| static public nonInputTypeOnVarMessage ( $variableName, $typeName ) |
public function testOutputTypesAreInvalid()
{
$this->expectFailsRule(new VariablesAreInputTypes(), '
query Foo($a: Dog, $b: [[DogOrCat!]]!, $c: Pet) {
field(a: $a, b: $b, c: $c)
}
', [new FormattedError(Messages::nonInputTypeOnVarMessage('a', 'Dog'), [new SourceLocation(2, 21)]), new FormattedError(Messages::nonInputTypeOnVarMessage('b', '[[DogOrCat!]]!'), [new SourceLocation(2, 30)]), new FormattedError(Messages::nonInputTypeOnVarMessage('c', 'Pet'), [new SourceLocation(2, 50)])]);
}
public function __invoke(ValidationContext $context)
{
return [Node::VARIABLE_DEFINITION => function (VariableDefinition $node) use($context) {
$typeName = $this->getTypeASTName($node->type);
$type = $context->getSchema()->getType($typeName);
if (!$type instanceof InputType) {
$variableName = $node->variable->name->value;
return new Error(Messages::nonInputTypeOnVarMessage($variableName, Printer::doPrint($node->type)), [$node->type]);
}
}];
}