function testLoginFlow() { startTest("Login Validation"); testCaseStep("Input Credentials", "Typing username/password..."); typeText(TXT_USERNAME, USERNAME); typeText(PASSWORD, TXT_PASSWORD); click(BTN_LOGIN); stepEnd("PASSED");

string USERNAME = "testuser"; string PASSWORD = "Test@123";

Need to consider preconditions and postconditions. Maybe check for internet connectivity if the app requires it. Also, data-driven testing might be useful if multiple accounts are involved. But since it's a mobile script, device specifics like orientation, OS version might matter.

Alright, the user wants a mobile script. So, this script should automate testing a mobile application via the T-Plan tool. The name "Blue Lock Rivals" suggests maybe it's for a mobile game or an app with competitive elements. Let me think about the structure of a typical T-Plan test script.

Also, handle different scenarios: what if the app crashes? The script might need to detect that and fail the test.

Include assertions to check if expected elements are present. For example, after logging in, verify the user's name is displayed. If the element ID is 'user_profile_name', read the text and compare with expected.

Include functions for login, logout, navigating menus. Handle any API calls if the app communicates with a backend. Use T-Plan's keywords or methods to interact with the app elements. Maybe use image recognition if elements don't have stable IDs.

// Element Identifiers string BTN_LOGIN = "id/login_button"; string TXT_USERNAME = "id/username_field"; string TXT_PASSWORD = "id/password_field"; string BTN_CREATE_MATCH = "id/create_match_btn"; string TEXT_WELCOME_MESSAGE = "xpath://*[contains(text(), 'Welcome Back')]"; function setupDevice() { startTest("Setup"); testCaseStep("Launch App", "Opening Blue Lock Rivals..."); launchApp(ANDROID_APP_PACKAGE, APP_ACTIVITY); waitFor(2); // Wait for app stabilizing stepEnd("PASSED"); } Test Case 1: Login Validation ID: TCL-001 Objective: Verify user login with valid credentials.