composer/tests/Composer/Test/Fixtures/installer/update-allow-list-minimal-changes.test

--TEST--
Updating transitive dependencies only updates what is really required when a minimal update is requested

* dependency/pkg has to upgrade to 2.x
* dependency/pkg2 remains at 1.0.0 and does not upgrade to 1.1.0 even though it would without minimal update
--COMPOSER--
{
    "repositories": [
        {
            "type": "package",
            "package": [
                { "name": "allowed/pkg", "version": "1.1.0", "require": { "dependency/pkg": "2.*", "dependency/pkg2": "1.*" } },
                { "name": "allowed/pkg", "version": "1.0.0", "require": { "dependency/pkg": "1.*", "dependency/pkg2": "1.*" } },
                { "name": "dependency/pkg", "version": "2.0.0" },
                { "name": "dependency/pkg", "version": "1.1.0" },
                { "name": "dependency/pkg", "version": "1.0.0" },
                { "name": "dependency/pkg2", "version": "2.0.0" },
                { "name": "dependency/pkg2", "version": "1.1.0" },
                { "name": "dependency/pkg2", "version": "1.0.0" },
                { "name": "unrelated/pkg", "version": "1.1.0", "require": { "unrelated/pkg-dependency": "1.*" }  },
                { "name": "unrelated/pkg", "version": "1.0.0", "require": { "unrelated/pkg-dependency": "1.*" }  },
                { "name": "unrelated/pkg-dependency", "version": "1.1.0" },
                { "name": "unrelated/pkg-dependency", "version": "1.0.0" }
            ]
        }
    ],
    "require": {
        "allowed/pkg": "1.*",
        "unrelated/pkg": "1.*"
    }
}
--INSTALLED--
[
    { "name": "allowed/pkg", "version": "1.0.0", "require": { "dependency/pkg": "1.*", "dependency/pkg2": "1.*" } },
    { "name": "dependency/pkg", "version": "1.0.0" },
    { "name": "dependency/pkg2", "version": "1.0.0" },
    { "name": "unrelated/pkg", "version": "1.0.0", "require": { "unrelated/pkg-dependency": "1.*" } },
    { "name": "unrelated/pkg-dependency", "version": "1.0.0" }
]
--LOCK--
{
    "packages": [
        { "name": "allowed/pkg", "version": "1.0.0", "require": { "dependency/pkg": "1.*", "dependency/pkg2": "1.*" } },
        { "name": "dependency/pkg", "version": "1.0.0" },
        { "name": "dependency/pkg2", "version": "1.0.0" },
        { "name": "unrelated/pkg", "version": "1.0.0", "require": { "unrelated/pkg-dependency": "1.*" } },
        { "name": "unrelated/pkg-dependency", "version": "1.0.0" }
    ],
    "packages-dev": [],
    "aliases": [],
    "minimum-stability": "dev",
    "stability-flags": {},
    "prefer-stable": false,
    "prefer-lowest": false,
    "platform": {},
    "platform-dev": {}
}
--RUN--
update allowed/pkg --with-all-dependencies --minimal-changes
--EXPECT--
Upgrading dependency/pkg (1.0.0 => 2.0.0)
Upgrading allowed/pkg (1.0.0 => 1.1.0)