--TEST--
Broken dependencies should not lead to a replacer being installed which is not mentioned by name
--COMPOSER--
{
    "repositories": [
        {
            "type": "package",
            "package": [
                { "name": "a/a", "version": "1.0.0" },
                { "name": "b/b", "version": "1.0.0", "require": {"c/c": "1.*"} },
                { "name": "c/c", "version": "1.0.0", "replace": {"a/a": "1.0.0" },"require":{"x/x": "1.0"}},
                { "name": "d/d", "version": "1.0.0", "replace": {"a/a": "1.0.0", "c/c":"1.0.0" }}
            ]
        }
    ],
    "require": {
        "a/a": "1.*",
        "b/b": "1.*"
    }
}
--RUN--
install
--EXPECT-OUTPUT--
<info>Loading composer repositories with package information</info>
<info>Installing dependencies (including require-dev)</info>
<error>Your requirements could not be resolved to an installable set of packages.</error>

  Problem 1
    - c/c 1.0.0 requires x/x 1.0 -> no matching package found.
    - b/b 1.0.0 requires c/c 1.* -> satisfiable by c/c[1.0.0].
    - Installation request for b/b 1.* -> satisfiable by b/b[1.0.0].

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.

Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

--EXPECT-EXIT-CODE--
2
--EXPECT--