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-rw-r--r--test/functional/lua/commands_spec.lua9
-rw-r--r--test/functional/lua/diagnostic_spec.lua24
-rw-r--r--test/functional/lua/filetype_spec.lua21
-rw-r--r--test/functional/lua/vim_spec.lua241
4 files changed, 269 insertions, 26 deletions
diff --git a/test/functional/lua/commands_spec.lua b/test/functional/lua/commands_spec.lua
index b3c3f937ac..b8346df290 100644
--- a/test/functional/lua/commands_spec.lua
+++ b/test/functional/lua/commands_spec.lua
@@ -149,6 +149,15 @@ describe(':lua command', function()
eq([["hello"]], helpers.exec_capture(':lua = x()'))
helpers.exec_lua("x = {a = 1, b = 2}")
eq("{\n a = 1,\n b = 2\n}", helpers.exec_capture(':lua =x'))
+ helpers.exec_lua([[function x(success)
+ if success then
+ return true, "Return value"
+ else
+ return false, nil, "Error message"
+ end
+ end]])
+ eq([[true "Return value"]], helpers.exec_capture(':lua =x(true)'))
+ eq([[false nil "Error message"]], helpers.exec_capture(':lua =x(false)'))
end)
end)
diff --git a/test/functional/lua/diagnostic_spec.lua b/test/functional/lua/diagnostic_spec.lua
index 7d260f2e29..b58fad1cab 100644
--- a/test/functional/lua/diagnostic_spec.lua
+++ b/test/functional/lua/diagnostic_spec.lua
@@ -208,10 +208,10 @@ describe('vim.diagnostic', function()
eq(all_highlights, exec_lua [[
local ns_1_diags = {
make_error("Error 1", 1, 1, 1, 5),
- make_warning("Warning on Server 1", 2, 1, 2, 5),
+ make_warning("Warning on Server 1", 2, 1, 2, 3),
}
local ns_2_diags = {
- make_warning("Warning 1", 2, 1, 2, 5),
+ make_warning("Warning 1", 2, 1, 2, 3),
}
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, ns_1_diags)
@@ -255,10 +255,10 @@ describe('vim.diagnostic', function()
eq({0, 2}, exec_lua [[
local ns_1_diags = {
make_error("Error 1", 1, 1, 1, 5),
- make_warning("Warning on Server 1", 2, 1, 2, 5),
+ make_warning("Warning on Server 1", 2, 1, 2, 3),
}
local ns_2_diags = {
- make_warning("Warning 1", 2, 1, 2, 5),
+ make_warning("Warning 1", 2, 1, 2, 3),
}
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, ns_1_diags)
@@ -599,10 +599,10 @@ describe('vim.diagnostic', function()
eq(all_highlights, exec_lua [[
local ns_1_diags = {
make_error("Error 1", 1, 1, 1, 5),
- make_warning("Warning on Server 1", 2, 1, 2, 5),
+ make_warning("Warning on Server 1", 2, 1, 2, 3),
}
local ns_2_diags = {
- make_warning("Warning 1", 2, 1, 2, 5),
+ make_warning("Warning 1", 2, 1, 2, 3),
}
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, ns_1_diags)
@@ -787,7 +787,7 @@ describe('vim.diagnostic', function()
eq(2, exec_lua [[
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, {
make_error("Error 1", 1, 1, 1, 5),
- make_warning("Warning on Server 1", 1, 1, 2, 5),
+ make_warning("Warning on Server 1", 1, 1, 2, 3),
})
return #vim.diagnostic.get(diagnostic_bufnr)
@@ -798,9 +798,9 @@ describe('vim.diagnostic', function()
eq({2, 3, 2}, exec_lua [[
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, {
make_error("Error 1", 1, 1, 1, 5),
- make_warning("Warning on Server 1", 1, 1, 2, 5),
- make_info("Ignored information", 1, 1, 2, 5),
- make_hint("Here's a hint", 1, 1, 2, 5),
+ make_warning("Warning on Server 1", 1, 1, 2, 3),
+ make_info("Ignored information", 1, 1, 2, 3),
+ make_hint("Here's a hint", 1, 1, 2, 3),
})
return {
@@ -820,8 +820,8 @@ describe('vim.diagnostic', function()
eq(1, exec_lua [[
vim.diagnostic.set(diagnostic_ns, diagnostic_bufnr, {
make_error("Error 1", 1, 1, 1, 5),
- make_warning("Warning on Server 1", 1, 1, 2, 5),
- make_info("Ignored information", 1, 1, 2, 5),
+ make_warning("Warning on Server 1", 1, 1, 2, 3),
+ make_info("Ignored information", 1, 1, 2, 3),
make_error("Error On Other Line", 2, 1, 1, 5),
})
diff --git a/test/functional/lua/filetype_spec.lua b/test/functional/lua/filetype_spec.lua
index d96e7b8a85..729ebc601b 100644
--- a/test/functional/lua/filetype_spec.lua
+++ b/test/functional/lua/filetype_spec.lua
@@ -13,7 +13,6 @@ describe('vim.filetype', function()
exec_lua [[
local bufnr = vim.api.nvim_create_buf(true, false)
vim.api.nvim_set_current_buf(bufnr)
-
]]
end)
@@ -24,8 +23,7 @@ describe('vim.filetype', function()
rs = 'radicalscript',
},
})
- vim.api.nvim_buf_set_name(0, 'main.rs')
- vim.filetype.match(0)
+ vim.filetype.match('main.rs')
return vim.bo.filetype
]])
end)
@@ -40,8 +38,7 @@ describe('vim.filetype', function()
['main.rs'] = 'somethingelse',
},
})
- vim.api.nvim_buf_set_name(0, 'main.rs')
- vim.filetype.match(0)
+ vim.filetype.match('main.rs')
return vim.bo.filetype
]])
end)
@@ -53,8 +50,7 @@ describe('vim.filetype', function()
['s_O_m_e_F_i_l_e'] = 'nim',
},
})
- vim.api.nvim_buf_set_name(0, 's_O_m_e_F_i_l_e')
- vim.filetype.match(0)
+ vim.filetype.match('s_O_m_e_F_i_l_e')
return vim.bo.filetype
]])
@@ -66,8 +62,7 @@ describe('vim.filetype', function()
[root .. '/.config/fun/config'] = 'dosini',
},
})
- vim.api.nvim_buf_set_name(0, root .. '/.config/fun/config')
- vim.filetype.match(0)
+ vim.filetype.match(root .. '/.config/fun/config')
return vim.bo.filetype
]], root))
end)
@@ -77,11 +72,10 @@ describe('vim.filetype', function()
local root = ...
vim.filetype.add({
pattern = {
- [root .. '/blog/.*%.txt'] = 'markdown',
+ ['~/blog/.*%.txt'] = 'markdown',
}
})
- vim.api.nvim_buf_set_name(0, root .. '/blog/why_neovim_is_awesome.txt')
- vim.filetype.match(0)
+ vim.filetype.match('~/blog/why_neovim_is_awesome.txt')
return vim.bo.filetype
]], root))
end)
@@ -97,8 +91,7 @@ describe('vim.filetype', function()
end,
}
})
- vim.api.nvim_buf_set_name(0, 'relevant_to_me')
- vim.filetype.match(0)
+ vim.filetype.match('relevant_to_me')
return vim.bo.filetype
]])
end)
diff --git a/test/functional/lua/vim_spec.lua b/test/functional/lua/vim_spec.lua
index 9bf376b6fe..ddcf7687f5 100644
--- a/test/functional/lua/vim_spec.lua
+++ b/test/functional/lua/vim_spec.lua
@@ -987,6 +987,38 @@ describe('lua stdlib', function()
matches([[attempt to index .* nil value]],
pcall_err(exec_lua, 'return vim.g[0].testing'))
+
+ exec_lua [[
+ local counter = 0
+ vim.g.AddCounter = function() counter = counter + 1 end
+ vim.g.GetCounter = function() return counter end
+ ]]
+
+ eq(0, eval('g:GetCounter()'))
+ eval('g:AddCounter()')
+ eq(1, eval('g:GetCounter()'))
+ eval('g:AddCounter()')
+ eq(2, eval('g:GetCounter()'))
+ exec_lua([[vim.g.AddCounter()]])
+ eq(3, exec_lua([[return vim.g.GetCounter()]]))
+ exec_lua([[vim.api.nvim_get_var('AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_get_var('GetCounter')()]]))
+
+ exec_lua [[
+ local counter = 0
+ vim.api.nvim_set_var('AddCounter', function() counter = counter + 1 end)
+ vim.api.nvim_set_var('GetCounter', function() return counter end)
+ ]]
+
+ eq(0, eval('g:GetCounter()'))
+ eval('g:AddCounter()')
+ eq(1, eval('g:GetCounter()'))
+ eval('g:AddCounter()')
+ eq(2, eval('g:GetCounter()'))
+ exec_lua([[vim.g.AddCounter()]])
+ eq(3, exec_lua([[return vim.g.GetCounter()]]))
+ exec_lua([[vim.api.nvim_get_var('AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_get_var('GetCounter')()]]))
end)
it('vim.b', function()
@@ -1022,6 +1054,38 @@ describe('lua stdlib', function()
eq(NIL, funcs.luaeval "vim.b.to_delete")
exec_lua [[
+ local counter = 0
+ vim.b.AddCounter = function() counter = counter + 1 end
+ vim.b.GetCounter = function() return counter end
+ ]]
+
+ eq(0, eval('b:GetCounter()'))
+ eval('b:AddCounter()')
+ eq(1, eval('b:GetCounter()'))
+ eval('b:AddCounter()')
+ eq(2, eval('b:GetCounter()'))
+ exec_lua([[vim.b.AddCounter()]])
+ eq(3, exec_lua([[return vim.b.GetCounter()]]))
+ exec_lua([[vim.api.nvim_buf_get_var(0, 'AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_buf_get_var(0, 'GetCounter')()]]))
+
+ exec_lua [[
+ local counter = 0
+ vim.api.nvim_buf_set_var(0, 'AddCounter', function() counter = counter + 1 end)
+ vim.api.nvim_buf_set_var(0, 'GetCounter', function() return counter end)
+ ]]
+
+ eq(0, eval('b:GetCounter()'))
+ eval('b:AddCounter()')
+ eq(1, eval('b:GetCounter()'))
+ eval('b:AddCounter()')
+ eq(2, eval('b:GetCounter()'))
+ exec_lua([[vim.b.AddCounter()]])
+ eq(3, exec_lua([[return vim.b.GetCounter()]]))
+ exec_lua([[vim.api.nvim_buf_get_var(0, 'AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_buf_get_var(0, 'GetCounter')()]]))
+
+ exec_lua [[
vim.cmd "vnew"
]]
@@ -1059,6 +1123,38 @@ describe('lua stdlib', function()
eq(NIL, funcs.luaeval "vim.w.to_delete")
exec_lua [[
+ local counter = 0
+ vim.w.AddCounter = function() counter = counter + 1 end
+ vim.w.GetCounter = function() return counter end
+ ]]
+
+ eq(0, eval('w:GetCounter()'))
+ eval('w:AddCounter()')
+ eq(1, eval('w:GetCounter()'))
+ eval('w:AddCounter()')
+ eq(2, eval('w:GetCounter()'))
+ exec_lua([[vim.w.AddCounter()]])
+ eq(3, exec_lua([[return vim.w.GetCounter()]]))
+ exec_lua([[vim.api.nvim_win_get_var(0, 'AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_win_get_var(0, 'GetCounter')()]]))
+
+ exec_lua [[
+ local counter = 0
+ vim.api.nvim_win_set_var(0, 'AddCounter', function() counter = counter + 1 end)
+ vim.api.nvim_win_set_var(0, 'GetCounter', function() return counter end)
+ ]]
+
+ eq(0, eval('w:GetCounter()'))
+ eval('w:AddCounter()')
+ eq(1, eval('w:GetCounter()'))
+ eval('w:AddCounter()')
+ eq(2, eval('w:GetCounter()'))
+ exec_lua([[vim.w.AddCounter()]])
+ eq(3, exec_lua([[return vim.w.GetCounter()]]))
+ exec_lua([[vim.api.nvim_win_get_var(0, 'AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_win_get_var(0, 'GetCounter')()]]))
+
+ exec_lua [[
vim.cmd "vnew"
]]
@@ -1091,6 +1187,38 @@ describe('lua stdlib', function()
eq(NIL, funcs.luaeval "vim.t.to_delete")
exec_lua [[
+ local counter = 0
+ vim.t.AddCounter = function() counter = counter + 1 end
+ vim.t.GetCounter = function() return counter end
+ ]]
+
+ eq(0, eval('t:GetCounter()'))
+ eval('t:AddCounter()')
+ eq(1, eval('t:GetCounter()'))
+ eval('t:AddCounter()')
+ eq(2, eval('t:GetCounter()'))
+ exec_lua([[vim.t.AddCounter()]])
+ eq(3, exec_lua([[return vim.t.GetCounter()]]))
+ exec_lua([[vim.api.nvim_tabpage_get_var(0, 'AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_tabpage_get_var(0, 'GetCounter')()]]))
+
+ exec_lua [[
+ local counter = 0
+ vim.api.nvim_tabpage_set_var(0, 'AddCounter', function() counter = counter + 1 end)
+ vim.api.nvim_tabpage_set_var(0, 'GetCounter', function() return counter end)
+ ]]
+
+ eq(0, eval('t:GetCounter()'))
+ eval('t:AddCounter()')
+ eq(1, eval('t:GetCounter()'))
+ eval('t:AddCounter()')
+ eq(2, eval('t:GetCounter()'))
+ exec_lua([[vim.t.AddCounter()]])
+ eq(3, exec_lua([[return vim.t.GetCounter()]]))
+ exec_lua([[vim.api.nvim_tabpage_get_var(0, 'AddCounter')()]])
+ eq(4, exec_lua([[return vim.api.nvim_tabpage_get_var(0, 'GetCounter')()]]))
+
+ exec_lua [[
vim.cmd "tabnew"
]]
@@ -2203,6 +2331,40 @@ describe('lua stdlib', function()
end)
end)
+ it('vim.notify_once', function()
+ local screen = Screen.new(60,5)
+ screen:set_default_attr_ids({
+ [0] = {bold=true, foreground=Screen.colors.Blue},
+ [1] = {foreground=Screen.colors.Red},
+ })
+ screen:attach()
+ screen:expect{grid=[[
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ |
+ ]]}
+ exec_lua [[vim.notify_once("I'll only tell you this once...", vim.log.levels.WARN)]]
+ screen:expect{grid=[[
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {1:I'll only tell you this once...} |
+ ]]}
+ feed('<C-l>')
+ screen:expect{grid=[[
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ |
+ ]]}
+ exec_lua [[vim.notify_once("I'll only tell you this once...")]]
+ screen:expect_unchanged()
+ end)
+
describe('vim.schedule_wrap', function()
it('preserves argument lists', function()
exec_lua [[
@@ -2298,3 +2460,82 @@ describe('lua: require("mod") from packages', function()
eq('I am fancy_z.lua', exec_lua [[ return require'fancy_z' ]])
end)
end)
+
+describe('vim.keymap', function()
+ it('can make a mapping', function()
+ eq(0, exec_lua [[
+ GlobalCount = 0
+ vim.keymap.set('n', 'asdf', function() GlobalCount = GlobalCount + 1 end)
+ return GlobalCount
+ ]])
+
+ feed('asdf\n')
+
+ eq(1, exec_lua[[return GlobalCount]])
+ end)
+
+ it('can make an expr mapping', function()
+ exec_lua [[
+ vim.keymap.set('n', 'aa', function() return ':lua SomeValue = 99<cr>' end, {expr = true})
+ ]]
+
+ feed('aa')
+
+ eq(99, exec_lua[[return SomeValue]])
+ end)
+
+ it('can overwrite a mapping', function()
+ eq(0, exec_lua [[
+ GlobalCount = 0
+ vim.keymap.set('n', 'asdf', function() GlobalCount = GlobalCount + 1 end)
+ return GlobalCount
+ ]])
+
+ feed('asdf\n')
+
+ eq(1, exec_lua[[return GlobalCount]])
+
+ exec_lua [[
+ vim.keymap.set('n', 'asdf', function() GlobalCount = GlobalCount - 1 end)
+ ]]
+
+ feed('asdf\n')
+
+ eq(0, exec_lua[[return GlobalCount]])
+ end)
+
+ it('can unmap a mapping', function()
+ eq(0, exec_lua [[
+ GlobalCount = 0
+ vim.keymap.set('n', 'asdf', function() GlobalCount = GlobalCount + 1 end)
+ return GlobalCount
+ ]])
+
+ feed('asdf\n')
+
+ eq(1, exec_lua[[return GlobalCount]])
+
+ exec_lua [[
+ vim.keymap.del('n', 'asdf')
+ ]]
+
+ feed('asdf\n')
+
+ eq(1, exec_lua[[return GlobalCount]])
+ eq('\nNo mapping found', helpers.exec_capture('nmap asdf'))
+ end)
+
+ it('can do <Plug> mappings', function()
+ eq(0, exec_lua [[
+ GlobalCount = 0
+ vim.keymap.set('n', '<plug>(asdf)', function() GlobalCount = GlobalCount + 1 end)
+ vim.keymap.set('n', 'ww', '<plug>(asdf)')
+ return GlobalCount
+ ]])
+
+ feed('ww\n')
+
+ eq(1, exec_lua[[return GlobalCount]])
+ end)
+
+end)
generated by cgit (git 2.34.1) at 2025-08-06 07:15:10 +0000