interchaintest

Formerly known as ibctest.

interchaintest orchestrates Go tests that utilize Docker containers for multiple IBC-compatible blockchains.

It allows users to quickly spin up custom testnets and dev environments to test IBC, chain infrastructures, smart contracts, etc.

-- Features --

Built-in suite of conformance tests to test high-level IBC compatibility between chain sets
Easily construct customized tests in highly configurable environments
Deployable as CI tests in production workflows

Maintained Branches

Branch Name	IBC-Go	Cosmos-sdk	Maintained
main	v7	v0.47	✅
v6	v6	v0.46	✅
v5	v5	v0.46	✅
v4	v4	v0.45	✅
v4-ics	v4	v0.45.x-ics	✅
v3	v3	v0.45	❌ (June 25 2023)
v3-ics	v3	v0.45.11-ics	❌ (April 24 2023)

Building Binary
Usage:
- Running Conformance Tests - Suite of built-in tests that test high-level IBC compatibility
- Write Custom Tests
Retaining Data on Failed Tests
Deploy as GitHub CI Tests

Building Binary

While it is not necessary to build the binary, sometimes it can be more convenient, specifically when running conformance test with custom chain sets.

Building binary:

git clone https://github.com/strangelove-ventures/interchaintest.git
cd interchaintest
make interchaintest

This places the binary in interchaintest/.bin/interchaintest

Note that this is not in your Go path.

Contributing

Contributing is encouraged.

Please read the logging style guide.

Trophies

Significant bugs that were more easily fixed with interchaintest: