From de7bff28df45bfe6689e25fb479bdc33de153e6d Mon Sep 17 00:00:00 2001
From: Romain Giot <romain.giot@u-bordeaux1.fr>
Date: Sat, 19 Oct 2013 15:34:13 +0200
Subject: [PATCH] Update tests to make test -a option only when unidecode is
 installed

---
 test.py | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/test.py b/test.py
index 636855a..af5a70e 100755
--- a/test.py
+++ b/test.py
@@ -40,6 +40,12 @@ import subprocess
 
 from textwrap import dedent
 
+try:
+    import unidecode
+    UNIDECODE_IMPORTED = True
+except ImportError:
+    UNIDECODE_IMPORTED = False
+
 # Some constants for better reading
 BS = '\x7f'
 ESC = '\x1b'
@@ -1472,14 +1478,16 @@ class Transformation_CleverTransformLongLower_ExceptCorrectResult(_VimTest):
     snippets = ("test", "$1 ${1/(.*)/\L$1\E/}")
     keys = "test" + EX + "HALLO"
     wanted = "HALLO hallo"
-class Transformation_SimpleCaseAsciiResult(_VimTest):
-    snippets = ("ascii", "$1 ${1/(.*)/$1/a}")
-    keys = "ascii" + EX + "éèàçôïÉÈÀÇÔÏ€"
-    wanted = "éèàçôïÉÈÀÇÔÏ€ eeacoiEEACOIEU"
-class Transformation_LowerCaseAsciiResult(_VimTest):
-    snippets = ("ascii", "$1 ${1/(.*)/\L$1\E/a}")
-    keys = "ascii" + EX + "éèàçôïÉÈÀÇÔÏ€"
-    wanted = "éèàçôïÉÈÀÇÔÏ€ eeacoieeacoieu"
+
+if UNIDECODE_IMPORTED:
+    class Transformation_SimpleCaseAsciiResult(_VimTest):
+        snippets = ("ascii", "$1 ${1/(.*)/$1/a}")
+        keys = "ascii" + EX + "éèàçôïÉÈÀÇÔÏ€"
+        wanted = "éèàçôïÉÈÀÇÔÏ€ eeacoiEEACOIEU"
+    class Transformation_LowerCaseAsciiResult(_VimTest):
+        snippets = ("ascii", "$1 ${1/(.*)/\L$1\E/a}")
+        keys = "ascii" + EX + "éèàçôïÉÈÀÇÔÏ€"
+        wanted = "éèàçôïÉÈÀÇÔÏ€ eeacoieeacoieu"
 
 class Transformation_ConditionalInsertionSimple_ExceptCorrectResult(_VimTest):
     snippets = ("test", "$1 ${1/(^a).*/(?0:began with an a)/}")