it('converts singular calls with null values', () => {
const relayCalls = [{
name: 'size',
value: 32,
}];
const graphqlCalls = [RelayTestUtils.createCall('size', 32)];
expect(callsFromGraphQL(graphqlCalls)).toEqual(relayCalls);
expect(callsToGraphQL(relayCalls)).toEqual(graphqlCalls);
});
it('converts calls with array values', () => {
const relayCalls = [{
name: 'size',
value: [32, 64],
}];
const graphqlCalls = [RelayTestUtils.createCall('size', [32, 64])];
expect(callsFromGraphQL(graphqlCalls)).toEqual(relayCalls);
expect(callsToGraphQL(relayCalls)).toEqual(graphqlCalls);
});
it('converts array calls without values', () => {
const relayCalls = [
{
name: 'size',
type: '[Int]',
value: [],
},
];
const graphqlCalls = [RelayTestUtils.createCall('size', [], '[Int]')];
expect(callsFromGraphQL(graphqlCalls)).toEqual(relayCalls);
expect(callsToGraphQL(relayCalls)).toEqual(graphqlCalls);
});
/**
* Checks to see if we have a range client ID (eg. `someID_first(25)`), and if
* so, unpacks the range metadata, stashing it into (and overriding) `state`.
*/
_handleRangeInfo(node: RelayQuery.Field, state: State): void {
var rangeData = this._rangeData.parseRangeClientID(
state.storeDataID
);
if (rangeData != null) {
state.componentDataID = state.storeDataID;
state.storeDataID = rangeData.dataID;
state.rangeInfo = this._recordStore.getRangeMetadata(
state.storeDataID,
callsFromGraphQL(rangeData.calls, rangeData.callValues)
);
}
}
getCall(): Call {
let calls = this.__calls__;
if (!calls) {
const concreteCalls = (this.__concreteNode__: ConcreteMutation).calls;
if (concreteCalls) {
calls = callsFromGraphQL(concreteCalls, this.__variables__);
} else {
calls = EMPTY_CALLS;
}
this.__calls__ = calls;
}
return calls[0];
}
getCallsWithValues(): Array<Call> {
let calls = this.__calls__;
if (!calls) {
const concreteCalls = (this.__concreteNode__: ConcreteQuery).calls;
if (concreteCalls) {
calls = callsFromGraphQL(concreteCalls, this.__variables__);
} else {
calls = EMPTY_CALLS;
}
this.__calls__ = calls;
}
return calls;
}
/**
* Returns a token that can be parsed using parseRangeClientID to recover
* the attributes needed to retrieve the corresponding items from a
* GraphQLRange.
*
* @param {array<*>} calls
* @param {object} callValues
* @param {string} dataID
* @return {string}
*/
getClientIDForRangeWithID(calls, callValues, dataID) {
var callsAsString = callsFromGraphQL(calls, callValues)
.map(call => serializeRelayQueryCall(call).substring(1))
.join(',');
var key = dataID + '_' + callsAsString;
var edge = this._rangeData[key];
if (!edge) {
this._rangeData[key] = {
dataID: dataID,
calls: calls,
callValues: callValues,
};
let rangeDataKeys = this._rangeDataKeyMap[dataID];
if (!rangeDataKeys) {
this._rangeDataKeyMap[dataID] = rangeDataKeys = [];
}
rangeDataKeys.push(key);
}
return key;
}
return this.__concreteNode__.directives.map(directive => {
return {
args: callsFromGraphQL(directive.args, this.__variables__),
name: directive.name,
};
});