graphql-typed-apollo-client/dist/client/chain.test.js

A tool that generates a strongly typed client library for any GraphQL endpoint. The client allows writing GraphQL queries as plain JS objects (with type safety, awesome code completion experience, custom scalar type mapping, type guards and more)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var chain_1 = require("./chain");
describe('chain', function () {
    test('convert deep scalar query', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path.to.scalar.execute();
        expect(onExecute.mock.calls[0]).toEqual([['path', 'to', 'scalar'], { path: { to: { scalar: 1 } } }, undefined]);
    });
    test('convert deep scalar query with default value', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path.to.scalar.execute(1, 'defaultValue');
        expect(onExecute.mock.calls[0]).toEqual([['path', 'to', 'scalar'], { path: { to: { scalar: 1 } } }, 'defaultValue']);
    });
    test('convert deep scalar query with args', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path
            .to({ id: 'ID' })
            .scalar({ id: 'ID' })
            .execute();
        expect(onExecute.mock.calls[0]).toEqual([
            ['path', 'to', 'scalar'],
            { path: { to: [{ id: 'ID' }, { scalar: [{ id: 'ID' }] }] } },
            undefined,
        ]);
    });
    test('convert deep scalar query with args and default value', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path
            .to({ id: 'ID' })
            .scalar({ id: 'ID' })
            .execute(1, 'defaultValue');
        expect(onExecute.mock.calls[0]).toEqual([
            ['path', 'to', 'scalar'],
            { path: { to: [{ id: 'ID' }, { scalar: [{ id: 'ID' }] }] } },
            'defaultValue',
        ]);
    });
    test('convert deep object query', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path.to.object.execute({ some: 1, other: 1 });
        expect(onExecute.mock.calls[0]).toEqual([
            ['path', 'to', 'object'],
            { path: { to: { object: { some: 1, other: 1 } } } },
            undefined,
        ]);
    });
    test('convert deep object query with default value', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path.to.object.execute({ some: 1, other: 1 }, 'defaultValue');
        expect(onExecute.mock.calls[0]).toEqual([
            ['path', 'to', 'object'],
            { path: { to: { object: { some: 1, other: 1 } } } },
            'defaultValue',
        ]);
    });
    test('convert deep object query with args', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path
            .to({ id: 'ID' })
            .object({ id: 'ID' })
            .execute({ some: 1, other: 1 });
        expect(onExecute.mock.calls[0]).toEqual([
            ['path', 'to', 'object'],
            { path: { to: [{ id: 'ID' }, { object: [{ id: 'ID' }, { some: 1, other: 1 }] }] } },
            undefined,
        ]);
    });
    test('convert deep object query with args and default value', function () {
        var onExecute = jest.fn();
        var c = chain_1.chain(onExecute);
        c.path
            .to({ id: 'ID' })
            .object({ id: 'ID' })
            .execute({ some: 1, other: 1 }, 'defaultValue');
        expect(onExecute.mock.calls[0]).toEqual([
            ['path', 'to', 'object'],
            { path: { to: [{ id: 'ID' }, { object: [{ id: 'ID' }, { some: 1, other: 1 }] }] } },
            'defaultValue',
        ]);
    });
    test('throw on invalid chain prop access', function () {
        var c = chain_1.chain(function () { });
        expect(function () { return c.path.to[Symbol()]; }).toThrow('property is not a string');
    });
});
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