1 files changed, 40 insertions, 0 deletions
diff --git a/tests/basics/lexer.py b/tests/basics/lexer.py
new file mode 100644
index 0000000000..1057c3961b
--- /dev/null
+++ b/tests/basics/lexer.py
@@ -0,0 +1,40 @@
+# test the lexer
+
+# __debug__ is a special symbol
+print(type(__debug__))
+
+# short input
+exec("")
+exec("\n")
+exec("\n\n")
+exec("\r")
+exec("\r\r")
+print(eval("1"))
+print(eval("12"))
+print(eval("123"))
+print(eval("1\n"))
+print(eval("12\n"))
+print(eval("123\n"))
+print(eval("1\r"))
+print(eval("12\r"))
+print(eval("123\r"))
+
+# lots of indentation
+def a(x):
+ if x:
+  if x:
+   if x:
+    if x:
+     if x:
+      if x:
+       if x:
+        if x:
+         if x:
+          if x:
+           if x:
+            if x:
+             if x:
+              if x:
+               if x:
+                print(x)
+a(1)