Changes:

• start_spoof and stop_spoof ✨ new cheatcode ✨ for mocking signatures and other txn info
• Bump starknet.py version

0.13.0

Cairo 1.1.0 compiler support

0.12.0

Scarb integration

Protostar is now able to read dependencies from you Scarb.toml files. It requires scarb to work. cairo_project.toml is not supported anymore. Read more HERE

Starknet 0.11.1

Starknet 0.11.1 is fully supported now

Changelog

New compiler version

Cairo Compiler 1.0.0rc0 is now supported - now you can write your contracts and tests using bleeding edge cairo 1 features!
Warning We do not support starknet 0.11.1 yet, this may result in some incompatibilities on the side of CLI.

New cheatcodes

start_warp and start_roll cheatcodes - DOCS and DOCS

Deprecated legacy test runner

Deprecated legacy cairo0 runner (you can still deploy your cairo0 contracts from cairo1 tests)

• test-cario1 -> test
• build-cario1 -> build
• test -> test-cario0
• build -> build-cario0

Documentation makeover

Protostar documentation is now cairo 1 focused. It has more examples and is much more accessible than before! Check it out!

Other

Fixed bugs related to gas

• Added #available_gas attribute DOCS
• Compiler version included in —version info
• Added RevertedTransaction result for invoke, call, deploy, improved handling reverted transaction panic reasons DOCS
• Added start_prank cheatcodes for modifying caller address DOCS
• Added deploy_contract and deploy_contract_cairo0 cheatcodes DOCS
• Added print utilities for debugging DOCS
• Extended cairo 1 support documentation

Some scarb support

We encountered a problem with declaring two contracts next to each other:

#[test]
fn test_two_declares() {
 let class_hash = declare('simple').unwrap();
 let class_hash2 = declare('basic').unwrap();
}

This release fixes it and it will no longer fail!

• Starknet 0.11 integration for cairo 0 and cairo 1 tests
• Cheatcodes in cairo 1 tests prepare, declare, deploy,invoke, call, declare_cairo0, deploy_contract, deploy_contract_cairo0,
• Support for gas in unit tests
• V2 declare command

This version contains initial support for Cairo 1.0:

• Running tests in pure Cairo 1.0 (no starknet contracts support yet)
• Initializing a Cairo 1.0 project
  See the documentation for more info on the functionality

This release also includes multiple bugfixes and docs improvements

Full Changelog: v0.9.1...v0.9.2

• Fixed --inputs argument for protostar invoke and protostar call (#1220).
• Added support for private keys as integers. Previous versions supported only the hex representation (#1052).
• Improved error message related to data transformation and felt* type (#1279)