fix(tool): OpenMeteo - handle empty geocode result

Ref: #36
i-am-bee · Sep 27, 2024 · 424e620 · 424e620
1 parent 699ccac
commit 424e620
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diff --git a/src/tools/weather/openMeteo.ts b/src/tools/weather/openMeteo.ts
@@ -186,6 +186,9 @@ export class OpenMeteoTool extends Tool<
     }
 
     const { results } = await response.json();
+    if (!results || results.length === 0) {
+      throw new ToolError(`Location '${location.name}' was not found.`);
+    }
     return results[0];
   }
 }
diff --git a/tests/e2e/tools/openMeteo.test.ts b/tests/e2e/tools/openMeteo.test.ts
@@ -59,4 +59,13 @@ describe("OpenMeteo", () => {
       }),
     ).rejects.toThrowError(ToolInputValidationError);
   });
+
+  it("Throws for unknown location", async () => {
+    await expect(
+      instance.run({
+        location: { name: "ABCDEFGH" },
+        start_date: "2024-01-01",
+      }),
+    ).rejects.toThrowErrorMatchingInlineSnapshot(`ToolError: Location 'ABCDEFGH' was not found.`);
+  });
 });