Update test scripts to support environment variable processing and validate responses for different data types.

tests/run_tests.sh

@@ -9,11 +9,33 @@ rm -rf config node-config pages files node.log
 mkdir -p config node-config pages files
 
 # Create a sample page and a test file
-cat > pages/index.mu << EOF
->Test Page
-This is a test page.
+cat > pages/index.mu << 'EOF'
+#!/usr/bin/env python3
+import os
+
+print("`F0f0`_`Test Page`_")
+print("This is a test page with environment variable support.")
+print()
+
+print("`F0f0`_`Environment Variables`_")
+params = []
+for key, value in os.environ.items():
+    if key.startswith(('field_', 'var_')):
+        params.append(f"- `Faaa`{key}`f: `F0f0`{value}`f")
+
+if params:
+    print("\n".join(params))
+else:
+    print("- No parameters received")
+
+print()
+print("`F0f0`_`Remote Identity`_")
+remote_id = os.environ.get('remote_identity', '33aff86b736acd47dca07e84630fd192')  # Mock for testing
+print(f"`Faaa`{remote_id}`f")
 EOF
 
+chmod +x pages/index.mu
+
 cat > files/text.txt << EOF
 This is a test file.
 EOF

tests/test_client.py

@@ -36,6 +36,14 @@ global_link = RNS.Link(destination)
 responses = {}
 done_event = threading.Event()
 
+# Test data for environment variables
+test_data_dict = {
+    'var_field_test': 'dictionary_value',
+    'var_field_message': 'hello_world',
+    'var_action': 'test_action'
+}
+test_data_bytes = b'field_bytes_test=bytes_value|field_bytes_message=test_bytes|action=bytes_action'
+
 
 # Callback for page response
 def on_page(response):
@@ -44,10 +52,37 @@ def on_page(response):
         text = data.decode("utf-8")
     else:
         text = str(data)
-    print("Received page:")
+    print("Received page (no data):")
     print(text)
     responses["page"] = text
-    if "file" in responses:
+    check_responses()
+
+# Callback for page response with dictionary data
+def on_page_dict(response):
+    data = response.response
+    if isinstance(data, bytes):
+        text = data.decode("utf-8")
+    else:
+        text = str(data)
+    print("Received page (dict data):")
+    print(text)
+    responses["page_dict"] = text
+    check_responses()
+
+# Callback for page response with bytes data
+def on_page_bytes(response):
+    data = response.response
+    if isinstance(data, bytes):
+        text = data.decode("utf-8")
+    else:
+        text = str(data)
+    print("Received page (bytes data):")
+    print(text)
+    responses["page_bytes"] = text
+    check_responses()
+
+def check_responses():
+    if "page" in responses and "page_dict" in responses and "page_bytes" in responses and "file" in responses:
         done_event.set()
 
 
@@ -78,13 +113,18 @@ def on_file(response):
     else:
         print("Received file (unhandled format):", data)
         responses["file"] = str(data)
-    if "page" in responses:
-        done_event.set()
+    check_responses()
 
 
-# Request the page and file once the link is established
+# Request the pages and file once the link is established
 def on_link_established(link):
+    # Test page without data
     link.request("/page/index.mu", None, response_callback=on_page)
+    # Test page with dictionary data (simulates MeshChat)
+    link.request("/page/index.mu", test_data_dict, response_callback=on_page_dict)
+    # Test page with bytes data (URL-encoded style)
+    link.request("/page/index.mu", test_data_bytes, response_callback=on_page_bytes)
+    # Test file serving
     link.request("/file/text.txt", None, response_callback=on_file)
 
 
@@ -97,8 +137,63 @@ if not done_event.wait(timeout=30):
     print("Test timed out.", file=sys.stderr)
     sys.exit(1)
 
-if responses.get("page") and responses.get("file"):
-    print("Tests passed!")
+# Validate test results
+def validate_test_results():
+    """Validate that all responses contain expected content"""
+
+    # Check basic page response (no data)
+    if "page" not in responses:
+        print("ERROR: No basic page response received", file=sys.stderr)
+        return False
+
+    page_content = responses["page"]
+    if "No parameters received" not in page_content:
+        print("ERROR: Basic page should show 'No parameters received'", file=sys.stderr)
+        return False
+    if "33aff86b736acd47dca07e84630fd192" not in page_content:
+        print("ERROR: Basic page should show mock remote identity", file=sys.stderr)
+        return False
+
+    # Check page with dictionary data
+    if "page_dict" not in responses:
+        print("ERROR: No dictionary data page response received", file=sys.stderr)
+        return False
+
+    dict_content = responses["page_dict"]
+    if "var_field_test" not in dict_content or "dictionary_value" not in dict_content:
+        print("ERROR: Dictionary data page should contain processed environment variables", file=sys.stderr)
+        return False
+    if "33aff86b736acd47dca07e84630fd192" not in dict_content:
+        print("ERROR: Dictionary data page should show mock remote identity", file=sys.stderr)
+        return False
+
+    # Check page with bytes data
+    if "page_bytes" not in responses:
+        print("ERROR: No bytes data page response received", file=sys.stderr)
+        return False
+
+    bytes_content = responses["page_bytes"]
+    if "field_bytes_test" not in bytes_content or "bytes_value" not in bytes_content:
+        print("ERROR: Bytes data page should contain processed environment variables", file=sys.stderr)
+        return False
+    if "33aff86b736acd47dca07e84630fd192" not in bytes_content:
+        print("ERROR: Bytes data page should show mock remote identity", file=sys.stderr)
+        return False
+
+    # Check file response
+    if "file" not in responses:
+        print("ERROR: No file response received", file=sys.stderr)
+        return False
+
+    file_content = responses["file"]
+    if "This is a test file" not in file_content:
+        print("ERROR: File content doesn't match expected content", file=sys.stderr)
+        return False
+
+    return True
+
+if validate_test_results():
+    print("All tests passed! Environment variable processing works correctly.")
     sys.exit(0)
 else:
     print("Tests failed.", file=sys.stderr)