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https://github.com/neovim/neovim.git
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8f06520594
Problem:
1. Log messages (especially in CI) are hard to correlate with tests.
2. Since b353a5c05f #11886, dumplog() prints the logs next to test
failures. This is noisy and gets in the way of the test results.
Solution:
1. Associate an incrementing id with each test and include it in log
messages.
- FUTURE: add v:name so Nvim instances can be formally "named"?
2. Mention "child" in log messages if the current Nvim is a child (based
on the presence of $NVIM).
BEFORE:
DBG … 12345 UI: event
DBG … 12345 log_server_msg:722: RPC ->ch 1: …
DBG … 12345 UI: flush
DBG … 12345 inbuf_poll:444: blocking... events_enabled=1 events_pending=0
DBG … 23454 UI: stop
INF … 23454 os_exit:594: Nvim exit: 0
AFTER:
DBG … T57 UI: event
DBG … T57 log_server_msg:722: RPC ->ch 1: …
DBG … T57 UI: flush
DBG … T57 inbuf_poll:444: blocking... events_enabled=1 events_pending=0
DBG … T57/child UI: stop
INF … T57/child os_exit:594: Nvim exit: 0
41 lines
1.1 KiB
Lua
41 lines
1.1 KiB
Lua
-- Modules loaded here will NOT be cleared and reloaded by Busted.
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-- Busted started doing this to help provide more isolation. See issue #62
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-- for more information about this.
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local helpers = require('test.functional.helpers')(nil)
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local iswin = helpers.iswin
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local busted = require("busted")
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if iswin() then
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local ffi = require('ffi')
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ffi.cdef[[
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typedef int errno_t;
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errno_t _set_fmode(int mode);
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]]
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ffi.C._set_fmode(0x8000)
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end
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local testid = (function()
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local id = 0
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return (function()
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id = id + 1
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return id
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end)
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end)()
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-- Global before_each. https://github.com/Olivine-Labs/busted/issues/613
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local function before_each(_element, _parent)
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local id = ('T%d'):format(testid())
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_G._nvim_test_id = id
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return nil, true
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end
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busted.subscribe({ 'test', 'start' },
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before_each,
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{
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-- Ensure our --helper is handled before --output (see busted/runner.lua).
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priority = 1,
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-- Don't generate a test-id for skipped tests. /shrug
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predicate = function (element, _, status)
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return not ((element.descriptor == 'pending' or status == 'pending'))
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end
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})
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