cargo test -- with arrays of multiple dependency versions

test_dependencies.sh

#!/bin/bash

# This script will loop over arrays of dev-dependencies
#
# - loops can be nested (not nice but efficient)
# - http://doc.crates.io/specifying-dependencies.html

CUSTOM_DERIVE_VERSIONS=(
    "=0.1.0"
    "0.1"
)

function main {
    for v_custom_derive in "${CUSTOM_DERIVE_VERSIONS[@]}"; do
        dev_dependency custom_derive@${v_custom_derive}
        # nest loops here
        run_test
        # ..
    done
}

function dev_dependency {
    echo "II: Setting dev-dependency for $1"
    cargo add $1 --dev
}

function run_test {
    cargo update # otherwise cargo ignores changed dependencies
    cargo test
}

main

This work is licensed under CC0