test: add API tests for auth, users, and resource + setup Postman collection

Author: kkamranvv

playwright.config.ts

@@ -18,6 +18,10 @@ export default defineConfig({
   use: {
     baseURL: ENV.baseUrl,
     trace: "on-first-retry",
+    extraHTTPHeaders: {
+      "x-api-key": "reqres-free-v1",
+      "Content-Type": "application/json",
+    },
   },
   projects: [
     {

tests/api/reqres/auth/login-api.spec.ts

@@ -0,0 +1,18 @@
+import { test, expect } from "@playwright/test";
+
+test("Login User", async ({ request }) => {
+  const loginUserRes = await request.post("https://reqres.in/api/login", {
+    data: {
+      email: "[email protected]",
+      password: "cityslicka",
+    },
+  });
+
+  const loginUserResJSON = await loginUserRes.json();
+
+  console.log(loginUserResJSON);
+
+  expect(loginUserRes.status()).toBe(200);
+
+  expect(loginUserResJSON).toHaveProperty("token", "QpwL5tke4Pnpja7X4");
+});

tests/api/reqres/auth/logout.spec.ts

@@ -0,0 +1,16 @@
+import { test, expect } from "@playwright/test";
+
+test("Logout User", async ({ request }) => {
+  const logoutUserRes = await request.post("https://reqres.in/api/logout", {
+    data: {},
+  });
+
+  const logoutUserResJSON = await logoutUserRes.json();
+
+  console.log("Response status:", logoutUserRes.status());
+  console.log("Response body:", logoutUserResJSON);
+
+  expect(logoutUserRes.status()).toBe(200);
+
+  expect(logoutUserResJSON).toEqual({});
+});

tests/api/reqres/auth/register.spec.ts

@@ -0,0 +1,18 @@
+import { test, expect } from "@playwright/test";
+
+test("Register User", async ({ request }) => {
+  const registerUserRes = await request.post("https://reqres.in/api/register", {
+    data: {
+      email: "[email protected]",
+      password: "pistol",
+    },
+  });
+
+  const registerUserResJSON = await registerUserRes.json();
+
+  console.log(registerUserResJSON);
+
+  expect(registerUserRes.status()).toBe(200);
+
+  expect(registerUserResJSON).toHaveProperty("id", 4);
+});

tests/api/reqres/resource/deleteResource.spec.ts

@@ -0,0 +1,7 @@
+import { test, expect } from "@playwright/test";
+
+test("Delete resource", async ({ request }) => {
+  const deleteRes = await request.delete("https://reqres.in/api/resource/1");
+
+  expect(deleteRes.status()).toBe(204);
+});

tests/api/reqres/resource/getResource.spec.ts

@@ -1,14 +1,11 @@
 import { test, expect } from "@playwright/test";
 
-test("GET resource", async ({ request }) => {
+test("GET resource list", async ({ request }) => {
   const resourceResponse = await request.get("https://reqres.in/api/resource", {
     params: {
       page: 2,
       per_page: 3,
     },
-    headers: {
-      "x-api-key": "reqres-free-v1",
-    },
   });
 
   const resourceResponseJSON = await resourceResponse.json();

tests/api/reqres/resource/getResourceById.spec.ts

@@ -0,0 +1,19 @@
+import { test, expect } from "@playwright/test";
+
+test("GET resource list", async ({ request }) => {
+  const resourceResponse = await request.get(
+    "https://reqres.in/api/resource/1",
+    {
+      params: {
+        page: 2,
+        per_page: 3,
+      },
+    }
+  );
+
+  const resourceResponseJSON = await resourceResponse.json();
+
+  console.log(resourceResponseJSON);
+
+  expect(resourceResponse.status()).toBe(200);
+});

tests/api/reqres/resource/updateResource.spec.ts

@@ -0,0 +1,34 @@
+import { test, expect } from "@playwright/test";
+
+test.describe("Update Resource API", () => {
+  test("Should update resource with PUT", async ({ request }) => {
+    const response = await request.put("https://reqres.in/api/resource/2", {
+      data: {
+        name: "Kamran",
+        year: 2008,
+      },
+    });
+
+    expect(response.status()).toBe(200);
+    const body = await response.json();
+
+    console.log(body);
+
+    expect(body).toHaveProperty("year", 2008);
+  });
+
+  test("Should update resource with PATCH", async ({ request }) => {
+    const response = await request.patch("https://reqres.in/api/resource/2", {
+      data: {
+        color: "#FFF231",
+      },
+    });
+
+    expect(response.status()).toBe(200);
+    const body = await response.json();
+
+    console.log(body);
+
+    expect(body).toHaveProperty("color", "#FFF231");
+  });
+});

tests/api/reqres/users/deleteUser.spec.ts

@@ -0,0 +1,7 @@
+import { test, expect } from "@playwright/test";
+
+test("Delete user", async ({ request }) => {
+  const deleteUserRes = await request.delete("https://reqres.in/api/users/8");
+
+  expect(deleteUserRes.status()).toBe(204);
+});

tests/api/reqres/users/getUserById.spec.ts

@@ -1,11 +1,7 @@
 import { test, expect } from "@playwright/test";
 
 test("Get user by id", async ({ request }) => {
-  const userByIdRepsonse = await request.get("https://reqres.in/api/users/1", {
-    headers: {
-      "x-api-key": "reqres-free-v1",
-    },
-  });
+  const userByIdRepsonse = await request.get("https://reqres.in/api/users/1");
 
   const userByIdRepsonseJSON = await userByIdRepsonse.json();