--TEST-- Packages found in a higher priority repository take precedence even if they are not found in the requested version case #3 --COMPOSER-- { "repositories": [ { "type": "package", "package": [ { "name": "foo/a", "version": "2.0.0-dev" } ] }, { "type": "package", "package": [ { "name": "foo/a", "version": "2.0.0" } ] } ], "require": { "foo/a": "2.*" } } --RUN-- update --EXPECT-OUTPUT-- Loading composer repositories with package information Updating dependencies Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires foo/a 2.*, it is satisfiable by foo/a[2.0.0] from package repo (defining 1 package) but foo/a[2.0.0-dev] from package repo (defining 1 package) has higher repository priority. The packages with higher priority do not match your minimum-stability and are therefore not installable. See https://getcomposer.org/repoprio for details and assistance. --EXPECT-- --EXPECT-EXIT-CODE-- 2