nixpkgs-suyu/lib/tests/modules/gvariant.nix
2023-08-15 19:20:39 +08:00

93 lines
2.3 KiB
Nix

{ config, lib, ... }:
let inherit (lib) concatStringsSep mapAttrsToList mkMerge mkOption types gvariant;
in {
options.examples = mkOption { type = types.attrsOf gvariant; };
config = {
examples = with gvariant;
mkMerge [
{ bool = true; }
{ bool = true; }
{ float = 3.14; }
{ int32 = mkInt32 (- 42); }
{ int32 = mkInt32 (- 42); }
{ uint32 = mkUint32 42; }
{ uint32 = mkUint32 42; }
{ int16 = mkInt16 (-42); }
{ int16 = mkInt16 (-42); }
{ uint16 = mkUint16 42; }
{ uint16 = mkUint16 42; }
{ int64 = mkInt64 (-42); }
{ int64 = mkInt64 (-42); }
{ uint64 = mkUint64 42; }
{ uint64 = mkUint64 42; }
{ array1 = [ "one" ]; }
{ array1 = mkArray [ "two" ]; }
{ array2 = mkArray [ (mkInt32 1) ]; }
{ array2 = mkArray [ (nkUint32 2) ]; }
{ emptyArray1 = [ ]; }
{ emptyArray2 = mkEmptyArray type.uint32; }
{ string = "foo"; }
{ string = "foo"; }
{
escapedString = ''
'\
'';
}
{ tuple = mkTuple [ (mkInt32 1) [ "foo" ] ]; }
{ maybe1 = mkNothing type.string; }
{ maybe2 = mkJust (mkUint32 4); }
{ variant1 = mkVariant "foo"; }
{ variant2 = mkVariant 42; }
{ dictionaryEntry = mkDictionaryEntry (mkInt32 1) [ "foo" ]; }
];
assertions = [
{
assertion = (
let
mkLine = n: v: "${n} = ${toString (gvariant.mkValue v)}";
result = concatStringsSep "\n" (mapAttrsToList mkLine config.examples);
in
result + "\n"
) == ''
array1 = @as ['one','two']
array2 = @au [1,2]
bool = true
dictionaryEntry = @{ias} {1,@as ['foo']}
emptyArray1 = @as []
emptyArray2 = @au []
escapedString = '\'\\\n'
float = 3.140000
int = -42
int16 = @n -42
int64 = @x -42
maybe1 = @ms nothing
maybe2 = just @u 4
string = 'foo'
tuple = @(ias) (1,@as ['foo'])
uint16 = @q 42
uint32 = @u 42
uint64 = @t 42
variant1 = @v <'foo'>
variant2 = @v <42>
'';
}
];
};
}