def METHOD_NAME(self):
    # pkg doesn't have any unstable arches we care about
    self.assertNoReport(mk_check(source_arches=("arm", "arm64")), [mk_pkg("0.9", "~x86 amd64")])
    # pkg doesn't have any stable arches we care about
    self.assertNoReport(mk_check(source_arches=("arm64",)), [mk_pkg("0.9", "~x86 amd64")])
    # only flag arches we care about
    r = self.assertReport(
        mk_check(source_arches=("amd64",), selected_arches=("arm64",)),
        [mk_pkg("0.9", "~arm64 ~x86 amd64")],
    )
    assert isinstance(r, imlate.PotentialStable)
    assert r.stable == ("amd64",)
    assert r.keywords == ("~arm64",)
    assert r.version == "0.9"