Files
nixpkgs/lib/tests/modules.sh
T
cinereal cf4da9fd69 lib/types: make attrTag's description field list valid choices
Lists the valid choices in `attrTag` type's `description` field.
Given this description is used in error messages, this serves to make
for somewhat more descriptive errors in the event an option involving
this type turns out not to match.

Signed-off-by: cinereal <cinereal@riseup.net>
2025-11-24 18:45:48 +01:00

859 lines
60 KiB
Bash
Executable File

#!/usr/bin/env bash
# This script is used to test that the module system is working as expected.
# Executing it runs tests for `lib.modules`, `lib.options` and `lib.types`.
# By default it test the version of nixpkgs which is defined in the NIX_PATH.
#
# Run:
# [nixpkgs]$ lib/tests/modules.sh
# or:
# [nixpkgs]$ nix-build lib/tests/release.nix
set -o errexit -o noclobber -o nounset -o pipefail
shopt -s failglob inherit_errexit
# https://stackoverflow.com/a/246128/6605742
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
cd "$DIR"/modules
pass=0
fail=0
local-nix-instantiate() {
nix-instantiate --timeout 1 --eval-only --show-trace --read-write-mode --json "$@"
}
# loc
# prints the location of the call of to the function that calls it
# loc n
# prints the location n levels up the call stack
loc() {
local caller depth
depth=1
if [[ $# -gt 0 ]]; then
depth=$1
fi
# ( lineno fnname file ) of the caller
caller=( $(caller $depth) )
echo "${caller[2]}:${caller[0]}"
}
line() {
echo "----------------------------------------"
}
logStartFailure() {
line
}
logEndFailure() {
line
echo
}
logFailure() {
# bold red
printf '\033[1;31mTEST FAILED\033[0m at %s\n' "$(loc 2)"
}
evalConfig() {
local attr=$1
shift
local script="import ./default.nix { modules = [ $* ];}"
local-nix-instantiate -E "$script" -A "$attr"
}
reportFailure() {
local attr=$1
shift
local script="import ./default.nix { modules = [ $* ];}"
echo "$ nix-instantiate -E '$script' -A '$attr' --eval-only --json"
evalConfig "$attr" "$@" || true
((++fail))
}
checkConfigOutput() {
local outputContains=$1
shift
if evalConfig "$@" 2>/dev/null | grep -E --silent "$outputContains" ; then
((++pass))
else
logStartFailure
echo "ACTUAL:"
reportFailure "$@"
echo "EXPECTED: result matching '$outputContains'"
logFailure
logEndFailure
fi
}
invertIfUnset() {
gate="$1"
shift
if [[ -n "${!gate:-}" ]]; then
"$@"
else
! "$@"
fi
}
globalErrorLogCheck() {
invertIfUnset "REQUIRE_INFINITE_RECURSION_HINT" \
grep -i 'if you get an infinite recursion here' \
<<<"$err" >/dev/null \
|| {
if [[ -n "${REQUIRE_INFINITE_RECURSION_HINT:-}" ]]; then
echo "Unexpected infinite recursion hint"
else
echo "Expected infinite recursion hint, but none found"
fi
return 1
}
}
checkExpression() {
local path=$1
local output
{
output="$(local-nix-instantiate --strict "$path" 2>&1)" && ((++pass))
} || {
logStartFailure
echo "$output"
((++fail))
logFailure
logEndFailure
}
}
checkConfigError() {
local errorContains=$1
local err=""
shift
if err="$(evalConfig "$@" 2>&1 >/dev/null)"; then
logStartFailure
echo "ACTUAL: exit code 0, output:"
reportFailure "$@"
echo "EXPECTED: non-zero exit code"
logFailure
logEndFailure
else
if ! globalErrorLogCheck "$err"; then
logStartFailure
echo "LOG:"
reportFailure "$@"
echo "GLOBAL ERROR LOG CHECK FAILED"
logFailure
logEndFailure
fi
if echo "$err" | grep -zP --silent "$errorContains" ; then
((++pass))
else
logStartFailure
echo "ACTUAL:"
reportFailure "$@"
echo "EXPECTED: error matching '$errorContains'"
logFailure
logEndFailure
fi
fi
}
# Shorthand meta attribute does not duplicate the config
checkConfigOutput '^"one two"$' config.result ./shorthand-meta.nix
checkConfigOutput '^true$' config.result ./test-mergeAttrDefinitionsWithPrio.nix
# Check that a module argument is passed, also when a default is available
# (but not needed)
#
# When the default is needed, we currently fail to do what the users expect, as
# we pass our own argument anyway, even if it *turns out* not to exist.
#
# The reason for this is that we don't know at invocation time what is in the
# _module.args option. That value is only available *after* all modules have been
# invoked.
#
# Hypothetically, Nix could help support this by giving access to the default
# values, through a new built-in function.
# However the default values are allowed to depend on other arguments, so those
# would have to be passed in somehow, making this not just a getter but
# something more complicated.
#
# At that point we have to wonder whether the extra complexity is worth the cost.
# Another - subjective - reason not to support it is that default values
# contradict the notion that an option has a single value, where _module.args
# is the option.
checkConfigOutput '^true$' config.result ./module-argument-default.nix
# gvariant
checkConfigOutput '^true$' config.assertion ./gvariant.nix
checkConfigOutput '"ok"' config.result ./specialArgs-lib.nix
# https://github.com/NixOS/nixpkgs/pull/131205
# We currently throw this error already in `config`, but throwing in `config.wrong1` would be acceptable.
checkConfigError 'It seems as if you.re trying to declare an option by placing it into .config. rather than .options.' config.wrong1 ./error-mkOption-in-config.nix
# We currently throw this error already in `config`, but throwing in `config.nest.wrong2` would be acceptable.
checkConfigError 'It seems as if you.re trying to declare an option by placing it into .config. rather than .options.' config.nest.wrong2 ./error-mkOption-in-config.nix
checkConfigError 'The option .sub.wrong2. does not exist. Definition values:' config.sub ./error-mkOption-in-submodule-config.nix
checkConfigError '.*This can happen if you e.g. declared your options in .types.submodule.' config.sub ./error-mkOption-in-submodule-config.nix
checkConfigError '.*A definition for option .bad. is not of type .non-empty .list of .submodule...\.' config.bad ./error-nonEmptyListOf-submodule.nix
# types.attrTag
checkConfigOutput '^true$' config.okChecks ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.syntaxError. is not of type .attribute-tagged union with choices: left, right' config.intStrings.syntaxError ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.syntaxError2. is not of type .attribute-tagged union with choices: left, right' config.intStrings.syntaxError2 ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.syntaxError3. is not of type .attribute-tagged union with choices: left, right' config.intStrings.syntaxError3 ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.syntaxError4. is not of type .attribute-tagged union with choices: left, right' config.intStrings.syntaxError4 ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.mergeError. is not of type .attribute-tagged union with choices: left, right' config.intStrings.mergeError ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.badTagError. is not of type .attribute-tagged union with choices: left, right' config.intStrings.badTagError ./types-attrTag.nix
checkConfigError 'A definition for option .intStrings\.badTagTypeError\.left. is not of type .signed integer.' config.intStrings.badTagTypeError.left ./types-attrTag.nix
checkConfigError 'A definition for option .nested\.right\.left. is not of type .signed integer.' config.nested.right.left ./types-attrTag.nix
checkConfigError 'In attrTag, each tag value must be an option, but tag int was a bare type, not wrapped in mkOption.' config.opt.int ./types-attrTag-wrong-decl.nix
# types
checkConfigOutput '"ok"' config.assertions ./types.nix
# types.pathInStore
checkConfigOutput '".*/store/0lz9p8xhf89kb1c1kk6jxrzskaiygnlh-bash-5.2-p15.drv"' config.pathInStore.ok1 ./types.nix
checkConfigOutput '".*/store/0fb3ykw9r5hpayd05sr0cizwadzq1d8q-bash-5.2-p15"' config.pathInStore.ok2 ./types.nix
checkConfigOutput '".*/store/0fb3ykw9r5hpayd05sr0cizwadzq1d8q-bash-5.2-p15/bin/bash"' config.pathInStore.ok3 ./types.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ""' config.pathInStore.bad1 ./types.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ".*/store"' config.pathInStore.bad2 ./types.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ".*/store/"' config.pathInStore.bad3 ./types.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ".*/store/.links"' config.pathInStore.bad4 ./types.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: "/foo/bar"' config.pathInStore.bad5 ./types.nix
# types.externalPath
checkConfigOutput '".*/foo/bar"' config.externalPath.ok1 ./types.nix
checkConfigOutput '".*/"' config.externalPath.ok2 ./types.nix
checkConfigError 'A definition for option .* is not of type .absolute path not in the Nix store.' config.externalPath.bad1 ./types.nix
checkConfigError 'A definition for option .* is not of type .absolute path not in the Nix store.' config.externalPath.bad2 ./types.nix
checkConfigError 'A definition for option .* is not of type .absolute path not in the Nix store.' config.externalPath.bad3 ./types.nix
checkConfigError 'A definition for option .* is not of type .absolute path not in the Nix store.' config.externalPath.bad4 ./types.nix
checkConfigError 'A definition for option .* is not of type .absolute path not in the Nix store.' config.externalPath.bad5 ./types.nix
# types.fileset
checkConfigOutput '^0$' config.filesetCardinal.ok1 ./fileset.nix
checkConfigOutput '^1$' config.filesetCardinal.ok2 ./fileset.nix
checkConfigOutput '^1$' config.filesetCardinal.ok3 ./fileset.nix
checkConfigOutput '^1$' config.filesetCardinal.ok4 ./fileset.nix
checkConfigOutput '^0$' config.filesetCardinal.ok5 ./fileset.nix
checkConfigError 'A definition for option .* is not of type .fileset.. Definition values:\n.*' config.filesetCardinal.err1 ./fileset.nix
checkConfigError 'A definition for option .* is not of type .fileset.. Definition values:\n.*' config.filesetCardinal.err2 ./fileset.nix
checkConfigError 'A definition for option .* is not of type .fileset.. Definition values:\n.*' config.filesetCardinal.err3 ./fileset.nix
checkConfigError 'A definition for option .* is not of type .fileset.. Definition values:\n.*' config.filesetCardinal.err4 ./fileset.nix
# Check boolean option.
checkConfigOutput '^false$' config.enable ./declare-enable.nix
checkConfigError 'The option .* does not exist. Definition values:\n\s*- In .*: true' config.enable ./define-enable.nix
checkConfigError 'The option .* does not exist. Definition values:\n\s*- In .*' config.enable ./define-enable-throw.nix
checkConfigError 'while evaluating a definition from `.*/define-enable-abort.nix' config.enable ./define-enable-abort.nix
checkConfigError 'while evaluating the error message for definitions for .enable., which is an option that does not exist' config.enable ./define-enable-abort.nix
# Check boolByOr type.
checkConfigOutput '^false$' config.value.falseFalse ./boolByOr.nix
checkConfigOutput '^true$' config.value.trueFalse ./boolByOr.nix
checkConfigOutput '^true$' config.value.falseTrue ./boolByOr.nix
checkConfigOutput '^true$' config.value.trueTrue ./boolByOr.nix
checkConfigOutput '^1$' config.bare-submodule.nested ./declare-bare-submodule.nix ./declare-bare-submodule-nested-option.nix
checkConfigOutput '^2$' config.bare-submodule.deep ./declare-bare-submodule.nix ./declare-bare-submodule-deep-option.nix
checkConfigOutput '^42$' config.bare-submodule.nested ./declare-bare-submodule.nix ./declare-bare-submodule-nested-option.nix ./declare-bare-submodule-deep-option.nix ./define-bare-submodule-values.nix
checkConfigOutput '^420$' config.bare-submodule.deep ./declare-bare-submodule.nix ./declare-bare-submodule-nested-option.nix ./declare-bare-submodule-deep-option.nix ./define-bare-submodule-values.nix
checkConfigOutput '^2$' config.bare-submodule.deep ./declare-bare-submodule.nix ./declare-bare-submodule-deep-option.nix ./define-shorthandOnlyDefinesConfig-true.nix
checkConfigError 'The option .bare-submodule.deep. in .*/declare-bare-submodule-deep-option.nix. is already declared in .*/declare-bare-submodule-deep-option-duplicate.nix' config.bare-submodule.deep ./declare-bare-submodule.nix ./declare-bare-submodule-deep-option.nix ./declare-bare-submodule-deep-option-duplicate.nix
# Check that strMatching can be merged
checkConfigOutput '^"strMatching.*"$' options.sm.type.name ./strMatching-merge.nix
# Check integer types.
# unsigned
checkConfigOutput '^42$' config.value ./declare-int-unsigned-value.nix ./define-value-int-positive.nix
checkConfigError 'A definition for option .* is not of type.*unsigned integer.*. Definition values:\n\s*- In .*: -23' config.value ./declare-int-unsigned-value.nix ./define-value-int-negative.nix
# positive
checkConfigError 'A definition for option .* is not of type.*positive integer.*. Definition values:\n\s*- In .*: 0' config.value ./declare-int-positive-value.nix ./define-value-int-zero.nix
# between
checkConfigOutput '^42$' config.value ./declare-int-between-value.nix ./define-value-int-positive.nix
checkConfigError 'A definition for option .* is not of type.*between.*-21 and 43.*inclusive.*. Definition values:\n\s*- In .*: -23' config.value ./declare-int-between-value.nix ./define-value-int-negative.nix
# Check either types
# types.either
checkConfigOutput '^42$' config.value ./declare-either.nix ./define-value-int-positive.nix
checkConfigOutput '^"24"$' config.value ./declare-either.nix ./define-value-string.nix
# types.oneOf
checkConfigOutput '^42$' config.value ./declare-oneOf.nix ./define-value-int-positive.nix
checkConfigOutput '^\[\]$' config.value ./declare-oneOf.nix ./define-value-list.nix
checkConfigOutput '^"24"$' config.value ./declare-oneOf.nix ./define-value-string.nix
# Check mkForce without submodules.
set -- config.enable ./declare-enable.nix ./define-enable.nix
checkConfigOutput '^true$' "$@"
checkConfigOutput '^false$' "$@" ./define-force-enable.nix
checkConfigOutput '^false$' "$@" ./define-enable-force.nix
# Check mkForce with option and submodules.
checkConfigError 'attribute .*foo.* .* not found' config.attrsOfSub.foo.enable ./declare-attrsOfSub-any-enable.nix
checkConfigOutput '^false$' config.attrsOfSub.foo.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix
set -- config.attrsOfSub.foo.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo-enable.nix
checkConfigOutput '^true$' "$@"
checkConfigOutput '^false$' "$@" ./define-force-attrsOfSub-foo-enable.nix
checkConfigOutput '^false$' "$@" ./define-attrsOfSub-force-foo-enable.nix
checkConfigOutput '^false$' "$@" ./define-attrsOfSub-foo-force-enable.nix
checkConfigOutput '^false$' "$@" ./define-attrsOfSub-foo-enable-force.nix
# Check overriding effect of mkForce on submodule definitions.
checkConfigError 'attribute .*bar.* .* not found' config.attrsOfSub.bar.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix
checkConfigOutput '^false$' config.attrsOfSub.bar.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix ./define-attrsOfSub-bar.nix
set -- config.attrsOfSub.bar.enable ./declare-attrsOfSub-any-enable.nix ./define-attrsOfSub-foo.nix ./define-attrsOfSub-bar-enable.nix
checkConfigOutput '^true$' "$@"
checkConfigError 'attribute .*bar.* .* not found' "$@" ./define-force-attrsOfSub-foo-enable.nix
checkConfigError 'attribute .*bar.* .* not found' "$@" ./define-attrsOfSub-force-foo-enable.nix
checkConfigOutput '^true$' "$@" ./define-attrsOfSub-foo-force-enable.nix
checkConfigOutput '^true$' "$@" ./define-attrsOfSub-foo-enable-force.nix
# Check mkIf with submodules.
checkConfigError 'attribute .*foo.* .* not found' config.attrsOfSub.foo.enable ./declare-enable.nix ./declare-attrsOfSub-any-enable.nix
set -- config.attrsOfSub.foo.enable ./declare-enable.nix ./declare-attrsOfSub-any-enable.nix
checkConfigError 'attribute .*foo.* .* not found' "$@" ./define-if-attrsOfSub-foo-enable.nix
checkConfigError 'attribute .*foo.* .* not found' "$@" ./define-attrsOfSub-if-foo-enable.nix
checkConfigError 'attribute .*foo.* .* not found' "$@" ./define-attrsOfSub-foo-if-enable.nix
checkConfigOutput '^false$' "$@" ./define-attrsOfSub-foo-enable-if.nix
checkConfigOutput '^true$' "$@" ./define-enable.nix ./define-if-attrsOfSub-foo-enable.nix
checkConfigOutput '^true$' "$@" ./define-enable.nix ./define-attrsOfSub-if-foo-enable.nix
checkConfigOutput '^true$' "$@" ./define-enable.nix ./define-attrsOfSub-foo-if-enable.nix
checkConfigOutput '^true$' "$@" ./define-enable.nix ./define-attrsOfSub-foo-enable-if.nix
# Check importApply
checkConfigOutput '"abc"' config.value ./importApply.nix
# importApply does not set a key.
# Disabling the function file is not sufficient, because importApply can't reasonably assume that the key is unique.
# e.g. user may call it multiple times with different arguments and expect each of the module to apply.
# While this is excusable for the disabledModules aspect, it is not for the deduplication of modules.
checkConfigOutput '"abc"' config.value ./importApply-disabling.nix
# Check disabledModules with config definitions and option declarations.
set -- config.enable ./define-enable.nix ./declare-enable.nix
checkConfigOutput '^true$' "$@"
checkConfigOutput '^false$' "$@" ./disable-define-enable.nix
checkConfigOutput '^false$' "$@" ./disable-define-enable-string-path.nix
checkConfigError "The option .*enable.* does not exist. Definition values:\n\s*- In .*: true" "$@" ./disable-declare-enable.nix
checkConfigError "attribute .*enable.* in selection path .*config.enable.* not found" "$@" ./disable-define-enable.nix ./disable-declare-enable.nix
checkConfigError "attribute .*enable.* in selection path .*config.enable.* not found" "$@" ./disable-enable-modules.nix
checkConfigOutput '^true$' 'config.positive.enable' ./disable-module-with-key.nix
checkConfigOutput '^false$' 'config.negative.enable' ./disable-module-with-key.nix
checkConfigError 'Module ..*disable-module-bad-key.nix. contains a disabledModules item that is an attribute set, presumably a module, that does not have a .key. attribute. .*' 'config.enable' ./disable-module-bad-key.nix
# Not sure if we want to keep supporting module keys that aren't strings, paths or v?key, but we shouldn't remove support accidentally.
checkConfigOutput '^true$' 'config.positive.enable' ./disable-module-with-toString-key.nix
checkConfigOutput '^false$' 'config.negative.enable' ./disable-module-with-toString-key.nix
# Check _module.args.
set -- config.enable ./declare-enable.nix ./define-enable-with-custom-arg.nix
checkConfigError 'while evaluating the module argument .*custom.* in .*define-enable-with-custom-arg.nix.*:' "$@"
checkConfigOutput '^true$' "$@" ./define-_module-args-custom.nix
# Check that using _module.args on imports cause infinite recursions, with
# the proper error context.
set -- "$@" ./define-_module-args-custom.nix ./import-custom-arg.nix
REQUIRE_INFINITE_RECURSION_HINT=1 checkConfigError 'while evaluating the module argument .*custom.* in .*import-custom-arg.nix.*:' "$@"
REQUIRE_INFINITE_RECURSION_HINT=1 checkConfigError 'infinite recursion encountered' "$@"
# Check _module.check.
set -- config.enable ./declare-enable.nix ./define-enable.nix ./define-attrsOfSub-foo.nix
checkConfigError 'The option .* does not exist. Definition values:\n\s*- In .*' "$@"
checkConfigOutput '^true$' "$@" ./define-module-check.nix
# Check coerced value.
set --
checkConfigOutput '^"42"$' config.value ./declare-coerced-value.nix
checkConfigOutput '^"24"$' config.value ./declare-coerced-value.nix ./define-value-string.nix
checkConfigError 'A definition for option .*. is not of type .*.\n\s*- In .*: \[ \]' config.value ./declare-coerced-value.nix ./define-value-list.nix
# Check coerced option merging.
checkConfigError 'The option .value. in .*/declare-coerced-value.nix. is already declared in .*/declare-coerced-value-no-default.nix.' config.value ./declare-coerced-value.nix ./declare-coerced-value-no-default.nix
# Check coerced value with unsound coercion
checkConfigOutput '^12$' config.value ./declare-coerced-value-unsound.nix
checkConfigError 'A definition for option .* is not of type .*.\n\s*- In .*: "1000"' config.value ./declare-coerced-value-unsound.nix ./define-value-string-bigint.nix
checkConfigError 'toInt: Could not convert .* to int' config.value ./declare-coerced-value-unsound.nix ./define-value-string-arbitrary.nix
# Check `graph` attribute
checkExpression './graph/test.nix'
# Check mkAliasOptionModule.
checkConfigOutput '^true$' config.enable ./alias-with-priority.nix
checkConfigOutput '^true$' config.enableAlias ./alias-with-priority.nix
checkConfigOutput '^false$' config.enable ./alias-with-priority-can-override.nix
checkConfigOutput '^false$' config.enableAlias ./alias-with-priority-can-override.nix
# Check mkPackageOption
checkConfigOutput '^"hello"$' config.package.pname ./declare-mkPackageOption.nix
checkConfigOutput '^"hello"$' config.namedPackage.pname ./declare-mkPackageOption.nix
checkConfigOutput '^".*Hello.*"$' options.namedPackage.description ./declare-mkPackageOption.nix
checkConfigOutput '^"literalExpression"$' options.namedPackage.defaultText._type ./declare-mkPackageOption.nix
checkConfigOutput '^"pkgs\.hello"$' options.namedPackage.defaultText.text ./declare-mkPackageOption.nix
checkConfigOutput '^"hello"$' config.namedPackageSingletonDefault.pname ./declare-mkPackageOption.nix
checkConfigOutput '^".*Hello.*"$' options.namedPackageSingletonDefault.description ./declare-mkPackageOption.nix
checkConfigOutput '^"pkgs\.hello"$' options.namedPackageSingletonDefault.defaultText.text ./declare-mkPackageOption.nix
checkConfigOutput '^"hello"$' config.pathPackage.pname ./declare-mkPackageOption.nix
checkConfigOutput '^"literalExpression"$' options.packageWithExample.example._type ./declare-mkPackageOption.nix
checkConfigOutput '^"pkgs\.hello\.override \{ stdenv = pkgs\.clangStdenv; \}"$' options.packageWithExample.example.text ./declare-mkPackageOption.nix
checkConfigOutput '^"literalExpression"$' options.packageWithPathExample.example._type ./declare-mkPackageOption.nix
checkConfigOutput '^"pkgs\.hello"$' options.packageWithPathExample.example.text ./declare-mkPackageOption.nix
checkConfigOutput '^".*Example extra description\..*"$' options.packageWithExtraDescription.description ./declare-mkPackageOption.nix
checkConfigError 'The option .undefinedPackage. was accessed but has no value defined. Try setting the option.' config.undefinedPackage ./declare-mkPackageOption.nix
checkConfigOutput '^null$' config.nullablePackage ./declare-mkPackageOption.nix
checkConfigOutput '^"null or package"$' options.nullablePackage.type.description ./declare-mkPackageOption.nix
checkConfigOutput '^"hello"$' config.nullablePackageWithDefault.pname ./declare-mkPackageOption.nix
checkConfigOutput '^"myPkgs\.hello"$' options.packageWithPkgsText.defaultText.text ./declare-mkPackageOption.nix
checkConfigOutput '^"hello-other"$' options.packageFromOtherSet.default.pname ./declare-mkPackageOption.nix
checkConfigOutput '^"hello"$' config.packageInvalidIdentifier.pname ./declare-mkPackageOption.nix
checkConfigOutput '^"pkgs\.\\"123\\"\.\\"with\\\\\\"quote\\"\.hello"$' options.packageInvalidIdentifier.defaultText.text ./declare-mkPackageOption.nix
checkConfigOutput '^"pkgs\.\\"123\\"\.\\"with\\\\\\"quote\\"\.hello"$' options.packageInvalidIdentifierExample.example.text ./declare-mkPackageOption.nix
# submoduleWith
## specialArgs should work
checkConfigOutput '^"foo"$' config.submodule.foo ./declare-submoduleWith-special.nix
## shorthandOnlyDefines config behaves as expected
checkConfigOutput '^true$' config.submodule.config ./declare-submoduleWith-shorthand.nix ./define-submoduleWith-shorthand.nix
checkConfigError 'is not of type `boolean' config.submodule.config ./declare-submoduleWith-shorthand.nix ./define-submoduleWith-noshorthand.nix
checkConfigError "In module ..*define-submoduleWith-shorthand.nix., you're trying to define a value of type \`bool'\n\s*rather than an attribute set for the option" config.submodule.config ./declare-submoduleWith-noshorthand.nix ./define-submoduleWith-shorthand.nix
checkConfigOutput '^true$' config.submodule.config ./declare-submoduleWith-noshorthand.nix ./define-submoduleWith-noshorthand.nix
## submoduleWith should merge all modules in one swoop
checkConfigOutput '^true$' config.submodule.inner ./declare-submoduleWith-modules.nix
checkConfigOutput '^true$' config.submodule.outer ./declare-submoduleWith-modules.nix
# Should also be able to evaluate the type name (which evaluates freeformType,
# which evaluates all the modules defined by the type)
checkConfigOutput '^"submodule"$' options.submodule.type.description ./declare-submoduleWith-modules.nix
## submodules can be declared using (evalModules {...}).type
checkConfigOutput '^true$' config.submodule.inner ./declare-submodule-via-evalModules.nix
checkConfigOutput '^true$' config.submodule.outer ./declare-submodule-via-evalModules.nix
# Should also be able to evaluate the type name (which evaluates freeformType,
# which evaluates all the modules defined by the type)
checkConfigOutput '^"submodule"$' options.submodule.type.description ./declare-submodule-via-evalModules.nix
## Paths should be allowed as values and work as expected
checkConfigOutput '^true$' config.submodule.enable ./declare-submoduleWith-path.nix
## _prefix module argument is available at import time and contains the prefix
checkConfigOutput '^true$' config.foo.ok ./prefix-module-argument.nix
## deferredModule
# default module is merged into nodes.foo
checkConfigOutput '"beta"' config.nodes.foo.settingsDict.c ./deferred-module.nix
# errors from the default module are reported with accurate location
checkConfigError 'In `the-file-that-contains-the-bad-config.nix, via option default'\'': "bogus"' config.nodes.foo.bottom ./deferred-module.nix
checkConfigError '.*lib/tests/modules/deferred-module-error.nix, via option deferred [(]:anon-1:anon-1:anon-1[)] does not look like a module.' config.result ./deferred-module-error.nix
# Check the file location information is propagated into submodules
checkConfigOutput the-file.nix config.submodule.internalFiles.0 ./submoduleFiles.nix
# Check that disabledModules works recursively and correctly
checkConfigOutput '^true$' config.enable ./disable-recursive/main.nix
checkConfigOutput '^true$' config.enable ./disable-recursive/{main.nix,disable-foo.nix}
checkConfigOutput '^true$' config.enable ./disable-recursive/{main.nix,disable-bar.nix}
checkConfigError 'The option .* does not exist. Definition values:\n\s*- In .*: true' config.enable ./disable-recursive/{main.nix,disable-foo.nix,disable-bar.nix}
# Check that imports can depend on derivations
checkConfigOutput '^true$' config.enable ./import-from-store.nix
# Check that configs can be conditional on option existence
checkConfigOutput '^true$' config.enable ./define-option-dependently.nix ./declare-enable.nix ./declare-int-positive-value.nix
checkConfigOutput '^360$' config.value ./define-option-dependently.nix ./declare-enable.nix ./declare-int-positive-value.nix
checkConfigOutput '^7$' config.value ./define-option-dependently.nix ./declare-int-positive-value.nix
checkConfigOutput '^true$' config.set.enable ./define-option-dependently-nested.nix ./declare-enable-nested.nix ./declare-int-positive-value-nested.nix
checkConfigOutput '^360$' config.set.value ./define-option-dependently-nested.nix ./declare-enable-nested.nix ./declare-int-positive-value-nested.nix
checkConfigOutput '^7$' config.set.value ./define-option-dependently-nested.nix ./declare-int-positive-value-nested.nix
# Check attrsOf and lazyAttrsOf. Only lazyAttrsOf should be lazy, and only
# attrsOf should work with conditional definitions
# In addition, lazyAttrsOf should honor an options emptyValue
checkConfigError "is not lazy" config.isLazy ./declare-attrsOf.nix ./attrsOf-lazy-check.nix
checkConfigOutput '^true$' config.isLazy ./declare-lazyAttrsOf.nix ./attrsOf-lazy-check.nix
checkConfigOutput '^true$' config.conditionalWorks ./declare-attrsOf.nix ./attrsOf-conditional-check.nix
checkConfigOutput '^false$' config.conditionalWorks ./declare-lazyAttrsOf.nix ./attrsOf-conditional-check.nix
checkConfigOutput '^"empty"$' config.value.foo ./declare-lazyAttrsOf.nix ./attrsOf-conditional-check.nix
# Check attrsWith type merging
checkConfigError 'The option `mergedLazyNonLazy'\'' in `.*'\'' is already declared in `.*'\''\.' options.mergedLazyNonLazy ./lazy-attrsWith.nix
checkConfigOutput '^11$' config.lazyResult ./lazy-attrsWith.nix
checkConfigError 'infinite recursion encountered' config.nonLazyResult ./lazy-attrsWith.nix
# AttrsWith placeholder tests
checkConfigOutput '^"mergedName.<id>.nested"$' config.result ./name-merge-attrsWith-1.nix
checkConfigError 'The option .mergedName. in .*\.nix. is already declared in .*\.nix' config.mergedName ./name-merge-attrsWith-2.nix
# Test type.functor.wrapped deprecation warning
# should emit the warning on:
# - merged types
# - non-merged types
# - nestedTypes elemType
# attrsWith
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.attrsWith.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedAttrsWith.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.attrsWith.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedAttrsWith.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
# listOf
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.listOf.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedListOf.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.listOf.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedListOf.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
# unique / uniq
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.unique.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedUnique.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.unique.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedUnique.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
# nullOr
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.nullOr.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedNullOr.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.nullOr.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedNullOr.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
# functionTo
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.functionTo.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedFunctionTo.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.functionTo.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedFunctionTo.type.nestedTypes.elemType.functor.wrapped ./deprecated-wrapped.nix
# coercedTo
# Note: test 'nestedTypes.finalType' and 'nestedTypes.coercedType'
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.coercedTo.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.coercedTo.type.nestedTypes.finalType.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.coercedTo.type.nestedTypes.coercedType.functor.wrapped ./deprecated-wrapped.nix
# either
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.either.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedEither.type.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.either.type.nestedTypes.left.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.either.type.nestedTypes.right.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedEither.type.nestedTypes.left.functor.wrapped ./deprecated-wrapped.nix
NIX_ABORT_ON_WARN=1 checkConfigError 'The deprecated `.*functor.wrapped` attribute .*is accessed, use `.*nestedTypes.elemType` instead.' options.mergedEither.type.nestedTypes.right.functor.wrapped ./deprecated-wrapped.nix
# Even with multiple assignments, a type error should be thrown if any of them aren't valid
checkConfigError 'A definition for option .* is not of type .*' \
config.value ./declare-int-unsigned-value.nix ./define-value-list.nix ./define-value-int-positive.nix
## Freeform modules
# Assigning without a declared option should work
checkConfigOutput '^"24"$' config.value ./freeform-attrsOf.nix ./define-value-string.nix
# Shorthand modules interpret `meta` and `class` as config items
checkConfigOutput '^true$' options._module.args.value.result ./freeform-attrsOf.nix ./define-freeform-keywords-shorthand.nix
# No freeform assignments shouldn't make it error
checkConfigOutput '^{}$' config ./freeform-attrsOf.nix
# but only if the type matches
checkConfigError 'A definition for option .* is not of type .*' config.value ./freeform-attrsOf.nix ./define-value-list.nix
# and properties should be applied
checkConfigOutput '^"yes"$' config.value ./freeform-attrsOf.nix ./define-value-string-properties.nix
# Options should still be declarable, and be able to have a type that doesn't match the freeform type
checkConfigOutput '^false$' config.enable ./freeform-attrsOf.nix ./define-value-string.nix ./declare-enable.nix
checkConfigOutput '^"24"$' config.value ./freeform-attrsOf.nix ./define-value-string.nix ./declare-enable.nix
# and this should work too with nested values
checkConfigOutput '^false$' config.nest.foo ./freeform-attrsOf.nix ./freeform-nested.nix
checkConfigOutput '^"bar"$' config.nest.bar ./freeform-attrsOf.nix ./freeform-nested.nix
# Check whether a declared option can depend on an freeform-typed one
checkConfigOutput '^null$' config.foo ./freeform-attrsOf.nix ./freeform-str-dep-unstr.nix
checkConfigOutput '^"24"$' config.foo ./freeform-attrsOf.nix ./freeform-str-dep-unstr.nix ./define-value-string.nix
# Check whether an freeform-typed value can depend on a declared option, this can only work with lazyAttrsOf
REQUIRE_INFINITE_RECURSION_HINT=1 checkConfigError 'infinite recursion encountered' config.foo ./freeform-attrsOf.nix ./freeform-unstr-dep-str.nix
checkConfigError 'The option .* was accessed but has no value defined. Try setting the option.' config.foo ./freeform-lazyAttrsOf.nix ./freeform-unstr-dep-str.nix
checkConfigOutput '^"24"$' config.foo ./freeform-lazyAttrsOf.nix ./freeform-unstr-dep-str.nix ./define-value-string.nix
# submodules in freeformTypes should have their locations annotated
checkConfigOutput '/freeform-submodules.nix"$' config.fooDeclarations.0 ./freeform-submodules.nix
# freeformTypes can get merged using `types.type`, including submodules
checkConfigOutput '^10$' config.free.xxx.foo ./freeform-submodules.nix
checkConfigOutput '^10$' config.free.yyy.bar ./freeform-submodules.nix
# Regression of either, due to freeform not beeing checked previously
checkConfigOutput '^"foo"$' config.either.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.either.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
checkConfigOutput '^"foo"$' config.eitherBehindNullor.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.eitherBehindNullor.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
checkConfigOutput '^"foo"$' config.oneOf.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.oneOf.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
checkConfigOutput '^"foo"$' config.number.str ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.number.str ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong.nix
checkConfigOutput '^42$' config.either.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.either.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
checkConfigOutput '^42$' config.eitherBehindNullor.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.eitherBehindNullor.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
checkConfigOutput '^42$' config.oneOf.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.oneOf.int ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
checkConfigOutput '^42$' config.number.str ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
NIX_ABORT_ON_WARN=1 checkConfigError "One or more definitions did not pass the type-check of the \'either\' type" config.number.str ./freeform-deprecated-malicous.nix ./freeform-deprecated-malicous-wrong2.nix
# Value OK: Fail if a warning is emitted
NIX_ABORT_ON_WARN=1 checkConfigOutput "^42$" config.number.int ./freeform-attrsof-either.nix
## types.anything
# Check that attribute sets are merged recursively
checkConfigOutput '^null$' config.value.foo ./types-anything/nested-attrs.nix
checkConfigOutput '^null$' config.value.l1.foo ./types-anything/nested-attrs.nix
checkConfigOutput '^null$' config.value.l1.l2.foo ./types-anything/nested-attrs.nix
checkConfigOutput '^null$' config.value.l1.l2.l3.foo ./types-anything/nested-attrs.nix
# Attribute sets that are coercible to strings shouldn't be recursed into
checkConfigOutput '^"foo"$' config.value.outPath ./types-anything/attrs-coercible.nix
# Multiple lists aren't concatenated together if their definitions are not equal
checkConfigError 'The option .* has conflicting definition values' config.value ./types-anything/lists.nix
# Check that all equalizable atoms can be used as long as all definitions are equal
checkConfigOutput '^0$' config.value.int ./types-anything/equal-atoms.nix
checkConfigOutput '^false$' config.value.bool ./types-anything/equal-atoms.nix
checkConfigOutput '^""$' config.value.string ./types-anything/equal-atoms.nix
checkConfigOutput '^"/[^"]+"$' config.value.path ./types-anything/equal-atoms.nix
checkConfigOutput '^null$' config.value.null ./types-anything/equal-atoms.nix
checkConfigOutput '^0.1$' config.value.float ./types-anything/equal-atoms.nix
checkConfigOutput '^\[1,"a",{"x":null}\]$' config.value.list ./types-anything/equal-atoms.nix
# Functions can't be merged together
checkConfigError "The option .value.multiple-lambdas.<function body>. has conflicting option types" config.applied.multiple-lambdas ./types-anything/functions.nix
checkConfigOutput '^true$' config.valueIsFunction.single-lambda ./types-anything/functions.nix
checkConfigOutput '^null$' config.applied.merging-lambdas.x ./types-anything/functions.nix
checkConfigOutput '^null$' config.applied.merging-lambdas.y ./types-anything/functions.nix
# Check that all mk* modifiers are applied
checkConfigError 'attribute .* not found' config.value.mkiffalse ./types-anything/mk-mods.nix
checkConfigOutput '^{}$' config.value.mkiftrue ./types-anything/mk-mods.nix
checkConfigOutput '^1$' config.value.mkdefault ./types-anything/mk-mods.nix
checkConfigOutput '^{}$' config.value.mkmerge ./types-anything/mk-mods.nix
checkConfigOutput '^true$' config.value.mkbefore ./types-anything/mk-mods.nix
checkConfigOutput '^1$' config.value.nested.foo ./types-anything/mk-mods.nix
checkConfigOutput '^"baz"$' config.value.nested.bar.baz ./types-anything/mk-mods.nix
## types.functionTo
checkConfigOutput '^"input is input"$' config.result ./functionTo/trivial.nix
checkConfigOutput '^"a b"$' config.result ./functionTo/merging-list.nix
checkConfigError 'A definition for option .fun.<function body>. is not of type .string.. Definition values:\n\s*- In .*wrong-type.nix' config.result ./functionTo/wrong-type.nix
checkConfigOutput '^"b a"$' config.result ./functionTo/list-order.nix
checkConfigOutput '^"a c"$' config.result ./functionTo/merging-attrs.nix
checkConfigOutput '^"a bee"$' config.result ./functionTo/submodule-options.nix
checkConfigOutput '^"fun.<function body>.a fun.<function body>.b"$' config.optionsResult ./functionTo/submodule-options.nix
# moduleType
checkConfigOutput '^"a b"$' config.resultFoo ./declare-variants.nix ./define-variant.nix
checkConfigOutput '^"a b y z"$' config.resultFooBar ./declare-variants.nix ./define-variant.nix
checkConfigOutput '^"a b c"$' config.resultFooFoo ./declare-variants.nix ./define-variant.nix
## emptyValue's
checkConfigOutput "\[\]" config.list.a ./emptyValues.nix
checkConfigOutput "{}" config.attrs.a ./emptyValues.nix
checkConfigOutput "null" config.null.a ./emptyValues.nix
checkConfigOutput "{}" config.submodule.a ./emptyValues.nix
# These types don't have empty values
checkConfigError 'The option .int.a. was accessed but has no value defined. Try setting the option.' config.int.a ./emptyValues.nix
checkConfigError 'The option .nonEmptyList.a. was accessed but has no value defined. Try setting the option.' config.nonEmptyList.a ./emptyValues.nix
# types.unique
# requires a single definition
checkConfigError 'The option .examples\.merged. is defined multiple times while it.s expected to be unique' config.examples.merged.a ./types-unique.nix
# user message is printed
checkConfigError 'We require a single definition, because seeing the whole value at once helps us maintain critical invariants of our system.' config.examples.merged.a ./types-unique.nix
# let the inner merge function check the values (on demand)
checkConfigError 'A definition for option .examples\.badLazyType\.a. is not of type .string.' config.examples.badLazyType.a ./types-unique.nix
# overriding still works (unlike option uniqueness)
checkConfigOutput '^"bee"$' config.examples.override.b ./types-unique.nix
## types.raw
checkConfigOutput '^true$' config.unprocessedNestingEvaluates.success ./raw.nix
checkConfigOutput "10" config.processedToplevel ./raw.nix
checkConfigError "The option .multiple. is defined multiple times" config.multiple ./raw.nix
checkConfigOutput "bar" config.priorities ./raw.nix
## Option collision
checkConfigError \
'The option .set. in module .*/declare-set.nix. would be a parent of the following options, but its type .attribute set of signed integer. does not support nested options.\n\s*- option[(]s[)] with prefix .set.enable. in module .*/declare-enable-nested.nix.' \
config.set \
./declare-set.nix ./declare-enable-nested.nix
# Options: accidental use of an option-type instead of option (or other tagged type; unlikely)
checkConfigError 'In module .*/options-type-error-typical.nix: expected an option declaration at option path .result. but got an attribute set with type option-type' config.result ./options-type-error-typical.nix
checkConfigError 'In module .*/options-type-error-typical-nested.nix: expected an option declaration at option path .result.here. but got an attribute set with type option-type' config.result.here ./options-type-error-typical-nested.nix
checkConfigError 'In module .*/options-type-error-configuration.nix: expected an option declaration at option path .result. but got an attribute set with type configuration' config.result ./options-type-error-configuration.nix
# Check that that merging of option collisions doesn't depend on type being set
checkConfigError 'The option .group..*would be a parent of the following options, but its type .<no description>. does not support nested options.\n\s*- option.s. with prefix .group.enable..*' config.group.enable ./merge-typeless-option.nix
# Test that types.optionType merges types correctly
checkConfigOutput '^10$' config.theOption.int ./optionTypeMerging.nix
checkConfigOutput '^"hello"$' config.theOption.str ./optionTypeMerging.nix
# Test that types.optionType correctly annotates option locations
checkConfigError 'The option .theOption.nested. in .other.nix. is already declared in .optionTypeFile.nix.' config.theOption.nested ./optionTypeFile.nix
# Test that types.optionType leaves types untouched as long as they don't need to be merged
checkConfigOutput 'ok' config.freeformItems.foo.bar ./adhoc-freeformType-survives-type-merge.nix
# Test that specifying both functor.wrapped and functor.payload isn't allowed
checkConfigError 'Type foo defines both `functor.payload` and `functor.wrapped` at the same time, which is not supported.' config.result ./default-type-merge-both.nix
# Anonymous submodules don't get nixed by import resolution/deduplication
# because of an `extendModules` bug, issue 168767.
checkConfigOutput '^1$' config.sub.specialisation.value ./extendModules-168767-imports.nix
# Class checks, evalModules
checkConfigOutput '^{}$' config.ok.config ./class-check.nix
checkConfigOutput '"nixos"' config.ok.class ./class-check.nix
checkConfigError 'The module `.*/module-class-is-darwin.nix`.*?expects class "nixos".' config.fail.config ./class-check.nix
checkConfigError 'The module `foo.nix#darwinModules.default`.*?expects class "nixos".' config.fail-anon.config ./class-check.nix
# Class checks, submoduleWith
checkConfigOutput '^{}$' config.sub.nixosOk ./class-check.nix
checkConfigError 'The module `.*/module-class-is-darwin.nix`.*?expects class "nixos".' config.sub.nixosFail.config ./class-check.nix
# submoduleWith type merge with different class
checkConfigError 'A submoduleWith option is declared multiple times with conflicting class values "darwin" and "nixos".' config.sub.mergeFail.config ./class-check.nix
# _type check
checkConfigError 'Expected a module, but found a value of type .*"flake".*, while trying to load a module into .*/module-imports-_type-check.nix' config.ok.config ./module-imports-_type-check.nix
checkConfigOutput '^true$' config.enable ./declare-enable.nix ./define-enable-with-top-level-mkIf.nix
checkConfigError 'Expected a module, but found a value of type .*"configuration".*, while trying to load a module into .*/import-configuration.nix.' config ./import-configuration.nix
checkConfigError 'please only import the modules that make up the configuration' config ./import-configuration.nix
checkConfigError 'Expected a module, but found a value of type "configuration", while trying to load a module into .*/import-error-submodule.nix, while trying to load a module into .*foo.*\.' config.foo ./import-error-submodule.nix
# doRename works when `warnings` does not exist.
checkConfigOutput '^1234$' config.c.d.e ./doRename-basic.nix
# doRename adds a warning.
checkConfigOutput '^"The option `a\.b. defined in `.*/doRename-warnings\.nix. has been renamed to `c\.d\.e.\."$' \
config.result \
./doRename-warnings.nix
checkConfigOutput "^true$" config.result ./doRename-condition.nix ./doRename-condition-enable.nix
checkConfigOutput "^true$" config.result ./doRename-condition.nix ./doRename-condition-no-enable.nix
checkConfigOutput "^true$" config.result ./doRename-condition.nix ./doRename-condition-migrated.nix
# Anonymous modules get deduplicated by key
checkConfigOutput '^"pear"$' config.once.raw ./merge-module-with-key.nix
checkConfigOutput '^"pear\\npear"$' config.twice.raw ./merge-module-with-key.nix
# Declaration positions
# Line should be present for direct options
checkConfigOutput '^14$' options.imported.line14.declarationPositions.0.line ./declaration-positions.nix
checkConfigOutput '/declaration-positions.nix"$' options.imported.line14.declarationPositions.0.file ./declaration-positions.nix
# Generated options may not have line numbers but they will at least get the
# right file
checkConfigOutput '/declaration-positions.nix"$' options.generated.line22.declarationPositions.0.file ./declaration-positions.nix
checkConfigOutput '^null$' options.generated.line22.declarationPositions.0.line ./declaration-positions.nix
# Submodules don't break it
checkConfigOutput '^45$' config.submoduleLine38.submodDeclLine45.0.line ./declaration-positions.nix
checkConfigOutput '/declaration-positions.nix"$' config.submoduleLine38.submodDeclLine45.0.file ./declaration-positions.nix
# New options under freeform submodules get collected into the parent submodule
# (consistent with .declarations behaviour, but weird; notably appears in system.build)
checkConfigOutput '^38|27$' options.submoduleLine38.declarationPositions.0.line ./declaration-positions.nix
checkConfigOutput '^38|27$' options.submoduleLine38.declarationPositions.1.line ./declaration-positions.nix
# nested options work
checkConfigOutput '^34$' options.nested.nestedLine34.declarationPositions.0.line ./declaration-positions.nix
# types.pathWith { inStore = true; }
checkConfigOutput '".*/store/0lz9p8xhf89kb1c1kk6jxrzskaiygnlh-bash-5.2-p15.drv"' config.pathInStore.ok1 ./pathWith.nix
checkConfigOutput '".*/store/0fb3ykw9r5hpayd05sr0cizwadzq1d8q-bash-5.2-p15"' config.pathInStore.ok2 ./pathWith.nix
checkConfigOutput '".*/store/0fb3ykw9r5hpayd05sr0cizwadzq1d8q-bash-5.2-p15/bin/bash"' config.pathInStore.ok3 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ""' config.pathInStore.bad1 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ".*/store"' config.pathInStore.bad2 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ".*/store/"' config.pathInStore.bad3 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: ".*/store/.links"' config.pathInStore.bad4 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path in the Nix store.. Definition values:\n\s*- In .*: "/foo/bar"' config.pathInStore.bad5 ./pathWith.nix
# types.pathWith { inStore = false; }
checkConfigOutput '"/foo/bar"' config.pathNotInStore.ok1 ./pathWith.nix
checkConfigOutput '".*/store"' config.pathNotInStore.ok2 ./pathWith.nix
checkConfigOutput '".*/store/"' config.pathNotInStore.ok3 ./pathWith.nix
checkConfigOutput '""' config.pathNotInStore.ok4 ./pathWith.nix
checkConfigOutput '".*/store/.links"' config.pathNotInStore.ok5 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path not in the Nix store.. Definition values:\n\s*- In .*: ".*/0lz9p8xhf89kb1c1kk6jxrzskaiygnlh-bash-5.2-p15.drv"' config.pathNotInStore.bad1 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path not in the Nix store.. Definition values:\n\s*- In .*: ".*/0fb3ykw9r5hpayd05sr0cizwadzq1d8q-bash-5.2-p15"' config.pathNotInStore.bad2 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path not in the Nix store.. Definition values:\n\s*- In .*: ".*/0fb3ykw9r5hpayd05sr0cizwadzq1d8q-bash-5.2-p15/bin/bash"' config.pathNotInStore.bad3 ./pathWith.nix
checkConfigError 'A definition for option .* is not of type .path not in the Nix store.. Definition values:\n\s*- In .*: .*/pathWith.nix' config.pathNotInStore.bad4 ./pathWith.nix
# types.pathWith { }
checkConfigOutput '"/this/is/absolute"' config.anyPath.ok1 ./pathWith.nix
checkConfigOutput '"./this/is/relative"' config.anyPath.ok2 ./pathWith.nix
checkConfigError 'A definition for option .anyPath.bad1. is not of type .path.' config.anyPath.bad1 ./pathWith.nix
# types.pathWith { absolute = true; }
checkConfigOutput '"/this/is/absolute"' config.absolutePathNotInStore.ok1 ./pathWith.nix
checkConfigError 'A definition for option .absolutePathNotInStore.bad1. is not of type .absolute path not in the Nix store.' config.absolutePathNotInStore.bad1 ./pathWith.nix
checkConfigError 'A definition for option .absolutePathNotInStore.bad2. is not of type .absolute path not in the Nix store.' config.absolutePathNotInStore.bad2 ./pathWith.nix
# types.pathWith failed type merge
checkConfigError 'The option .conflictingPathOptionType. in .*/pathWith.nix. is already declared in .*/pathWith.nix' config.conflictingPathOptionType ./pathWith.nix
# types.pathWith { inStore = true; absolute = false; }
checkConfigError 'In pathWith, inStore means the path must be absolute' config.impossiblePathOptionType ./pathWith.nix
# mkDefinition
# check that mkDefinition 'file' is printed in the error message
checkConfigError 'Cannot merge definitions.*\n\s*- In .file.*\n\s*- In .other.*' config.conflict ./mkDefinition.nix
checkConfigError 'A definition for option .viaOptionDefault. is not of type .boolean.*' config.viaOptionDefault ./mkDefinition.nix
checkConfigOutput '^true$' config.viaConfig ./mkDefinition.nix
checkConfigOutput '^true$' config.mkMerge ./mkDefinition.nix
checkConfigOutput '^true$' config.mkForce ./mkDefinition.nix
# specialArgs._class
checkConfigOutput '"nixos"' config.nixos.config.foo ./specialArgs-class.nix
checkConfigOutput '"bar"' config.conditionalImportAsNixos.config.foo ./specialArgs-class.nix
checkConfigError 'attribute .*bar.* not found' config.conditionalImportAsNixos.config.bar ./specialArgs-class.nix
checkConfigError 'attribute .*foo.* not found' config.conditionalImportAsDarwin.config.foo ./specialArgs-class.nix
checkConfigOutput '"foo"' config.conditionalImportAsDarwin.config.bar ./specialArgs-class.nix
checkConfigOutput '"nixos"' config.sub.nixos.foo ./specialArgs-class.nix
checkConfigOutput '"bar"' config.sub.conditionalImportAsNixos.foo ./specialArgs-class.nix
checkConfigError 'attribute .*bar.* not found' config.sub.conditionalImportAsNixos.bar ./specialArgs-class.nix
checkConfigError 'attribute .*foo.* not found' config.sub.conditionalImportAsDarwin.foo ./specialArgs-class.nix
checkConfigOutput '"foo"' config.sub.conditionalImportAsDarwin.bar ./specialArgs-class.nix
# Check that some types expose the 'valueMeta'
checkConfigOutput '\{\}' options.str.valueMeta ./types-valueMeta.nix
checkConfigOutput '["foo", "bar"]' config.attrsOfResult ./types-valueMeta.nix
checkConfigOutput '2' config.listOfResult ./types-valueMeta.nix
# Check that composed types expose the 'valueMeta'
# attrsOf submodule (also on merged options,types)
checkConfigOutput '42' options.attrsOfModule.valueMeta.attrs.foo.configuration.options.bar.value ./composed-types-valueMeta.nix
checkConfigOutput '42' options.mergedAttrsOfModule.valueMeta.attrs.foo.configuration.options.bar.value ./composed-types-valueMeta.nix
# listOf submodule (also on merged options,types)
checkConfigOutput '42' config.listResult ./composed-types-valueMeta.nix
checkConfigOutput '42' config.mergedListResult ./composed-types-valueMeta.nix
# Add check
checkConfigOutput '^0$' config.v1CheckedPass ./add-check.nix
checkConfigError 'A definition for option .* is not of type .signed integer.*' config.v1CheckedFail ./add-check.nix
checkConfigOutput '^true$' config.v2checkedPass ./add-check.nix
checkConfigError 'A definition for option .* is not of type .attribute set of signed integer.*' config.v2checkedFail ./add-check.nix
# v2 merge check coherence
# Tests checkV2MergeCoherence call in modules.nix (mergeDefinitions for lazyAttrsOf)
checkConfigError 'ad-hoc.*override.*incompatible' config.adhocFail.foo ./v2-check-coherence.nix
# Tests checkV2MergeCoherence call in modules.nix (mergeDefinitions for lazyAttrsOf)
checkConfigError 'ad-hoc.*override.*incompatible' config.adhocOuterFail.bar ./v2-check-coherence.nix
# Tests checkV2MergeCoherence call in types.nix (either t1)
checkConfigError 'ad-hoc.*override.*incompatible' config.eitherLeftFail ./v2-check-coherence.nix
# Tests checkV2MergeCoherence call in types.nix (either t2)
checkConfigError 'ad-hoc.*override.*incompatible' config.eitherRightFail ./v2-check-coherence.nix
# Tests checkV2MergeCoherence call in types.nix (coercedTo coercedType)
checkConfigError 'ad-hoc.*override.*incompatible' config.coercedFromFail.bar ./v2-check-coherence.nix
# Tests checkV2MergeCoherence call in types.nix (coercedTo finalType)
checkConfigError 'ad-hoc.*override.*incompatible' config.coercedToFail.foo ./v2-check-coherence.nix
# Tests checkV2MergeCoherence call in types.nix (addCheck elemType)
checkConfigError 'ad-hoc.*override.*incompatible' config.addCheckNested.foo ./v2-check-coherence.nix
checkConfigError 'Please use.*lib.types.addCheck.*instead' config.adhocFail.foo ./v2-check-coherence.nix
checkConfigError 'A definition for option .* is not of type .*' config.addCheckFail.bar.baz ./v2-check-coherence.nix
checkConfigOutput '^true$' config.result ./v2-check-coherence.nix
cat <<EOF
====== module tests ======
$pass Pass
$fail Fail
EOF
if [ "$fail" -ne 0 ]; then
exit 1
fi
exit 0