test: Add api tests.

nitrictech · Nov 8, 2022 · c5bfbb0 · c5bfbb0
1 parent 19cd158
commit c5bfbb0
Showing 1 changed file with 78 additions and 6 deletions.
diff --git a/src/resources/api.test.ts b/src/resources/api.test.ts
@@ -13,6 +13,8 @@
 // limitations under the License.
 import * as faas from "../faas/index";
 import { api, ApiWorkerOptions } from '.';
+import { ResourceServiceClient } from "@nitric/api/proto/resource/v1/resource_grpc_pb";
+import { ApiResourceDetails, ResourceDetailsResponse } from "@nitric/api/proto/resource/v1/resource_pb";
 
 jest.mock('../faas/index');
 
@@ -39,12 +41,12 @@ describe('Api', () => {
 			it("should create a new FaasClient", () => {
 				expect(faas.Faas).toBeCalledTimes(1);
 			});
-	
+
 			it("should provide Faas with ApiWorkerOptions", () => {
 				const expectedOpts = new ApiWorkerOptions("main", "/newroute/", ['GET', 'POST', 'PATCH', 'PUT', 'DELETE', 'OPTIONS']);
 				expect(faas.Faas).toBeCalledWith(expectedOpts)
 			});
-	
+
 			it("should call FaasClient::start()", () => {
 				expect(startSpy).toBeCalledTimes(1);
 			});
@@ -61,25 +63,95 @@ describe('Api', () => {
 					},
 				})
 			});
-	
+
 			afterAll(() => {
 				jest.resetAllMocks();
 			});
-	
+
 			it("should create a new FaasClient", () => {
 				expect(faas.Faas).toBeCalledTimes(1);
 			});
-	
+
 			it("should provide Faas with ApiWorkerOptions", () => {
 				const expectedOpts = new ApiWorkerOptions("main", "/test/", [method.toUpperCase() as any], {
 					security: { "test": [] }
 				});
 				expect(faas.Faas).toBeCalledWith(expectedOpts)
 			});
-	
+
 			it("should call FaasClient::start()", () => {
 				expect(startSpy).toBeCalledTimes(1);
 			});
 		});
 	});
+
+	describe("when getting the url", () => {
+
+		describe("when api details are returned", () => {
+			let a;
+			let detailsSpy;
+
+			beforeAll(async () => {
+				// mock the details api
+				detailsSpy = jest
+					.spyOn(ResourceServiceClient.prototype, 'details')
+					.mockImplementationOnce((request, callback: any) => {
+						const resp = new ResourceDetailsResponse();
+						resp.setId("mock-id");
+						resp.setProvider("mock-provider");
+						resp.setService("mock-service");
+
+
+						const api = new ApiResourceDetails();
+						api.setUrl("http://localhost:9001/test");
+						resp.setApi(api);
+
+						callback(null, resp);
+
+						return null as any;
+					});
+
+				a = await api("main");
+			});
+
+			afterAll(() => {
+				jest.resetAllMocks();
+			});
+
+			it("should return the url", async () => {
+				await expect(a.url()).resolves.toBe("http://localhost:9001/test");
+			});
+		});
+
+		describe("when non api details are returned", () => {
+			let a;
+			let detailsSpy;
+
+			beforeAll(async () => {
+				// mock the details api
+				detailsSpy = jest
+					.spyOn(ResourceServiceClient.prototype, 'details')
+					.mockImplementationOnce((request, callback: any) => {
+						const resp = new ResourceDetailsResponse();
+						resp.setId("mock-id");
+						resp.setProvider("mock-provider");
+						resp.setService("mock-service");
+
+						callback(null, resp);
+
+						return null as any;
+					});
+
+				a = await api("main");
+			});
+
+			afterAll(() => {
+				jest.resetAllMocks();
+			});
+
+			it("should throw an error", async () => {
+				await expect(a.url()).rejects.toThrowError("Unexpected details in response. Expected API details");
+			});
+		});
+	});
 });