hadolint-2.1.0: test/DL3015.hs

module DL3015 (tests) where

import Helpers
import Test.Hspec


tests :: SpecWith ()
tests = do
  let ?rulesConfig = mempty
  describe "DL3015 - Avoid additional packages by specifying `--no-install-recommends`." $ do
    it "apt-get install recommends" $ do
      ruleCatchesNot
        "DL3015"
        "RUN apt-get install --no-install-recommends python"
      onBuildRuleCatchesNot
        "DL3015"
        "RUN apt-get install --no-install-recommends python"
    it "apt-get no install recommends" $ do
      ruleCatches "DL3015" "RUN apt-get install python"
      onBuildRuleCatches "DL3015" "RUN apt-get install python"
    it "apt-get no install recommends" $ do
      ruleCatches "DL3015" "RUN apt-get -y install python"
      onBuildRuleCatches "DL3015" "RUN apt-get -y install python"
    it "apt-get no install recommends via option" $ do
      ruleCatchesNot "DL3015" "RUN apt-get -o APT::Install-Recommends=false install python"
      onBuildRuleCatchesNot "DL3015" "RUN apt-get -o APT::Install-Recommends=false install python"