[easytag] Add simple test for Convert_Duration()

[David King <davidk src gnome org>]

commit d5c3569e076486c46ce1d4a3a86476c4c00553d8
Author: David King <amigadave amigadave com>
Date:   Fri Nov 21 16:38:26 2014 +0000

    Add simple test for Convert_Duration()

 Makefile.am       |   18 ++++++++++++++++
 tests/test-misc.c |   59 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 77 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 4c1a261..57fafa9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -408,8 +408,26 @@ test-report perf-report full-report: $(check_PROGRAMS)
        }
 
 check_PROGRAMS = \
+       tests/test-misc \
        tests/test-scan
 
+tests_test_misc_CPPFLAGS = \
+       -I$(top_srcdir)/src \
+       -I$(top_srcdir)/src/tags \
+       -I$(top_builddir) \
+       $(DEPRECATED_CPPFLAGS)
+
+tests_test_misc_CFLAGS = \
+       $(WARN_CFLAGS) \
+       $(EASYTAG_CFLAGS)
+
+tests_test_misc_SOURCES = \
+       tests/test-misc.c \
+       src/misc.c
+
+tests_test_misc_LDADD = \
+       $(EASYTAG_LIBS)
+
 tests_test_scan_CPPFLAGS = \
        -I$(top_srcdir)/src \
        -I$(top_builddir) \
diff --git a/tests/test-misc.c b/tests/test-misc.c
new file mode 100644
index 0000000..543d2b1
--- /dev/null
+++ b/tests/test-misc.c
@@ -0,0 +1,59 @@
+/* EasyTAG - tag editor for audio files
+ * Copyright (C) 2014 David King <amigadave amigadave com>
+ *
+ * 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 2 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, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "misc.h"
+
+static void
+misc_convert_duration (void)
+{
+    gsize i;
+    gchar *time;
+
+    static const struct
+    {
+        const gulong seconds;
+        const gchar *result;
+    } times[] = 
+    {
+        { 0, "0:00" },
+        { 10, "0:10" },
+        { 100, "1:40" },
+        { 1000, "16:40" },
+        { 10000, "2:46:40" },
+        { 100000, "27:46:40" },
+        { 1000000, "277:46:40" }
+        /* TODO: Add more tests. */
+    };
+
+    for (i = 0; i < G_N_ELEMENTS (times); i++)
+    {
+        time = Convert_Duration (times[i].seconds);
+        g_assert_cmpstr (time, ==, times[i].result);
+        g_free (time);
+    }
+}
+
+int
+main (int argc, char** argv)
+{
+    g_test_init (&argc, &argv, NULL);
+
+    g_test_add_func ("/misc/convert-duration", misc_convert_duration);
+
+    return g_test_run ();
+}