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Merge #5908 'shada: Also save numbered marks'

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Justin M. Keyes 2018-04-02 12:01:00 +02:00 committed by GitHub
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6 changed files with 349 additions and 41 deletions
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18
src/nvim/macros.h
View File

@ -136,13 +136,21 @@
# define RESET_BINDING(wp) (wp)->w_p_scb = FALSE; (wp)->w_p_crb = FALSE
/// Calculate the length of a C array.
/// Calculate the length of a C array
///
/// This should be called with a real array. Calling this with a pointer is an
/// error. A mechanism to detect many (though not all) of those errors at compile
/// time is implemented. It works by the second division producing a division by
/// zero in those cases (-Wdiv-by-zero in GCC).
#define ARRAY_SIZE(arr) ((sizeof(arr)/sizeof((arr)[0])) / ((size_t)(!(sizeof(arr) % sizeof((arr)[0])))))
/// error. A mechanism to detect many (though not all) of those errors at
/// compile time is implemented. It works by the second division producing
/// a division by zero in those cases (-Wdiv-by-zero in GCC).
#define ARRAY_SIZE(arr) \
((sizeof(arr)/sizeof((arr)[0])) \
/ ((size_t)(!(sizeof(arr) % sizeof((arr)[0])))))
/// Get last array entry
///
/// This should be called with a real array. Calling this with a pointer is an
/// error.
#define ARRAY_LAST_ENTRY(arr) (arr)[ARRAY_SIZE(arr) - 1]
// Duplicated in os/win_defs.h to avoid include-order sensitivity.
#define RGB_(r, g, b) ((r << 16) | (g << 8) | b)

2
src/nvim/quickfix.c
View File

@ -3029,7 +3029,7 @@ static void qf_fill_buffer(qf_info_T *qi, buf_T *buf, qfline_T *old_last)
/*
* Return TRUE if "buf" is the quickfix buffer.
*/
int bt_quickfix(buf_T *buf)
int bt_quickfix(const buf_T *const buf)
{
return buf != NULL && buf->b_p_bt[0] == 'q';
}

253
src/nvim/shada.c
View File

@ -16,12 +16,14 @@
#include "nvim/os/os.h"
#include "nvim/os/time.h"
#include "nvim/vim.h"
#include "nvim/pos.h"
#include "nvim/ascii.h"
#include "nvim/shada.h"
#include "nvim/message.h"
#include "nvim/globals.h"
#include "nvim/memory.h"
#include "nvim/mark.h"
#include "nvim/macros.h"
#include "nvim/ops.h"
#include "nvim/garray.h"
#include "nvim/option.h"
@ -375,7 +377,8 @@ KHASH_MAP_INIT_STR(file_marks, FileMarks)
/// Before actually writing most of the data is read to this structure.
typedef struct {
HistoryMergerState hms[HIST_COUNT]; ///< Structures for history merging.
PossiblyFreedShadaEntry global_marks[NGLOBALMARKS]; ///< All global marks.
PossiblyFreedShadaEntry global_marks[NMARKS]; ///< Named global marks.
PossiblyFreedShadaEntry numbered_marks[EXTRA_MARKS]; ///< Numbered marks.
PossiblyFreedShadaEntry registers[NUM_SAVED_REGISTERS]; ///< All registers.
PossiblyFreedShadaEntry jumps[JUMPLISTSIZE]; ///< All dumped jumps.
size_t jumps_size; ///< Number of jumps occupied.
@ -2020,6 +2023,113 @@ shada_parse_msgpack_extra_bytes:
return ret;
}
/// Format shada entry for debugging purposes
///
/// @param[in] entry ShaDa entry to format.
///
/// @return string representing ShaDa entry in a static buffer.
static const char *shada_format_entry(const ShadaEntry entry)
FUNC_ATTR_WARN_UNUSED_RESULT FUNC_ATTR_UNUSED FUNC_ATTR_NONNULL_RET
{
static char ret[1024];
ret[0] = 0;
vim_snprintf(S_LEN(ret), "[ ] ts=%" PRIu64 " ");
// ^ Space for `can_free_entry`
switch (entry.type) {
case kSDItemMissing: {
vim_snprintf_add(S_LEN(ret), "Missing");
break;
}
case kSDItemHeader: {
vim_snprintf_add(S_LEN(ret), "Header { TODO }");
break;
}
case kSDItemBufferList: {
vim_snprintf_add(S_LEN(ret), "BufferList { TODO }");
break;
}
case kSDItemUnknown: {
vim_snprintf_add(S_LEN(ret), "Unknown { TODO }");
break;
}
case kSDItemSearchPattern: {
vim_snprintf_add(S_LEN(ret), "SearchPattern { TODO }");
break;
}
case kSDItemSubString: {
vim_snprintf_add(S_LEN(ret), "SubString { TODO }");
break;
}
case kSDItemHistoryEntry: {
vim_snprintf_add(S_LEN(ret), "HistoryEntry { TODO }");
break;
}
case kSDItemRegister: {
vim_snprintf_add(S_LEN(ret), "Register { TODO }");
break;
}
case kSDItemVariable: {
vim_snprintf_add(S_LEN(ret), "Variable { TODO }");
break;
}
#define FORMAT_MARK_ENTRY(entry_name, name_fmt, name_fmt_arg) \
do { \
typval_T ad_tv = { \
.v_type = VAR_DICT, \
.vval.v_dict = entry.data.filemark.additional_data \
}; \
size_t ad_len; \
char *const ad = encode_tv2string(&ad_tv, &ad_len); \
vim_snprintf_add( \
S_LEN(ret), \
entry_name " {" name_fmt " file=[%zu]\"%.512s\", " \
"pos={l=%" PRIdLINENR ",c=%" PRIdCOLNR ",a=%" PRIdCOLNR "}, " \
"ad={%p:[%zu]%.64s} }", \
name_fmt_arg, \
strlen(entry.data.filemark.fname), \
entry.data.filemark.fname, \
entry.data.filemark.mark.lnum, \
entry.data.filemark.mark.col, \
entry.data.filemark.mark.coladd, \
entry.data.filemark.additional_data, \
ad_len, \
ad); \
} while (0)
case kSDItemGlobalMark: {
FORMAT_MARK_ENTRY("GlobalMark", " name='%c',", entry.data.filemark.name);
break;
}
case kSDItemChange: {
FORMAT_MARK_ENTRY("Change", "%s", "");
break;
}
case kSDItemLocalMark: {
FORMAT_MARK_ENTRY("LocalMark", " name='%c',", entry.data.filemark.name);
break;
}
case kSDItemJump: {
FORMAT_MARK_ENTRY("Jump", "%s", "");
break;
}
#undef FORMAT_MARK_ENTRY
}
return ret;
}
/// Format possibly freed shada entry for debugging purposes
///
/// @param[in] entry ShaDa entry to format.
///
/// @return string representing ShaDa entry in a static buffer.
static const char *shada_format_pfreed_entry(
const PossiblyFreedShadaEntry pfs_entry)
FUNC_ATTR_WARN_UNUSED_RESULT FUNC_ATTR_UNUSED FUNC_ATTR_NONNULL_RET
{
char *ret = (char *)shada_format_entry(pfs_entry.data);
ret[1] = (pfs_entry.can_free_entry ? 'T' : 'F');
return ret;
}
/// Read and merge in ShaDa file, used when writing
///
/// @param[in] sd_reader Structure containing file reader definition.
@ -2071,9 +2181,12 @@ static inline ShaDaWriteResult shada_read_when_writing(
shada_free_shada_entry(&wms_entry->data); \
} \
} \
wms_entry->can_free_entry = true; \
wms_entry->data = (entry); \
*wms_entry = pfs_entry; \
} while (0)
const PossiblyFreedShadaEntry pfs_entry = {
.can_free_entry = true,
.data = entry,
};
switch (entry.type) {
case kSDItemMissing: {
break;
@ -2125,13 +2238,49 @@ static inline ShaDaWriteResult shada_read_when_writing(
break;
}
case kSDItemGlobalMark: {
const int idx = mark_global_index(entry.data.filemark.name);
if (idx < 0) {
ret = shada_pack_entry(packer, entry, 0);
shada_free_shada_entry(&entry);
break;
if (ascii_isdigit(entry.data.filemark.name)) {
bool processed_mark = false;
// Completely ignore numbered mark names, make a list sorted by
// timestamp.
for (size_t i = ARRAY_SIZE(wms->numbered_marks); i > 0; i--) {
ShadaEntry wms_entry = wms->numbered_marks[i - 1].data;
if (wms_entry.type != kSDItemGlobalMark) {
continue;
}
// Ignore duplicates.
if (wms_entry.timestamp == entry.timestamp
&& (wms_entry.data.filemark.additional_data == NULL
&& entry.data.filemark.additional_data == NULL)
&& marks_equal(wms_entry.data.filemark.mark,
entry.data.filemark.mark)
&& strcmp(wms_entry.data.filemark.fname,
entry.data.filemark.fname) == 0) {
shada_free_shada_entry(&entry);
processed_mark = true;
break;
}
if (wms_entry.timestamp >= entry.timestamp) {
processed_mark = true;
if (i < ARRAY_SIZE(wms->numbered_marks)) {
replace_numbered_mark(wms, i, pfs_entry);
} else {
shada_free_shada_entry(&entry);
}
break;
}
}
if (!processed_mark) {
replace_numbered_mark(wms, 0, pfs_entry);
}
} else {
const int idx = mark_global_index(entry.data.filemark.name);
if (idx < 0) {
ret = shada_pack_entry(packer, entry, 0);
shada_free_shada_entry(&entry);
break;
}
COMPARE_WITH_ENTRY(&wms->global_marks[idx], entry);
}
COMPARE_WITH_ENTRY(&wms->global_marks[idx], entry);
break;
}
case kSDItemChange:
@ -2175,8 +2324,7 @@ static inline ShaDaWriteResult shada_read_when_writing(
shada_free_shada_entry(&wms_entry->data);
}
}
wms_entry->can_free_entry = true;
wms_entry->data = entry;
*wms_entry = pfs_entry;
}
} else {
#define FREE_POSSIBLY_FREED_SHADA_ENTRY(entry) \
@ -2216,6 +2364,20 @@ static inline ShaDaWriteResult shada_read_when_writing(
return ret;
}
/// Check whether buffer should be ignored
///
/// @param[in] buf buf_T* to check.
/// @param[in] removable_bufs Cache of buffers ignored due to their location.
///
/// @return true or false.
static inline bool ignore_buf(const buf_T *const buf,
khash_t(bufset) *const removable_bufs)
FUNC_ATTR_PURE FUNC_ATTR_WARN_UNUSED_RESULT FUNC_ATTR_ALWAYS_INLINE
{
return (buf->b_ffname == NULL || !buf->b_p_bl || bt_quickfix(buf) \
|| in_bufset(removable_bufs, buf));
}
/// Get list of buffers to write to the shada file
///
/// @param[in] removable_bufs Buffers which are ignored
@ -2227,11 +2389,9 @@ static inline ShadaEntry shada_get_buflist(
{
int max_bufs = get_shada_parameter('%');
size_t buf_count = 0;
#define IGNORE_BUF(buf)\
(buf->b_ffname == NULL || !buf->b_p_bl || bt_quickfix(buf) \
|| in_bufset(removable_bufs, buf)) // NOLINT(whitespace/indent)
FOR_ALL_BUFFERS(buf) {
if (!IGNORE_BUF(buf) && (max_bufs < 0 || buf_count < (size_t)max_bufs)) {
if (!ignore_buf(buf, removable_bufs)
&& (max_bufs < 0 || buf_count < (size_t)max_bufs)) {
buf_count++;
}
}
@ -2249,7 +2409,7 @@ static inline ShadaEntry shada_get_buflist(
};
size_t i = 0;
FOR_ALL_BUFFERS(buf) {
if (IGNORE_BUF(buf)) {
if (ignore_buf(buf, removable_bufs)) {
continue;
}
if (i >= buf_count) {
@ -2263,7 +2423,6 @@ static inline ShadaEntry shada_get_buflist(
i++;
}
#undef IGNORE_BUF
return buflist_entry;
}
@ -2365,6 +2524,34 @@ static inline void shada_initialize_registers(WriteMergerState *const wms,
} while (reg_iter != NULL);
}
/// Replace numbered mark in WriteMergerState
///
/// Frees the last mark, moves (including adjusting mark names) marks from idx
/// to the last-but-one one and saves the new mark at given index.
///
/// @param[out] wms Merger state to adjust.
/// @param[in] idx Index at which new mark should be placed.
/// @param[in] entry New mark.
static inline void replace_numbered_mark(WriteMergerState *const wms,
const size_t idx,
const PossiblyFreedShadaEntry entry)
FUNC_ATTR_NONNULL_ALL FUNC_ATTR_ALWAYS_INLINE
{
if (ARRAY_LAST_ENTRY(wms->numbered_marks).can_free_entry) {
shada_free_shada_entry(&ARRAY_LAST_ENTRY(wms->numbered_marks).data);
}
for (size_t i = idx; i < ARRAY_SIZE(wms->numbered_marks) - 1; i++) {
if (wms->numbered_marks[i].data.type == kSDItemGlobalMark) {
wms->numbered_marks[i].data.data.filemark.name = (char)('0' + (int)i + 1);
}
}
memmove(wms->numbered_marks + idx + 1, wms->numbered_marks + idx,
sizeof(wms->numbered_marks[0])
* (ARRAY_SIZE(wms->numbered_marks) - 1 - idx));
wms->numbered_marks[idx] = entry;
wms->numbered_marks[idx].data.data.filemark.name = (char)('0' + (int)idx);
}
/// Write ShaDa file
///
/// @param[in] sd_writer Structure containing file writer definition.
@ -2597,6 +2784,7 @@ static ShaDaWriteResult shada_write(ShaDaWriteDef *const sd_writer,
// Initialize global marks
if (dump_global_marks) {
const void *global_mark_iter = NULL;
size_t digit_mark_idx = 0;
do {
char name = NUL;
xfmark_T fm;
@ -2619,7 +2807,7 @@ static ShaDaWriteResult shada_write(ShaDaWriteDef *const sd_writer,
}
fname = (const char *) buf->b_ffname;
}
wms->global_marks[mark_global_index(name)] = (PossiblyFreedShadaEntry) {
const PossiblyFreedShadaEntry pf_entry = {
.can_free_entry = false,
.data = {
.type = kSDItemGlobalMark,
@ -2629,11 +2817,16 @@ static ShaDaWriteResult shada_write(ShaDaWriteDef *const sd_writer,
.mark = fm.fmark.mark,
.name = name,
.additional_data = fm.fmark.additional_data,
.fname = (char *) fname,
.fname = (char *)fname,
}
}
},
};
if (ascii_isdigit(name)) {
replace_numbered_mark(wms, digit_mark_idx++, pf_entry);
} else {
wms->global_marks[mark_global_index(name)] = pf_entry;
}
} while (global_mark_iter != NULL);
}
@ -2715,6 +2908,26 @@ static ShaDaWriteResult shada_write(ShaDaWriteDef *const sd_writer,
}
}
// Update numbered marks: '0' should be replaced with the current position,
// '9' should be removed and all other marks shifted.
if (!ignore_buf(curbuf, &removable_bufs) && curwin->w_cursor.lnum != 0) {
replace_numbered_mark(wms, 0, (PossiblyFreedShadaEntry) {
.can_free_entry = false,
.data = {
.type = kSDItemGlobalMark,
.timestamp = os_time(),
.data = {
.filemark = {
.mark = curwin->w_cursor,
.name = '0',
.additional_data = NULL,
.fname = (char *)curbuf->b_ffname,
}
}
},
});
}
// Write the rest
#define PACK_WMS_ARRAY(wms_array) \
do { \
@ -2729,6 +2942,7 @@ static ShaDaWriteResult shada_write(ShaDaWriteDef *const sd_writer,
} \
} while (0)
PACK_WMS_ARRAY(wms->global_marks);
PACK_WMS_ARRAY(wms->numbered_marks);
PACK_WMS_ARRAY(wms->registers);
for (size_t i = 0; i < wms->jumps_size; i++) {
if (shada_pack_pfreed_entry(packer, wms->jumps[i], max_kbyte)
@ -2823,6 +3037,7 @@ shada_write_exit:
return ret;
}
#undef IGNORE_BUF
#undef PACK_STATIC_STR
/// Write ShaDa file to a given location

109
test/functional/shada/merging_spec.lua
View File

@ -525,6 +525,85 @@ describe('ShaDa marks support code', function()
eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t'))
end)
it('can merge with file with mark 9 as the only numeric mark', function()
wshada('\007\001\014\130\161f\196\006' .. mock_file_path .. '-\161n9')
eq(0, exc_exec(sdrcmd()))
nvim_command('normal! `9oabc')
eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t'))
eq(0, exc_exec('wshada ' .. shada_fname))
local found = {}
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 7 and v.value.f == mock_file_path .. '-' then
local name = ('%c'):format(v.value.n)
found[name] = (found[name] or 0) + 1
end
end
eq({['0']=1, ['1']=1}, found)
end)
it('removes duplicates while merging', function()
wshada('\007\001\014\130\161f\196\006' .. mock_file_path .. '-\161n9'
.. '\007\001\014\130\161f\196\006' .. mock_file_path .. '-\161n9')
eq(0, exc_exec(sdrcmd()))
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 == mock_file_path .. '-' then
print(require('test.helpers').format_luav(v))
found = found + 1
end
end
eq(1, found)
end)
it('does not leak when no append is performed due to too many marks',
function()
wshada('\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'a\161n0'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'b\161n1'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'c\161n2'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'd\161n3'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'e\161n4'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'f\161n5'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'g\161n6'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'h\161n7'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'i\161n8'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'j\161n9'
.. '\007\001\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'k\161n9')
eq(0, exc_exec(sdrcmd()))
eq(0, exc_exec('wshada ' .. shada_fname))
local found = {}
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 7 and v.value.f:sub(1, #mock_file_path) == mock_file_path then
found[#found + 1] = v.value.f:sub(#v.value.f)
end
end
eq({'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j'}, found)
end)
it('does not leak when last mark in file removes some of the earlier ones',
function()
wshada('\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'a\161n0'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'b\161n1'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'c\161n2'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'd\161n3'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'e\161n4'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'f\161n5'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'g\161n6'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'h\161n7'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'i\161n8'
.. '\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'j\161n9'
.. '\007\003\018\131\162mX\195\161f\196\006' .. mock_file_path .. 'k\161n9')
eq(0, exc_exec(sdrcmd()))
eq(0, exc_exec('wshada ' .. shada_fname))
local found = {}
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 7 and v.value.f:sub(1, #mock_file_path) == mock_file_path then
found[#found + 1] = v.value.f:sub(#v.value.f)
end
end
eq({'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'k'}, found)
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' .. mock_file_path .. '-\161nA')
@ -563,13 +642,14 @@ describe('ShaDa marks support code', function()
nvim_command('normal! `A')
eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t'))
eq(0, exc_exec('wshada ' .. shada_fname))
local found = 0
local found = {}
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 7 and v.value.f == '' .. mock_file_path .. '-' then
found = found + 1
if v.type == 7 and v.value.f == mock_file_path .. '-' then
local name = ('%c'):format(v.value.n)
found[name] = (found[name] or 0) + 1
end
end
eq(1, found)
eq({['0']=1, A=1}, found)
end)
it('uses last A mark with eq timestamp from instance when writing',
@ -580,30 +660,33 @@ describe('ShaDa marks support code', function()
nvim_command('normal! `A')
eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t'))
eq(0, exc_exec('wshada ' .. shada_fname))
local found = 0
local found = {}
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 7 and v.value.f == mock_file_path .. '-' then
found = found + 1
local name = ('%c'):format(v.value.n)
found[name] = (found[name] or 0) + 1
end
end
eq(1, found)
eq({['0']=1, A=1}, found)
end)
it('uses last A mark with gt timestamp from file when writing',
function()
it('uses last A mark with gt timestamp from file when writing', function()
wshada('\007\001\018\131\162mX\195\161f\196\006' .. mock_file_path .. '-\161nA')
eq(0, exc_exec(sdrcmd()))
wshada('\007\002\018\131\162mX\195\161f\196\006' .. mock_file_path .. '?\161nA')
nvim_command('normal! `A')
eq('-', funcs.fnamemodify(curbufmeths.get_name(), ':t'))
eq(0, exc_exec('wshada ' .. shada_fname))
local found = 0
local found = {}
for _, v in ipairs(read_shada_file(shada_fname)) do
if v.type == 7 and v.value.f == '' .. mock_file_path .. '?' then
found = found + 1
if v.type == 7 then
local name = ('%c'):format(v.value.n)
local t = found[name] or {}
t[v.value.f] = (t[v.value.f] or 0) + 1
found[name] = t
end
end
eq(1, found)
eq({['0']={[mock_file_path .. '-']=1}, A={[mock_file_path .. '?']=1}}, found)
end)
it('uses last a mark with gt timestamp from instance when reading',

6
test/functional/shada/shada_spec.lua
View File

@ -181,13 +181,13 @@ describe('ShaDa support code', function()
nvim_command('set shada+=%')
nvim_command('wshada! ' .. shada_fname)
local readme_fname = funcs.resolve(paths.test_source_path) .. '/README.md'
eq({[7]=1, [8]=2, [9]=1, [10]=4, [11]=1}, find_file(readme_fname))
eq({[7]=2, [8]=2, [9]=1, [10]=4, [11]=1}, find_file(readme_fname))
nvim_command('set shada+=r~')
nvim_command('wshada! ' .. shada_fname)
eq({}, find_file(readme_fname))
nvim_command('set shada-=r~')
nvim_command('wshada! ' .. shada_fname)
eq({[7]=1, [8]=2, [9]=1, [10]=4, [11]=1}, find_file(readme_fname))
eq({[7]=2, [8]=2, [9]=1, [10]=4, [11]=1}, find_file(readme_fname))
nvim_command('set shada+=r' .. funcs.escape(
funcs.escape(paths.test_source_path, '$~'), ' "\\,'))
nvim_command('wshada! ' .. shada_fname)
@ -206,7 +206,7 @@ describe('ShaDa support code', function()
nvim_command('undo')
nvim_command('set shada+=%')
nvim_command('wshada! ' .. shada_fname)
eq({[7]=1, [8]=2, [9]=1, [10]=4, [11]=2}, find_file(fname))
eq({[7]=2, [8]=2, [9]=1, [10]=4, [11]=2}, find_file(fname))
nvim_command('set shada+=r' .. pwd .. '/АБВ')
nvim_command('wshada! ' .. shada_fname)
eq({}, find_file(fname))

2
test/helpers.lua
View File

@ -469,6 +469,8 @@ format_luav = function(v, indent, opts)
end
elseif type(v) == 'nil' then
ret = 'nil'
elseif type(v) == 'boolean' then
ret = (v and 'true' or 'false')
else
print(type(v))
-- Not implemented yet