diff options
Diffstat (limited to 'test/functional/api/autocmd_spec.lua')
| -rw-r--r-- | test/functional/api/autocmd_spec.lua | 145 |
1 files changed, 144 insertions, 1 deletions
diff --git a/test/functional/api/autocmd_spec.lua b/test/functional/api/autocmd_spec.lua index e50e812b4b..372cbf2c30 100644 --- a/test/functional/api/autocmd_spec.lua +++ b/test/functional/api/autocmd_spec.lua @@ -8,6 +8,7 @@ local exec_lua = helpers.exec_lua local matches = helpers.matches local meths = helpers.meths local source = helpers.source +local pcall_err = helpers.pcall_err before_each(clear) @@ -225,6 +226,86 @@ describe('autocmd api', function() local aus = meths.get_autocmds { event = "InsertEnter" } eq({ { buflocal = false, command = ':echo "1"', event = "InsertEnter", once = false, pattern = "*" } }, aus) end) + + it('should work with buffer numbers', function() + command [[new]] + command [[au! InsertEnter]] + command [[au InsertEnter <buffer=1> :echo "1"]] + command [[au InsertEnter <buffer=2> :echo "2"]] + + local aus = meths.get_autocmds { event = "InsertEnter", buffer = 0 } + eq({{ + buffer = 2, + buflocal = true, + command = ':echo "2"', + event = 'InsertEnter', + once = false, + pattern = '<buffer=2>', + }}, aus) + + aus = meths.get_autocmds { event = "InsertEnter", buffer = 1 } + eq({{ + buffer = 1, + buflocal = true, + command = ':echo "1"', + event = "InsertEnter", + once = false, + pattern = "<buffer=1>", + }}, aus) + + aus = meths.get_autocmds { event = "InsertEnter", buffer = { 1, 2 } } + eq({{ + buffer = 1, + buflocal = true, + command = ':echo "1"', + event = "InsertEnter", + once = false, + pattern = "<buffer=1>", + }, { + buffer = 2, + buflocal = true, + command = ':echo "2"', + event = "InsertEnter", + once = false, + pattern = "<buffer=2>", + }}, aus) + + eq("Invalid value for 'buffer': must be an integer or array of integers", pcall_err(meths.get_autocmds, { event = "InsertEnter", buffer = "foo" })) + eq("Invalid value for 'buffer': must be an integer", pcall_err(meths.get_autocmds, { event = "InsertEnter", buffer = { "foo", 42 } })) + eq("Invalid buffer id: 42", pcall_err(meths.get_autocmds, { event = "InsertEnter", buffer = { 42 } })) + + local bufs = {} + for _ = 1, 257 do + table.insert(bufs, meths.create_buf(true, false)) + end + + eq("Too many buffers. Please limit yourself to 256 or fewer", pcall_err(meths.get_autocmds, { event = "InsertEnter", buffer = bufs })) + end) + + it('should return autocmds when group is specified by id', function() + local auid = meths.create_augroup("nvim_test_augroup", { clear = true }) + meths.create_autocmd("FileType", { group = auid, command = 'echo "1"' }) + meths.create_autocmd("FileType", { group = auid, command = 'echo "2"' }) + + local aus = meths.get_autocmds { group = auid } + eq(2, #aus) + + local aus2 = meths.get_autocmds { group = auid, event = "InsertEnter" } + eq(0, #aus2) + end) + + it('should return autocmds when group is specified by name', function() + local auname = "nvim_test_augroup" + meths.create_augroup(auname, { clear = true }) + meths.create_autocmd("FileType", { group = auname, command = 'echo "1"' }) + meths.create_autocmd("FileType", { group = auname, command = 'echo "2"' }) + + local aus = meths.get_autocmds { group = auname } + eq(2, #aus) + + local aus2 = meths.get_autocmds { group = auname, event = "InsertEnter" } + eq(0, #aus2) + end) end) describe('groups', function() @@ -275,7 +356,7 @@ describe('autocmd api', function() end) describe('groups: 2', function() - it('raises error for undefined augroup', function() + it('raises error for undefined augroup name', function() local success, code = unpack(meths.exec_lua([[ return {pcall(function() vim.api.nvim_create_autocmd("FileType", { @@ -289,6 +370,39 @@ describe('autocmd api', function() eq(false, success) matches('invalid augroup: NotDefined', code) end) + + it('raises error for undefined augroup id', function() + local success, code = unpack(meths.exec_lua([[ + return {pcall(function() + -- Make sure the augroup is deleted + vim.api.nvim_del_augroup_by_id(1) + + vim.api.nvim_create_autocmd("FileType", { + pattern = "*", + group = 1, + command = "echo 'hello'", + }) + end)} + ]], {})) + + eq(false, success) + matches('invalid augroup: 1', code) + end) + + it('raises error for invalid group type', function() + local success, code = unpack(meths.exec_lua([[ + return {pcall(function() + vim.api.nvim_create_autocmd("FileType", { + pattern = "*", + group = true, + command = "echo 'hello'", + }) + end)} + ]], {})) + + eq(false, success) + matches("'group' must be a string or an integer", code) + end) end) describe('patterns', function() @@ -441,6 +555,35 @@ describe('autocmd api', function() meths.do_autocmd("User", { pattern = "TestCommand" }) eq('matched', meths.get_var('matched')) end) + + it('can pass group by id', function() + meths.set_var("group_executed", false) + + local auid = meths.create_augroup("nvim_test_augroup", { clear = true }) + meths.create_autocmd("FileType", { + group = auid, + command = 'let g:group_executed = v:true', + }) + + eq(false, meths.get_var("group_executed")) + meths.do_autocmd("FileType", { group = auid }) + eq(true, meths.get_var("group_executed")) + end) + + it('can pass group by name', function() + meths.set_var("group_executed", false) + + local auname = "nvim_test_augroup" + meths.create_augroup(auname, { clear = true }) + meths.create_autocmd("FileType", { + group = auname, + command = 'let g:group_executed = v:true', + }) + + eq(false, meths.get_var("group_executed")) + meths.do_autocmd("FileType", { group = auname }) + eq(true, meths.get_var("group_executed")) + end) end) describe('nvim_create_augroup', function() |