Function createTestGraph

packages/graph/src/test/negativeAndRegex.test.ts:7–98

()

import { makeType, executeQuery } from "./testHelpers.js";

function createTestGraph(): Graph<GraphSchema> {
  const schema = {
    vertices: {
      Sensor: {
        properties: {
          name: { type: makeType<string>("") },
          temperature: { type: makeType<number>(0) },
          humidity: { type: makeType<number>(0) },
          location: { type: makeType<string>("") },
          status: { type: makeType<string>("") },
        },
      },
      Product: {
        properties: {
          sku: { type: makeType<string>("") },
          name: { type: makeType<string>("") },
          price: { type: makeType<number>(0) },
        },
      },
    },
    edges: {
      monitors: {
        properties: {},
      },
    },
  } as const satisfies GraphSchema;

  const graph = new Graph({ schema, storage: new InMemoryGraphStorage() });

  // Add sensors with various temperatures (including negative)
  graph.addVertex("Sensor", {
    name: "Arctic-1",
    temperature: -40,
    humidity: 20,
    location: "arctic-base-alpha",
    status: "active",
  });
  graph.addVertex("Sensor", {
    name: "Arctic-2",
    temperature: -25,
    humidity: 35,
    location: "arctic-base-beta",
    status: "maintenance",
  });
  graph.addVertex("Sensor", {
    name: "Freezer-1",
    temperature: -18,
    humidity: 45,
    location: "warehouse-a",
    status: "active",
  });
  graph.addVertex("Sensor", {
    name: "Room-1",
    temperature: 22,
    humidity: 50,
    location: "office-floor-1",
    status: "active",
  });