1 files changed, 26 insertions, 0 deletions
diff --git a/tests/functional/implicit_str_concat_in_sequence.py b/tests/functional/implicit_str_concat_in_sequence.py
new file mode 100644
index 000000000..8c4b5cb46
--- /dev/null
+++ b/tests/functional/implicit_str_concat_in_sequence.py
@@ -0,0 +1,26 @@
+#pylint: disable=bad-continuation,invalid-name,missing-docstring
+
+# Basic test with a list
+TEST_LIST1 = ['a' 'b']  # [implicit-str-concat-in-sequence]
+# Testing with unicode strings in a tuple, with a comma AFTER concatenation
+TEST_LIST2 = (u"a" u"b", u"c")  # [implicit-str-concat-in-sequence]
+# Testing with raw strings in a set, with a comma BEFORE concatenation
+TEST_LIST3 = {r'''a''', r'''b''' r'''c'''}  # [implicit-str-concat-in-sequence]
+# Testing that only ONE warning is generated when string concatenation happens
+# in the middle of a list
+TEST_LIST4 = ["""a""", """b""" """c""", """d"""]  # [implicit-str-concat-in-sequence]
+
+# The following shouldn't raise a warning because it is a function call
+print('a', 'bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' 'ccc')
+
+# The following shouldn't raise a warning because string literals are
+# on different lines
+TEST_LIST5 = ('a', 'b'
+              'c')
+
+# The following shouldn't raise a warning because of the escaped newline
+TEST_LIST6 = ('a' 'bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb \
+              ccc')
+
+# No warning for bytes
+TEST_LIST7 = [b'A' b'B']