orge-stream — add test verifying stream_paused and stream_resumed events are emitted with correct stream_id

[Austinaminu2]

Summary

pause_stream() emits:

env.events().publish((Symbol::new(&env, "stream_paused"),), (stream_id,));

resume_stream() emits:

env.events().publish((Symbol::new(&env, "stream_resumed"),), (stream_id,));

There are no tests verifying these events are emitted at all or that the stream_id in the payload is correct. The existing pause/resume tests only check StreamStatus fields.

Tasks

• After pause_stream(), use env.events().all() to assert a stream_paused event exists
• Assert the event data contains the correct stream_id
• After resume_stream(), assert a stream_resumed event exists with the correct stream_id
• Add a test verifying no pause event is emitted on a failed pause_stream() call (e.g. already paused)
• Follow the event verification pattern from test_submit_price_emits_event in forge-oracle

Labels: testing, forge-stream

[Just-Bamford]

@Just-Bamford has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi, I’d like to work on this issue.

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Congratulations, @Just-Bamford! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on April 29, 2026.

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This issue has been marked as completed by a Drips Wave moderator for @Just-Bamford as part of the Stellar Wave Program's 4th Wave 🥳

Moderator's reason: [Auto-assessed] The contributor successfully addressed all tasks in the issue by adding comprehensive event verification tests in PR #349. The PR has been merged by a maintainer, confirming the work is accepted.

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