commit 6d15e32536abbcef919b706f073c7fea46cf9229 · pyrox.dev/nixpkgs

+93

lib/tests/modules.sh

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       #!/bin/sh

     

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       #

     

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       # This script is used to test that the module system is working as expected.

     

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       # By default it test the version of nixpkgs which is defined in the NIX_PATH.

     

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       cd ./modules

     

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       pass=0

     

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       fail=0

     

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       evalConfig() {

     

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           local attr=$1

     

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           shift;

     

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           local script="import ./default.nix { modules = [ $@ ];}"

     

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           nix-instantiate -E "$script" -A "$attr" --eval-only

     

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       }

     

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       reportFailure() {

     

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           local attr=$1

     

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           shift;

     

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           local script="import ./default.nix { modules = [ $@ ];}"

     

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           echo 2>&1 "$ nix-instantiate -E '$script' -A '$attr' --eval-only"

     

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           evalConfig "$attr" "$@"

     

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           fail=$((fail + 1))

     

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       }

     

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       checkConfigOutput() {

     

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           local outputContains=$1

     

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           shift;

     

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           if evalConfig "$@" 2>/dev/null | grep --silent "$outputContains" ; then

     

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               pass=$((pass + 1))

     

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               return 0;

     

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           else

     

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               echo 2>&1 "error: Expected result matching '$outputContains', while evaluating"

     

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               reportFailure "$@"

     

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               return 1

     

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           fi

     

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       }

     

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       checkConfigError() {

     

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           local errorContains=$1

     

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           shift;

     

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           if evalConfig "$@" 1>/dev/null 2>&1; then

     

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               echo 2>&1 "error: Expected error code, got exit code 0, while evaluating"

     

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               reportFailure "$@"

     

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               return 1

     

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           fi

     

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           if evalConfig "$@" 2>&1 >/dev/null | grep --silent "$errorContains" ; then

     

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               pass=$((pass + 1))

     

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               return 0;

     

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           else

     

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               echo 2>&1 "error: Expected error matching '$errorContains', while evaluating"

     

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               reportFailure "$@"

     

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               return 1

     

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           fi

     

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       }

     

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       checkConfigOutput "false" config.enable 

     

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       checkConfigError 'The option .* defined in .* does not exist.' config.enable ./define-enable.nix

     

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       set -- config.enable ./declare-enable.nix ./define-enable.nix

     

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       checkConfigOutput "true" "$@"

     

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       checkConfigOutput "false" "$@" ./define-force-enable.nix

     

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       checkConfigOutput "false" "$@" ./define-enable-force.nix

     

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       checkConfigError 'attribute .foo. .* not found' config.loaOfSub.foo.enable ./declare-loaOfSub-any-enable.nix

     

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       checkConfigOutput 'false' config.loaOfSub.foo.enable ./declare-loaOfSub-any-enable.nix ./define-loaOfSub-foo.nix

     

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       set -- config.loaOfSub.foo.enable ./declare-loaOfSub-any-enable.nix ./define-loaOfSub-foo-enable.nix

     

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       checkConfigOutput 'true' "$@"

     

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       checkConfigOutput 'false' "$@" ./define-force-loaOfSub-foo-enable.nix

     

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       checkConfigOutput 'false' "$@" ./define-loaOfSub-force-foo-enable.nix

     

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       checkConfigOutput 'false' "$@" ./define-loaOfSub-foo-force-enable.nix

     

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       checkConfigOutput 'false' "$@" ./define-loaOfSub-foo-enable-force.nix

     

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       checkConfigError 'attribute .bar. .* not found' config.loaOfSub.bar.enable ./declare-loaOfSub-any-enable.nix ./define-loaOfSub-foo.nix

     

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       checkConfigOutput 'false' config.loaOfSub.bar.enable ./declare-loaOfSub-any-enable.nix ./define-loaOfSub-foo.nix ./define-loaOfSub-bar.nix

     

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       set -- config.loaOfSub.bar.enable ./declare-loaOfSub-any-enable.nix ./define-loaOfSub-foo.nix ./define-loaOfSub-bar-enable.nix

     

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       checkConfigOutput 'true' "$@"

     

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       checkConfigError 'attribute .bar. .* not found' "$@" ./define-force-loaOfSub-foo-enable.nix

     

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       checkConfigError 'attribute .bar. .* not found' "$@" ./define-loaOfSub-force-foo-enable.nix

     

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       checkConfigOutput 'true' "$@" ./define-loaOfSub-foo-force-enable.nix

     

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       checkConfigOutput 'true' "$@" ./define-loaOfSub-foo-enable-force.nix

     

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       cat <<EOF

     

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       ====== module tests ======

     

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       $pass Pass

     

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       $fail Fail

     

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       EOF

     

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       if test $fail -ne 0; then

     

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           exit 1

     

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       fi

     

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       exit 0

+14

lib/tests/modules/declare-enable.nix

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       { lib, ... }:

     

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       {

     

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         options = {

     

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           enable = lib.mkOption {

     

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             default = false;

     

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             example = true;

     

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             type = lib.types.bool;

     

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             description = ''

     

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               Some descriptive text

     

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             '';

     

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           };

     

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         };

     

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       }

+29

lib/tests/modules/declare-loaOfSub-any-enable.nix

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       { lib, ... }:

     

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       let

     

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         submod = { ... }: {

     

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           options = {

     

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             enable = lib.mkOption {

     

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               default = false;

     

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               example = true;

     

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               type = lib.types.bool;

     

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               description = ''

     

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                 Some descriptive text

     

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               '';

     

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             };

     

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           };

     

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         };

     

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       in

     

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       {

     

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         options = {

     

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           loaOfSub = lib.mkOption {

     

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             default = {};

     

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             example = {};

     

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             type = lib.types.loaOf (lib.types.submodule [ submod ]);

     

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             description = ''

     

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               Some descriptive text

     

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             '';

     

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           };

     

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         };

     

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       }

+7

lib/tests/modules/default.nix

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       { lib ? import <nixpkgs/lib>, modules ? [] }:

     

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       {

     

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         inherit (lib.evalModules {

     

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           inherit modules;

     

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         }) config options;

     

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       }

+5

lib/tests/modules/define-enable-force.nix

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       { lib, ... }:

     

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       {

     

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         enable = lib.mkForce false;

     

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       }

+3

lib/tests/modules/define-enable.nix

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       {

     

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         enable = true;

     

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       }

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lib/tests/modules/define-force-enable.nix

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       { lib, ... }:

     

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       lib.mkForce {

     

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         enable = false;

     

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       }

+5

lib/tests/modules/define-force-loaOfSub-foo-enable.nix

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       { lib, ... }:

     

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       lib.mkForce {

     

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         loaOfSub.foo.enable = false;

     

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       }

+3

lib/tests/modules/define-loaOfSub-bar-enable.nix

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       {

     

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         loaOfSub.bar.enable = true;

     

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       }

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lib/tests/modules/define-loaOfSub-bar.nix

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       {

     

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         loaOfSub.bar = {};

     

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       }

+5

lib/tests/modules/define-loaOfSub-foo-enable-force.nix

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       { lib, ... }:

     

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       {

     

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         loaOfSub.foo.enable = lib.mkForce false;

     

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       }

+3

lib/tests/modules/define-loaOfSub-foo-enable.nix

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       {

     

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         loaOfSub.foo.enable = true;

     

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       }

+7

lib/tests/modules/define-loaOfSub-foo-force-enable.nix

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       { lib, ... }:

     

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       {

     

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         loaOfSub.foo = lib.mkForce {

     

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           enable = false;

     

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         };

     

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       }

+3

lib/tests/modules/define-loaOfSub-foo.nix

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       {

     

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         loaOfSub.foo = {};

     

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       }

+7

lib/tests/modules/define-loaOfSub-force-foo-enable.nix

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       { lib, ... }:

     

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       {

     

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         loaOfSub = lib.mkForce {

     

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           foo.enable = false;

     

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         };

     

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       }