Add manual test for PIS endpoint

tests/manual/pis.ts

@@ -0,0 +1,49 @@
+import { OwlBoardClient } from '../../src/lib/client';
+import { ApiError } from '../../src/lib/errors';
+
+console.log("Manual PIS Tests are running")
+
+const TEST_SERVER: string = "https://owlboard.rke2-gw.svc.fjla.net"
+console.log(`Using TEST_SERVER: ${TEST_SERVER}`)
+
+const api = new OwlBoardClient(TEST_SERVER);
+
+async function main() {
+// Test server reachability
+console.log("Testing server reachability")
+if (!(await api.ping())) {
+    console.error('Server not reachable.  Check it is running and is reachable at the provided address')
+    process.exit(1);
+}
+
+console.log("Server is reachable.  Running tests...")
+
+// Run code here.
+
+{
+    // Test PIS Route
+    const start = 'bri';
+    const end = 'svb';
+
+    console.log(`Querying PIS Route: ${start} > ${end}...`);
+    try {
+        const {data, producedAt} = await api.pis.getByStartEndCrs(start, end);
+        console.log('\n---Response Success---');
+        console.log(`Data Produced At: ${producedAt.toLocaleTimeString()}`);
+        
+        console.log(JSON.stringify(data));
+    } catch (err) {
+        if (err instanceof ApiError) {
+            console.error('\n--- API Error ---');
+            console.error(`Code: ${err.code}`);
+            console.error(`Msg: ${err.message}`);
+            console.error(`Status: ${err.status}`);
+        } else {
+            console.error(`Unknown Error: ${err}`)
+        }
+    }
+}
+
+};
+
+main();