Add config location versioning (#2090).

[dcpomatic.git] / test / config_test.cc

diff --git a/test/config_test.cc b/test/config_test.cc
index d78b9357b86dc8943fcb5021255392c813fa09ed..173c95cbf9c4fe1cc778b221cead0b8b6f6a4798 100644 (file)
--- a/test/config_test.cc
+++ b/test/config_test.cc
@@ -32,11 +32,11 @@ static void
 rewrite_bad_config ()
 {
        boost::system::error_code ec;
-       boost::filesystem::remove ("build/test/bad_config/config.xml", ec);
+       boost::filesystem::remove ("build/test/bad_config/2.16/config.xml", ec);
 
        Config::override_path = "build/test/bad_config";
-       boost::filesystem::create_directories ("build/test/bad_config");
-       ofstream f ("build/test/bad_config/config.xml");
+       boost::filesystem::create_directories ("build/test/bad_config/2.16");
+       ofstream f ("build/test/bad_config/2.16/config.xml");
        f << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
          << "<Config>\n"
          << "<Foo></Foo>\n"
@@ -57,37 +57,37 @@ BOOST_AUTO_TEST_CASE (config_backup_test)
 
        Config::instance();
 
-       BOOST_CHECK ( boost::filesystem::exists ("build/test/bad_config/config.xml.1"));
-       BOOST_CHECK (!boost::filesystem::exists ("build/test/bad_config/config.xml.2"));
-       BOOST_CHECK (!boost::filesystem::exists ("build/test/bad_config/config.xml.3"));
-       BOOST_CHECK (!boost::filesystem::exists ("build/test/bad_config/config.xml.4"));
+       BOOST_CHECK ( boost::filesystem::exists("build/test/bad_config/2.16/config.xml.1"));
+       BOOST_CHECK (!boost::filesystem::exists("build/test/bad_config/2.16/config.xml.2"));
+       BOOST_CHECK (!boost::filesystem::exists("build/test/bad_config/2.16/config.xml.3"));
+       BOOST_CHECK (!boost::filesystem::exists("build/test/bad_config/2.16/config.xml.4"));
 
        Config::drop();
        rewrite_bad_config();
        Config::instance();
 
-       BOOST_CHECK ( boost::filesystem::exists ("build/test/bad_config/config.xml.1"));
-       BOOST_CHECK ( boost::filesystem::exists ("build/test/bad_config/config.xml.2"));
-       BOOST_CHECK (!boost::filesystem::exists ("build/test/bad_config/config.xml.3"));
-       BOOST_CHECK (!boost::filesystem::exists ("build/test/bad_config/config.xml.4"));
+       BOOST_CHECK ( boost::filesystem::exists("build/test/bad_config/2.16/config.xml.1"));
+       BOOST_CHECK ( boost::filesystem::exists("build/test/bad_config/2.16/config.xml.2"));
+       BOOST_CHECK (!boost::filesystem::exists("build/test/bad_config/2.16/config.xml.3"));
+       BOOST_CHECK (!boost::filesystem::exists("build/test/bad_config/2.16/config.xml.4"));
 
        Config::drop();
        rewrite_bad_config();
        Config::instance();
 
-       BOOST_CHECK ( boost::filesystem::exists ("build/test/bad_config/config.xml.1"));
-       BOOST_CHECK ( boost::filesystem::exists ("build/test/bad_config/config.xml.2"));
-       BOOST_CHECK ( boost::filesystem::exists ("build/test/bad_config/config.xml.3"));
-       BOOST_CHECK (!boost::filesystem::exists ("build/test/bad_config/config.xml.4"));
+       BOOST_CHECK ( boost::filesystem::exists("build/test/bad_config/2.16/config.xml.1"));
+       BOOST_CHECK ( boost::filesystem::exists("build/test/bad_config/2.16/config.xml.2"));
+       BOOST_CHECK ( boost::filesystem::exists("build/test/bad_config/2.16/config.xml.3"));
+       BOOST_CHECK (!boost::filesystem::exists("build/test/bad_config/2.16/config.xml.4"));
 
        Config::drop();
        rewrite_bad_config();
        Config::instance();
 
-       BOOST_CHECK (boost::filesystem::exists ("build/test/bad_config/config.xml.1"));
-       BOOST_CHECK (boost::filesystem::exists ("build/test/bad_config/config.xml.2"));
-       BOOST_CHECK (boost::filesystem::exists ("build/test/bad_config/config.xml.3"));
-       BOOST_CHECK (boost::filesystem::exists ("build/test/bad_config/config.xml.4"));
+       BOOST_CHECK (boost::filesystem::exists("build/test/bad_config/2.16/config.xml.1"));
+       BOOST_CHECK (boost::filesystem::exists("build/test/bad_config/2.16/config.xml.2"));
+       BOOST_CHECK (boost::filesystem::exists("build/test/bad_config/2.16/config.xml.3"));
+       BOOST_CHECK (boost::filesystem::exists("build/test/bad_config/2.16/config.xml.4"));
 
        /* This test has called Config::set_defaults(), so take us back
           to the config that we want for our tests.
@@ -112,3 +112,24 @@ BOOST_AUTO_TEST_CASE (config_write_utf8_test)
        setup_test_config ();
 }
 
+
+BOOST_AUTO_TEST_CASE (config_upgrade_test)
+{
+       boost::filesystem::path dir = "build/test/config_upgrade_test";
+       Config::override_path = dir;
+       Config::drop ();
+       boost::filesystem::remove_all (dir);
+       boost::filesystem::create_directories (dir);
+
+       boost::filesystem::copy_file ("test/data/2.14.config.xml", dir / "config.xml");
+       boost::filesystem::copy_file ("test/data/2.14.cinemas.xml", dir / "cinemas.xml");
+       Config::instance();
+       Config::instance()->write();
+
+       check_xml (dir / "config.xml", "test/data/2.14.config.xml", {});
+       check_xml (dir / "cinemas.xml", "test/data/2.14.cinemas.xml", {});
+       check_xml (dir / "2.16" / "config.xml", "test/data/2.16.config.xml", {});
+       /* cinemas.xml is not copied into 2.16 as its format has not changed */
+       BOOST_REQUIRE (!boost::filesystem::exists(dir / "2.16" / "cinemas.xml"));
+}
+