status-go/tests-functional/README.MD

Overview

Functional tests for status-go

Table of Contents

• Overview
• How to Install
• How to Run
  • Running Tests
• Implementation details

How to Install

• Install Docker and Docker Compose
• Install Python 3.10.14
• In ./tests-functional, run pip install -r requirements.txt
• Optional (for test development): Use Python virtual environment for better dependency management. You can follow the guide here:

How to Run

Running dev RPC (anvil with contracts)

• In ./tests-functional run docker compose -f docker-compose.anvil.yml up --remove-orphans --build, as result:
  • an anvil container with ChainID 31337 exposed on 0.0.0.0:8545 will start running
  • Status-im contracts will be deployed to the network

Run tests

• In ./tests-functional run docker compose -f docker-compose.anvil.yml -f docker-compose.test.status-go.yml -f docker-compose.status-go.local.yml up --build --scale status-backend=10 --remove-orphans, as result:
  • a container with status-go as daemon will be created with APIModules exposed on 0.0.0.0:3333
  • status-go will use anvil as RPCURL with ChainID 31337
  • all Status-im contracts will be deployed to the network

• In ./tests-functional/tests directory run pytest -m wallet

Implementation details

• Functional tests are implemented in ./tests-functional/tests based on pytest
• Every test has two types of verifications:
  • verify_is_valid_json_rpc_response() checks for status code 200, non-empty response, JSON-RPC structure, presence of the result field, and expected ID.
  • jsonschema.validate() is used to check that the response contains expected data, including required fields and types. Schemas are stored in /schemas/wallet_MethodName
  • New schemas can be generated using ./tests-functional/schema_builder.py by passing a response to the CustomSchemaBuilder(schema_name).create_schema(response.json()) method, should be used only on test creation phase, please search how to create schema: to see an example in a test