@senacor/azure-function-middleware
Version:
Middleware for azure functions to handle authentication, authorization, error handling and logging
61 lines (60 loc) • 4.18 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const functions_1 = require("@azure/functions");
const joi_1 = __importDefault(require("joi"));
const error_1 = require("../error");
const requestValidation_1 = require("./requestValidation");
describe('The requestValidation should', () => {
const exampleSchema = joi_1.default.object({ example: joi_1.default.string().required() });
const initialMiddlewareResult = { $failed: false, $result: undefined };
const createRequest = (jsonBody = { example: 'test-body' }) => new functions_1.HttpRequest({
url: 'http://localhost:8080',
method: 'POST',
body: { string: JSON.stringify(jsonBody) },
});
test('successfully validate the passed object', () => __awaiter(void 0, void 0, void 0, function* () {
const result = yield (0, requestValidation_1.requestValidation)(exampleSchema)(createRequest(), new functions_1.InvocationContext(), initialMiddlewareResult);
expect(result).toBeUndefined();
}));
test('successfully validate request with joi validation options', () => __awaiter(void 0, void 0, void 0, function* () {
const result = yield (0, requestValidation_1.requestValidation)(exampleSchema, {
joiValidationOptions: { allowUnknown: true },
})(createRequest({ example: 'test-body', unknownValue: 'yes' }), new functions_1.InvocationContext(), initialMiddlewareResult);
expect(result).toBeUndefined();
}));
test('successfully validate the object extracted through the passed function', () => __awaiter(void 0, void 0, void 0, function* () {
const result = yield (0, requestValidation_1.requestValidation)(exampleSchema, {
extractValidationContentFromRequest: () => ({
example: 'test-extracted-content',
}),
})(createRequest(), new functions_1.InvocationContext(), initialMiddlewareResult);
expect(result).toBeUndefined();
}));
test('fail when the validation was not successful', () => __awaiter(void 0, void 0, void 0, function* () {
yield expect((0, requestValidation_1.requestValidation)(exampleSchema)(createRequest({ not: 'valid' }), new functions_1.InvocationContext(), initialMiddlewareResult)).rejects.toThrowError(new error_1.ApplicationError('Validation Error', 400));
}));
test('do not throw an error, even when the validation was not successful, if throwing is disabled', () => __awaiter(void 0, void 0, void 0, function* () {
const result = yield (0, requestValidation_1.requestValidation)(exampleSchema, { shouldThrowOnValidationError: false })(createRequest({ example: 'test-body' }), new functions_1.InvocationContext(), initialMiddlewareResult);
expect(result).toBeUndefined();
}));
test('fail when the validation was not successful with transformed error message', () => __awaiter(void 0, void 0, void 0, function* () {
yield expect((0, requestValidation_1.requestValidation)(exampleSchema, {
transformErrorMessage: (message) => ({
type: 'Validation Error',
message,
}),
})(createRequest({ example: { fail: 'test-body' } }), new functions_1.InvocationContext(), initialMiddlewareResult)).rejects.toThrow(new error_1.ApplicationError('Validation Error', 400));
}));
});