_line should be optional.

[libdcp.git] / test / util_test.cc

diff --git a/test/util_test.cc b/test/util_test.cc
index 15851ecddce5893e1efd24307ad7f79587d8b38a..21a0d7bc64688d0a0f739cc86b41c6f1d4ca5cab 100644 (file)
--- a/test/util_test.cc
+++ b/test/util_test.cc
@@ -31,12 +31,14 @@
     files in the program, then also delete it here.
 */
 
-#include <fstream>
-#include <boost/test/unit_test.hpp>
 #include "util.h"
+#include "local_time.h"
+#include <boost/test/unit_test.hpp>
+#include <fstream>
 
 using std::ifstream;
 using std::string;
+using std::vector;
 
 /** Test dcp::base64_decode */
 BOOST_AUTO_TEST_CASE (base64_decode_test)
@@ -136,3 +138,139 @@ BOOST_AUTO_TEST_CASE (private_key_fingerprint_test)
 {
        BOOST_CHECK_EQUAL (dcp::private_key_fingerprint (dcp::file_to_string ("test/data/private.key")), "Jdz1bFpCcKI7R16Ccx9JHYytag0=");
 }
+
+BOOST_AUTO_TEST_CASE (day_less_than_or_equal_test)
+{
+       {
+               /* equal */
+               dcp::LocalTime a ("1978-04-05T00:00:00");
+               dcp::LocalTime b ("1978-04-05T00:00:00");
+               BOOST_CHECK (day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* every part of a less than b */
+               dcp::LocalTime a ("1981-02-04T00:00:00");
+               dcp::LocalTime b ("1985-05-23T00:00:00");
+               BOOST_CHECK (day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* years equal, other parts less */
+               dcp::LocalTime a ("1981-03-02T00:00:00");
+               dcp::LocalTime b ("1981-05-10T00:00:00");
+               BOOST_CHECK (day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* year and month equal, day less */
+               dcp::LocalTime a ("1981-03-09T00:00:00");
+               dcp::LocalTime b ("1981-03-12T00:00:00");
+               BOOST_CHECK (day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* a one day later than b */
+               dcp::LocalTime a ("1981-03-05T00:00:00");
+               dcp::LocalTime b ("1981-03-04T00:00:00");
+               BOOST_CHECK (!day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* year and month same, day much later */
+               dcp::LocalTime a ("1981-03-22T00:00:00");
+               dcp::LocalTime b ("1981-03-04T00:00:00");
+               BOOST_CHECK (!day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* year same, month and day later */
+               dcp::LocalTime a ("1981-06-22T00:00:00");
+               dcp::LocalTime b ("1981-02-04T00:00:00");
+               BOOST_CHECK (!day_less_than_or_equal(a, b));
+       }
+
+       {
+               /* all later */
+               dcp::LocalTime a ("1999-06-22T00:00:00");
+               dcp::LocalTime b ("1981-02-04T00:00:00");
+               BOOST_CHECK (!day_less_than_or_equal(a, b));
+       }
+}
+
+BOOST_AUTO_TEST_CASE (day_greater_than_or_equal_test)
+{
+       {
+               /* equal */
+               dcp::LocalTime a ("1978-04-05T00:00:00");
+               dcp::LocalTime b ("1978-04-05T00:00:00");
+               BOOST_CHECK (day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* every part of a less than b */
+               dcp::LocalTime a ("1981-03-04T00:00:00");
+               dcp::LocalTime b ("1985-05-23T00:00:00");
+               BOOST_CHECK (!day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* years equal, other parts less */
+               dcp::LocalTime a ("1981-02-05T00:00:00");
+               dcp::LocalTime b ("1981-05-10T00:00:00");
+               BOOST_CHECK (!day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* year and month equal, day less */
+               dcp::LocalTime a ("1981-03-04T00:00:00");
+               dcp::LocalTime b ("1981-03-12T00:00:00");
+               BOOST_CHECK (!day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* year and month equal, day less */
+               dcp::LocalTime a ("1981-03-01T00:00:00");
+               dcp::LocalTime b ("1981-03-04T00:00:00");
+               BOOST_CHECK (!day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* a one day later than b */
+               dcp::LocalTime a ("1981-03-05T00:00:00");
+               dcp::LocalTime b ("1981-03-04T00:00:00");
+               BOOST_CHECK (day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* year and month same, day much later */
+               dcp::LocalTime a ("1981-03-22T00:00:00");
+               dcp::LocalTime b ("1981-03-04T00:00:00");
+               BOOST_CHECK (day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* year same, month and day later */
+               dcp::LocalTime a ("1981-05-22T00:00:00");
+               dcp::LocalTime b ("1981-02-04T00:00:00");
+               BOOST_CHECK (day_greater_than_or_equal(a, b));
+       }
+
+       {
+               /* all later */
+               dcp::LocalTime a ("1999-06-22T00:00:00");
+               dcp::LocalTime b ("1981-02-04T00:00:00");
+               BOOST_CHECK (day_greater_than_or_equal(a, b));
+       }
+}
+
+BOOST_AUTO_TEST_CASE (unique_string_test)
+{
+       vector<string> existing;
+       for (int i = 0; i < 16; i++) {
+               string s;
+               BOOST_CHECK_NO_THROW (s = dcp::unique_string(existing, "foo"));
+               BOOST_CHECK (find(existing.begin(), existing.end(), s) == existing.end());
+               existing.push_back (s);
+       }
+}