--TEST--
Installing branch aliased package from a Composer repository.
--COMPOSER--
{
    "repositories": [
        {
            "type": "composer",
            "url": "file://install-branch-alias-composer-repo"
        }
    ],
    "require": {
        "a/a": "3.2.*@dev"
    }
}
--RUN--
install
--EXPECT--
Installing a/a (dev-foobar abcdef0)
Marking a/a (3.2.x-dev abcdef0) as installed, alias of a/a (dev-foobar abcdef0)
