class Cdb < Formula
  desc "Create and read constant databases"
  homepage "https://cr.yp.to/cdb.html"
  url "https://cr.yp.to/cdb/cdb-0.75.tar.gz"
  sha256 "1919577799a50c080a8a05a1cbfa5fa7e7abc823d8d7df2eeb181e624b7952c5"

  bottle do
    cellar :any_skip_relocation
    rebuild 2
    sha256 "055cbaab9c15fe3f4b29dac36558497937eea6643c8ccf0cc4a9ee2c427fcff2" => :catalina
    sha256 "49748511d9e05e7ae4158ca4e4bbf14af858686f0104c85240de06b2acfe9b9c" => :mojave
    sha256 "f187d9ff7ddb1a1532e83924d32d02521afc943738e4b21c79da5712340b0bbb" => :high_sierra
    sha256 "16b08929c8c42feeb2df4eaed5b46967eca487aaa20585dc5869ba44a28f0fe8" => :sierra
    sha256 "ac5a34c222875d86113275127632fe02ccc15c0332c7719cdac8321aa0f83bc4" => :el_capitan
    sha256 "4181f08e221e9cebd1cb9f7dd0082fef86d8f8571831491464340b68be238186" => :yosemite
    sha256 "e0be7db3074bc27f430c2b7536b4f3676cafc9d7e574971cdb592340be0fec06" => :mavericks
  end

  def install
    inreplace "conf-home", "/usr/local", prefix
    system "make", "setup"
  end

  test do
    record = "+4,8:test->homebrew\n\n"
    pipe_output("#{bin}/cdbmake db dbtmp", record, 0)
    assert_predicate testpath/"db", :exist?
    assert_equal(record,
                 pipe_output("#{bin}/cdbdump", (testpath/"db").binread, 0))
  end
end