1 files changed, 13 insertions, 0 deletions
diff --git a/tests/io.lisp b/tests/io.lisp
new file mode 100644
index 0000000..9a7d3dc
--- /dev/null
+++ b/tests/io.lisp
@@ -0,0 +1,13 @@
+(defvar fp (open-file "./tests/io-test-input.txt" "r"))
+(assert (char= #\a (read-char fp)))
+(assert (char= #\b (read-char fp)))
+(assert (char= #\c (read-char fp)))
+(stream-close fp)
+
+(defvar fp (open-file "./tests/io-test-input.txt" "r"))
+(assert (string= "abc" (read-line fp)))
+(stream-close fp)
+
+(defvar fp (open-file "./tests/io-test-input.txt" "r"))
+(assert (equal? (list "abc" "1234" "123") (lines fp)))
+(stream-close fp)
+\ No newline at end of file