refactor: update budget exhaustion test description and remove obsolete test case#1769
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📝 WalkthroughWalkthroughThe PR removes an e2e test that checked budget exhaustion triggers request rejection, replacing it with documentation that the expected behavior is queue-and-wait instead. Coverage is moved to unit tests in bucket_test.go. ChangesTest Coverage Reorganization
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Pull request overview
This PR removes an obsolete AVA e2e test that expected budget exhaustion to fail, replacing it with a comment describing the current queue-and-wait behavior.
Changes:
- Removed the e2e test that expected a 53400-style budget rejection.
- Added an explanatory comment pointing to lower-level budget wait tests as intended coverage.
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| // token-bucket budget park on `Limiter.WaitForBudget` until tokens refill, | ||
| // rather than returning a 53400. End-to-end verification of that wait is | ||
| // covered by `postgres-proxy/internal/ratelimit/bucket_test.go` | ||
| // (TestLimiter_WaitForBudget_*), which can simulate refill in milliseconds. | ||
| // An equivalent rocketadmin e2e check would need a custom plan with a refill | ||
| // rate that completes inside the AVA timeout — not worth the moving pieces. |
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Actionable comments posted: 1
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Inline comments:
In `@backend/test/ava-tests/saas-tests/saas-postgres-proxy-e2e.test.ts`:
- Around line 561-567: Confirm whether the referenced Go tests actually exist
before removing the e2e check: search the repo and any git
submodules/dependencies for the path
postgres-proxy/internal/ratelimit/bucket_test.go and for symbols named
TestLimiter_WaitForBudget_*; if they are missing, either (a) update the comment
in saas-postgres-proxy-e2e.test.ts to point to the correct path/test names or to
the actual unit tests that provide equivalent coverage, or (b) keep (or restore)
the e2e verification and add a new unit test that exercises the
Limiter.WaitForBudget behavior (or reference the external repo where the tests
live and add verification steps to pull that dependency); make the change by
editing the comment or adding the tests so there is explicit, discoverable proof
of equivalent coverage.
🪄 Autofix (Beta)
Fix all unresolved CodeRabbit comments on this PR:
- Push a commit to this branch (recommended)
- Create a new PR with the fixes
ℹ️ Review info
⚙️ Run configuration
Configuration used: Organization UI
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Plan: Pro
Run ID: 0377f365-6b2d-49eb-a582-31401b43cdcf
📒 Files selected for processing (1)
backend/test/ava-tests/saas-tests/saas-postgres-proxy-e2e.test.ts
| // Budget-exhaustion behaviour is "queue, don't fail": queries past the | ||
| // token-bucket budget park on `Limiter.WaitForBudget` until tokens refill, | ||
| // rather than returning a 53400. End-to-end verification of that wait is | ||
| // covered by `postgres-proxy/internal/ratelimit/bucket_test.go` | ||
| // (TestLimiter_WaitForBudget_*), which can simulate refill in milliseconds. | ||
| // An equivalent rocketadmin e2e check would need a custom plan with a refill | ||
| // rate that completes inside the AVA timeout — not worth the moving pieces. |
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🧩 Analysis chain
🏁 Script executed:
#!/bin/bash
# Description: Verify the referenced Go test file and test cases exist
# Check if the referenced test file exists
if fd -t f '^bucket_test\.go$' postgres-proxy/internal/ratelimit 2>/dev/null | grep -q .; then
echo "✓ Found bucket_test.go"
# Search for TestLimiter_WaitForBudget test cases
echo -e "\n=== TestLimiter_WaitForBudget test cases ==="
rg -n "func.*TestLimiter_WaitForBudget" postgres-proxy/internal/ratelimit/bucket_test.go -A 3
# Check if tests verify queue behavior (not rejection)
echo -e "\n=== Checking for queue/wait behavior verification ==="
rg -n -C 3 "WaitForBudget|queue|wait.*budget|refill" postgres-proxy/internal/ratelimit/bucket_test.go | head -30
else
echo "✗ bucket_test.go not found in postgres-proxy/internal/ratelimit/"
echo "The referenced test file may not exist or the path may be incorrect"
fiRepository: rocket-admin/rocketadmin
Length of output: 201
🏁 Script executed:
#!/bin/bash
# Search for bucket_test.go anywhere in the codebase
echo "=== Searching for bucket_test.go in entire repository ==="
fd -t f "bucket_test\.go" 2>/dev/null
echo -e "\n=== Searching for TestLimiter_WaitForBudget in entire repository ==="
rg "TestLimiter_WaitForBudget" 2>/dev/null | head -10
echo -e "\n=== Checking if postgres-proxy directory exists and its structure ==="
fd -t d "postgres-proxy" 2>/dev/null | head -10
echo -e "\n=== Checking for bucket-related test files ==="
fd -t f "bucket.*test" 2>/dev/null
echo -e "\n=== Checking for ratelimit-related test files ==="
fd -t f ".*ratelimit.*test" 2>/dev/nullRepository: rocket-admin/rocketadmin
Length of output: 509
Verify that the referenced Go tests actually exist before removing e2e verification.
The comment justifies removing this e2e test based on coverage from postgres-proxy/internal/ratelimit/bucket_test.go (specifically TestLimiter_WaitForBudget_* tests). However, neither this file nor these tests exist anywhere in the repository.
Before this test removal is valid, confirm:
- Whether the referenced tests exist in an external/dependency repository
- Whether the path or test names are incorrect
- If not: that equivalent coverage exists elsewhere before removing the e2e verification
Removing end-to-end test coverage without verifying equivalent unit test coverage exists creates a critical gap.
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@backend/test/ava-tests/saas-tests/saas-postgres-proxy-e2e.test.ts` around
lines 561 - 567, Confirm whether the referenced Go tests actually exist before
removing the e2e check: search the repo and any git submodules/dependencies for
the path postgres-proxy/internal/ratelimit/bucket_test.go and for symbols named
TestLimiter_WaitForBudget_*; if they are missing, either (a) update the comment
in saas-postgres-proxy-e2e.test.ts to point to the correct path/test names or to
the actual unit tests that provide equivalent coverage, or (b) keep (or restore)
the e2e verification and add a new unit test that exercises the
Limiter.WaitForBudget behavior (or reference the external repo where the tests
live and add verification steps to pull that dependency); make the change by
editing the comment or adding the tests so there is explicit, discoverable proof
of equivalent coverage.
Summary by CodeRabbit