Talent Solution Jobs API v4 samples: Searches for a job with custom ranking search failed

[flaky-bot]

Note: #329 was also for this test, but it was closed more than 10 days ago. So, I didn't mark it flaky.

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commit: d7553a9
buildURL: Build Status, Sponge
status: failed

Test output

expected '' to match /Job summary/
AssertionError: expected '' to match /Job summary/
    at Context. (test/talent.test.js:128:12)
    at processImmediate (internal/timers.js:461:21)

[flaky-bot]

Looks like this issue is flaky. 😟

I'm going to leave this open and stop commenting.

A human should fix and close this.

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When run at the same commit (d7553a9), this test passed in one build (Build Status, Sponge) and failed in another build (Build Status, Sponge).

[tmatsuo]

Downgrading because it's happening rarely, but should be fixed.

Looking at the code:

nodejs-talent/samples/snippet/job_search_custom_ranking_search.js

Line 58 in b7c62ac

const resources = responses[0];

Currently the sample is picking the first element. It might be possible that the responses has multiple entries and the first one is empty and non-first entry might have the results. Maybe we can just iterate all the entries in the results.