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53392f48b1
Problem: :helptags and some other functionality not tested.
Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567)
e20b9ececa
189 lines
7.7 KiB
Lua
189 lines
7.7 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local Screen = require('test.functional.ui.screen')
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local clear = helpers.clear
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local command = helpers.command
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local exec_lua = helpers.exec_lua
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local feed = helpers.feed
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local meths = helpers.meths
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local poke_eventloop = helpers.poke_eventloop
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local read_file = helpers.read_file
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local source = helpers.source
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local eq = helpers.eq
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local write_file = helpers.write_file
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local function sizeoflong()
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if not exec_lua('return pcall(require, "ffi")') then
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pending('missing LuaJIT FFI')
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end
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return exec_lua('return require("ffi").sizeof(require("ffi").typeof("long"))')
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end
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describe('Ex command', function()
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before_each(clear)
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after_each(function() eq({}, meths.get_vvar('errors')) end)
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it('checks for address line overflow', function()
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if sizeoflong() < 8 then
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pending('Skipped: only works with 64 bit long ints')
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end
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source [[
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new
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call setline(1, 'text')
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call assert_fails('|.44444444444444444444444', 'E1247:')
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call assert_fails('|.9223372036854775806', 'E1247:')
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bwipe!
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]]
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end)
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end)
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it(':confirm command dialog', function()
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local screen
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local function start_new()
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clear()
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screen = Screen.new(60, 20)
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screen:attach()
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end
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write_file('foo', 'foo1\n')
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write_file('bar', 'bar1\n')
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-- Test for saving all the modified buffers
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start_new()
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command("set nomore")
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command("new foo")
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command("call setline(1, 'foo2')")
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command("new bar")
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command("call setline(1, 'bar2')")
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command("wincmd b")
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feed(':confirm qall\n')
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screen:expect([[
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bar2 |
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~ |
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~ |
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~ |
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~ |
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~ |
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bar [+] |
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foo2 |
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~ |
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~ |
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~ |
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~ |
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foo [+] |
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~ |
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~ |
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:confirm qall |
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Save changes to "bar"? |
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[Y]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ^ |
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]])
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feed('A')
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poke_eventloop()
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eq('foo2\n', read_file('foo'))
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eq('bar2\n', read_file('bar'))
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-- Test for discarding all the changes to modified buffers
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start_new()
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command("set nomore")
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command("new foo")
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command("call setline(1, 'foo3')")
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command("new bar")
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command("call setline(1, 'bar3')")
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command("wincmd b")
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feed(':confirm qall\n')
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screen:expect([[
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bar3 |
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~ |
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~ |
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~ |
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~ |
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~ |
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bar [+] |
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foo3 |
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~ |
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~ |
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~ |
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~ |
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foo [+] |
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~ |
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~ |
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:confirm qall |
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Save changes to "bar"? |
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[Y]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ^ |
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]])
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feed('D')
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poke_eventloop()
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eq('foo2\n', read_file('foo'))
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eq('bar2\n', read_file('bar'))
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-- Test for saving and discarding changes to some buffers
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start_new()
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command("set nomore")
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command("new foo")
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command("call setline(1, 'foo4')")
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command("new bar")
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command("call setline(1, 'bar4')")
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command("wincmd b")
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feed(':confirm qall\n')
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screen:expect([[
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bar4 |
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~ |
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~ |
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~ |
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~ |
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~ |
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bar [+] |
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foo4 |
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~ |
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~ |
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~ |
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~ |
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foo [+] |
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~ |
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~ |
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:confirm qall |
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Save changes to "bar"? |
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[Y]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ^ |
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]])
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feed('N')
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screen:expect([[
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bar4 |
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~ |
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~ |
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~ |
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~ |
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~ |
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bar [+] |
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foo4 |
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~ |
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~ |
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~ |
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~ |
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foo [+] |
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:confirm qall |
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Save changes to "bar"? |
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Save changes to "foo"? |
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[Y]es, (N)o, (C)ancel: ^ |
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]])
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feed('Y')
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poke_eventloop()
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eq('foo4\n', read_file('foo'))
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eq('bar2\n', read_file('bar'))
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os.remove('foo')
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os.remove('bar')
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end)
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