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As Strings and Blobs are encoded as msgpack BINs, the current ShaDa implementation will restore global Blob variables as Strings (or msgpack special dicts if they contain NULs). Encode an additional element with Blob globals to differentiate them from Strings so that we can restore them with the correct type. Adjust variables_spec.lua's autotest() to also check for proper type.
520 lines
24 KiB
Lua
520 lines
24 KiB
Lua
-- ShaDa errors handling support
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local helpers = require('test.functional.helpers')(after_each)
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local nvim_command, eq, exc_exec =
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helpers.command, helpers.eq, helpers.exc_exec
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local shada_helpers = require('test.functional.shada.helpers')
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local reset, clear, get_shada_rw =
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shada_helpers.reset, shada_helpers.clear, shada_helpers.get_shada_rw
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local wshada, sdrcmd, shada_fname, clean =
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get_shada_rw('Xtest-functional-shada-errors.shada')
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describe('ShaDa error handling', function()
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before_each(reset)
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after_each(function()
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clear()
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clean()
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end)
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-- Note: most of tests have additional items like sX, mX, rX. These are for
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-- valgrind tests, to check for memory leaks (i.e. whether error handling code
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-- does (not) forget to call ga_clear). Not needed for array-based items like
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-- history because they are not using ad_ga.
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it('does not fail on empty file', function()
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wshada('')
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eq(0, exc_exec(sdrcmd()))
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end)
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it('fails on zero', function()
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wshada('\000')
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eq('Vim(rshada):E576: Error while reading ShaDa file: expected positive integer at position 0, but got nothing', exc_exec(sdrcmd()))
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end)
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it('fails on missing item', function()
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wshada('\000\000\000')
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eq('Vim(rshada):E576: Error while reading ShaDa file: there is an item at position 0 that must not be there: Missing items are for internal uses only', exc_exec(sdrcmd()))
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end)
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it('fails on -2 type', function()
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wshada('\254\000\000')
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eq('Vim(rshada):E576: Error while reading ShaDa file: expected positive integer at position 0', exc_exec(sdrcmd()))
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end)
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it('does not fail on header with zero length', function()
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-- Header items are skipped when reading.
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wshada('\001\000\000')
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eq(0, exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with zero length', function()
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wshada('\002\000\000')
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eq('Vim(rshada):E576: Failed to parse ShaDa file: incomplete msgpack string at position 3', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with -2 timestamp', function()
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wshada('\002\254\000')
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eq('Vim(rshada):E576: Error while reading ShaDa file: expected positive integer at position 1', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with -2 length', function()
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wshada('\002\000\254')
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eq('Vim(rshada):E576: Error while reading ShaDa file: expected positive integer at position 2', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with length greater then file length', function()
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wshada('\002\000\002\000')
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eq('Vim(rshada):E576: Error while reading ShaDa file: last entry specified that it occupies 2 bytes, but file ended earlier', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with invalid byte', function()
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-- 195 (== 0xC1) cannot start any valid messagepack entry (the only byte
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-- that cannot do this). Specifically unpack_template.h contains
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--
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-- //case 0xc1: // string
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-- // again_terminal_trail(NEXT_CS(p), p+1);
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--
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-- (literally: commented out code) which means that in place of this code
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-- `goto _failed` is used from default: case. I do not know any other way to
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-- get MSGPACK_UNPACK_PARSE_ERROR and not MSGPACK_UNPACK_CONTINUE or
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-- MSGPACK_UNPACK_EXTRA_BYTES.
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wshada('\002\000\001\193')
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eq('Vim(rshada):E576: Failed to parse ShaDa file due to a msgpack parser error at position 3', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with incomplete map', function()
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wshada('\002\000\001\129')
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eq('Vim(rshada):E576: Failed to parse ShaDa file: incomplete msgpack string at position 3', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item without a pattern', function()
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wshada('\002\000\005\129\162sX\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has no pattern', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern with extra bytes', function()
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wshada('\002\000\002\128\000')
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eq('Vim(rshada):E576: Failed to parse ShaDa file: extra bytes in msgpack string at position 3', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL value', function()
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wshada('\002\000\001\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 is not a dictionary', exc_exec(sdrcmd()))
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end)
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-- sp entry is here because it causes an allocation.
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it('fails on search pattern item with BIN key', function()
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wshada('\002\000\014\131\162sp\196\001a\162sX\192\196\000\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has key which is not a string', exc_exec(sdrcmd()))
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end)
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-- sp entry is here because it causes an allocation.
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it('fails on search pattern item with empty key', function()
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wshada('\002\000\013\131\162sp\196\001a\162sX\192\160\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has empty key', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL magic key value', function()
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wshada('\002\000\009\130\162sX\192\162sm\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sm key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL smartcase key value', function()
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wshada('\002\000\009\130\162sX\192\162sc\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sc key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL search_backward key value', function()
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wshada('\002\000\009\130\162sX\192\162sb\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sb key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL has_line_offset key value', function()
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wshada('\002\000\009\130\162sX\192\162sl\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sl key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL place_cursor_at_end key value', function()
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wshada('\002\000\009\130\162sX\192\162se\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has se key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL is_last_used key value', function()
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wshada('\002\000\009\130\162sX\192\162su\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has su key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL is_substitute_pattern key value', function()
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wshada('\002\000\009\130\162sX\192\162ss\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has ss key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL highlighted key value', function()
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wshada('\002\000\009\130\162sX\192\162sh\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sh key value which is not a boolean', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL offset key value', function()
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wshada('\002\000\009\130\162sX\192\162so\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has so key value which is not an integer', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with NIL pat key value', function()
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wshada('\002\000\009\130\162sX\192\162sp\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sp key value which is not a binary', exc_exec(sdrcmd()))
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end)
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it('fails on search pattern item with STR pat key value', function()
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wshada('\002\000\011\130\162sX\192\162sp\162sp')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search pattern entry at position 0 has sp key value which is not a binary', exc_exec(sdrcmd()))
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end)
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for _, v in ipairs({{name='global mark', mpack='\007'},
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{name='jump', mpack='\008'},
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{name='local mark', mpack='\010'},
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{name='change', mpack='\011'},
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}) do
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local is_mark_test = ({['global mark']=true, ['local mark']=true})[v.name]
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it('fails on ' .. v.name .. ' item with NIL value', function()
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wshada(v.mpack .. '\000\001\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 is not a dictionary', exc_exec(sdrcmd()))
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end)
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-- f entry is here because it causes an allocation.
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it('fails on ' .. v.name .. ' item with BIN key', function()
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wshada(v.mpack .. '\000\013\131\161f\196\001/\162mX\192\196\000\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has key which is not a string', exc_exec(sdrcmd()))
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end)
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-- f entry is here because it causes an allocation.
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it('fails on ' .. v.name .. ' item with empty key', function()
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wshada(v.mpack .. '\000\012\131\161f\196\001/\162mX\192\160\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has empty key', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item without f key', function()
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wshada(v.mpack .. '\000\008\130\162mX\192\161l\001')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 is missing file name', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with zero l key', function()
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wshada(v.mpack .. '\000\013\131\162mX\192\161f\196\001/\161l\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has invalid line number', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with negative l key', function()
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wshada(v.mpack .. '\000\013\131\162mX\192\161f\196\001/\161l\255')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has invalid line number', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with negative c key', function()
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wshada(v.mpack .. '\000\013\131\162mX\192\161f\196\001/\161c\255')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has invalid column number', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with STR n key value', function()
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wshada(v.mpack .. '\000\011\130\162mX\192\161n\163spa')
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eq(is_mark_test and 'Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has n key value which is not an unsigned integer' or 'Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has n key which is only valid for local and global mark entries', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with STR l key value', function()
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wshada(v.mpack .. '\000\010\130\162mX\192\161l\162sp')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has l key value which is not an integer', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with STR c key value', function()
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wshada(v.mpack .. '\000\010\130\162mX\192\161c\162sp')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has c key value which is not an integer', exc_exec(sdrcmd()))
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end)
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it('fails on ' .. v.name .. ' item with STR f key value', function()
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wshada(v.mpack .. '\000\010\130\162mX\192\161f\162sp')
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eq('Vim(rshada):E575: Error while reading ShaDa file: mark entry at position 0 has f key value which is not a binary', exc_exec(sdrcmd()))
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end)
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end
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it('fails on register item with NIL value', function()
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wshada('\005\000\001\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 is not a dictionary', exc_exec(sdrcmd()))
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end)
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-- rc entry is here because it causes an allocation
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it('fails on register item with BIN key', function()
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wshada('\005\000\015\131\162rc\145\196\001a\162rX\192\196\000\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has key which is not a string', exc_exec(sdrcmd()))
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end)
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-- rc entry is here because it causes an allocation
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it('fails on register item with BIN key', function()
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wshada('\005\000\014\131\162rc\145\196\001a\162rX\192\160\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has empty key', exc_exec(sdrcmd()))
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end)
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it('fails on register item with NIL rt key value', function()
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wshada('\005\000\009\130\162rX\192\162rt\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has rt key value which is not an unsigned integer', exc_exec(sdrcmd()))
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end)
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it('fails on register item with NIL rw key value', function()
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wshada('\005\000\009\130\162rX\192\162rw\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has rw key value which is not an unsigned integer', exc_exec(sdrcmd()))
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end)
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it('fails on register item with NIL rc key value', function()
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wshada('\005\000\009\130\162rX\192\162rc\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has rc key with non-array value', exc_exec(sdrcmd()))
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end)
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it('fails on register item with empty rc key value', function()
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wshada('\005\000\009\130\162rX\192\162rc\144')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has rc key with empty array', exc_exec(sdrcmd()))
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end)
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it('fails on register item with NIL in rc array', function()
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wshada('\005\000\013\130\162rX\192\162rc\146\196\001a\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has rc array with non-binary value', exc_exec(sdrcmd()))
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end)
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it('fails on register item without rc array', function()
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wshada('\005\000\009\129\162rX\146\196\001a\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: register entry at position 0 has missing rc array', exc_exec(sdrcmd()))
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end)
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it('fails on history item with NIL value', function()
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wshada('\004\000\001\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: history entry at position 0 is not an array', exc_exec(sdrcmd()))
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end)
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it('fails on history item with empty value', function()
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wshada('\004\000\001\144')
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eq('Vim(rshada):E575: Error while reading ShaDa file: history entry at position 0 does not have enough elements', exc_exec(sdrcmd()))
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end)
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it('fails on history item with single element value', function()
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wshada('\004\000\002\145\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: history entry at position 0 does not have enough elements', exc_exec(sdrcmd()))
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end)
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it('fails on history item with NIL first item', function()
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wshada('\004\000\003\146\192\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: history entry at position 0 has wrong history type type', exc_exec(sdrcmd()))
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end)
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it('fails on history item with FIXUINT second item', function()
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wshada('\004\000\003\146\000\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: history entry at position 0 has wrong history string type', exc_exec(sdrcmd()))
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end)
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it('fails on history item with second item with zero byte', function()
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wshada('\004\000\007\146\000\196\003ab\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: history entry at position 0 contains string with zero byte inside', exc_exec(sdrcmd()))
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end)
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it('fails on search history item without third item', function()
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wshada('\004\000\007\146\001\196\003abc')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search history entry at position 0 does not have separator character', exc_exec(sdrcmd()))
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end)
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it('fails on search history item with NIL third item', function()
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wshada('\004\000\007\147\001\196\002ab\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: search history entry at position 0 has wrong history separator type', exc_exec(sdrcmd()))
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end)
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it('fails on variable item with NIL value', function()
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wshada('\006\000\001\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: variable entry at position 0 is not an array', exc_exec(sdrcmd()))
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end)
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it('fails on variable item with empty value', function()
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wshada('\006\000\001\144')
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eq('Vim(rshada):E575: Error while reading ShaDa file: variable entry at position 0 does not have enough elements', exc_exec(sdrcmd()))
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end)
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it('fails on variable item with single element value', function()
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wshada('\006\000\002\145\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: variable entry at position 0 does not have enough elements', exc_exec(sdrcmd()))
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end)
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it('fails on variable item with NIL first item', function()
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wshada('\006\000\003\146\192\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: variable entry at position 0 has wrong variable name type', exc_exec(sdrcmd()))
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end)
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it('fails on variable item with BIN value and type value != VAR_TYPE_BLOB', function()
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wshada('\006\000\007\147\196\001\065\196\000\000')
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eq('Vim(rshada):E575: Error while reading ShaDa file: variable entry at position 0 has wrong variable type', exc_exec(sdrcmd()))
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end)
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it('fails on replacement item with NIL value', function()
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wshada('\003\000\001\192')
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eq('Vim(rshada):E575: Error while reading ShaDa file: sub string entry at position 0 is not an array', exc_exec(sdrcmd()))
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end)
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|
|
it('fails on replacement item with empty value', function()
|
|
wshada('\003\000\001\144')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: sub string entry at position 0 does not have enough elements', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on replacement item with NIL first item', function()
|
|
wshada('\003\000\002\145\192')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: sub string entry at position 0 has wrong sub string type', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with NIL value', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\001\192')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list entry at position 0 is not an array', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with NIL item in the array', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\008\146\129\161f\196\001/\192')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list at position 0 contains entry that is not a dictionary', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with empty item', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\008\146\129\161f\196\001/\128')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list at position 0 contains entry that does not have a file name', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with NIL l key', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\017\146\129\161f\196\001/\130\161f\196\002/a\161l\192')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list entry entry at position 0 has l key value which is not an integer', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with zero l key', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\017\146\129\161f\196\001/\130\161f\196\002/a\161l\000')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list at position 0 contains entry with invalid line number', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with negative l key', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\017\146\129\161f\196\001/\130\161f\196\002/a\161l\255')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list at position 0 contains entry with invalid line number', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with negative c key', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\017\146\129\161f\196\001/\130\161f\196\002/a\161c\255')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list at position 0 contains entry with invalid column number', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on buffer list item with NIL c key', function()
|
|
nvim_command('set shada+=%')
|
|
wshada('\009\000\017\146\129\161f\196\001/\130\161f\196\002/a\161c\192')
|
|
eq('Vim(rshada):E575: Error while reading ShaDa file: buffer list entry entry at position 0 has c key value which is not an integer', exc_exec(sdrcmd()))
|
|
end)
|
|
|
|
it('fails on invalid ShaDa file (viminfo file)', function()
|
|
wshada([[# This viminfo file was generated by Vim 7.4.
|
|
# You may edit it if you're careful!
|
|
|
|
# Value of 'encoding' when this file was written
|
|
*encoding=utf-8
|
|
|
|
|
|
# hlsearch on (H) or off (h):
|
|
~h
|
|
# Last Search Pattern:
|
|
~MSle0~/buffer=abuf
|
|
|
|
# Last Substitute Search Pattern:
|
|
~MSle0&^$
|
|
|
|
# Last Substitute String:
|
|
$
|
|
|
|
# Command Line History (newest to oldest):
|
|
:cq
|
|
|
|
# Search String History (newest to oldest):
|
|
? \<TMUX\>
|
|
|
|
# Expression History (newest to oldest):
|
|
=system('echo "\xAB"')
|
|
|
|
# Input Line History (newest to oldest):
|
|
@i
|
|
|
|
# Input Line History (newest to oldest):
|
|
|
|
# Registers:
|
|
"0 LINE 0
|
|
case FLAG_B: puts("B"); break;
|
|
"1 LINE 0
|
|
pick 874a489 shada,functests: Test compatibility support
|
|
""- CHAR 0
|
|
.
|
|
|
|
# global variables:
|
|
!STUF_HISTORY_TRANSLIT LIS []
|
|
!TR3_INPUT_HISTORY LIS []
|
|
|
|
# File marks:
|
|
'A 8320 12 ~/a.a/Proj/c/neovim-2076/src/nvim/ex_docmd.c
|
|
'0 66 5 ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
'1 7 0 ~/.vam/powerline/.git/MERGE_MSG
|
|
'2 64 4 ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
'3 9 0 ~/a.a/Proj/c/neovim/.git/COMMIT_EDITMSG
|
|
'4 62 0 ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
'5 57 4 ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
'6 1 0 ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
'7 399 7 /usr/share/vim/vim74/doc/motion.txt
|
|
'8 1 0 ~/a.a/Proj/c/zpython/build/CMakeFiles/3.2.2/CMakeCCompiler.cmake
|
|
'9 1 0 ~/a.a/Proj/c/vim/README.txt
|
|
|
|
# Jumplist (newest first):
|
|
-' 66 5 ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
|
|
# History of marks within files (newest to oldest):
|
|
|
|
> ~/a.a/Proj/c/neovim/.git/rebase-merge/git-rebase-todo
|
|
" 66 5
|
|
^ 66 6
|
|
. 66 5
|
|
+ 65 0
|
|
+ 65 0
|
|
]])
|
|
eq('Vim(rshada):E576: Failed to parse ShaDa file: extra bytes in msgpack string at position 3', exc_exec(sdrcmd()))
|
|
eq('Vim(wshada):E576: Failed to parse ShaDa file: extra bytes in msgpack string at position 3', exc_exec('wshada ' .. shada_fname))
|
|
eq(0, exc_exec('wshada! ' .. shada_fname))
|
|
end)
|
|
|
|
it('fails on invalid ShaDa file (wrapper script)', function()
|
|
wshada('#!/bin/sh\n\npowerline "$@" 2>&1 | tee -a powerline\n')
|
|
eq('Vim(rshada):E576: Failed to parse ShaDa file: extra bytes in msgpack string at position 3', exc_exec(sdrcmd()))
|
|
eq('Vim(wshada):E576: Failed to parse ShaDa file: extra bytes in msgpack string at position 3', exc_exec('wshada ' .. shada_fname))
|
|
eq(0, exc_exec('wshada! ' .. shada_fname))
|
|
end)
|
|
|
|
it('fails on invalid ShaDa file (failing skip in second item)', function()
|
|
wshada('\001\000\001\128#!/')
|
|
eq('Vim(rshada):E576: Error while reading ShaDa file: last entry specified that it occupies 47 bytes, but file ended earlier', exc_exec(sdrcmd()))
|
|
eq('Vim(wshada):E576: Error while reading ShaDa file: last entry specified that it occupies 47 bytes, but file ended earlier', exc_exec('wshada ' .. shada_fname))
|
|
eq(0, exc_exec('wshada! ' .. shada_fname))
|
|
end)
|
|
|
|
it('errors with too large items', function()
|
|
wshada({
|
|
1, 206, 70, 90, 31, 179, 86, 133, 169, 103, 101, 110, 101, 114, 97,
|
|
116, 111, 114, 196, 4, 145, 145, 145, 145, 145, 145, 96, 96, 96, 96,
|
|
96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
|
|
96, 96, 145, 145, 145, 145, 111, 110, 196, 25, 78, 86, 73, 77, 32,
|
|
118, 1, 46, 50, 46, 48, 45, 51, 48, 51, 45, 103, 98, 54, 55,
|
|
52, 102, 100, 50, 99, 169, 109, 97, 120, 95, 107, 98, 121, 116, 101,
|
|
10, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207,
|
|
207, 207, 207, 207, 207, 207, 207, 207, 16, 8, 206, 89, 90, 30, 253,
|
|
35, 129, 161, 102, 196, 30, 47, 100, 101, 118, 47, 115, 104, 109, 47,
|
|
102, 117, 122, 122, 105, 110, 103, 45, 110, 118, 105, 109, 45, 115, 104,
|
|
97, 100, 97, 47, 108, 115, 2, 206, 89, 90, 30, 251, 13, 130, 162,
|
|
115, 112, 196, 3, 102, 111, 111, 162, 115, 99, 195, 3, 146, 10, 0,
|
|
})
|
|
eq('Vim(rshada):E576: Error while reading ShaDa file: there is an item at position 93 that is stated to be too long', exc_exec(sdrcmd()))
|
|
end)
|
|
end)
|