1 files changed, 23 insertions, 0 deletions
diff --git a/pylint/test/functional/string_formatting_py27.py b/pylint/test/functional/string_formatting_py27.py
new file mode 100644
index 0000000..d6aeae7
--- /dev/null
+++ b/pylint/test/functional/string_formatting_py27.py
@@ -0,0 +1,23 @@
+"""test for Python 2 string formatting error
+"""
+from __future__ import unicode_literals
+# pylint: disable=line-too-long
+__revision__ = 1
+
+def pprint_bad():
+    """Test string format """
+    "{{}}".format(1) # [too-many-format-args]
+    "{} {".format() # [bad-format-string]
+    "{} }".format() # [bad-format-string]
+    "{0} {}".format(1, 2) # [format-combined-specification]
+    # +1: [missing-format-argument-key, unused-format-string-argument]
+    "{a} {b}".format(a=1, c=2)
+    "{} {a}".format(1, 2) # [missing-format-argument-key]
+    "{} {}".format(1) # [too-few-format-args]
+    "{} {}".format(1, 2, 3) # [too-many-format-args]
+    # +1: [missing-format-argument-key,missing-format-argument-key,missing-format-argument-key]
+    "{a} {b} {c}".format()
+    "{} {}".format(a=1, b=2) # [too-few-format-args]
+    # +1: [missing-format-argument-key, missing-format-argument-key]
+    "{a} {b}".format(1, 2)
+