|
public static getDefaultSchema ( ) : |
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| return | ||
/**
* @it maintains type info during edit
*/
public function testMaintainsTypeInfoDuringEdit()
{
$visited = [];
$typeInfo = new TypeInfo(TestCase::getDefaultSchema());
$ast = Parser::parse('{ human(id: 4) { name, pets }, alien }');
$editedAst = Visitor::visit($ast, Visitor::visitWithTypeInfo($typeInfo, ['enter' => function ($node) use($typeInfo, &$visited) {
$parentType = $typeInfo->getParentType();
$type = $typeInfo->getType();
$inputType = $typeInfo->getInputType();
$visited[] = ['enter', $node->kind, $node->kind === 'Name' ? $node->value : null, $parentType ? (string) $parentType : null, $type ? (string) $type : null, $inputType ? (string) $inputType : null];
// Make a query valid by adding missing selection sets.
if ($node->kind === 'Field' && !$node->selectionSet && Type::isCompositeType(Type::getNamedType($type))) {
return new FieldNode(['alias' => $node->alias, 'name' => $node->name, 'arguments' => $node->arguments, 'directives' => $node->directives, 'selectionSet' => new SelectionSetNode(['kind' => 'SelectionSet', 'selections' => [new FieldNode(['name' => new NameNode(['value' => '__typename'])])]])]);
}
}, 'leave' => function ($node) use($typeInfo, &$visited) {
$parentType = $typeInfo->getParentType();
$type = $typeInfo->getType();
$inputType = $typeInfo->getInputType();
$visited[] = ['leave', $node->kind, $node->kind === 'Name' ? $node->value : null, $parentType ? (string) $parentType : null, $type ? (string) $type : null, $inputType ? (string) $inputType : null];
}]));
$this->assertEquals(Printer::doPrint(Parser::parse('{ human(id: 4) { name, pets }, alien }')), Printer::doPrint($ast));
$this->assertEquals(Printer::doPrint(Parser::parse('{ human(id: 4) { name, pets { __typename } }, alien { __typename } }')), Printer::doPrint($editedAst));
$this->assertEquals([['enter', 'Document', null, null, null, null], ['enter', 'OperationDefinition', null, null, 'QueryRoot', null], ['enter', 'SelectionSet', null, 'QueryRoot', 'QueryRoot', null], ['enter', 'Field', null, 'QueryRoot', 'Human', null], ['enter', 'Name', 'human', 'QueryRoot', 'Human', null], ['leave', 'Name', 'human', 'QueryRoot', 'Human', null], ['enter', 'Argument', null, 'QueryRoot', 'Human', 'ID'], ['enter', 'Name', 'id', 'QueryRoot', 'Human', 'ID'], ['leave', 'Name', 'id', 'QueryRoot', 'Human', 'ID'], ['enter', 'IntValue', null, 'QueryRoot', 'Human', 'ID'], ['leave', 'IntValue', null, 'QueryRoot', 'Human', 'ID'], ['leave', 'Argument', null, 'QueryRoot', 'Human', 'ID'], ['enter', 'SelectionSet', null, 'Human', 'Human', null], ['enter', 'Field', null, 'Human', 'String', null], ['enter', 'Name', 'name', 'Human', 'String', null], ['leave', 'Name', 'name', 'Human', 'String', null], ['leave', 'Field', null, 'Human', 'String', null], ['enter', 'Field', null, 'Human', '[Pet]', null], ['enter', 'Name', 'pets', 'Human', '[Pet]', null], ['leave', 'Name', 'pets', 'Human', '[Pet]', null], ['enter', 'SelectionSet', null, 'Pet', '[Pet]', null], ['enter', 'Field', null, 'Pet', 'String!', null], ['enter', 'Name', '__typename', 'Pet', 'String!', null], ['leave', 'Name', '__typename', 'Pet', 'String!', null], ['leave', 'Field', null, 'Pet', 'String!', null], ['leave', 'SelectionSet', null, 'Pet', '[Pet]', null], ['leave', 'Field', null, 'Human', '[Pet]', null], ['leave', 'SelectionSet', null, 'Human', 'Human', null], ['leave', 'Field', null, 'QueryRoot', 'Human', null], ['enter', 'Field', null, 'QueryRoot', 'Alien', null], ['enter', 'Name', 'alien', 'QueryRoot', 'Alien', null], ['leave', 'Name', 'alien', 'QueryRoot', 'Alien', null], ['enter', 'SelectionSet', null, 'Alien', 'Alien', null], ['enter', 'Field', null, 'Alien', 'String!', null], ['enter', 'Name', '__typename', 'Alien', 'String!', null], ['leave', 'Name', '__typename', 'Alien', 'String!', null], ['leave', 'Field', null, 'Alien', 'String!', null], ['leave', 'SelectionSet', null, 'Alien', 'Alien', null], ['leave', 'Field', null, 'QueryRoot', 'Alien', null], ['leave', 'SelectionSet', null, 'QueryRoot', 'QueryRoot', null], ['leave', 'OperationDefinition', null, null, 'QueryRoot', null], ['leave', 'Document', null, null, null, null]], $visited);
}
