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API: include invalid buffer/window/tabpage in error message (#11712)

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This commit is contained in:
Daniel Hahler
2020-01-14 09:21:10 +01:00
committed by GitHub
parent 9231684986
commit 3d1531aee5
7 changed files with 15 additions and 11 deletions
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6
src/nvim/api/private/helpers.c
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@@ -631,7 +631,7 @@ buf_T *find_buffer_by_handle(Buffer buffer, Error *err)
buf_T *rv = handle_get_buffer(buffer); buf_T *rv = handle_get_buffer(buffer);
if (!rv) { if (!rv) {
api_set_error(err, kErrorTypeValidation, "Invalid buffer id"); api_set_error(err, kErrorTypeValidation, "Invalid buffer id: %d", buffer);
} }
return rv; return rv;
@@ -646,7 +646,7 @@ win_T *find_window_by_handle(Window window, Error *err)
win_T *rv = handle_get_window(window); win_T *rv = handle_get_window(window);
if (!rv) { if (!rv) {
api_set_error(err, kErrorTypeValidation, "Invalid window id"); api_set_error(err, kErrorTypeValidation, "Invalid window id: %d", window);
} }
return rv; return rv;
@@ -661,7 +661,7 @@ tabpage_T *find_tab_by_handle(Tabpage tabpage, Error *err)
tabpage_T *rv = handle_get_tabpage(tabpage); tabpage_T *rv = handle_get_tabpage(tabpage);
if (!rv) { if (!rv) {
api_set_error(err, kErrorTypeValidation, "Invalid tabpage id"); api_set_error(err, kErrorTypeValidation, "Invalid tabpage id: %d", tabpage);
} }
return rv; return rv;

4
test/functional/api/tabpage_spec.lua
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@@ -24,6 +24,10 @@ describe('api/tabpage', function()
nvim('set_current_win', win3) nvim('set_current_win', win3)
eq(win3, tabpage('get_win', tab2)) eq(win3, tabpage('get_win', tab2))
end) end)
it('validates args', function()
eq('Invalid tabpage id: 23', pcall_err(tabpage, 'list_wins', 23))
end)
end) end)
describe('{get,set,del}_var', function() describe('{get,set,del}_var', function()

6
test/functional/api/window_spec.lua
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@@ -55,8 +55,8 @@ describe('API/win', function()
end) end)
it('validates args', function() it('validates args', function()
eq('Invalid buffer id', pcall_err(window, 'set_buf', nvim('get_current_win'), 23)) eq('Invalid buffer id: 23', pcall_err(window, 'set_buf', nvim('get_current_win'), 23))
eq('Invalid window id', pcall_err(window, 'set_buf', 23, nvim('get_current_buf'))) eq('Invalid window id: 23', pcall_err(window, 'set_buf', 23, nvim('get_current_buf')))
end) end)
end) end)
@@ -73,7 +73,7 @@ describe('API/win', function()
it('does not leak memory when using invalid window ID with invalid pos', it('does not leak memory when using invalid window ID with invalid pos',
function() function()
eq('Invalid window id', pcall_err(meths.win_set_cursor, 1, {"b\na"})) eq('Invalid window id: 1', pcall_err(meths.win_set_cursor, 1, {"b\na"}))
end) end)
it('updates the screen, and also when the window is unfocused', function() it('updates the screen, and also when the window is unfocused', function()

4
test/functional/autocmd/autocmd_spec.lua
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@@ -219,7 +219,7 @@ describe('autocmd', function()
eq(7, eval('g:test')) eq(7, eval('g:test'))
-- API calls are blocked when aucmd_win is not in scope -- API calls are blocked when aucmd_win is not in scope
eq('Vim(call):E5555: API call: Invalid window id', eq('Vim(call):E5555: API call: Invalid window id: 1001',
pcall_err(command, "call nvim_set_current_win(g:winid)")) pcall_err(command, "call nvim_set_current_win(g:winid)"))
-- second time aucmd_win is needed, a different code path is invoked -- second time aucmd_win is needed, a different code path is invoked
@@ -257,7 +257,7 @@ describe('autocmd', function()
eq(0, eval('g:had_value')) eq(0, eval('g:had_value'))
eq(7, eval('g:test')) eq(7, eval('g:test'))
eq('Vim(call):E5555: API call: Invalid window id', eq('Vim(call):E5555: API call: Invalid window id: 1001',
pcall_err(command, "call nvim_set_current_win(g:winid)")) pcall_err(command, "call nvim_set_current_win(g:winid)"))
end) end)

2
test/functional/eval/api_functions_spec.lua
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@@ -44,7 +44,7 @@ describe('eval-API', function()
eq('Vim(call):E5555: API call: Wrong type for argument 1, expecting Buffer', err) eq('Vim(call):E5555: API call: Wrong type for argument 1, expecting Buffer', err)
err = exc_exec('call nvim_buf_line_count(17)') err = exc_exec('call nvim_buf_line_count(17)')
eq('Vim(call):E5555: API call: Invalid buffer id', err) eq('Vim(call):E5555: API call: Invalid buffer id: 17', err)
end) end)

2
test/functional/lua/api_spec.lua
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@@ -39,7 +39,7 @@ describe('luaeval(vim.api.…)', function()
eq({false, 'Argument "pos" must be a [row, col] array'}, eq({false, 'Argument "pos" must be a [row, col] array'},
funcs.luaeval('{pcall(vim.api.nvim_win_set_cursor, 0, {1, 2, 3})}')) funcs.luaeval('{pcall(vim.api.nvim_win_set_cursor, 0, {1, 2, 3})}'))
-- Used to produce a memory leak due to a bug in nvim_win_set_cursor -- Used to produce a memory leak due to a bug in nvim_win_set_cursor
eq({false, 'Invalid window id'}, eq({false, 'Invalid window id: -1'},
funcs.luaeval('{pcall(vim.api.nvim_win_set_cursor, -1, {1, 2, 3})}')) funcs.luaeval('{pcall(vim.api.nvim_win_set_cursor, -1, {1, 2, 3})}'))
end) end)

2
test/functional/lua/commands_spec.lua
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@@ -47,7 +47,7 @@ describe(':lua command', function()
pcall_err(command, 'lua ()')) pcall_err(command, 'lua ()'))
eq([[Vim(lua):E5108: Error executing lua [string ":lua"]:1: TEST]], eq([[Vim(lua):E5108: Error executing lua [string ":lua"]:1: TEST]],
exc_exec('lua error("TEST")')) exc_exec('lua error("TEST")'))
eq([[Vim(lua):E5108: Error executing lua [string ":lua"]:1: Invalid buffer id]], eq([[Vim(lua):E5108: Error executing lua [string ":lua"]:1: Invalid buffer id: -10]],
exc_exec('lua vim.api.nvim_buf_set_lines(-10, 1, 1, false, {"TEST"})')) exc_exec('lua vim.api.nvim_buf_set_lines(-10, 1, 1, false, {"TEST"})'))
eq({''}, curbufmeths.get_lines(0, 100, false)) eq({''}, curbufmeths.get_lines(0, 100, false))
end) end)