ce5e3113c3
In 2d45a62899, the submodule type
description was amended with the freeformType description. This causes
all the modules passed to the submodule to be evaluated once on their
own, without any extra definitions from the config section. This means
that the specified modules need to be valid on their own, without any
undeclared options.
This commit adds a test that evaluates a submodules option description,
which would trigger the above problem for one of the tests, if it were
not fixed by this commit as well.
This is done because the next commit makes option evaluation a bit more
strict, which would also trigger this test failure, even though it's not
related to the change at all.
284 lines
16 KiB
Bash
Executable file
284 lines
16 KiB
Bash
Executable file
#!/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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# https://stackoverflow.com/a/246128/6605742
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
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cd "$DIR"/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 = [ $@ ];}"
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nix-instantiate --timeout 1 -E "$script" -A "$attr" --eval-only --show-trace --read-write-mode
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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=$1
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local err=""
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shift;
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if err==$(evalConfig "$@" 2>&1 >/dev/null); then
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echo 2>&1 "error: Expected error code, got exit code 0, while evaluating"
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reportFailure "$@"
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return 1
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else
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if echo "$err" | grep -zP --silent "$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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fi
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}
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# Check boolean option.
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checkConfigOutput "false" config.enable ./declare-enable.nix
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checkConfigError 'The option .* does not exist. Definition values:\n- In .*: true' config.enable ./define-enable.nix
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# Check integer types.
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# unsigned
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checkConfigOutput "42" config.value ./declare-int-unsigned-value.nix ./define-value-int-positive.nix
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checkConfigError 'A definition for option .* is not of type.*unsigned integer.*. Definition values:\n- In .*: -23' config.value ./declare-int-unsigned-value.nix ./define-value-int-negative.nix
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# positive
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checkConfigError 'A definition for option .* is not of type.*positive integer.*. Definition values:\n- In .*: 0' config.value ./declare-int-positive-value.nix ./define-value-int-zero.nix
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# between
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checkConfigOutput "42" config.value ./declare-int-between-value.nix ./define-value-int-positive.nix
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checkConfigError 'A definition for option .* is not of type.*between.*-21 and 43.*inclusive.*. Definition values:\n- In .*: -23' config.value ./declare-int-between-value.nix ./define-value-int-negative.nix
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# Check either types
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# types.either
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checkConfigOutput "42" config.value ./declare-either.nix ./define-value-int-positive.nix
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checkConfigOutput "\"24\"" config.value ./declare-either.nix ./define-value-string.nix
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# types.oneOf
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checkConfigOutput "42" config.value ./declare-oneOf.nix ./define-value-int-positive.nix
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checkConfigOutput "[ ]" config.value ./declare-oneOf.nix ./define-value-list.nix
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checkConfigOutput "\"24\"" config.value ./declare-oneOf.nix ./define-value-string.nix
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# Check mkForce without submodules.
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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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# Check mkForce with option and submodules.
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checkConfigError 'attribute .*foo.* .* not found' config.attrsOfSub.foo.enable ./declare-attrsOfSub-any-enable.nix
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checkConfigOutput 'false' config.attrsOfSub.foo.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix
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set -- config.attrsOfSub.foo.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo-enable.nix
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checkConfigOutput 'true' "$@"
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checkConfigOutput 'false' "$@" ./define-force-attrsOfSub-foo-enable.nix
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checkConfigOutput 'false' "$@" ./define-attrsOfSub-force-foo-enable.nix
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checkConfigOutput 'false' "$@" ./define-attrsOfSub-foo-force-enable.nix
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checkConfigOutput 'false' "$@" ./define-attrsOfSub-foo-enable-force.nix
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# Check overriding effect of mkForce on submodule definitions.
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checkConfigError 'attribute .*bar.* .* not found' config.attrsOfSub.bar.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix
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checkConfigOutput 'false' config.attrsOfSub.bar.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix ./define-attrsOfSub-bar.nix
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set -- config.attrsOfSub.bar.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix ./define-attrsOfSub-bar-enable.nix
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checkConfigOutput 'true' "$@"
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checkConfigError 'attribute .*bar.* .* not found' "$@" ./define-force-attrsOfSub-foo-enable.nix
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checkConfigError 'attribute .*bar.* .* not found' "$@" ./define-attrsOfSub-force-foo-enable.nix
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checkConfigOutput 'true' "$@" ./define-attrsOfSub-foo-force-enable.nix
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checkConfigOutput 'true' "$@" ./define-attrsOfSub-foo-enable-force.nix
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# Check mkIf with submodules.
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checkConfigError 'attribute .*foo.* .* not found' config.attrsOfSub.foo.enable ./declare-enable.nix ./declare-attrsOfSub-any-enable.nix
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set -- config.attrsOfSub.foo.enable ./declare-enable.nix ./declare-attrsOfSub-any-enable.nix
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checkConfigError 'attribute .*foo.* .* not found' "$@" ./define-if-attrsOfSub-foo-enable.nix
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checkConfigError 'attribute .*foo.* .* not found' "$@" ./define-attrsOfSub-if-foo-enable.nix
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checkConfigError 'attribute .*foo.* .* not found' "$@" ./define-attrsOfSub-foo-if-enable.nix
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checkConfigOutput 'false' "$@" ./define-attrsOfSub-foo-enable-if.nix
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checkConfigOutput 'true' "$@" ./define-enable.nix ./define-if-attrsOfSub-foo-enable.nix
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checkConfigOutput 'true' "$@" ./define-enable.nix ./define-attrsOfSub-if-foo-enable.nix
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checkConfigOutput 'true' "$@" ./define-enable.nix ./define-attrsOfSub-foo-if-enable.nix
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checkConfigOutput 'true' "$@" ./define-enable.nix ./define-attrsOfSub-foo-enable-if.nix
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# Check disabledModules with config definitions and option declarations.
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set -- config.enable ./define-enable.nix ./declare-enable.nix
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checkConfigOutput "true" "$@"
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checkConfigOutput "false" "$@" ./disable-define-enable.nix
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checkConfigError "The option .*enable.* does not exist. Definition values:\n- In .*: true" "$@" ./disable-declare-enable.nix
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checkConfigError "attribute .*enable.* in selection path .*config.enable.* not found" "$@" ./disable-define-enable.nix ./disable-declare-enable.nix
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checkConfigError "attribute .*enable.* in selection path .*config.enable.* not found" "$@" ./disable-enable-modules.nix
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# Check _module.args.
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set -- config.enable ./declare-enable.nix ./define-enable-with-custom-arg.nix
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checkConfigError 'while evaluating the module argument .*custom.* in .*define-enable-with-custom-arg.nix.*:' "$@"
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checkConfigOutput "true" "$@" ./define-_module-args-custom.nix
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# Check that using _module.args on imports cause infinite recursions, with
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# the proper error context.
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set -- "$@" ./define-_module-args-custom.nix ./import-custom-arg.nix
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checkConfigError 'while evaluating the module argument .*custom.* in .*import-custom-arg.nix.*:' "$@"
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checkConfigError 'infinite recursion encountered' "$@"
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# Check _module.check.
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set -- config.enable ./declare-enable.nix ./define-enable.nix ./define-attrsOfSub-foo.nix
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checkConfigError 'The option .* does not exist. Definition values:\n- In .*' "$@"
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checkConfigOutput "true" "$@" ./define-module-check.nix
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# Check coerced value.
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checkConfigOutput "\"42\"" config.value ./declare-coerced-value.nix
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checkConfigOutput "\"24\"" config.value ./declare-coerced-value.nix ./define-value-string.nix
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checkConfigError 'A definition for option .* is not.*string or signed integer convertible to it.*. Definition values:\n- In .*: \[ \]' config.value ./declare-coerced-value.nix ./define-value-list.nix
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# Check coerced value with unsound coercion
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checkConfigOutput "12" config.value ./declare-coerced-value-unsound.nix
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checkConfigError 'A definition for option .* is not of type .*. Definition values:\n- In .*: "1000"' config.value ./declare-coerced-value-unsound.nix ./define-value-string-bigint.nix
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checkConfigError 'unrecognised JSON value' config.value ./declare-coerced-value-unsound.nix ./define-value-string-arbitrary.nix
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# Check mkAliasOptionModule.
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checkConfigOutput "true" config.enable ./alias-with-priority.nix
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checkConfigOutput "true" config.enableAlias ./alias-with-priority.nix
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checkConfigOutput "false" config.enable ./alias-with-priority-can-override.nix
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checkConfigOutput "false" config.enableAlias ./alias-with-priority-can-override.nix
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# submoduleWith
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## specialArgs should work
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checkConfigOutput "foo" config.submodule.foo ./declare-submoduleWith-special.nix
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## shorthandOnlyDefines config behaves as expected
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checkConfigOutput "true" config.submodule.config ./declare-submoduleWith-shorthand.nix ./define-submoduleWith-shorthand.nix
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checkConfigError 'is not of type `boolean' config.submodule.config ./declare-submoduleWith-shorthand.nix ./define-submoduleWith-noshorthand.nix
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checkConfigError "You're trying to declare a value of type \`bool'\nrather than an attribute-set for the option" config.submodule.config ./declare-submoduleWith-noshorthand.nix ./define-submoduleWith-shorthand.nix
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checkConfigOutput "true" config.submodule.config ./declare-submoduleWith-noshorthand.nix ./define-submoduleWith-noshorthand.nix
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## submoduleWith should merge all modules in one swoop
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checkConfigOutput "true" config.submodule.inner ./declare-submoduleWith-modules.nix
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checkConfigOutput "true" config.submodule.outer ./declare-submoduleWith-modules.nix
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# Should also be able to evaluate the type name (which evaluates freeformType,
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# which evaluates all the modules defined by the type)
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checkConfigOutput "submodule" options.submodule.type.description ./declare-submoduleWith-modules.nix
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## Paths should be allowed as values and work as expected
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checkConfigOutput "true" config.submodule.enable ./declare-submoduleWith-path.nix
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# Check that disabledModules works recursively and correctly
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checkConfigOutput "true" config.enable ./disable-recursive/main.nix
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checkConfigOutput "true" config.enable ./disable-recursive/{main.nix,disable-foo.nix}
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checkConfigOutput "true" config.enable ./disable-recursive/{main.nix,disable-bar.nix}
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checkConfigError 'The option .* does not exist. Definition values:\n- In .*: true' config.enable ./disable-recursive/{main.nix,disable-foo.nix,disable-bar.nix}
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# Check that imports can depend on derivations
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checkConfigOutput "true" config.enable ./import-from-store.nix
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# Check that configs can be conditional on option existence
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checkConfigOutput true config.enable ./define-option-dependently.nix ./declare-enable.nix ./declare-int-positive-value.nix
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checkConfigOutput 360 config.value ./define-option-dependently.nix ./declare-enable.nix ./declare-int-positive-value.nix
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checkConfigOutput 7 config.value ./define-option-dependently.nix ./declare-int-positive-value.nix
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checkConfigOutput true config.set.enable ./define-option-dependently-nested.nix ./declare-enable-nested.nix ./declare-int-positive-value-nested.nix
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checkConfigOutput 360 config.set.value ./define-option-dependently-nested.nix ./declare-enable-nested.nix ./declare-int-positive-value-nested.nix
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checkConfigOutput 7 config.set.value ./define-option-dependently-nested.nix ./declare-int-positive-value-nested.nix
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# Check attrsOf and lazyAttrsOf. Only lazyAttrsOf should be lazy, and only
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# attrsOf should work with conditional definitions
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# In addition, lazyAttrsOf should honor an options emptyValue
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checkConfigError "is not lazy" config.isLazy ./declare-attrsOf.nix ./attrsOf-lazy-check.nix
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checkConfigOutput "true" config.isLazy ./declare-lazyAttrsOf.nix ./attrsOf-lazy-check.nix
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checkConfigOutput "true" config.conditionalWorks ./declare-attrsOf.nix ./attrsOf-conditional-check.nix
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checkConfigOutput "false" config.conditionalWorks ./declare-lazyAttrsOf.nix ./attrsOf-conditional-check.nix
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checkConfigOutput "empty" config.value.foo ./declare-lazyAttrsOf.nix ./attrsOf-conditional-check.nix
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# Even with multiple assignments, a type error should be thrown if any of them aren't valid
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checkConfigError 'A definition for option .* is not of type .*' \
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config.value ./declare-int-unsigned-value.nix ./define-value-list.nix ./define-value-int-positive.nix
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## Freeform modules
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# Assigning without a declared option should work
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checkConfigOutput 24 config.value ./freeform-attrsOf.nix ./define-value-string.nix
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# No freeform assigments shouldn't make it error
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checkConfigOutput '{ }' config ./freeform-attrsOf.nix
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# but only if the type matches
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checkConfigError 'A definition for option .* is not of type .*' config.value ./freeform-attrsOf.nix ./define-value-list.nix
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# and properties should be applied
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checkConfigOutput yes config.value ./freeform-attrsOf.nix ./define-value-string-properties.nix
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# Options should still be declarable, and be able to have a type that doesn't match the freeform type
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checkConfigOutput false config.enable ./freeform-attrsOf.nix ./define-value-string.nix ./declare-enable.nix
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checkConfigOutput 24 config.value ./freeform-attrsOf.nix ./define-value-string.nix ./declare-enable.nix
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# and this should work too with nested values
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checkConfigOutput false config.nest.foo ./freeform-attrsOf.nix ./freeform-nested.nix
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checkConfigOutput bar config.nest.bar ./freeform-attrsOf.nix ./freeform-nested.nix
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# Check whether a declared option can depend on an freeform-typed one
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checkConfigOutput null config.foo ./freeform-attrsOf.nix ./freeform-str-dep-unstr.nix
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checkConfigOutput 24 config.foo ./freeform-attrsOf.nix ./freeform-str-dep-unstr.nix ./define-value-string.nix
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# Check whether an freeform-typed value can depend on a declared option, this can only work with lazyAttrsOf
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checkConfigError 'infinite recursion encountered' config.foo ./freeform-attrsOf.nix ./freeform-unstr-dep-str.nix
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checkConfigError 'The option .* is used but not defined' config.foo ./freeform-lazyAttrsOf.nix ./freeform-unstr-dep-str.nix
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checkConfigOutput 24 config.foo ./freeform-lazyAttrsOf.nix ./freeform-unstr-dep-str.nix ./define-value-string.nix
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## types.anything
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# Check that attribute sets are merged recursively
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checkConfigOutput null config.value.foo ./types-anything/nested-attrs.nix
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checkConfigOutput null config.value.l1.foo ./types-anything/nested-attrs.nix
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checkConfigOutput null config.value.l1.l2.foo ./types-anything/nested-attrs.nix
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checkConfigOutput null config.value.l1.l2.l3.foo ./types-anything/nested-attrs.nix
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# Attribute sets that are coercible to strings shouldn't be recursed into
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checkConfigOutput foo config.value.outPath ./types-anything/attrs-coercible.nix
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# Multiple lists aren't concatenated together
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checkConfigError 'The option .* has conflicting definitions' config.value ./types-anything/lists.nix
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# Check that all equalizable atoms can be used as long as all definitions are equal
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checkConfigOutput 0 config.value.int ./types-anything/equal-atoms.nix
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checkConfigOutput false config.value.bool ./types-anything/equal-atoms.nix
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checkConfigOutput '""' config.value.string ./types-anything/equal-atoms.nix
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checkConfigOutput / config.value.path ./types-anything/equal-atoms.nix
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checkConfigOutput null config.value.null ./types-anything/equal-atoms.nix
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checkConfigOutput 0.1 config.value.float ./types-anything/equal-atoms.nix
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# Functions can't be merged together
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checkConfigError "The option .* has conflicting definition values" config.value.multiple-lambdas ./types-anything/functions.nix
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checkConfigOutput '<LAMBDA>' config.value.single-lambda ./types-anything/functions.nix
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# Check that all mk* modifiers are applied
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checkConfigError 'attribute .* not found' config.value.mkiffalse ./types-anything/mk-mods.nix
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checkConfigOutput '{ }' config.value.mkiftrue ./types-anything/mk-mods.nix
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checkConfigOutput 1 config.value.mkdefault ./types-anything/mk-mods.nix
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checkConfigOutput '{ }' config.value.mkmerge ./types-anything/mk-mods.nix
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checkConfigOutput true config.value.mkbefore ./types-anything/mk-mods.nix
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checkConfigOutput 1 config.value.nested.foo ./types-anything/mk-mods.nix
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checkConfigOutput baz config.value.nested.bar.baz ./types-anything/mk-mods.nix
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## types.functionTo
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checkConfigOutput "input is input" config.result ./functionTo/trivial.nix
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checkConfigOutput "a b" config.result ./functionTo/merging-list.nix
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checkConfigError 'A definition for option .fun.\[function body\]. is not of type .string.. Definition values:\n- In .*wrong-type.nix' config.result ./functionTo/wrong-type.nix
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checkConfigOutput "b a" config.result ./functionTo/list-order.nix
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checkConfigOutput "a c" config.result ./functionTo/merging-attrs.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
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