vim-patch:dbcf19d

Add test files for patch 7.4.680.

dbcf19dc49

test/functional/legacy/erasebackword_spec.lua

@@ -0,0 +1,24 @@
+-- Test for CTRL-W in Insert mode
+
+local helpers = require('test.functional.helpers')
+local clear, feed, expect = helpers.clear, helpers.feed, helpers.expect
+
+describe('CTRL-W in Insert mode', function()
+  setup(clear)
+
+  it('works for multi-byte characters', function()
+
+    for i = 1, 6 do
+      feed('o wwwこんにちわ世界ワールドvim ' .. string.rep('<C-w>', i) .. '<esc>')
+    end
+
+    expect([[
+      
+       wwwこんにちわ世界ワールド
+       wwwこんにちわ世界
+       wwwこんにちわ
+       www
+       
+      ]])
+  end)
+end)