From 97abe22963af5b62656cef5a46c195215f75f7d2 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Sat, 4 Apr 2015 23:16:22 +0100
Subject: tests: Add tests to exercise lexer; and some more complex number
 tests.

---
 tests/basics/syntaxerror.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'tests/basics/syntaxerror.py')

diff --git a/tests/basics/syntaxerror.py b/tests/basics/syntaxerror.py
index f53b2c41d..fc8b92d39 100644
--- a/tests/basics/syntaxerror.py
+++ b/tests/basics/syntaxerror.py
@@ -4,9 +4,28 @@ def test_syntax(code):
     try:
         exec(code)
         print("no SyntaxError")
+    except IndentationError:
+        print("IndentationError")
     except SyntaxError:
         print("SyntaxError")
 
+# non-newline after line-continuation character (lexer error)
+test_syntax("a \\a\n")
+
+# dedent mismatch (lexer error)
+test_syntax("def f():\n  a\n a\n")
+
+# unclosed string (lexer error)
+test_syntax("'abc")
+
+# invalid (lexer error)
+test_syntax("!")
+test_syntax("$")
+test_syntax("`")
+
+# bad indentation (lexer error)
+test_syntax(" a\n")
+
 # can't assign to literals
 test_syntax("1 = 2")
 test_syntax("'' = 1")
-- 
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