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lib/types: clear up coercedTo description

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Silvan Mosberger 2018-04-04 16:55:45 +02:00 committed by Profpatsch
parent b16a69289a
commit cd5736116c
2 changed files with 4 additions and 4 deletions
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4
lib/tests/modules.sh
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@ -136,11 +136,11 @@ checkConfigOutput "true" "$@" ./define-module-check.nix
# Check coerced value.
checkConfigOutput "\"42\"" config.value ./declare-coerced-value.nix
checkConfigOutput "\"24\"" config.value ./declare-coerced-value.nix ./define-value-string.nix
checkConfigError 'The option value .* in .* is not.*string or signed integer.*' config.value ./declare-coerced-value.nix ./define-value-list.nix
checkConfigError 'The option value .* in .* is not.*string or signed integer convertible to it' config.value ./declare-coerced-value.nix ./define-value-list.nix
# Check coerced value with unsound coercion
checkConfigOutput "12" config.value ./declare-coerced-value-unsound.nix
checkConfigError 'The option value .* in .* is not.*8 bit signed integer.* or string.*' config.value ./declare-coerced-value-unsound.nix ./define-value-string-bigint.nix
checkConfigError 'The option value .* in .* is not.*8 bit signed integer.* or string convertible to it' config.value ./declare-coerced-value-unsound.nix ./define-value-string-bigint.nix
checkConfigError 'unrecognised JSON value' config.value ./declare-coerced-value-unsound.nix ./define-value-string-arbitrary.nix
cat <<EOF

4
lib/types.nix
View file

@ -256,7 +256,7 @@ rec {
functor = (defaultFunctor name) // { wrapped = elemType; };
};
nonEmptyListOf = elemType:
nonEmptyListOf = elemType:
let list = addCheck (types.listOf elemType) (l: l != []);
in list // { description = "non-empty " + list.description; };
@ -419,7 +419,7 @@ rec {
assert coercedType.getSubModules == null;
mkOptionType rec {
name = "coercedTo";
description = "${finalType.description} or ${coercedType.description}";
description = "${finalType.description} or ${coercedType.description} convertible to it";
check = x: finalType.check x || (coercedType.check x && finalType.check (coerceFunc x));
merge = loc: defs:
let