private void ExpectValid(ISchema schema, IDocumentValidator validator, string sourceText)
{
// arrange
schema ??= ValidationUtils.CreateSchema();
validator ??= CreateValidator();
DocumentNode query = Utf8GraphQLParser.Parse(sourceText);
// act
DocumentValidatorResult result = validator.Validate(schema, query);
// assert
Assert.Empty(result.Errors);
}
public void DuplicatesWillBeIgnoredOnFieldMerging()
{
// arrange
ISchema schema = SchemaBuilder.New()
.AddStarWarsTypes()
.Create();
DocumentNode document = Utf8GraphQLParser.Parse(
FileResource.Open("InvalidIntrospectionQuery.graphql"));
var originalOperation = ((OperationDefinitionNode)document.Definitions[0]);
OperationDefinitionNode operationWithDuplicates = originalOperation.WithSelectionSet(
originalOperation.SelectionSet.WithSelections(
new List <ISelectionNode>
{
originalOperation.SelectionSet.Selections[0],
originalOperation.SelectionSet.Selections[0]
}));
document = document.WithDefinitions(
new List <IDefinitionNode>(document.Definitions.Skip(1))
{
operationWithDuplicates
});
ServiceProvider services = new ServiceCollection()
.AddValidation()
.Services
.BuildServiceProvider();
IDocumentValidatorFactory factory = services.GetRequiredService <IDocumentValidatorFactory>();
IDocumentValidator validator = factory.CreateValidator();
// act
DocumentValidatorResult result = validator.Validate(schema, document);
// assert
Assert.False(result.HasErrors);
}
private void ExpectErrors(
ISchema schema,
IDocumentValidator validator,
string sourceText,
params Action <IError>[] elementInspectors)
{
// arrange
schema ??= ValidationUtils.CreateSchema();
validator ??= CreateValidator();
DocumentNode query = Utf8GraphQLParser.Parse(sourceText);
// act
DocumentValidatorResult result = validator.Validate(schema, query);
// assert
Assert.NotEmpty(result.Errors);
if (elementInspectors.Length > 0)
{
Assert.Collection(result.Errors, elementInspectors);
}
result.Errors.MatchSnapshot();
}
