graphql.execution.MergedField Java Examples
The following examples show how to use
graphql.execution.MergedField.
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Example #1
| Source File: SelectorToFieldMask.java From rejoiner with Apache License 2.0 | 6 votes |
|
public static Builder getFieldMaskForProto(
DataFetchingEnvironment environment, Descriptor descriptor) {
Map<String, FragmentDefinition> fragmentsByName = environment.getFragmentsByName();
Builder maskFromSelectionBuilder = FieldMask.newBuilder();
for (Field field :
Optional.ofNullable(environment.getMergedField())
.map(MergedField::getFields)
.orElse(ImmutableList.of())) {
for (Selection<?> selection : field.getSelectionSet().getSelections()) {
maskFromSelectionBuilder.addAllPaths(
getPathsForProto("", selection, descriptor, fragmentsByName));
}
}
return maskFromSelectionBuilder;
}
Example #2
| Source File: SelectorToFieldMaskTest.java From rejoiner with Apache License 2.0 | 6 votes |
|
@Test
public void getFieldMaskForProtoShouldReturnSingleField() {
assertThat(
SelectorToFieldMask.getFieldMaskForProto(
DataFetchingEnvironmentImpl.newDataFetchingEnvironment()
.mergedField(
MergedField.newMergedField()
.addField(
new Field(
"top_level_field",
new SelectionSet(ImmutableList.of(new Field("username")))))
.build())
.build(),
PersonOuterClass.Person.getDescriptor())
.build())
.isEqualTo(FieldMask.newBuilder().addPaths("username").build());
}
Example #3
| Source File: SelectorToFieldMaskTest.java From rejoiner with Apache License 2.0 | 6 votes |
|
@Test
public void getFieldMaskForProtoShouldIgnoreSelectorsNotInProto() {
assertThat(
SelectorToFieldMask.getFieldMaskForProto(
DataFetchingEnvironmentImpl.newDataFetchingEnvironment()
.mergedField(
MergedField.newMergedField()
.addField(
new Field(
"top_level_field",
new SelectionSet(
ImmutableList.of(
new Field("username"),
new Field("notInPersonProto")))))
.build())
.build(),
PersonOuterClass.Person.getDescriptor())
.build())
.isEqualTo(FieldMask.newBuilder().addPaths("username").build());
}
Example #4
| Source File: SelectorToFieldMaskTest.java From rejoiner with Apache License 2.0 | 6 votes |
|
@Test
public void getFieldMaskForProtoShouldReturnNestedField() {
assertThat(
SelectorToFieldMask.getFieldMaskForProto(
DataFetchingEnvironmentImpl.newDataFetchingEnvironment()
.mergedField(
MergedField.newMergedField()
.addField(
new Field(
"top_level_field",
new SelectionSet(
ImmutableList.of(
new Field(
"birthday",
new SelectionSet(
ImmutableList.of(new Field("month"))))))))
.build())
.build(),
PersonOuterClass.Person.getDescriptor())
.build())
.isEqualTo(FieldMask.newBuilder().addPaths("birthday.month").build());
}
Example #5
| Source File: SelectorToFieldMaskTest.java From rejoiner with Apache License 2.0 | 6 votes |
|
@Test
public void getFieldMaskForProtoShouldReturnMultipleNestedField() {
assertThat(
SelectorToFieldMask.getFieldMaskForProto(
DataFetchingEnvironmentImpl.newDataFetchingEnvironment()
.mergedField(
MergedField.newMergedField()
.addField(
new Field(
"top_level_field",
new SelectionSet(
ImmutableList.of(
new Field(
"birthday",
new SelectionSet(
ImmutableList.of(
new Field("day"),
new Field("month"))))))))
.build())
.build(),
PersonOuterClass.Person.getDescriptor())
.build())
.isEqualTo(
FieldMask.newBuilder().addPaths("birthday.day").addPaths("birthday.month").build());
}
Example #6
| Source File: SelectorToFieldMaskTest.java From rejoiner with Apache License 2.0 | 6 votes |
|
@Test
public void getFieldMaskForProtoShouldFallbackToStarPathIfSubSelectorNameDoesntMatchProto() {
assertThat(
SelectorToFieldMask.getFieldMaskForProto(
DataFetchingEnvironmentImpl.newDataFetchingEnvironment()
.mergedField(
MergedField.newMergedField()
.addField(
new Field(
"top_level_field",
new SelectionSet(
ImmutableList.of(
new Field(
"birthday",
new SelectionSet(
ImmutableList.of(new Field("unknown"))))))))
.build())
.build(),
PersonOuterClass.Person.getDescriptor())
.build())
.isEqualTo(FieldMask.newBuilder().addPaths("birthday.*").build());
}
Example #7
| Source File: EnvironmentInjector.java From graphql-spqr with Apache License 2.0 | 6 votes |
|
@Override
public Object getArgumentValue(ArgumentInjectorParams params) {
Class raw = GenericTypeReflector.erase(params.getType().getType());
if (ResolutionEnvironment.class.isAssignableFrom(raw)) {
return params.getResolutionEnvironment();
}
if (GenericTypeReflector.isSuperType(setOfStrings, params.getType().getType())) {
return params.getResolutionEnvironment().dataFetchingEnvironment.getSelectionSet().get().keySet();
}
if (MergedField.class.equals(raw)) {
return params.getResolutionEnvironment().dataFetchingEnvironment.getMergedField();
}
if (ValueMapper.class.isAssignableFrom(raw)) {
return params.getResolutionEnvironment().valueMapper;
}
throw new IllegalArgumentException("Argument of type " + raw.getName()
+ " can not be injected via @" + GraphQLEnvironment.class.getSimpleName());
}
Example #8
| Source File: SelectorToFieldMaskTest.java From rejoiner with Apache License 2.0 | 5 votes |
|
@Test
public void getFieldMaskForChildProto() {
assertThat(
SelectorToFieldMask.getFieldMaskForProto(
DataFetchingEnvironmentImpl.newDataFetchingEnvironment()
.mergedField(
MergedField.newMergedField()
.addField(
new Field(
"top_level_field", // QueryType
new SelectionSet(
ImmutableList.of(
new Field(
"second_level_field", // RequestType
new SelectionSet(
ImmutableList.of(
new Field(
"birthday",
new SelectionSet(
ImmutableList.of(
new Field("month")))))))))))
.build())
.build(),
PersonOuterClass.Person.getDescriptor(),
"second_level_field")
.build())
.isEqualTo(FieldMask.newBuilder().addPaths("birthday.month").build());
}
Example #9
| Source File: RelayDataFetchingEnvironmentDecorator.java From graphql-spqr with Apache License 2.0 | 4 votes |
|
@Override
public MergedField getMergedField() {
return delegate.getMergedField();
}
