Tests all service operations (Hello World, Customer Registration, Loan Processing)
Automated test suite with 20+ test cases
Interactive mode for manual testing
Clear pass/fail indicators with test summary
Comprehensive error handling and validation testing

Running the unified test:

Windows:

cd scripts
python test_all_services.py

Linux/Mac:

cd scripts
python3 test_all_services.py
# OR
chmod +x test_all_services.py
./test_all_services.py

What it tests:

Hello World Service
- Normal greetings
- Edge cases (empty names)
Customer Registration Service
- Regular customer registration
- Blacklisted customer registration
- Duplicate registration handling
- Validation error handling
Loan Application Processing
- High credit score approvals (3.5% rate)
- Good credit score approvals (5.5% rate)
- Fair credit score approvals (8.5% rate)
- Low credit score rejections
- Blacklisted customer rejections
- Validation error handling (empty names, invalid amounts)

Interactive Mode:

After automated tests complete, you can enter interactive mode with these commands:

hello <name> - Test Hello World service
register <name> - Register a regular customer
blacklist <name> - Register a blacklisted customer
loan <name> <amount> <credit_score> - Process loan application
quit - Exit

Example output:

================================================================================
JAX-WS UNIFIED TEST CLIENT
================================================================================
Testing all services and operations

Checking services availability...

   Hello World Service:     Service is accessible
   Loan Approval Service:   Service is accessible

================================================================================
AUTOMATED TEST SUITE
================================================================================

--------------------------------------------------------------------------------
1. Testing Hello World Service
--------------------------------------------------------------------------------
   ✓ PASS | getHelloWorld('John') - Should return greeting
           Hello World, John!

   ✓ PASS | getHelloWorld('Alice') - Should return greeting
           Hello World, Alice!

--------------------------------------------------------------------------------
2. Testing Customer Registration Service
--------------------------------------------------------------------------------
   ✓ PASS | registerNewCustomer('Alice Johnson', blacklisted=False) - Register regular customer
           Registration Successful

   ✓ PASS | registerNewCustomer('Charlie Brown', blacklisted=True) - Register blacklisted customer
           Registration Successful

   ✓ PASS | registerNewCustomer('Alice Johnson', blacklisted=False) - Duplicate registration (should fail)
           Error: Customer already exists

--------------------------------------------------------------------------------
3. Testing Loan Application Processing Service
--------------------------------------------------------------------------------
   ✓ PASS | processLoanApplication('Alice Johnson', $50000, score=750) - High credit score
           approved: True
           approvedRate: 3.5
           message: Loan approved with excellent rate

   ✓ PASS | processLoanApplication('Charlie Brown', $40000, score=700) - Blacklisted customer
           approved: False
           rejectionReason: Applicant is blacklisted
           message: Loan application rejected

================================================================================
TEST SUMMARY
================================================================================
   Total Tests:  20
   Passed:       20
   Failed:       0
   Success Rate: 100.0%

Would you like to enter interactive mode? (y/n):

Python Test Scripts

Prerequisites

Python 3.6 or higher
pip (Python package installer)

Installation

Install Python dependencies:

Windows:

cd scripts
pip install -r requirements.txt

Linux/Mac:

cd scripts
pip3 install -r requirements.txt

Running the Test Script

Make sure the JAX-WS service is running (using Docker or traditional setup).

Windows:

python test_hello_world.py

Linux/Mac:

python3 test_hello_world.py
# OR
chmod +x test_hello_world.py
./test_hello_world.py

What the Script Does

The test_hello_world.py script:

Checks WSDL availability - Verifies the service is running
Tests with multiple names - Calls the service with predefined test cases
Interactive mode - Allows you to enter custom names and see responses in real-time

Example Output

============================================================
JAX-WS Hello World Service Test Client
============================================================

1. Checking WSDL availability...
   WSDL is accessible

2. Testing Hello World Service...

   Calling service with name: 'World'
   Response: Hello World, World!

   Calling service with name: 'Python Client'
   Response: Hello World, Python Client!

   Calling service with name: 'JAX-WS User'
   Response: Hello World, JAX-WS User!

   Calling service with name: 'Docker'
   Response: Hello World, Docker!

3. Interactive Mode
   --------------------------------------------------------
   Enter a name (or 'quit' to exit): John
   Response: Hello World, John!

   Enter a name (or 'quit' to exit): quit

============================================================
Test completed!
============================================================

Using the HelloWorldClient Class

You can also use the HelloWorldClient class in your own Python scripts:

from test_hello_world import HelloWorldClient

# Create client
client = HelloWorldClient()

# Check if service is available
is_available, message = client.check_wsdl()
print(message)

# Call the service
response = client.call_hello_world("Your Name")
print(response)  # Output: Hello World, Your Name!

Customer Registration Test Script

Running the Customer Registration Test

Make sure the JAX-WS service is running (using Docker or traditional setup).

Windows:

python test_register_customer.py

Linux/Mac:

python3 test_register_customer.py
# OR
chmod +x test_register_customer.py
./test_register_customer.py

What the Script Does

The test_register_customer.py script:

Checks WSDL availability - Verifies the LoanApprovalService is running
Tests customer registration - Registers multiple customers with different scenarios
Tests blacklist functionality - Registers both regular and blacklisted customers
Tests duplicate registration - Verifies that duplicate registrations are handled correctly
Interactive mode - Allows you to register customers interactively

Example Output

======================================================================
Customer Registration Service Test Client
======================================================================

1. Checking WSDL availability...
   WSDL is accessible

2. Testing Customer Registration...

   Test 1: Regular customer
   Customer Name: John Doe
   Blacklisted: False
   Result: Registration Successful

   Test 2: Regular customer
   Customer Name: Jane Smith
   Blacklisted: False
   Result: Registration Successful

   Test 3: Blacklisted customer
   Customer Name: Bad Actor
   Blacklisted: True
   Result: Registration Successful

   Test 4: Duplicate registration (should fail)
   Customer Name: John Doe
   Blacklisted: False
   Result: Error: Customer already exists

3. Interactive Mode
   ------------------------------------------------------------------
   Commands:
   - register <name>: Register a regular customer
   - blacklist <name>: Register a blacklisted customer
   - quit: Exit

   > register Alice Smith
   Result: Registration Successful

   > blacklist Evil Corp
   Result: Registration Successful

   > quit

======================================================================
Test completed!
======================================================================

Using the CustomerRegistrationClient Class

You can also use the CustomerRegistrationClient class in your own Python scripts:

from test_register_customer import CustomerRegistrationClient

# Create client
client = CustomerRegistrationClient()

# Check if service is available
is_available, message = client.check_wsdl()
print(message)

# Register a regular customer
response = client.register_customer("John Doe", is_blacklisted=False)
print(response)  # Output: Registration Successful

# Register a blacklisted customer
response = client.register_customer("Bad Actor", is_blacklisted=True)
print(response)  # Output: Registration Successful

# Try to register duplicate
response = client.register_customer("John Doe", is_blacklisted=False)
print(response)  # Output: Error: Customer already exists

Troubleshooting

Service Not Available

If you get a connection error:

Make sure the Docker container is running:
```
docker ps | grep jaxws
```

Check if the service is accessible:

curl http://localhost:8080/jaxws-hello-world/hello?wsdl

Restart the service:
```
docker-compose restart
```

Python Not Found

If you get "python: command not found":

Windows: Use python or py command
Linux/Mac: Use python3 command

Dependencies Not Installing

If pip install fails:

Make sure pip is up to date:
```
python -m pip install --upgrade pip
```
Try installing with sudo (Linux/Mac only):
```
sudo pip3 install -r requirements.txt
```

Use a virtual environment:

python3 -m venv venv
source venv/bin/activate  # On Windows: venv\Scripts\activate
pip install -r requirements.txt