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# test_build_and_visualize_graph.py
import os
import sys
import json
import networkx as nx
# Add the path to access agn_service
sys.path.append(os.path.join(os.path.dirname(__file__), "../"))
from app.services.agn_service.load_graph import load_graph
from app.services.agn_service.build_graph_from_index import build_graph_from_index
from app.services.agn_service.visualize_graph import visualize_graph
# Define paths
index_file_path = "graphs/index.json" # Path to index.json file
output_image = "test_graph_visualization.png"
# Load index data
def load_index_data(file_path):
with open(file_path, "r") as file:
return json.load(file)
# Main execution
if __name__ == "__main__":
# Step 1: Load index data from index.json
data = load_index_data(index_file_path)
# Step 2: Build the graph using the data loaded from index.json
G = build_graph_from_index(data)
# Step 3: Generate and save the graph visualization
if G:
visualize_graph(G, output_file=output_image)
print(f"Graph visualization generated and saved as {output_image}")
else:
print("Failed to build graph.") |