Build system: Build tested units as libraries.

[collectd.git] / src / utils_mount_test.c

diff --git a/src/utils_mount_test.c b/src/utils_mount_test.c
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+/**
+ * collectd - src/tests/test_utils_mount.c
+ * Copyright (C) 2013       Florian octo Forster
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ *   Florian octo Forster <octo at collectd.org>
+ */
+
+#include "testing.h"
+#include "collectd.h"
+#include "utils_mount.h"
+
+DEF_TEST(cu_mount_checkoption)
+{
+  char line_opts[] = "foo=one,bar=two,qux=three";
+  char *foo = strstr (line_opts, "foo");
+  char *bar = strstr (line_opts, "bar");
+  char *qux = strstr (line_opts, "qux");
+
+  char line_bool[] = "one,two,three";
+  char *one = strstr (line_bool, "one");
+  char *two = strstr (line_bool, "two");
+  char *three = strstr (line_bool, "three");
+
+  /* Normal operation */
+  OK (foo == cu_mount_checkoption (line_opts, "foo", 0));
+  OK (bar == cu_mount_checkoption (line_opts, "bar", 0));
+  OK (qux == cu_mount_checkoption (line_opts, "qux", 0));
+  OK (NULL == cu_mount_checkoption (line_opts, "unknown", 0));
+
+  OK (one == cu_mount_checkoption (line_bool, "one", 0));
+  OK (two == cu_mount_checkoption (line_bool, "two", 0));
+  OK (three == cu_mount_checkoption (line_bool, "three", 0));
+  OK (NULL == cu_mount_checkoption (line_bool, "four", 0));
+
+  /* Shorter and longer parts */
+  OK (foo == cu_mount_checkoption (line_opts, "fo", 0));
+  OK (bar == cu_mount_checkoption (line_opts, "bar=", 0));
+  OK (qux == cu_mount_checkoption (line_opts, "qux=thr", 0));
+
+  OK (one == cu_mount_checkoption (line_bool, "o", 0));
+  OK (two == cu_mount_checkoption (line_bool, "tw", 0));
+  OK (three == cu_mount_checkoption (line_bool, "thr", 0));
+
+  /* "full" flag */
+  OK (one == cu_mount_checkoption (line_bool, "one", 1));
+  OK (two == cu_mount_checkoption (line_bool, "two", 1));
+  OK (three == cu_mount_checkoption (line_bool, "three", 1));
+  OK (NULL == cu_mount_checkoption (line_bool, "four", 1));
+
+  OK (NULL == cu_mount_checkoption (line_bool, "o", 1));
+  OK (NULL == cu_mount_checkoption (line_bool, "tw", 1));
+  OK (NULL == cu_mount_checkoption (line_bool, "thr", 1));
+
+  return (0);
+}
+DEF_TEST(cu_mount_getoptionvalue)
+{
+  char line_opts[] = "foo=one,bar=two,qux=three";
+  char line_bool[] = "one,two,three";
+
+  STREQ ("one", cu_mount_getoptionvalue (line_opts, "foo="));
+  STREQ ("two", cu_mount_getoptionvalue (line_opts, "bar="));
+  STREQ ("three", cu_mount_getoptionvalue (line_opts, "qux="));
+  OK (NULL == cu_mount_getoptionvalue (line_opts, "unknown="));
+
+  STREQ ("", cu_mount_getoptionvalue (line_bool, "one"));
+  STREQ ("", cu_mount_getoptionvalue (line_bool, "two"));
+  STREQ ("", cu_mount_getoptionvalue (line_bool, "three"));
+  OK (NULL == cu_mount_getoptionvalue (line_bool, "four"));
+
+  return (0);
+}
+
+int main (void)
+{
+  RUN_TEST(cu_mount_checkoption);
+  RUN_TEST(cu_mount_getoptionvalue);
+
+  END_TEST;
+}
+
+/* vim: set sw=2 sts=2 et : */