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-rw-r--r--test/functional/editor/K_spec.lua11
-rw-r--r--test/functional/editor/mode_insert_spec.lua8
2 files changed, 17 insertions, 2 deletions
diff --git a/test/functional/editor/K_spec.lua b/test/functional/editor/K_spec.lua
index 8ad81ac3d6..3b5580540f 100644
--- a/test/functional/editor/K_spec.lua
+++ b/test/functional/editor/K_spec.lua
@@ -1,6 +1,6 @@
local helpers = require('test.functional.helpers')(after_each)
-local eq, clear, eval, feed, retry =
- helpers.eq, helpers.clear, helpers.eval, helpers.feed, helpers.retry
+local eq, clear, eval, feed, meths, retry =
+ helpers.eq, helpers.clear, helpers.eval, helpers.feed, helpers.meths, helpers.retry
describe('K', function()
local test_file = 'K_spec_out'
@@ -58,4 +58,11 @@ describe('K', function()
helpers.neq(bufnr, eval('bufnr()'))
end)
+ it('empty string falls back to :help #19298', function()
+ meths.set_option('keywordprg', '')
+ meths.buf_set_lines(0, 0, -1, true, {'doesnotexist'})
+ feed('K')
+ eq('E149: Sorry, no help for doesnotexist', meths.get_vvar('errmsg'))
+ end)
+
end)
diff --git a/test/functional/editor/mode_insert_spec.lua b/test/functional/editor/mode_insert_spec.lua
index e3d3cdbd85..cd51a65be3 100644
--- a/test/functional/editor/mode_insert_spec.lua
+++ b/test/functional/editor/mode_insert_spec.lua
@@ -6,12 +6,20 @@ local expect = helpers.expect
local command = helpers.command
local eq = helpers.eq
local eval = helpers.eval
+local curbuf_contents = helpers.curbuf_contents
describe('insert-mode', function()
before_each(function()
clear()
end)
+ it('indents only once after "!" keys #12894', function()
+ command('let counter = []')
+ command('set indentexpr=len(add(counter,0))')
+ feed('i<C-F>x')
+ eq(' x', curbuf_contents())
+ end)
+
it('CTRL-@', function()
-- Inserts last-inserted text, leaves insert-mode.
insert('hello')