From 337b6179df852350b52409fd3806e4b47ab2875b Mon Sep 17 00:00:00 2001
From: Matthew Malcomson <hardenedapple@gmail.com>
Date: Sat, 1 Apr 2017 20:50:29 +0100
Subject: 'pastetoggle': support value >1 char (#6421)

If we `set pastetoggle=abcde`, and manually type it, then `vgetorpeek()`
sees part of the option before it has all been inserted into the
typebuffer.
To signify this it sets `keylen = KEYLEN_PART_KEY`, but the condition
about whether to return the current key from `vgetorpeek()` only checks
for `keylen = KEYLEN_PART_MAP`.
Add a check for `KEYLEN_PART_KEY` to account for the `'pastetoggle'`
option.
---
 test/functional/options/pastetoggle_spec.lua | 37 ++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 test/functional/options/pastetoggle_spec.lua

(limited to 'test/functional/options')

diff --git a/test/functional/options/pastetoggle_spec.lua b/test/functional/options/pastetoggle_spec.lua
new file mode 100644
index 0000000000..e449df31f5
--- /dev/null
+++ b/test/functional/options/pastetoggle_spec.lua
@@ -0,0 +1,37 @@
+local helpers = require('test.functional.helpers')(after_each)
+
+local clear = helpers.clear
+local feed = helpers.feed
+local execute = helpers.execute
+local eq = helpers.eq
+local eval = helpers.eval
+local sleep = helpers.sleep
+
+describe("'pastetoggle' option", function()
+  before_each(function()
+    clear()
+    execute('set nopaste')
+    execute('set pastetoggle=a')
+  end)
+  it("toggles 'paste'", function()
+    eq(eval('&paste'), 0)
+    feed('a')
+    -- Need another key so that the vgetorpeek() function returns.
+    feed('j')
+    eq(eval('&paste'), 1)
+  end)
+  it("multiple key 'pastetoggle' is waited for", function()
+    eq(eval('&paste'), 0)
+    local pastetoggle = 'lllll'
+    execute('set pastetoggle=' .. pastetoggle)
+    execute('set timeoutlen=1', 'set ttimoutlen=10000')
+    feed(pastetoggle:sub(0, 2))
+    -- sleep() for long enough that vgetorpeek() is gotten into, but short
+    -- enough that ttimeoutlen is not reached.
+    sleep(200)
+    feed(pastetoggle:sub(3, -1))
+    -- Need another key so that the vgetorpeek() function returns.
+    feed('j')
+    eq(eval('&paste'), 1)
+  end)
+end)
-- 
cgit