* tests: add tests for mu_util_dir_expand and mu_util_guess_maildir

src/tests/test-util.c

@@ -23,24 +23,88 @@
 
 #include <glib.h>
 #include <stdlib.h>
+#include <unistd.h>
 
 #include "src/mu-util.h"
 
 static void
-test_mu_util_dir_expand (void)
+test_mu_util_dir_expand_01 (void)
 {
 	gchar *got, *expected;
 	
 	got = mu_util_dir_expand ("~/Desktop");
 	expected = g_strdup_printf ("%s%cDesktop",
 				    getenv("HOME"), G_DIR_SEPARATOR);
-
+	
 	g_assert_cmpstr (got,==,expected);
+	
+	g_free (got);
+	g_free (expected);
+	
+}
+
+static void
+test_mu_util_dir_expand_02 (void)
+{
+	gchar *got, *expected, *tmp;
+	
+	tmp = g_strdup_printf ("~%s/Desktop", getenv("LOGNAME"));
+	got = mu_util_dir_expand (tmp);
+	expected = g_strdup_printf ("%s%cDesktop",
+				    getenv("HOME"), G_DIR_SEPARATOR);
+	
+	g_assert_cmpstr (got,==,expected);
+
+	g_free (tmp);
 	g_free (got);
 	g_free (expected);
 }
 
 
+static void
+test_mu_util_guess_maildir_01 (void)
+{
+	char *got;
+	const char *expected;
+
+	/* skip the test if there's no /tmp */
+	if (access ("/tmp", F_OK))
+		return;
+	
+	g_setenv ("MAILDIR", "/tmp", TRUE);
+
+	got = mu_util_guess_maildir ();
+	expected = "/tmp";
+
+	g_assert_cmpstr (got,==,expected);
+	g_free (got);
+}
+
+
+static void
+test_mu_util_guess_maildir_02 (void)
+{
+	char *got, *mdir;
+	
+	g_unsetenv ("MAILDIR");
+
+ 	mdir = g_strdup_printf ("%s%cMaildir",
+				getenv("HOME"), G_DIR_SEPARATOR);
+	got = mu_util_guess_maildir ();
+
+	if (access (mdir, F_OK) == 0)
+		g_assert_cmpstr (got, ==, mdir);
+	else
+		g_assert_cmpstr (got, == , NULL);
+	
+	g_free (got);
+	g_free (mdir);
+}
+
+
+
+
+
 static void
 shutup (void) {}
 
@@ -49,12 +113,22 @@ main (int argc, char *argv[])
 {
 	g_test_init (&argc, &argv, NULL);
 
+	/* mu_util_dir_expand */
 	g_test_add_func ("/mu-util/mu-util-dir-expand-01",
-			 test_mu_util_dir_expand);
+			 test_mu_util_dir_expand_01);
+	g_test_add_func ("/mu-util/mu-util-dir-expand-02",
+			 test_mu_util_dir_expand_02);
 
+	/* mu_util_guess_maildir */
+	g_test_add_func ("/mu-util/mu-util-guess-maildir-01",
+			 test_mu_util_guess_maildir_01);
+	g_test_add_func ("/mu-util/mu-util-guess-maildir-02",
+			 test_mu_util_guess_maildir_02);
+	
 	g_log_set_handler (NULL,
-			   G_LOG_LEVEL_DEBUG|G_LOG_LEVEL_MESSAGE|G_LOG_LEVEL_INFO,
-			   (GLogFunc)shutup, NULL);
+			   G_LOG_LEVEL_DEBUG|
+			   G_LOG_LEVEL_MESSAGE|
+			   G_LOG_LEVEL_INFO, (GLogFunc)shutup, NULL);
 
 	return g_test_run ();
 }