interop tests: overnight test

api-interop-layer/data/forecast/daily.test.js

@@ -1,27 +1,45 @@
 import sinon from "sinon";
 import dayjs from "dayjs";
 import { expect } from "chai";
-import forecast from "./index.js";
+import daily from "./daily.js";
 import fs from "fs";
 import path from "path";
 import Ajv from "ajv";
 
 describe("daily forecast", () => {
   it("returns data in the expected schema", async () => {
-    const where = new URL('../schemas/daily.json', import.meta.url);
-    const schema = JSON.parse(fs.readFileSync(where));
+    const filename = new URL('../schemas/daily.json', import.meta.url); // relative to this file
+    const schema = JSON.parse(fs.readFileSync(filename));
     const ajv = new Ajv();
 
     // TODO
     // $this->onLocationRoute(34.749, -92.275);
     // $data = $this->block->build();
 
-    const valid = ajv.validate(schema, { foo: 5 });
+    const valid = ajv.validate(schema, {});
     expect(valid).to.be.true;
   });
 
   it("returns one overnight period when between midnight and 6am", () => {
-    // TODO
+    const timezone = "America/Chicago";
+    const data = {
+      properties: {
+        periods: [{
+          startTime: "2024-09-01T01:00:00-05:00",
+          endTime: "2024-09-01T04:00:00-05:00",
+          isDaytime: false,
+        }],
+      },
+    };
+    const dailyData = daily(data, { timezone });
+    console.log(JSON.stringify(dailyData));
+    const [ firstDay ] = dailyData.days;
+    expect(firstDay.periods.length).to.equal(1);
+    const [ firstPeriod ] = firstDay.periods;
+    expect(firstPeriod.isDaytime).not.to.be.true;
+    expect(firstPeriod.isOvernight).to.be.true;
+    expect(firstPeriod.timeLabel).to.equal("NOW-6AM");
+    expect(firstPeriod.dayName).to.equal("Today");
   });
 
   it("returns one overnight period when between midnight and 6am, even with midnight data", () => {