added ordinalize() and tests for it

[wfpl.git] / unit_tests / misc.php

diff --git a/unit_tests/misc.php b/unit_tests/misc.php
new file mode 100644 (file)
index 0000000..0582649
--- /dev/null
+++ b/unit_tests/misc.php
@@ -0,0 +1,56 @@
+<?php
+
+#  Copyright (C) 2009 Jason Woofenden
+#
+#  This program 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 3 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+# This file contains tests for functions in code/wfpl/misc.php
+#
+# See code/wfpl/unit_tests.php for details on how to run or create tests
+
+
+require_once('code/wfpl/misc.php');
+
+# returns number of errors
+function test_ordinalize() {
+       $errors = 0;
+
+       $tests = array(
+               '', '',
+               0, "0th",
+               1, "1st",
+               2, "2nd",
+               3, "3rd",
+               111, "111th",
+               "62", "62nd");
+       for($i = 0; $i < count($tests); $i += 2) {
+               $arg = $tests[$i];
+               $correct = $tests[$i + 1];
+               $ret = ordinalize($arg);
+               if($ret !== $correct) {
+                       message("ordinalize($arg) returned \"$ret\" instead of \"$correct\"");
+                       $errors += 1;
+               }
+       }
+
+       return $errors;
+}
+
+# returns number of errors
+function misc_unit_tests_main() {
+       $errors = 0;
+       $errors += test_ordinalize();
+       return $errors;
+}