Make mock stsClient fail when region is missing

Signed-off-by: Lee Chiang Fong <lee_chiang_fong@tech.gov.sg>
2025-01-09 15:28:48 +08:00
parent f6294c49f9
commit 2d0afb02bc
1 changed files with 12 additions and 0 deletions
@@ -91,6 +91,18 @@ describe('DefaultAwsCredentialsManager', () => {
      Account: '123456789012',
    });

+    stsMock
+      .on(GetCallerIdentityCommand)
+      .callsFake(async (_input, getClient) => {
+        const client = getClient();
+        const region = await client.config.region();
+        if (!region) {
+          throw new Error('Region is missing');
+        }
+        return {
+          Account: '123456789012',
+        };
+      });
    stsMock
      .on(AssumeRoleCommand, {
        RoleArn: 'arn:aws:iam::111111111111:role/hello',