.gremlins-docker.yaml

# Gremlins Mutation Testing Configuration - Docker Adapter
# This config runs mutation testing specifically on the Docker adapter
# with integration tests enabled (requires Docker daemon)
#
# IMPORTANT: The --tags flag must be passed on the command line as the
# YAML tags field is not properly respected by gremlins.
#
# Usage:
#   gremlins unleash ./core/adapters/docker --config .gremlins-docker.yaml --tags integration
#
# Note: This takes ~10 minutes due to integration tests connecting
# to the real Docker daemon for each mutation.

# Mutator types
mutators:
  - CONDITIONALS_BOUNDARY
  - CONDITIONALS_NEGATION
  - INCREMENT_DECREMENT
  - INVERT_NEGATIVES
  - ARITHMETIC_BASE

# Exclude test files
exclude:
  - "**/*_test.go"

# Coverage mode
coverage: true

# Lower threshold for this specific package
threshold: 60

# Higher timeout for integration tests
# Integration tests connect to real Docker daemon
timeout-coefficient: 10

# Number of parallel workers
workers: 0

# Use integration mode to run full test suite per mutation
integration: true

# Additional test flags
test-cpu: 0