Commit Graph

1969 Commits

Author SHA1 Message Date
Kevin Julian
edf9c08f06
Merge branch 'develop' into feat/kevinjulian/add-buy-signal-name 2021-07-20 19:19:46 +07:00
kevinjulian
ed30c023cd fix some testcase 2021-07-20 19:08:14 +07:00
kevinjulian
ec526b3f96 fix testcase 2021-07-20 16:22:04 +07:00
kevinjulian
7d04005218 add test and migration 2021-07-20 16:14:48 +07:00
Matthias
e4b42b2b5b
Merge pull request #5284 from samgermain/merge_get_buy_sell_rate
Merge get_buy_rate and get_sell_rate
2021-07-20 06:54:47 +02:00
Matthias
365479f5e0 Remove startup-candles after populating buy/sell signals
closes #5242
2021-07-18 11:06:41 +02:00
Matthias
adef5d89f3 Fix failing test after webserver merge 2021-07-18 11:06:14 +02:00
Matthias
7b7d9c02d7
Merge pull request #5243 from freqtrade/feat/webservermode_progress
Introduce webserver mode subcommand
2021-07-18 10:48:55 +02:00
Sam Germain
7c27525bd8 Merge get_buy_rate and get_sell_rate 2021-07-17 22:51:20 -06:00
Matthias
4899b06b31
Merge pull request #5273 from freqtrade/fix/profit_calc
fix calculation logic for /profit
2021-07-16 19:19:28 +02:00
Sam Germain
804bc8134f Merge branch 'develop' into example_json_filename_extensions 2021-07-16 02:05:08 -06:00
Sam Germain
b7dc2989e7 flake8 adjustments 2021-07-16 02:03:25 -06:00
Matthias
2e95df4d8d Update docs for /profit output 2021-07-15 20:12:44 +02:00
Matthias
697bf92f6f Add test for get_starting_balance method 2021-07-14 21:10:25 +02:00
Matthias
02d716a8be Fix api test 2021-07-14 21:03:57 +02:00
Matthias
3451687135
Merge pull request #5255 from freqtrade/improve_dynamic_stake
Improve dynamic stake with multiple bots on the same exchange
2021-07-14 06:45:48 +02:00
Sam Germain
362436f7d2 Renamed example config files so they are .json so that syntax highlighting is all correct. Explicitly listed each one in .gitignore to prevent a real config file from being uploaded accidently 2021-07-13 19:39:23 -06:00
anasyusef
91e5562ae0 style: apply flake8 formatting 2021-07-12 13:22:36 +00:00
anasyusef
313cf6a013 test: add test for parsing db uri 2021-07-12 12:28:34 +00:00
Matthias
6a8e8875a2 Test new behaviour 2021-07-12 06:54:06 +02:00
Matthias
b41c234440 Extract Closed profit calculation to trade object 2021-07-12 06:54:06 +02:00
Matthias
ed77889d6b Add explicit tests for _validate_stake_amount 2021-07-12 06:52:59 +02:00
Matthias
7ea0a74c53 Default to proposed stake 2021-07-11 14:11:41 +02:00
Rokas Kupstys
0e4466ca1e Implement strategy-controlled stake sizes. Expose self.wallet to a strategy. 2021-07-11 12:38:58 +03:00
Matthias
72a103f32d Properly test webserver startup in standalone mode 2021-07-10 10:21:25 +02:00
Matthias
225522762b
Merge pull request #5231 from nightshift2k/enhancement/range-based-volumefilter
Range based VolumeFilter
2021-07-08 07:22:37 +02:00
Matthias
76e51cddba
Merge pull request #5246 from nightshift2k/feature/offsetfilter
new filter OffsetFilter for offsetting incoming pairlists
2021-07-07 21:06:23 +02:00
Matthias
682f880630 Slightly simplify if statement, add additional test 2021-07-07 20:05:56 +02:00
nightshift2k
c44e87cd30 added tests for `OffsetFilter
to `test_pairlist.py`
2021-07-07 12:06:55 +02:00
nightshift2k
f30e300f18 adjusted test_pairlist.py for fixed rolling sum 2021-07-07 11:28:35 +02:00
Matthias
b7a9853d9a Increase test coverage 2021-07-06 21:04:52 +02:00
Matthias
a4bd862323 Fix fluky test 2021-07-06 20:29:04 +02:00
Matthias
005da97183 extract backtesting abort functionality 2021-07-06 19:48:28 +02:00
Matthias
5474d5ee64 Move webserver start command to seperate file 2021-07-06 19:48:28 +02:00
Matthias
b44d215b90 Add test for backtest via APII 2021-07-06 19:48:28 +02:00
Matthias
8566306010 Add test for start_websever 2021-07-06 19:48:28 +02:00
Matthias
edb8c4f0e5 Fix tests for webserver mode 2021-07-06 19:48:28 +02:00
Kevin Julian
0f3d34eaf4
Merge branch 'develop' into agefilter-max-days-listed 2021-07-06 19:47:18 +07:00
kevinjulian
502c69dce3 change short desc 2021-07-06 19:36:42 +07:00
Matthias
dec523eef0 Display verison of installed FreqUI 2021-07-06 07:20:05 +02:00
nightshift2k
1e87225e91 added test_VolumePairList_range to test_pairlist.py 2021-07-05 20:59:27 +02:00
Matthias
eb3ead4930
Merge pull request #5229 from kevinjulian/telegram-balance
compact low balance currencies
2021-07-05 06:56:35 +02:00
kevinjulian
9e548657e0 fix testcase 2021-07-04 21:08:46 +07:00
Matthias
898bef1837
Merge pull request #5219 from freqtrade/hyperopt_paramfile
automatic Hyperopt paramfile
2021-07-04 13:56:52 +02:00
kevinjulian
b722e12350 compact low balance currencies 2021-07-04 02:44:48 +07:00
kevinjulian
3d9f3eeb07 feat(agefilter): add max_days_listed 2021-07-03 23:58:04 +07:00
Matthias
dc8abd77df Fix import order 2021-07-03 15:45:00 +02:00
Rokas Kupstys
3686efa08a Add range property to CategoricalParameter and DecimalParameter, add their tests.
At the moment we can keep a single code path when using IntParameter, but we have to make a special hyperopt case for CategoricalParameter/DecimalParameter. Range property solves this.
2021-07-03 16:02:45 +03:00
Matthias
9d6860337f
Merge pull request #5212 from rokups/rk/trailing-stop-2
Trailing stoploss in backtesting v2
2021-07-03 08:39:30 +02:00
Matthias
3503fdb4ec Improve tests for newly added methods 2021-07-03 08:38:55 +02:00
Matthias
e034f11dcc Improve test for hyperopt_show 2021-06-30 20:21:33 +02:00
Rokas Kupstys
bc0742ae67 Fix extremely optimistic results when using a combination of custom_stoploss and trailing_stop. 2021-06-30 09:10:50 +03:00
Matthias
645da51b5f Add test for parameter loading 2021-06-30 06:55:10 +02:00
Matthias
dcf53ac3ff Add test for try_eport_params 2021-06-30 06:33:40 +02:00
Matthias
ff61b8a2e7 Disable parameter export from tests 2021-06-29 20:57:16 +02:00
Matthias
8ca0076332 Fix small typos 2021-06-29 06:50:47 +02:00
Matthias
a7e9e362b7 Simplify printing logic for non-optimized parameters 2021-06-29 06:50:47 +02:00
Matthias
8b7010fc9a Update pprint name 2021-06-29 06:50:47 +02:00
Matthias
ef14359d31 Add some tests for paramfile writing 2021-06-29 06:50:47 +02:00
Matthias
e97de4643f Move tests to hyperopttools test file 2021-06-29 06:50:47 +02:00
Matthias
750c780293 Support loading parameters from json file 2021-06-29 06:50:47 +02:00
barbarius
a0f28f4a15 Added max open trades to strategy summary first line 2021-06-28 17:05:12 +02:00
barbarius
c99ae3b419 Added timerange above multiple strategy backtest result summary table 2021-06-28 10:20:34 +02:00
Matthias
158cb415a9 Add settings interface to have types available 2021-06-26 17:28:37 +02:00
Matthias
ce69abc06e Update docs and tests for newly deprectated settings 2021-06-26 17:11:15 +02:00
Matthias
b7f01a08f3 Update sequence of process_deprecated_setting parameters 2021-06-26 17:03:51 +02:00
Matthias
0235868c66 Update tests for new config structure 2021-06-26 16:39:01 +02:00
Matthias
59a33d0fa9 Add test for ask_orderbook validation 2021-06-25 20:52:34 +02:00
Matthias
8c542e4028 Update tests for removed order_book_max option 2021-06-25 20:45:53 +02:00
Matthias
40545e62af
Merge pull request #5082 from freqtrade/dry_run_order
Dry run order filling
2021-06-25 18:26:01 +02:00
Matthias
347eceeda5 Try fix fluky test 2021-06-19 20:30:51 +02:00
Matthias
204758834d
Merge pull request #4308 from eatrisno/patch-1
Add Refresh / Reload Button on rpc/Telegram
2021-06-19 18:50:59 +01:00
Matthias
96fbb226c5 Implement better strategy checks
part of #2696
2021-06-19 19:32:29 +02:00
Matthias
6e99e3fbbb Implement tests for message updating 2021-06-19 09:31:34 +02:00
Matthias
39b876e37a Log exchange responses if configured 2021-06-19 09:07:42 +02:00
Matthias
e1010ff592 Don't load protections from config if strategy defines a property 2021-06-18 19:55:53 +02:00
Matthias
7ff794cb87 Merge branch 'develop' into pr/eatrisno/4308 2021-06-17 19:46:15 +02:00
Matthias
8bb464bd64
Merge pull request #5108 from rokups/rk/pessimistic-trailing-stoploss
Implement most pessimistic handling of trailing stoploss.
2021-06-17 18:41:00 +01:00
Matthias
a49ca9cbf7 Change log-level "Executing handler" msg to debug
closes #5143
2021-06-17 06:57:35 +02:00
Rokas Kupstys
6d5fc96714 Implement most pessimistic handling of trailing stoploss. 2021-06-15 09:05:36 +03:00
Matthias
cf7394d01c Export backtesting results by default
closes #4977
2021-06-14 19:57:24 +02:00
Matthias
d32508aa75 Merge branch 'develop' into pr/eatrisno/4308 2021-06-13 20:04:24 +02:00
Matthias
fb4dd6c2ac Update test to cover this scenario 2021-06-13 11:34:44 +02:00
Matthias
d54ee0eb04 Refactor hyperopt_tools naming 2021-06-13 11:24:24 +02:00
Matthias
d35b2e3b8f Update ftx stoploss logic to properly detect correct trades
closes #5045
2021-06-13 11:06:34 +02:00
Matthias
a05e38dbd3 Require timeframe for plot-profit
must be set in config or via --timeframe
2021-06-12 09:03:55 +02:00
Matthias
d4dfdf04fc Move RPCMessageType to enums 2021-06-09 20:23:17 +02:00
Matthias
9c34304cb9 Move state enums to enums package 2021-06-08 21:20:35 +02:00
Matthias
89b9915c12 Update imports for SellType in tests 2021-06-08 21:07:16 +02:00
Matthias
b9cf950bbf Add test for bad argument on /profit 2021-06-08 20:35:25 +02:00
Matthias
e71d965e32
Merge pull request #4982 from eschava/profit_day_week
day/week options for Telegram '/profit' command
2021-06-08 19:26:57 +01:00
Matthias
c389d44e9a Improve filling logic 2021-06-05 15:22:52 +02:00
Matthias
db03a24109 Add tests for fill methods 2021-06-05 09:09:39 +02:00
Matthias
1e988c97ad Update dry-run order handling to use realistic fill prices
closes #3389
2021-06-05 09:09:39 +02:00
Matthias
8e44de7f83
Merge pull request #5071 from janoskut/plot-profit-make-open-html-optional
plot-profit: Make "auto-open" HTML result optional
2021-06-03 05:40:38 +01:00
Janos
812eb229df plot-profit: Make "auto-open" HTML result optional
Adding an "--auto-open" argument.
This improves tool processing of the results, while still allowing to open the HTML file for easy use.
2021-06-02 21:33:26 +02:00
Janos
80af6e43e4 test-pairlist: remove non-JSON headline from JSON output 2021-06-02 21:02:21 +02:00
Matthias
387f3bbc5d Adjust missed tests 2021-06-02 11:43:47 +02:00
Matthias
bd1984386e Move get_sell_rate to exchange class 2021-06-02 11:41:13 +02:00
Matthias
12916243ec Move get_buy_rate to exchange class 2021-06-02 11:30:19 +02:00
Eugene Schava
79552a93fe telegram: move the most important information to the top of sell message
fixed tests
2021-06-01 20:17:11 +03:00
Matthias
f920c26802 fix Hyperopt-list avg-time filters
These should use a numeric field (which currently isn't available).

closes #5061
2021-05-31 20:01:40 +02:00
Matthias
2d7ccaeb3d Add test for load_config 2021-05-30 20:14:54 +02:00
Matthias
06b59551b0 Improve test coverage 2021-05-30 20:14:54 +02:00
Matthias
e17e35f0ef
Merge pull request #5046 from freqtrade/list_strategy_hyperopt
allow list-strategies to show if params are hyperoptable
2021-05-30 16:36:31 +01:00
Matthias
901d984ee3 Tests should write to tmpdir, not testdir 2021-05-30 16:26:24 +02:00
Matthias
08f96df3ac Don't write to testdir, but to tempdir 2021-05-30 08:43:14 +02:00
Matthias
d7fdc2114a allow list-strategies to show if params are hyperoptable 2021-05-29 13:27:08 +02:00
Matthias
313567d07d Support having numbers in custom keyboard 2021-05-29 08:12:25 +02:00
Matthias
8a56af9192 Update onlyprofit loss should use absolute profit
closes #4934
2021-05-28 08:38:46 +02:00
Matthias
7bfe935e37
Merge pull request #4838 from Antreasgr/fix-encoding-issue
Fix bug in running hyperopt in windows 10
2021-05-27 14:57:36 +01:00
Matthias
a89364aa98 Merge branch 'develop' into pr/Antreasgr/4838 2021-05-27 14:59:39 +02:00
Matthias
3014bc3467 Don't use Sum sign in hyperopt to avoid compatibility problems 2021-05-27 14:22:11 +02:00
Matthias
b82f7a2dfd Update orders-migrations to work with new sqlalchemy syntax 2021-05-27 11:38:28 +02:00
Matthias
a01d05997e Add Trade.commit method for easy use 2021-05-27 11:38:28 +02:00
Matthias
c31cb67118 Further changes for sqlalchemy 1.4 2021-05-27 11:38:28 +02:00
Matthias
8bef7217ec Forgot to save :O 2021-05-27 11:24:01 +02:00
Matthias
a6cd353655 Address random ci failure 2021-05-27 11:22:22 +02:00
Matthias
f760b4a789 Merge branch 'develop' into pr/gmatheu/4746 2021-05-23 16:03:11 +02:00
Matthias
77302ea178 Update documentation for forcebuy query 2021-05-23 16:01:49 +02:00
Matthias
a39860e0de Add tests for rejected signals 2021-05-23 14:15:02 +02:00
Matthias
02faeb60a3
Merge pull request #4943 from rokups/rk/statistics
Extra statistics
2021-05-23 08:38:27 +01:00
Matthias
916ece6a29 More realistic testcase for results 2021-05-23 09:15:36 +02:00
Matthias
765c824bfc isort 2021-05-22 17:25:23 +02:00
Rokas Kupstys
25cc4eae96 Fix tests that broke after table formatting changed. 2021-05-22 15:25:37 +02:00
A. Schueler
be13856171 Fix flake8 error in test_fiat_convert 2021-05-22 13:43:48 +02:00
A. Schueler
e4ca944597 Add tests for coingecko backoff 2021-05-22 12:04:24 +02:00
Matthias
df0928c8b5
Merge pull request #4992 from freqtrade/buy_partial_fill
Don't cancel low partial filled buy
2021-05-22 09:17:04 +01:00
Matthias
44bbc0718e CLosing bracket 2021-05-21 20:54:18 +02:00
Matthias
a7216e6279 SQLite does not know drop column 2021-05-21 20:53:38 +02:00
Matthias
41e3233bab Fix failing test 2021-05-21 20:44:11 +02:00
Matthias
6acb2eb2b6 Add average column to orders table 2021-05-21 20:35:39 +02:00
Matthias
4e94d3d3e5 Add test for too small buy check 2021-05-21 19:49:36 +02:00
Rokas Kupstys
e1dc1357ce Add drawdown column to strategy summary table. 2021-05-21 11:36:23 +03:00
Matthias
ccd705bfda
Merge pull request #4962 from eschava/total_row
Total row for telegram "/status table" command
2021-05-21 08:02:30 +02:00
Matthias
586f2a699d
Merge pull request #4953 from freqtrade/value_filter
max-value change filter
2021-05-20 06:35:34 +02:00
Matthias
ef4d1c24d7
Merge pull request #4941 from brookmiles/fix-stoploss-above-candle
prevent backtest stoploss trade price being set above candle high
2021-05-19 06:20:35 +02:00
Matthias
7a9853bfe1 Fix "Too many open Files" exception 2021-05-18 20:39:55 +02:00
Matthias
2565f91bc2 Adjust tests to reflect new stoploss behaviour 2021-05-18 19:33:17 +02:00
Matthias
6aa574fa2b Convert ROI result to proper json object
closes #4952
2021-05-17 20:58:50 +02:00
Matthias
6659a07079 Add tests for max-value filter 2021-05-17 19:47:57 +02:00
Matthias
369f19df6b Add valuefilter to Pricefilters 2021-05-17 19:44:36 +02:00
Eugene Schava
459fae6d80 Total row for telegram "/status table" command
fixes
2021-05-17 16:22:48 +03:00
Eugene Schava
3ad8fa2f38 Total row for telegram "/status table" command
moved sum calculation to API
2021-05-17 15:59:03 +03:00
Matthias
37b71b8cfd Fix PerformanceFilter failing in test-pairlist mode 2021-05-16 19:55:13 +02:00
Matthias
c9ac67e985 Fix some typos 2021-05-16 14:50:25 +02:00
Matthias
8f8d5dbff5 Add tests for sl_order_with_result 2021-05-16 14:41:50 +02:00
Matthias
6f38976470 Introduce cancel_stoploss_with_result 2021-05-16 14:15:24 +02:00
Matthias
0b1dd0d203 Use correct order_id for ftx
closes #4511
2021-05-16 09:15:25 +02:00
Matthias
2d7735ba04 Update telegram to sort performance by absolute performance 2021-05-15 19:49:21 +02:00
Matthias
6b2a38ccfb Add absolute Profit to apiserver 2021-05-15 19:39:46 +02:00
Matthias
4f968b4a6f
Merge pull request #4926 from rokups/rk/misc-fixes
Two fixes
2021-05-15 15:11:07 +02:00
Rokas Kupstys
2d5f465f1b Fix protections being loaded multiple times for first strategy when backtesting. 2021-05-15 13:37:03 +03:00
Matthias
e1447f955c /locks should always respond, even if there's no locks
closes #4942
2021-05-15 10:50:00 +02:00
Matthias
a6c644161d
Merge pull request #4930 from freqtrade/hyperopt_memory
Hyperopt memory problems
2021-05-15 07:12:57 +02:00
Matthias
09756e3007 Subplots should always be included in responses 2021-05-14 06:36:50 +02:00
Matthias
5f5597b93f Better test hyperopt writing and reading 2021-05-12 19:06:09 +02:00
Matthias
06bf1aa274 Store epochs as json per line 2021-05-12 05:58:25 +02:00
Matthias
7398ea88e0 Change optimize_reports to convert dates to string earlier 2021-05-11 20:37:49 +02:00
Matthias
b81f24d9c6
Merge pull request #4851 from rokups/rk/backtest-dataprovider
Data provider support in backtesting
2021-05-10 19:11:05 +02:00
Matthias
1c408c0404 Add small tests for backtest mode 2021-05-09 19:47:37 +02:00
Matthias
2157923aee have edge send multiple messages if necessary
closes #4519
2021-05-08 19:45:34 +02:00
Matthias
4b6cd69c81 Add test for no-exchange dataprovider 2021-05-08 10:29:47 +03:00
Rokas Kupstys
cdfa6adbe5 Store pair datafrmes in dataprovider for backtesting. 2021-05-08 10:29:47 +03:00
Rokas Kupstys
dc6e702fec Pass current_time to confirm_trade_entry/confirm_trade_exit. 2021-05-08 10:29:47 +03:00
Rokas Kupstys
d34da3f981 Revert "Add dataframe parameter to custom_stoploss() and custom_sell() methods."
This reverts commit 595b8735f8.

# Conflicts:
#	freqtrade/optimize/backtesting.py
#	freqtrade/strategy/interface.py
2021-05-08 10:29:47 +03:00
Matthias
513be11fd9 Fix hyperopt output
closes #4892
2021-05-07 20:23:11 +02:00
Matthias
554f5f14b6 Raise exception if no data is left 2021-05-07 06:41:15 +02:00
Matthias
a710b7dc01 Update tests to match new behaviour 2021-05-05 19:58:45 +02:00
Matthias
da47f4e1a4 Fix Kraken balance update error
closes #4873
2021-05-05 06:47:26 +02:00
Matthias
da574e4e69 Small style fixes 2021-05-03 06:30:41 +02:00
Matthias
6d7096dc66 Use both old and new fixtures for test 2021-05-02 20:42:01 +02:00
Matthias
fc110ea418 Support csv export for new and old versions 2021-05-02 20:41:45 +02:00
Matthias
ef9dd0676c Rename hyperoptresult fixture to avoid naming collision 2021-05-02 20:06:47 +02:00
Matthias
d069ad43d8 Small reformatting in hyperopt 2021-05-02 11:01:26 +02:00
Matthias
9049d6b779 Reformat hyper to cache parameters 2021-05-02 10:45:21 +02:00
Matthias
46f0f66039 Keep dimensions stored in hyperopt class
There is no point in regenerating them and it will cause some
overhead as all space classes will be recreated for every epoch.
2021-05-02 09:48:37 +02:00
Matthias
ced5cc7ce2 Don't recalculate min/max date - they won't change between epochs 2021-05-02 09:46:27 +02:00
Matthias
97478abb9d Move format explanation string to HyperoptTools 2021-05-02 09:46:27 +02:00
Matthias
4c00d4496d Update tests to reflect new backtest returns 2021-05-02 09:46:27 +02:00
Matthias
f2e182002d Simplify calling backtesting by returning the proper result 2021-05-02 09:46:27 +02:00
Matthias
e2e1d34828 Extract stake_currency param from hyperopt-explanationstring 2021-05-02 09:46:27 +02:00
Matthias
852f125347 Fix tests 2021-05-02 09:46:27 +02:00
Matthias
545cba7fd8 Refactor optimize_report
we should not calculate non-daily statistics in the daily stats method
2021-05-02 09:46:27 +02:00
Matthias
b125c975c7 Rename strategy_comparison method 2021-05-02 09:46:27 +02:00
Matthias
c45204a2c4 Fix failing mocks 2021-05-02 08:59:21 +02:00
Matthias
30da307d13 Remove encode/decode for hyperopt 2021-05-01 17:01:52 +02:00
Matthias
555262b6e1 Only calculate additional indicators if the space is selected 2021-05-01 16:40:29 +02:00
Matthias
e381df9098 extract has_space to Hyperopt-Tools 2021-05-01 16:36:35 +02:00
Matthias
a3d2e68312
Merge pull request #4750 from rokups/rk/custom_sell
Add IStrategy.custom_sell method which allows per-trade sell signal evaluation
2021-04-29 06:50:56 +02:00
Matthias
aab020c9a2
Merge pull request #4818 from freqtrade/cleanup_models
Move static Trade functions to right class
2021-04-28 21:18:55 +02:00
Matthias
63c28b6519 Remove obsolete get_balance method 2021-04-28 16:00:12 +02:00
Matthias
6eb947ae09 Move static Trade functions to right class 2021-04-28 06:37:40 +02:00
Matthias
cc916ab2e9 Add test for custom_sell 2021-04-26 20:26:14 +02:00
Matthias
6f0a585bd0 Fix random test failure due to ttl 0 issue 2021-04-26 11:53:44 +02:00
Matthias
bb7ef2f804 Cache pairlist in pairlist, not globally
closes #4797 closes #4689
2021-04-25 20:10:47 +02:00
Matthias
fd3afdc230 plot-profit should use absolute values 2021-04-25 10:10:09 +02:00
Rokas Kupstys
595b8735f8 Add dataframe parameter to custom_stoploss() and custom_sell() methods. 2021-04-25 09:48:40 +03:00
Rokas Kupstys
961b38636f Remove explicit sell_flag parameter from SellCheckTuple. 2021-04-25 09:48:40 +03:00
Rokas Kupstys
bfad4e82ad Make execute_sell() use SellCheckTuple for sell reason. 2021-04-25 09:48:40 +03:00