defer func(orig string) { hostsFilePath = orig }(hostsFilePath)

	for _, tt := range lookupStaticAddrTests {
		hostsFilePath = tt.name
		for _, ent := range tt.ents {
			testStaticAddr(t, tt.name, ent)
		}
	}
}

func testStaticAddr(t *testing.T, hostsPath string, ent staticHostEntry) {
	hosts := lookupStaticAddr(ent.in)
	for i := range ent.out {
		ent.out[i] = absDomainName(ent.out[i])
	}