1 files changed, 51 insertions, 0 deletions
diff --git a/tests/osc.rs b/tests/osc.rs
new file mode 100644
index 0000000..59ab943
--- /dev/null
+++ b/tests/osc.rs
@@ -0,0 +1,51 @@
+extern crate vt100;
+
+mod support;
+use support::TestHelpers;
+
+#[test]
+fn title() {
+    let mut screen = vt100::Screen::new(24, 80);
+    assert!(screen.title().is_none());
+    assert!(screen.icon_name().is_none());
+    screen.assert_process(b"\x1b]2;it's a title\x07");
+    assert_eq!(screen.title().unwrap(), "it's a title");
+    assert!(screen.icon_name().is_none());
+    screen.assert_process(b"\x1b]2;\x07");
+    assert_eq!(screen.title().unwrap(), "");
+    assert!(screen.icon_name().is_none());
+}
+
+#[test]
+fn icon_name() {
+    let mut screen = vt100::Screen::new(24, 80);
+    assert!(screen.title().is_none());
+    assert!(screen.icon_name().is_none());
+    screen.assert_process(b"\x1b]1;it's an icon name\x07");
+    assert!(screen.title().is_none());
+    assert_eq!(screen.icon_name().unwrap(), "it's an icon name");
+    screen.assert_process(b"\x1b]1;\x07");
+    assert!(screen.title().is_none());
+    assert_eq!(screen.icon_name().unwrap(), "");
+}
+
+#[test]
+fn title_icon_name() {
+    let mut screen = vt100::Screen::new(24, 80);
+    assert!(screen.title().is_none());
+    assert!(screen.icon_name().is_none());
+    screen.assert_process(b"\x1b]0;it's both\x07");
+    assert_eq!(screen.title().unwrap(), "it's both");
+    assert_eq!(screen.icon_name().unwrap(), "it's both");
+    screen.assert_process(b"\x1b]0;\x07");
+    assert_eq!(screen.title().unwrap(), "");
+    assert_eq!(screen.icon_name().unwrap(), "");
+}
+
+#[test]
+fn unknown_sequence() {
+    let mut screen = vt100::Screen::new(24, 80);
+    assert_eq!(screen.cell(0, 0).unwrap().contents(), "");
+    screen.assert_process(b"\x1b]499;some long, long string?\x07");
+    assert_eq!(screen.cell(0, 0).unwrap().contents(), "");
+}