1 files changed, 92 insertions, 0 deletions
diff --git a/tests/02getkey.c b/tests/02getkey.c
new file mode 100644
index 0000000..8cba991
--- /dev/null
+++ b/tests/02getkey.c
@@ -0,0 +1,92 @@
+#include "../termkey.h"
+#include "taplib.h"
+
+int
+main (int argc, char *argv[])
+{
+	termkey_t *tk;
+	termkey_key_t key;
+
+	plan_tests (31);
+
+	tk = termkey_new_abstract ("vt100", NULL, 0);
+
+	is_int (termkey_get_buffer_remaining (tk),
+		256, "buffer free initially 256");
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_NONE,
+		"getkey yields RES_NONE when empty");
+
+	is_int (termkey_push_bytes (tk, "h", 1), 1, "push_bytes returns 1");
+
+	is_int (termkey_get_buffer_remaining (tk), 255,
+		"buffer free 255 after push_bytes");
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_KEY,
+		"getkey yields RES_KEY after h");
+
+	is_int (key.type, TERMKEY_TYPE_KEY, "key.type after h");
+	is_int (key.code.codepoint, 'h', "key.code.codepoint after h");
+	is_int (key.modifiers, 0, "key.modifiers after h");
+	is_str (key.multibyte, "h", "key.multibyte after h");
+
+	is_int (termkey_get_buffer_remaining (tk), 256,
+		"buffer free 256 after getkey");
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_NONE,
+		"getkey yields RES_NONE a second time");
+
+	termkey_push_bytes (tk, "\x01", 1);
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_KEY,
+		"getkey yields RES_KEY after C-a");
+
+	is_int (key.type, TERMKEY_TYPE_KEY, "key.type after C-a");
+	is_int (key.code.codepoint, 'a', "key.code.codepoint after C-a");
+	is_int (key.modifiers, TERMKEY_KEYMOD_CTRL, "key.modifiers after C-a");
+
+	termkey_push_bytes (tk, "\033OA", 3);
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_KEY,
+		"getkey yields RES_KEY after Up");
+
+	is_int (key.type, TERMKEY_TYPE_KEYSYM, "key.type after Up");
+	is_int (key.code.sym, TERMKEY_SYM_UP, "key.code.sym after Up");
+	is_int (key.modifiers, 0, "key.modifiers after Up");
+
+	is_int (termkey_push_bytes (tk, "\033O", 2), 2, "push_bytes returns 2");
+
+	is_int (termkey_get_buffer_remaining (tk), 254,
+		"buffer free 254 after partial write");
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_AGAIN,
+		"getkey yields RES_AGAIN after partial write");
+
+	termkey_push_bytes (tk, "C", 1);
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_KEY,
+		"getkey yields RES_KEY after Right completion");
+
+	is_int (key.type, TERMKEY_TYPE_KEYSYM, "key.type after Right");
+	is_int (key.code.sym, TERMKEY_SYM_RIGHT, "key.code.sym after Right");
+	is_int (key.modifiers, 0, "key.modifiers after Right");
+
+	is_int (termkey_get_buffer_remaining (tk), 256,
+		"buffer free 256 after completion");
+
+	termkey_push_bytes (tk, "\033[27;5u", 7);
+
+	is_int (termkey_getkey (tk, &key), TERMKEY_RES_KEY,
+		"getkey yields RES_KEY after Ctrl-Escape");
+
+	is_int (key.type, TERMKEY_TYPE_KEYSYM,
+		"key.type after Ctrl-Escape");
+	is_int (key.code.sym, TERMKEY_SYM_ESCAPE,
+		"key.code.sym after Ctrl-Escape");
+	is_int (key.modifiers, TERMKEY_KEYMOD_CTRL,
+		"key.modifiers after Ctrl-Escape");
+
+	termkey_destroy (tk);
+
+	return exit_status ();
+}