The tests end up overwriting the `dockerfile` with `Dockerfile` since windows filesystems are case-insensitive. The following methods are skipped: - TestBuildRenamedDockerfile - TestBuildFromMixedcaseDockerfile Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com> Upstream-commit: d046f56e8826f597ddd1752b9289d93b9054fa9d Component: engine