func TestValidate_FieldsOnCorrectType_AliasedInterfaceFieldSelection(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FieldsOnCorrectTypeRule, `
fragment interfaceFieldSelection on Pet {
otherName : name
}
`)
}
func TestValidate_KnownArgumentNames_DirectiveArgsAreKnown(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.KnownArgumentNamesRule, `
{
dog @skip(if: true)
}
`)
}
func TestValidate_AnonymousOperationMustBeAlone_OneAnonOperation(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.LoneAnonymousOperationRule, `
{
field
}
`)
}
func TestValidate_KnownArgumentNames_SingleArgIsKnown(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.KnownArgumentNamesRule, `
fragment argOnRequiredArg on Dog {
doesKnowCommand(dogCommand: SIT)
}
`)
}
func TestValidate_KnownArgumentNames_MultipleArgsInReverseOrderAreKnown(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.KnownArgumentNamesRule, `
fragment multipleArgsReverseOrder on ComplicatedArgs {
multipleReqs(req2: 2, req1: 1)
}
`)
}
func TestValidate_UniqueArgumentNames_SameArgumentOnTwoDirectives(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueArgumentNamesRule, `
{
field @directive1(arg: "value") @directive2(arg: "value")
}
`)
}
func TestValidate_NoCircularFragmentSpreads_SpreadingTwiceIndirectlyIsNotCircular(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoFragmentCyclesRule, `
fragment fragA on Dog { ...fragB, ...fragC }
fragment fragB on Dog { ...fragC }
fragment fragC on Dog { name }
`)
}
func TestValidate_FragmentsOnCompositeTypes_InterfaceIsValidFragmentType(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FragmentsOnCompositeTypesRule, `
fragment validFragment on Pet {
name
}
`)
}
func TestValidate_FragmentsOnCompositeTypes_UnionIsValidFragmentType(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FragmentsOnCompositeTypesRule, `
fragment validFragment on CatOrDog {
__typename
}
`)
}
func TestValidate_UniqueFragmentNames_NoFragments(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueFragmentNamesRule, `
{
field
}
`)
}
func TestValidate_FragmentsOnCompositeTypes_ObjectIsValidFragmentType(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FragmentsOnCompositeTypesRule, `
fragment validFragment on Dog {
barks
}
`)
}
func TestValidate_KnownFragmentNames_KnownFragmentNamesAreValid(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.KnownFragmentNamesRule, `
{
human(id: 4) {
...HumanFields1
... on Human {
...HumanFields2
}
... {
name
}
}
}
fragment HumanFields1 on Human {
name
...HumanFields3
}
fragment HumanFields2 on Human {
name
}
fragment HumanFields3 on Human {
name
}
`)
}
func TestValidate_FieldsOnCorrectType_IgnoresFieldsOnUnknownType(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FieldsOnCorrectTypeRule, `
fragment unknownSelection on UnknownType {
unknownField
}
`)
}
func TestValidate_FieldsOnCorrectType_LyingAliasSelection(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FieldsOnCorrectTypeRule, `
fragment lyingAliasSelection on Dog {
name : nickname
}
`)
}
func TestValidate_UniqueArgumentNames_NoArgumentsOnDirective(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueArgumentNamesRule, `
{
field @directive
}
`)
}
func TestValidate_UniqueInputFieldNames_InputObjectWithFields(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueInputFieldNamesRule, `
{
field(arg: { f: true })
}
`)
}
func TestValidate_UniqueArgumentNames_ArgumentOnField(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueArgumentNamesRule, `
{
field(arg: "value")
}
`)
}
func TestValidate_UniqueInputFieldNames_SameInputObjectWithinTwoArgs(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueInputFieldNamesRule, `
{
field(arg1: { f: true }, arg2: { f: true })
}
`)
}
func TestValidate_UniqueArgumentNames_MultipleDirectiveArguments(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueArgumentNamesRule, `
{
field @directive(arg1: "value", arg2: "value", arg3: "value")
}
`)
}
func TestValidate_UniqueInputFieldNames_MultipleInputObjectFields(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueInputFieldNamesRule, `
{
field(arg: { f1: "value", f2: "value", f3: "value" })
}
`)
}
func TestValidate_NoCircularFragmentSpreads_DoesNotFalsePositiveOnUnknownFragment(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoFragmentCyclesRule, `
fragment nameFragment on Pet {
...UnknownFragment
}
`)
}
func TestValidate_VariableDefaultValuesOfCorrectType_VariablesWithNoDefaultValues(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.DefaultValuesOfCorrectTypeRule, `
query NullableValues($a: Int, $b: String, $c: ComplexInput) {
dog { name }
}
`)
}
func TestValidate_KnownArgumentNames_IgnoresArgsOfUnknownFields(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.KnownArgumentNamesRule, `
fragment argOnUnknownField on Dog {
unknownField(unknownArg: SIT)
}
`)
}
func TestValidate_VariableDefaultValuesOfCorrectType_RequiredVariablesWithoutDefaultValues(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.DefaultValuesOfCorrectTypeRule, `
query RequiredValues($a: Int!, $b: String!) {
dog { name }
}
`)
}
func TestValidate_KnownArgumentNames_NoArgsOnOptionalArg(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.KnownArgumentNamesRule, `
fragment noArgOnOptionalArg on Dog {
isHousetrained
}
`)
}
func TestValidate_UniqueOperationNames_NoOperations(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueOperationNamesRule, `
fragment fragA on Type {
field
}
`)
}
func TestValidate_AnonymousOperationMustBeAlone_NoOperations(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.LoneAnonymousOperationRule, `
fragment fragA on Type {
field
}
`)
}
func TestValidate_UniqueOperationNames_OneNamedOperation(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.UniqueOperationNamesRule, `
query Foo {
field
}
`)
}
func TestValidate_VariablesAreInputTypes_(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.VariablesAreInputTypesRule, `
query Foo($a: String, $b: [Boolean!]!, $c: ComplexInput) {
field(a: $a, b: $b, c: $c)
}
`)
}
func TestValidate_FieldsOnCorrectType_MetaFieldSelectionOnUnion(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.FieldsOnCorrectTypeRule, `
fragment directFieldSelectionOnUnion on CatOrDog {
__typename
}
`)
}