diff options
Diffstat (limited to 'test/functional/shada/merging_spec.lua')
| -rw-r--r-- | test/functional/shada/merging_spec.lua | 1032 |
1 files changed, 1032 insertions, 0 deletions
diff --git a/test/functional/shada/merging_spec.lua b/test/functional/shada/merging_spec.lua new file mode 100644 index 0000000000..7066ca9f54 --- /dev/null +++ b/test/functional/shada/merging_spec.lua @@ -0,0 +1,1032 @@ +-- ShaDa merging data support +local helpers = require('test.functional.helpers') +local nvim_command, meths, funcs, curbufmeths, eq = + helpers.command, helpers.meths, helpers.funcs, + helpers.curbufmeths, helpers.eq +local exc_exec, redir_exec = helpers.exc_exec, helpers.redir_exec + +local shada_helpers = require('test.functional.shada.helpers') +local reset, clear, get_shada_rw = + shada_helpers.reset, shada_helpers.clear, shada_helpers.get_shada_rw +local read_shada_file = shada_helpers.read_shada_file + +local wshada, sdrcmd, shada_fname = + get_shada_rw('Xtest-functional-shada-merging.shada') + +describe('ShaDa history merging code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('takes item with greater timestamp from Neovim instance when reading', + function() + wshada('\004\001\009\147\000\196\002ab\196\001a') + eq(0, exc_exec(sdrcmd())) + wshada('\004\000\009\147\000\196\002ab\196\001b') + eq(0, exc_exec(sdrcmd())) + os.remove(shada_fname) + eq(0, exc_exec('wshada! ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 and v.value[2] == 'ab' then + eq(1, v.timestamp) + eq('a', v.value[3]) + found = found + 1 + end + end + eq(1, found) + end) + + it('takes item with equal timestamp from Neovim instance when reading', + function() + wshada('\004\000\009\147\000\196\002ab\196\001a') + eq(0, exc_exec(sdrcmd())) + wshada('\004\000\009\147\000\196\002ab\196\001b') + eq(0, exc_exec(sdrcmd())) + os.remove(shada_fname) + eq(0, exc_exec('wshada! ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 and v.value[2] == 'ab' then + eq(0, v.timestamp) + eq('a', v.value[3]) + found = found + 1 + end + end + eq(1, found) + end) + + it('takes item with greater timestamp from ShaDa when reading', + function() + wshada('\004\000\009\147\000\196\002ab\196\001a') + eq(0, exc_exec(sdrcmd())) + wshada('\004\001\009\147\000\196\002ab\196\001b') + eq(0, exc_exec(sdrcmd())) + os.remove(shada_fname) + eq(0, exc_exec('wshada! ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 and v.value[2] == 'ab' then + eq(1, v.timestamp) + eq('b', v.value[3]) + found = found + 1 + end + end + eq(1, found) + end) + + it('takes item with greater timestamp from Neovim instance when writing', + function() + wshada('\004\001\009\147\000\196\002ab\196\001a') + eq(0, exc_exec(sdrcmd())) + wshada('\004\000\009\147\000\196\002ab\196\001b') + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 and v.value[2] == 'ab' then + eq(1, v.timestamp) + eq('a', v.value[3]) + found = found + 1 + end + end + eq(1, found) + end) + + it('takes item with equal timestamp from Neovim instance when writing', + function() + wshada('\004\000\009\147\000\196\002ab\196\001a') + eq(0, exc_exec(sdrcmd())) + wshada('\004\000\009\147\000\196\002ab\196\001b') + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 and v.value[2] == 'ab' then + eq(0, v.timestamp) + eq('a', v.value[3]) + found = found + 1 + end + end + eq(1, found) + end) + + it('takes item with greater timestamp from ShaDa when writing', + function() + wshada('\004\000\009\147\000\196\002ab\196\001a') + eq(0, exc_exec(sdrcmd())) + wshada('\004\001\009\147\000\196\002ab\196\001b') + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 and v.value[2] == 'ab' then + eq(1, v.timestamp) + eq('b', v.value[3]) + found = found + 1 + end + end + eq(1, found) + end) + + it('correctly reads history items with messed up timestamps', + function() + wshada('\004\010\009\147\000\196\002ab\196\001a' + .. '\004\010\009\147\000\196\002ac\196\001a' + .. '\004\005\009\147\000\196\002ad\196\001a' + .. '\004\100\009\147\000\196\002ae\196\001a' + .. '\004\090\009\147\000\196\002af\196\001a' + ) + eq(0, exc_exec(sdrcmd())) + os.remove(shada_fname) + eq(0, exc_exec('wshada! ' .. shada_fname)) + local items = {'ad', 'ab', 'ac', 'af', 'ae'} + for i, v in ipairs(items) do + eq(v, funcs.histget(':', i)) + end + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 then + found = found + 1 + eq(items[found], v.value[2]) + eq('a', v.value[3]) + end + end + eq(#items, found) + end) + + it('correctly reorders history items with messed up timestamps when writing', + function() + wshada('\004\010\009\147\000\196\002ab\196\001a' + .. '\004\010\009\147\000\196\002ac\196\001a' + .. '\004\005\009\147\000\196\002ad\196\001a' + .. '\004\100\009\147\000\196\002ae\196\001a' + .. '\004\090\009\147\000\196\002af\196\001a' + ) + eq(0, exc_exec('wshada ' .. shada_fname)) + local items = {'ad', 'ab', 'ac', 'af', 'ae'} + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 then + found = found + 1 + eq(items[found], v.value[2]) + eq('a', v.value[3]) + end + end + eq(#items, found) + end) + + it('correctly merges history items with duplicate mid entry when writing', + function() + -- Regression test: ShaDa code used to crash here. + -- Conditions: + -- 1. Entry which is duplicate to non-last entry. + -- 2. At least one more non-duplicate entry. + wshada('\004\000\009\147\000\196\002ab\196\001a' + .. '\004\001\009\147\000\196\002ac\196\001a' + .. '\004\002\009\147\000\196\002ad\196\001a' + .. '\004\003\009\147\000\196\002ac\196\001a' + .. '\004\004\009\147\000\196\002af\196\001a' + .. '\004\005\009\147\000\196\002ae\196\001a' + .. '\004\006\009\147\000\196\002ag\196\001a' + .. '\004\007\009\147\000\196\002ah\196\001a' + .. '\004\008\009\147\000\196\002ai\196\001a' + ) + eq(0, exc_exec('wshada ' .. shada_fname)) + local items = {'ab', 'ad', 'ac', 'af', 'ae', 'ag', 'ah', 'ai'} + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 then + found = found + 1 + eq(items[found], v.value[2]) + eq('a', v.value[3]) + end + end + eq(#items, found) + end) + + it('correctly merges history items with duplicate adj entry when writing', + function() + wshada('\004\000\009\147\000\196\002ab\196\001a' + .. '\004\001\009\147\000\196\002ac\196\001a' + .. '\004\002\009\147\000\196\002ad\196\001a' + .. '\004\003\009\147\000\196\002ad\196\001a' + .. '\004\004\009\147\000\196\002af\196\001a' + .. '\004\005\009\147\000\196\002ae\196\001a' + .. '\004\006\009\147\000\196\002ag\196\001a' + .. '\004\007\009\147\000\196\002ah\196\001a' + .. '\004\008\009\147\000\196\002ai\196\001a' + ) + eq(0, exc_exec('wshada ' .. shada_fname)) + local items = {'ab', 'ac', 'ad', 'af', 'ae', 'ag', 'ah', 'ai'} + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 4 and v.value[1] == 0 then + found = found + 1 + eq(items[found], v.value[2]) + eq('a', v.value[3]) + end + end + eq(#items, found) + end) +end) + +describe('ShaDa search pattern support code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('uses last search pattern with gt timestamp from instance when reading', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\000\011\130\162sX\194\162sp\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('-', funcs.getreg('/')) + end) + + it('uses last search pattern with gt tstamp from file when reading with bang', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\000\011\130\162sX\194\162sp\196\001?') + eq(0, exc_exec(sdrcmd(true))) + eq('?', funcs.getreg('/')) + end) + + it('uses last search pattern with eq timestamp from instance when reading', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\001\011\130\162sX\194\162sp\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('-', funcs.getreg('/')) + end) + + it('uses last search pattern with gt timestamp from file when reading', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\002\011\130\162sX\194\162sp\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('?', funcs.getreg('/')) + end) + + it('uses last search pattern with gt timestamp from instance when writing', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\000\011\130\162sX\194\162sp\196\001?') + eq('-', funcs.getreg('/')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 2 and v.value.sp == '-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last search pattern with eq timestamp from instance when writing', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\001\011\130\162sX\194\162sp\196\001?') + eq('-', funcs.getreg('/')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 2 and v.value.sp == '-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last search pattern with gt timestamp from file when writing', + function() + wshada('\002\001\011\130\162sX\194\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\002\011\130\162sX\194\162sp\196\001?') + eq('-', funcs.getreg('/')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 2 and v.value.sp == '?' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last s/ pattern with gt timestamp from instance when reading', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\000\011\130\162ss\195\162sp\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('-', funcs.getreg('/')) + end) + + it('uses last s/ pattern with gt timestamp from file when reading with !', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\000\011\130\162ss\195\162sp\196\001?') + eq(0, exc_exec(sdrcmd(true))) + eq('?', funcs.getreg('/')) + end) + + it('uses last s/ pattern with eq timestamp from instance when reading', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\001\011\130\162ss\195\162sp\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('-', funcs.getreg('/')) + end) + + it('uses last s/ pattern with gt timestamp from file when reading', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\002\011\130\162ss\195\162sp\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('?', funcs.getreg('/')) + end) + + it('uses last s/ pattern with gt timestamp from instance when writing', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\000\011\130\162ss\195\162sp\196\001?') + eq('-', funcs.getreg('/')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 2 and v.value.sp == '-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last s/ pattern with eq timestamp from instance when writing', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\001\011\130\162ss\195\162sp\196\001?') + eq('-', funcs.getreg('/')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 2 and v.value.sp == '-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last s/ pattern with gt timestamp from file when writing', + function() + wshada('\002\001\011\130\162ss\195\162sp\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\002\002\011\130\162ss\195\162sp\196\001?') + eq('-', funcs.getreg('/')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 2 and v.value.sp == '?' then + found = found + 1 + end + end + eq(1, found) + end) +end) + +describe('ShaDa replacement string support code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('uses last replacement with gt timestamp from instance when reading', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\000\004\145\196\001?') + eq(0, exc_exec(sdrcmd())) + nvim_command('s/.*/~') + eq('-', funcs.getline('.')) + nvim_command('bwipeout!') + end) + + it('uses last replacement with gt timestamp from file when reading with bang', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\000\004\145\196\001?') + eq(0, exc_exec(sdrcmd(true))) + nvim_command('s/.*/~') + eq('?', funcs.getline('.')) + nvim_command('bwipeout!') + end) + + it('uses last replacement with eq timestamp from instance when reading', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\001\004\145\196\001?') + eq(0, exc_exec(sdrcmd())) + nvim_command('s/.*/~') + eq('-', funcs.getline('.')) + nvim_command('bwipeout!') + end) + + it('uses last replacement with gt timestamp from file when reading', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\002\004\145\196\001?') + eq(0, exc_exec(sdrcmd())) + nvim_command('s/.*/~') + eq('?', funcs.getline('.')) + nvim_command('bwipeout!') + end) + + it('uses last replacement with gt timestamp from instance when writing', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\000\004\145\196\001?') + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 3 and v.value[1] == '-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last replacement with eq timestamp from instance when writing', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\001\004\145\196\001?') + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 3 and v.value[1] == '-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last replacement with gt timestamp from file when writing', + function() + wshada('\003\001\004\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\003\002\004\145\196\001?') + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 3 and v.value[1] == '?' then + found = found + 1 + end + end + eq(1, found) + end) +end) + +describe('ShaDa marks support code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('uses last A mark with gt timestamp from instance when reading', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\000\018\131\162mX\195\161f\196\006/a/b/?\161nA') + eq(0, exc_exec(sdrcmd())) + nvim_command('normal! `A') + eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + end) + + it('uses last A mark with gt timestamp from file when reading with !', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\000\018\131\162mX\195\161f\196\006/a/b/?\161nA') + eq(0, exc_exec(sdrcmd(true))) + nvim_command('normal! `A') + eq('?', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + end) + + it('uses last A mark with eq timestamp from instance when reading', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/?\161nA') + eq(0, exc_exec(sdrcmd())) + nvim_command('normal! `A') + eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + end) + + it('uses last A mark with gt timestamp from file when reading', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\002\018\131\162mX\195\161f\196\006/a/b/?\161nA') + eq(0, exc_exec(sdrcmd())) + nvim_command('normal! `A') + eq('?', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + end) + + it('uses last A mark with gt timestamp from instance when writing', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\000\018\131\162mX\195\161f\196\006/a/b/?\161nA') + nvim_command('normal! `A') + eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 7 and v.value.f == '/a/b/-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last A mark with eq timestamp from instance when writing', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/?\161nA') + nvim_command('normal! `A') + eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 7 and v.value.f == '/a/b/-' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last A mark with gt timestamp from file when writing', + function() + wshada('\007\001\018\131\162mX\195\161f\196\006/a/b/-\161nA') + eq(0, exc_exec(sdrcmd())) + wshada('\007\002\018\131\162mX\195\161f\196\006/a/b/?\161nA') + nvim_command('normal! `A') + eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 7 and v.value.f == '/a/b/?' then + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last a mark with gt timestamp from instance when reading', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\000\017\131\161l\002\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + nvim_command('normal! `a') + eq('-', funcs.getline('.')) + end) + + it('uses last a mark with gt timestamp from file when reading with !', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\000\017\131\161l\002\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd(true))) + nvim_command('normal! `a') + eq('?', funcs.getline('.')) + end) + + it('uses last a mark with eq timestamp from instance when reading', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\001\017\131\161l\002\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + nvim_command('normal! `a') + eq('-', funcs.getline('.')) + end) + + it('uses last a mark with gt timestamp from file when reading', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\002\017\131\161l\002\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + nvim_command('normal! `a') + eq('?', funcs.getline('.')) + end) + + it('uses last a mark with gt timestamp from instance when writing', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\000\017\131\161l\002\161f\196\006/a/b/-\161na') + nvim_command('normal! `a') + eq('-', funcs.getline('.')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 10 and v.value.f == '/a/b/-' and v.value.n == ('a'):byte() then + eq(true, v.value.l == 1 or v.value.l == nil) + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last a mark with eq timestamp from instance when writing', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\001\017\131\161l\002\161f\196\006/a/b/-\161na') + nvim_command('normal! `a') + eq('-', funcs.getline('.')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 10 and v.value.f == '/a/b/-' and v.value.n == ('a'):byte() then + eq(true, v.value.l == 1 or v.value.l == nil) + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last a mark with gt timestamp from file when writing', + function() + nvim_command('edit /a/b/-') + funcs.setline(1, {'-', '?'}) + wshada('\010\001\017\131\161l\001\161f\196\006/a/b/-\161na') + eq(0, exc_exec(sdrcmd())) + wshada('\010\002\017\131\161l\002\161f\196\006/a/b/-\161na') + nvim_command('normal! `a') + eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 10 and v.value.f == '/a/b/-' and v.value.n == ('a'):byte() then + eq(2, v.value.l) + found = found + 1 + end + end + eq(1, found) + end) +end) + +describe('ShaDa registers support code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('uses last a register with gt timestamp from instance when reading', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\000\015\131\161na\162rX\194\162rc\145\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('-', funcs.getreg('a')) + end) + + it('uses last a register with gt timestamp from file when reading with !', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\000\015\131\161na\162rX\194\162rc\145\196\001?') + eq(0, exc_exec(sdrcmd(true))) + eq('?', funcs.getreg('a')) + end) + + it('uses last a register with eq timestamp from instance when reading', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('-', funcs.getreg('a')) + end) + + it('uses last a register with gt timestamp from file when reading', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\002\015\131\161na\162rX\194\162rc\145\196\001?') + eq(0, exc_exec(sdrcmd())) + eq('?', funcs.getreg('a')) + end) + + it('uses last a register with gt timestamp from instance when writing', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\000\015\131\161na\162rX\194\162rc\145\196\001?') + eq('-', funcs.getreg('a')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 5 and v.value.n == ('a'):byte() then + eq({'-'}, v.value.rc) + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last a register with eq timestamp from instance when writing', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001?') + eq('-', funcs.getreg('a')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 5 and v.value.n == ('a'):byte() then + eq({'-'}, v.value.rc) + found = found + 1 + end + end + eq(1, found) + end) + + it('uses last a register with gt timestamp from file when writing', + function() + wshada('\005\001\015\131\161na\162rX\194\162rc\145\196\001-') + eq(0, exc_exec(sdrcmd())) + wshada('\005\002\015\131\161na\162rX\194\162rc\145\196\001?') + eq('-', funcs.getreg('a')) + eq(0, exc_exec('wshada ' .. shada_fname)) + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 5 and v.value.n == ('a'):byte() then + eq({'?'}, v.value.rc) + found = found + 1 + end + end + eq(1, found) + end) +end) + +describe('ShaDa jumps support code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('merges jumps when reading', function() + wshada('\008\001\018\131\162mX\195\161f\196\006/a/b/c\161l\002' + .. '\008\004\018\131\162mX\195\161f\196\006/a/b/d\161l\002' + .. '\008\007\018\131\162mX\195\161f\196\006/a/b/e\161l\002') + eq(0, exc_exec(sdrcmd())) + wshada('\008\001\018\131\162mX\195\161f\196\006/a/b/c\161l\002' + .. '\008\004\018\131\162mX\195\161f\196\006/a/b/d\161l\003' + .. '\008\007\018\131\162mX\195\161f\196\006/a/b/f\161l\002') + eq(0, exc_exec(sdrcmd())) + eq('', curbufmeths.get_name()) + eq('\n' + .. ' jump line col file/text\n' + .. ' 6 2 0 /a/b/c\n' + .. ' 5 2 0 /a/b/d\n' + .. ' 4 3 0 /a/b/d\n' + .. ' 3 2 0 /a/b/e\n' + .. ' 2 2 0 /a/b/f\n' + .. ' 1 1 0 \n' + .. '>', redir_exec('jumps')) + end) + + it('merges jumps when writing', function() + wshada('\008\001\018\131\162mX\195\161f\196\006/a/b/c\161l\002' + .. '\008\004\018\131\162mX\195\161f\196\006/a/b/d\161l\002' + .. '\008\007\018\131\162mX\195\161f\196\006/a/b/e\161l\002') + eq(0, exc_exec(sdrcmd())) + wshada('\008\001\018\131\162mX\195\161f\196\006/a/b/c\161l\002' + .. '\008\004\018\131\162mX\195\161f\196\006/a/b/d\161l\003' + .. '\008\007\018\131\162mX\195\161f\196\006/a/b/f\161l\002') + eq(0, exc_exec('wshada ' .. shada_fname)) + local jumps = { + {file='/a/b/c', line=2}, + {file='/a/b/d', line=2}, + {file='/a/b/d', line=3}, + {file='/a/b/e', line=2}, + {file='/a/b/f', line=2}, + } + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 8 then + found = found + 1 + eq(jumps[found].file, v.value.f) + eq(jumps[found].line, v.value.l) + end + end + eq(found, #jumps) + end) + + it('merges JUMPLISTSIZE jumps when writing', function() + local jumps = {} + local shada = '' + for i = 1,100 do + shada = shada .. ('\008%c\018\131\162mX\195\161f\196\006/a/b/c\161l%c' + ):format(i, i) + jumps[i] = {file='/a/b/c', line=i} + end + wshada(shada) + eq(0, exc_exec(sdrcmd())) + local shada = '' + for i = 1,101 do + local t = i * 2 + shada = shada .. ( + '\008\204%c\019\131\162mX\195\161f\196\006/a/b/c\161l\204%c' + ):format(t, t) + jumps[(t > #jumps + 1) and (#jumps + 1) or t] = {file='/a/b/c', line=t} + end + wshada(shada) + eq(0, exc_exec('wshada ' .. shada_fname)) + local shift = #jumps - 100 + for i = 1,100 do + jumps[i] = jumps[i + shift] + end + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 8 then + found = found + 1 + eq(jumps[found].file, v.value.f) + eq(jumps[found].line, v.value.l) + end + end + eq(found, 100) + end) +end) + +describe('ShaDa changes support code', function() + before_each(reset) + after_each(function() + clear() + os.remove(shada_fname) + end) + + it('merges changes when reading', function() + nvim_command('edit /a/b/c') + nvim_command('keepjumps call setline(1, range(7))') + wshada('\011\001\018\131\162mX\195\161f\196\006/a/b/c\161l\001' + .. '\011\004\018\131\162mX\195\161f\196\006/a/b/c\161l\002' + .. '\011\007\018\131\162mX\195\161f\196\006/a/b/c\161l\003') + eq(0, exc_exec(sdrcmd())) + wshada('\011\001\018\131\162mX\194\161f\196\006/a/b/c\161l\001' + .. '\011\004\018\131\162mX\195\161f\196\006/a/b/c\161l\005' + .. '\011\008\018\131\162mX\195\161f\196\006/a/b/c\161l\004') + eq(0, exc_exec(sdrcmd())) + eq('\n' + .. 'change line col text\n' + .. ' 5 1 0 0\n' + .. ' 4 2 0 1\n' + .. ' 3 5 0 4\n' + .. ' 2 3 0 2\n' + .. ' 1 4 0 3\n' + .. '>', redir_exec('changes')) + end) + + it('merges changes when writing', function() + nvim_command('edit /a/b/c') + nvim_command('keepjumps call setline(1, range(7))') + wshada('\011\001\018\131\162mX\195\161f\196\006/a/b/c\161l\001' + .. '\011\004\018\131\162mX\195\161f\196\006/a/b/c\161l\002' + .. '\011\007\018\131\162mX\195\161f\196\006/a/b/c\161l\003') + eq(0, exc_exec(sdrcmd())) + wshada('\011\001\018\131\162mX\194\161f\196\006/a/b/c\161l\001' + .. '\011\004\018\131\162mX\195\161f\196\006/a/b/c\161l\005' + .. '\011\008\018\131\162mX\195\161f\196\006/a/b/c\161l\004') + eq(0, exc_exec('wshada ' .. shada_fname)) + local changes = { + {line=1}, + {line=2}, + {line=5}, + {line=3}, + {line=4}, + } + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 11 and v.value.f == '/a/b/c' then + found = found + 1 + eq(changes[found].line, v.value.l or 1) + end + end + eq(found, #changes) + end) + + it('merges JUMPLISTSIZE changes when writing', function() + nvim_command('edit /a/b/c') + nvim_command('keepjumps call setline(1, range(202))') + local changes = {} + local shada = '' + for i = 1,100 do + shada = shada .. ('\011%c\018\131\162mX\195\161f\196\006/a/b/c\161l%c' + ):format(i, i) + changes[i] = {line=i} + end + wshada(shada) + eq(0, exc_exec(sdrcmd())) + local shada = '' + for i = 1,101 do + local t = i * 2 + shada = shada .. ( + '\011\204%c\019\131\162mX\195\161f\196\006/a/b/c\161l\204%c' + ):format(t, t) + changes[(t > #changes + 1) and (#changes + 1) or t] = {line=t} + end + wshada(shada) + eq(0, exc_exec('wshada ' .. shada_fname)) + local shift = #changes - 100 + for i = 1,100 do + changes[i] = changes[i + shift] + end + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 11 and v.value.f == '/a/b/c' then + found = found + 1 + eq(changes[found].line, v.value.l) + end + end + eq(found, 100) + end) + + it('merges JUMPLISTSIZE changes when writing, with new items between old', + function() + nvim_command('edit /a/b/c') + nvim_command('keepjumps call setline(1, range(202))') + local shada = '' + for i = 1,101 do + local t = i * 2 + shada = shada .. ( + '\011\204%c\019\131\162mX\195\161f\196\006/a/b/c\161l\204%c' + ):format(t, t) + end + wshada(shada) + eq(0, exc_exec(sdrcmd())) + local shada = '' + for i = 1,100 do + shada = shada .. ('\011%c\018\131\162mX\195\161f\196\006/a/b/c\161l%c' + ):format(i, i) + end + local changes = {} + for i = 1, 100 do + changes[i] = {line=i} + end + for i = 1, 101 do + local t = i * 2 + changes[(t > #changes + 1) and (#changes + 1) or t] = {line=t} + end + wshada(shada) + eq(0, exc_exec('wshada ' .. shada_fname)) + local shift = #changes - 100 + for i = 1,100 do + changes[i] = changes[i + shift] + end + local found = 0 + for _, v in ipairs(read_shada_file(shada_fname)) do + if v.type == 11 and v.value.f == '/a/b/c' then + found = found + 1 + eq(changes[found].line, v.value.l) + end + end + eq(found, 100) + end) +end) |