patch 8.2.0130: Python3 ranges are not testedv8.2.0130

Problem:    Python3 ranges are not tested.
Solution:   Add test. (Dominique Pelle, closes #5498)

2 files changed, 49 insertions, 0 deletions

diff --git a/src/testdir/test_python3.vim b/src/testdir/test_python3.vim
index aec7721af3..c39515ab1f 100644
--- a/src/testdir/test_python3.vim
+++ b/src/testdir/test_python3.vim
@@ -187,3 +187,50 @@ func Test_unicode()
 
   set encoding=utf8
 endfunc
+
+" Test range objects, see :help python-range
+func Test_range()
+  new
+  py3 b = vim.current.buffer
+
+  call setline(1, range(1, 6))
+  py3 r = b.range(2, 4)
+  call assert_equal(6, py3eval('len(b)'))
+  call assert_equal(3, py3eval('len(r)'))
+  call assert_equal('3', py3eval('b[2]'))
+  call assert_equal('4', py3eval('r[2]'))
+
+  call assert_fails('py3 r[3] = "x"', 'IndexError: line number out of range')
+  call assert_fails('py3 x = r[3]', 'IndexError: line number out of range')
+  call assert_fails('py3 r["a"] = "x"', 'TypeError')
+  call assert_fails('py3 x = r["a"]', 'TypeError')
+
+  py3 del r[:]
+  call assert_equal(['1', '5', '6'], getline(1, '$'))
+
+  %d | call setline(1, range(1, 6))
+  py3 r = b.range(2, 5)
+  py3 del r[2]
+  call assert_equal(['1', '2', '3', '5', '6'], getline(1, '$'))
+
+  %d | call setline(1, range(1, 6))
+  py3 r = b.range(2, 4)
+  py3 vim.command("%d,%dnorm Ax" % (r.start + 1, r.end + 1))
+  call assert_equal(['1', '2x', '3x', '4x', '5', '6'], getline(1, '$'))
+
+  %d | call setline(1, range(1, 4))
+  py3 r = b.range(2, 3)
+  py3 r.append(['a', 'b'])
+  call assert_equal(['1', '2', '3', 'a', 'b', '4'], getline(1, '$'))
+  py3 r.append(['c', 'd'], 0)
+  call assert_equal(['1', 'c', 'd', '2', '3', 'a', 'b', '4'], getline(1, '$'))
+
+  %d | call setline(1, range(1, 5))
+  py3 r = b.range(2, 4)
+  py3 r.append('a')
+  call assert_equal(['1', '2', '3', '4', 'a', '5'], getline(1, '$'))
+  py3 r.append('b', 1)
+  call assert_equal(['1', '2', 'b', '3', '4', 'a', '5'], getline(1, '$'))
+
+  bwipe!
+endfunc
diff --git a/src/version.c b/src/version.c
index 4f7b789d98..5723465254 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    130,
+/**/
     129,
 /**/
     128,