From: Bastian Dehn <hhaalo@arcor.de>
Date: Sun, 23 Jun 2024 12:25:22 +0000 (+0200)
Subject: add test for correct saldo seconds
X-Git-Tag: 1.2.0^2~16^2~1
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=5ef8ff19ae391625a3cdaf79dab5d295c653ddbe;p=feierabend.git

add test for correct saldo seconds
---

diff --git a/src/time_format.c b/src/time_format.c
index eec05ed..66f74d3 100644
--- a/src/time_format.c
+++ b/src/time_format.c
@@ -45,11 +45,20 @@ void get_seconds_from_string(const char* timestr, time_t* seconds)
 	memset(str, 0, 7);
 	strncpy(str, timestr, 7);
 	first_str_pos = str;
+	int minus = 0;
+	
+	if (str[0] == '-')
+		minus = 1;
 
 	str = strtok(str, ":");
 	*seconds = atol(str) * ONE_HOUR;
 	str = strtok(NULL, ":");
-	*seconds += atol(str) * 60;
+
+	if (minus)
+		*seconds += atol(str) * 60 * -1;
+	else
+		*seconds += atol(str) * 60;
+
 
 	free(first_str_pos);
 	first_str_pos = NULL;
diff --git a/tests/time_format_tests.c b/tests/time_format_tests.c
index 011df3b..ee159e8 100644
--- a/tests/time_format_tests.c
+++ b/tests/time_format_tests.c
@@ -290,6 +290,16 @@ void get_seconds_from_str()
 	assert_int_equal(seconds, 15300);
 }
 
+void get_seconds_from_str_minus()
+{
+	const char* timestr = "-04:15";
+	time_t seconds = 0;
+
+	get_seconds_from_string(timestr, &seconds);
+
+	assert_int_equal(seconds, -15300);
+}
+
 int main()
 {
 	const struct CMUnitTest tests[] = {
@@ -314,7 +324,8 @@ int main()
 		cmocka_unit_test(get_short_thursday),
 		cmocka_unit_test(get_short_friday),
 		cmocka_unit_test(get_short_saturday),
-		cmocka_unit_test(get_seconds_from_str)
+		cmocka_unit_test(get_seconds_from_str),
+		cmocka_unit_test(get_seconds_from_str_minus)
 	};
 
 	return cmocka_run_group_tests(tests, NULL, NULL);