#!/usr/bin/env bash

set -o errexit
set -o nounset

function run_python_tests() {
    GIT_ROOT=$(git rev-parse --show-toplevel)
  
    pushd "$GIT_ROOT" >/dev/null
      # If there's a `scripts` folder with a test script, run that
      if find "scripts" -name 'run_*_tests.sh' >/dev/null; then
          print_info "-> bash scripts/run_*_tests.sh"
          bash scripts/run_*_tests.sh
          return 0
      fi
    popd >/dev/null
  
    REPO_NAME="$(basename $(pwd))"

    # Run ruff to do Python formatting
    print_info "-> ruff format"
    ruff format .
    
    echo ""
    
    print_info "-> ruff check --fix"
    ruff check --fix .

    echo ""

    # This is one repo which is a bit special -- I'm gradually trying to chase
    # the code into `src`, but for now I have to remember to look at *.py
    if [[ "$REPO_NAME" = "library-lookup" ]]
    then
        print_info '-> mypy *.py src tests'
        mypy *.py src tests
    else
        print_info '-> mypy src tests'

        if mypy src tests >/dev/null
        then
            mypy src tests --no-color-output
        else
            mypy src tests
        fi
    fi

    echo ""

    # Run the tests.
    print_info "-> coverage run -m pytest tests"
    coverage run -m pytest tests --quiet

    echo ""

    print_info "-> coverage report"

    if [[ $(coverage report --format=total) = "100" ]]
    then
        echo "100% coverage!"
    else
        coverage report
    fi
}

function run_rust_tests() {
    print_info "-> cargo fmt"
    cargo fmt

    echo ""

    print_info "-> cargo build"
    cargo build

    echo ""

    print_info -n "-> cargo test"
    cargo test --quiet
}

if test -f Cargo.toml
then
    run_rust_tests
else
    run_python_tests "$@"
fi