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Cuong Manh Le 6ad84c5065
x/gov/keeper: fix flaky TestPaginatedVotesQuery (#9223)
When testing with -race, sometimes the random source generate the same
string for consecutive calls, causing duplicated voter address. So the
number of votes in DB is not 20.

To fix this, we ensure unique addresses are generated, by using a map
for tracking which one was produced, and skip the duplicated address and
generated new one. Testing with:

	go test -race -v -count=1000 -run=TestPaginatedVotesQuery

now passes.

Updates #9010
2021-04-28 17:08:42 +00:00
.github Add labeler action (#9204) 2021-04-27 14:52:19 -04:00
baseapp cosmos-reflection: extend to support writing by reflection clients (#8965) 2021-04-07 00:33:54 +01:00
client Set proper default command output (#8628) 2021-04-17 00:21:32 +00:00
codec Remove bech32 PubKey support (#7477) 2021-03-25 14:53:22 +00:00
contrib fix rosetta-test 2021-04-09 13:32:14 -04:00
cosmovisor cosmovisor: move binrary to UpgradeBin from directory (fix #8494) (#8497) 2021-04-10 16:20:33 +00:00
crypto crypto/types: fix negative index accesses in CompactUnmarshal,GetIndex,SetIndex (#9196) 2021-04-26 16:40:27 +00:00
docs remove IBC ADRs (#9191) 2021-04-26 11:05:24 +00:00
internal/conv internal/conv: fix wrong string to bytes implementation (#9141) 2021-04-19 14:51:05 +01:00
proto/cosmos Add support for permanent locked vesting accounts (#8520) 2021-04-21 16:18:28 +00:00
scripts scripts: indent multiline commands (#8706) 2021-02-25 20:57:41 +00:00
server Set proper default command output (#8628) 2021-04-17 00:21:32 +00:00
simapp Add hooks to governance actions (#9133) 2021-04-21 12:59:30 -04:00
snapshots snapshots: document use of ioutil.TempDir() (#8508) 2021-02-04 09:54:01 +00:00
std Add ADR 031 BaseApp and codec infrastructure (#7519) 2020-10-15 13:07:59 +00:00
store bump tendermint core (#9081) 2021-04-08 20:22:00 +01:00
telemetry Minor Code Cleanup - gRPC queries (#6862) 2020-07-28 12:53:35 +00:00
tests Add in-place store migrations (#8485) 2021-02-10 17:49:31 +00:00
testutil Merge branch 'master' into powerreduction_param 2021-04-10 16:26:50 -04:00
third_party/proto Any: update and test String method (#8854) 2021-03-12 12:24:07 +00:00
types types: make NewDecFromStr returns error for too large decimal (#9157) 2021-04-22 11:21:27 +01:00
version Set proper default command output (#8628) 2021-04-17 00:21:32 +00:00
x x/gov/keeper: fix flaky TestPaginatedVotesQuery (#9223) 2021-04-28 17:08:42 +00:00
.build.sh fix library file path (#8301) 2021-01-12 10:08:42 +00:00
.clang-format Fix clang-format to specific version (#7350) 2020-10-27 10:04:34 +00:00
.codecov.yml CI: Fix codecov flag project config (#7994) 2020-11-20 09:13:25 -05:00
.deepsource.toml chore: refactor code quality issues (#8932) 2021-03-22 09:30:27 +00:00
.dockerignore Add basic Dockerfile to build all binaries and export gaiad 2018-04-10 12:39:47 +02:00
.gitattributes Merge PR #6426: Migrate API Server 2020-06-15 13:39:09 -04:00
.gitignore All Makefile proto commands use Docker (#7931) 2020-11-13 16:36:58 +00:00
.golangci.yml build(deps): bump github.com/otiai10/copy from 1.5.0 to 1.5.1 (#9077) 2021-04-09 14:09:25 +00:00
.goreleaser.yml ci: automate release post tag push (#6230) 2020-05-25 20:02:08 +02:00
.mergify.yml Update mergify (#8784) 2021-03-05 12:45:18 +00:00
CHANGELOG.md Add hooks to governance actions (#9133) 2021-04-21 12:59:30 -04:00
CODE_OF_CONDUCT.md Update CODE_OF_CONDUCT.md (#7381) 2020-09-28 11:28:30 +02:00
CONTRIBUTING.md update contributor docs (#9190) 2021-04-28 13:02:52 +00:00
Dockerfile remove plantuml install in docker (#9059) 2021-04-06 19:04:00 +00:00
LICENSE Add README.md to Basecoin; Update licenses 2018-01-28 18:17:19 -08:00
Makefile setup: reuses proto container (#9192) 2021-04-26 11:15:46 +00:00
README.md Remove IBC from the SDK (#8735) 2021-03-04 13:11:34 +00:00
SECURITY.md Adding disclosure process to security.md (#9086) 2021-04-13 07:21:51 +00:00
STABLE_RELEASES.md Stable Releases: Definition and Process (#6394) 2020-07-14 10:28:53 +02:00
buf.yaml x/upgrade: remove support for time based upgrades (#8849) 2021-03-14 01:03:01 +00:00
docker-compose.yml buildsystem: simplify Makefile and ci automation (#7189) 2020-08-31 15:39:05 +02:00
go.mod build(deps): bump github.com/grpc-ecosystem/go-grpc-middleware (#9186) 2021-04-26 10:38:48 +00:00
go.sum build(deps): bump github.com/grpc-ecosystem/go-grpc-middleware (#9186) 2021-04-26 10:38:48 +00:00

README.md

Cosmos SDK

banner

The Cosmos-SDK is a framework for building blockchain applications in Golang. It is being used to build Gaia, the first implementation of the Cosmos Hub.

WARNING: The SDK has mostly stabilized, but we are still making some breaking changes.

Note: Requires Go 1.15+

Quick Start

To learn how the SDK works from a high-level perspective, go to the SDK Intro.

If you want to get started quickly and learn how to build on top of the SDK, please follow the SDK Application Tutorial. You can also fork the tutorial's repository to get started building your own Cosmos SDK application.

For more, please go to the Cosmos SDK Docs.

Cosmos Hub Mainnet

The Cosmos Hub application, gaia, has moved to its own repository. Go there to join the Cosmos Hub mainnet and more.

Interblockchain Communication (IBC)

The IBC module for the SDK has moved to its own repository. Go there to build and integrate with the IBC module.

Starport

If you are starting a new app or a new module you can use Starport to help you get started and speed up development. If you have any questions or find a bug, feel free to open an issue in the repo.

Disambiguation

This Cosmos-SDK project is not related to the React-Cosmos project (yet). Many thanks to Evan Coury and Ovidiu (@skidding) for this Github organization name. As per our agreement, this disambiguation notice will stay here.