**Test Case ID**: TC-001
**Title**: Verify successful user login with valid credentials
**Priority**: P0 (Critical)
**Preconditions**: User account exists
 
**Test Steps**:
1.Navigate to login page
2.Enter valid username: "test@example.com"
3.Enter valid password: "Test123!"
4.Click "Login" button
 
**Expected Result**:
-User is redirected to dashboard
-Welcome message displays: "Welcome, Test User"
-Session token is created
-User avatar shows in header
 
**Actual Result**: [To be filled during execution]
**Status**: Pass/Fail
**Notes**: [Any observations]
**Screenshots**: [Attach if failed]

**Charter**: Explore checkout flow for data validation issues
**Duration**: 60 minutes
**Tester**: Jane
**Date**: 2024-01-15
 
**Areas to Explore**:
-Form field validation
-Error messaging
-Data persistence
-Browser back button behavior
 
**Test Ideas**:
-Submit empty forms
-Enter invalid data formats
-Test boundary values
-Try special characters
-Test concurrent sessions
 
**Bugs Found**:
1.[BUG-001] Email accepts invalid format
2.[BUG-002] Phone number allows letters
 
**Notes**:
-Payment form very intuitive
-Error messages could be clearer
-Good handling of session timeout
 
**Coverage**: 75% of planned areas
**Follow-up**: Need to test mobile browsers

**Bug ID**: BUG-123
**Title**: Login fails with correct credentials after password reset
**Severity**: Critical
**Priority**: P0
**Environment**: Chrome 120, Windows 11, Staging
 
**Steps to Reproduce**:
1.Reset password via "Forgot Password"
2.Check email and click reset link
3.Enter new password: "NewPass123!"
4.Confirm new password
5.Click "Save"
6.Go to login page
7.Enter email and new password
8.Click "Login"
 
**Expected**: User logs in successfully
**Actual**: Error: "Invalid credentials"
 
**Screenshots**: [Attached: error-screenshot.png]
**Logs**: [Attached: console-errors.log]
 
**Additional Info**:
-Works fine for regular login (no reset)
-Happens 100% of the time
-Clearing cookies doesn't help
-New password works after 5 minutes
 
**Suggested Fix**: Check password hash update timing