0;

-  if (3 != GNUNET_CONFIGURATION_iterate_value_filenames (cfg,
-                                                         "FILENAMES",
-                                                         "test",
-                                                         &check, &idx))
+  if (3 !=
+      GNUNET_CONFIGURATION_iterate_value_filenames (cfg, "FILENAMES", "test",
+                                                    &check, &idx))
+  {
+    GNUNET_break (0);

     return 8;
     return 8;

+  }

   if (idx != 3)
     return 16;
   if (GNUNET_OK !=
   if (idx != 3)
     return 16;
   if (GNUNET_OK !=

-      GNUNET_CONFIGURATION_remove_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "/File Name"))
+      GNUNET_CONFIGURATION_remove_value_filename (cfg, "FILENAMES", "test",
+                                                  "/File Name"))
+  {
+    GNUNET_break (0);

     return 24;
     return 24;

+  }

 
   if (GNUNET_NO !=
 
   if (GNUNET_NO !=

-      GNUNET_CONFIGURATION_remove_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "/File Name"))
+      GNUNET_CONFIGURATION_remove_value_filename (cfg, "FILENAMES", "test",
+                                                  "/File Name"))
+  {
+    GNUNET_break (0);

     return 32;
     return 32;

+  }

   if (GNUNET_NO !=
   if (GNUNET_NO !=

-      GNUNET_CONFIGURATION_remove_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "Stuff"))
+      GNUNET_CONFIGURATION_remove_value_filename (cfg, "FILENAMES", "test",
+                                                  "Stuff"))
+  {
+    GNUNET_break (0);

     return 40;
     return 40;

+  }

 
   if (GNUNET_NO !=
 
   if (GNUNET_NO !=

-      GNUNET_CONFIGURATION_append_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "/Hello"))
+      GNUNET_CONFIGURATION_append_value_filename (cfg, "FILENAMES", "test",
+                                                  "/Hello"))
+  {
+    GNUNET_break (0);

     return 48;
     return 48;

+  }

   if (GNUNET_NO !=
   if (GNUNET_NO !=

-      GNUNET_CONFIGURATION_append_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "/World"))
+      GNUNET_CONFIGURATION_append_value_filename (cfg, "FILENAMES", "test",
+                                                  "/World"))
+  {
+    GNUNET_break (0);

     return 56;
     return 56;

+  }

 
   if (GNUNET_YES !=
 
   if (GNUNET_YES !=

-      GNUNET_CONFIGURATION_append_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "/File 1"))
+      GNUNET_CONFIGURATION_append_value_filename (cfg, "FILENAMES", "test",
+                                                  "/File 1"))
+  {
+    GNUNET_break (0);

     return 64;
     return 64;

+  }

 
   if (GNUNET_YES !=
 
   if (GNUNET_YES !=

-      GNUNET_CONFIGURATION_append_value_filename (cfg,
-                                                  "FILENAMES",
-                                                  "test", "/File 2"))
+      GNUNET_CONFIGURATION_append_value_filename (cfg, "FILENAMES", "test",
+                                                  "/File 2"))
+  {
+    GNUNET_break (0);

     return 72;
     return 72;

+  }

 
   idx = 0;
   want[1] = "/World";
   want[2] = "/File 1";
   want[3] = "/File 2";
 
   idx = 0;
   want[1] = "/World";
   want[2] = "/File 1";
   want[3] = "/File 2";

-  if (4 != GNUNET_CONFIGURATION_iterate_value_filenames (cfg,
-                                                         "FILENAMES",
-                                                         "test",
-                                                         &check, &idx))
+  if (4 !=
+      GNUNET_CONFIGURATION_iterate_value_filenames (cfg, "FILENAMES", "test",
+                                                    &check, &idx))
+  {
+    GNUNET_break (0);

     return 80;
     return 80;

+  }

   if (idx != 4)
   if (idx != 4)

+  {
+    GNUNET_break (0);

     return 88;
     return 88;

+  }

   return 0;
 }
 
   return 0;
 }
 

+

 int
 main (int argc, char *argv[])
 {
 int
 main (int argc, char *argv[])
 {


@@ -181,54 +467,85 @@ main (int argc, char *argv[])
   GNUNET_assert (cfg != NULL);
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_parse (cfg, "test_configuration_data.conf"))
   GNUNET_assert (cfg != NULL);
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_parse (cfg, "test_configuration_data.conf"))

-    {
-      fprintf (stderr, "Failed to parse configuration file\n");
-      GNUNET_CONFIGURATION_destroy (cfg);
-      return 1;
-    }
+  {
+    FPRINTF (stderr, "%s",  "Failed to parse configuration file\n");
+    GNUNET_CONFIGURATION_destroy (cfg);
+    return 1;
+  }

   failureCount += testConfig ();
   failureCount += testConfig ();

-  failureCount += 2 * testConfigFilenames ();
+  if (failureCount > 0)
+    goto error;
+
+  failureCount = testConfigFilenames ();
+  if (failureCount > 0)
+    goto error;

 
   if (GNUNET_OK != GNUNET_CONFIGURATION_write (cfg, "/tmp/gnunet-test.conf"))
 
   if (GNUNET_OK != GNUNET_CONFIGURATION_write (cfg, "/tmp/gnunet-test.conf"))

-    {
-      fprintf (stderr, "Failed to write configuration file\n");
-      GNUNET_CONFIGURATION_destroy (cfg);
-      return 1;
-    }
+  {
+    FPRINTF (stderr, "%s",  "Failed to write configuration file\n");
+    GNUNET_CONFIGURATION_destroy (cfg);
+    return 1;
+  }

   GNUNET_CONFIGURATION_destroy (cfg);
   GNUNET_assert (0 == UNLINK ("/tmp/gnunet-test.conf"));
 
   cfg = GNUNET_CONFIGURATION_create ();
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_load (cfg, "test_configuration_data.conf"))
   GNUNET_CONFIGURATION_destroy (cfg);
   GNUNET_assert (0 == UNLINK ("/tmp/gnunet-test.conf"));
 
   cfg = GNUNET_CONFIGURATION_create ();
   if (GNUNET_OK !=
       GNUNET_CONFIGURATION_load (cfg, "test_configuration_data.conf"))

-    {
-      GNUNET_break (0);
-      GNUNET_CONFIGURATION_destroy (cfg);
-      return 1;
-    }
-  if ((GNUNET_OK !=
-       GNUNET_CONFIGURATION_get_value_string (cfg, "TESTING", "WEAKRANDOM",
-                                              &c))
-      || (0 != strcmp (c, "YES")))
-    {
-      GNUNET_CONFIGURATION_destroy (cfg);
-      return 1;
-    }
-  GNUNET_free (c);
-  if ((GNUNET_OK !=
-       GNUNET_CONFIGURATION_get_value_string (cfg, "PATHS", "SERVICEHOME",
-                                              &c))
-      || (0 != strcmp (c, "/var/lib/gnunet/")))
-    {
-      GNUNET_CONFIGURATION_destroy (cfg);
-      return 1;
-    }
+  {
+    GNUNET_break (0);
+    GNUNET_CONFIGURATION_destroy (cfg);
+    return 1;
+  }
+  if (GNUNET_OK !=
+      GNUNET_CONFIGURATION_get_value_string (cfg, "TESTING", "WEAKRANDOM", &c))
+  {
+    GNUNET_break (0);
+    GNUNET_CONFIGURATION_destroy (cfg);
+    return 1;
+  }
+  if (0 != strcmp (c, "YES"))
+  {
+    GNUNET_break (0);
+    GNUNET_free (c);
+    GNUNET_CONFIGURATION_destroy (cfg);
+    return 1;
+  }
+

   GNUNET_free (c);
   GNUNET_CONFIGURATION_destroy (cfg);
   GNUNET_free (c);
   GNUNET_CONFIGURATION_destroy (cfg);

+
+  /* Testing configuration diffs */
+  cfgDefault = GNUNET_CONFIGURATION_create ();
+  if (GNUNET_OK != GNUNET_CONFIGURATION_load (cfgDefault, NULL))
+  {
+    GNUNET_break (0);
+    GNUNET_CONFIGURATION_destroy (cfgDefault);
+    return 1;
+  }
+
+  /* Nothing changed in the new configuration */
+  failureCount += checkDiffs (cfgDefault, EDIT_NOTHING);
+
+  /* Modify all entries of the last section */
+  failureCount += checkDiffs (cfgDefault, EDIT_SECTION);
+
+  /* Add a new section */
+  failureCount += checkDiffs (cfgDefault, ADD_NEW_SECTION);
+
+  /* Add a new entry to the last section */
+  failureCount += checkDiffs (cfgDefault, ADD_NEW_ENTRY);
+
+  /* Modify all entries in the configuration */
+  failureCount += checkDiffs (cfgDefault, EDIT_ALL);
+
+  GNUNET_CONFIGURATION_destroy (cfgDefault);
+
+error:

   if (failureCount != 0)
   if (failureCount != 0)

-    {
-      fprintf (stderr, "Test failed: %u\n", failureCount);
-      return 1;
-    }
+  {
+    FPRINTF (stderr, "Test failed: %u\n", failureCount);
+    return 1;
+  }

   return 0;
 }
   return 0;
 }