CodeRabbit Generated Unit Tests: Add comprehensive unit tests for controllers and services to improve coverage

[coderabbitai]

Unit test generation was requested by @frcroth.

• Virtual Datasets #8708 (comment)

The following files were modified:

• test/controllers/UserTokenControllerSpec.scala
• test/controllers/WKRemoteDataStoreControllerSpec.scala
• test/controllers/WKRemoteTracingStoreControllerSpec.scala
• test/models/task/TaskCreationServiceSpec.scala

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[frcroth]

@coderabbitai Will you fix this PR? the pipeline is failing.

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🧩 Analysis chain

I'll investigate the pipeline failure and fix the issues. Let me start by examining the PR and the test files that were added.

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🏁 Script executed:

#!/bin/bash
# First, let's check the current status of the PR and any recent workflow runs
gh pr view 8818 --json statusCheckRollup,headRefName,headSha

# Check if there are any recent workflow runs and their status
gh run list --limit 5 --json status,conclusion,name,headSha

Length of output: 1395

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🏁 Script executed:

#!/bin/bash
# Get the correct PR info with proper field names
gh pr view 8818 --json statusCheckRollup,headRefName,headRefOid

# Get more details about the failed workflow run
gh run view --repo scalableminds/webknossos $(gh run list --limit 10 --json id,conclusion,headSha | jq -r '.[] | select(.conclusion == "failure") | .id' | head -1)

Length of output: 2550

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🏁 Script executed:

#!/bin/bash
# Get the workflow run ID and view the failed job details
gh run list --limit 10 --json databaseId,conclusion,headSha | jq -r '.[] | select(.conclusion == "failure") | .databaseId' | head -1 | xargs -I {} gh run view {} --log-failed

Length of output: 275499

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🏁 Script executed:

#!/bin/bash
# Let's check the specific test files that were added to see what compilation errors might be present
cat test/controllers/UserTokenControllerSpec.scala

Length of output: 19035

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🏁 Script executed:

#!/bin/bash
# Check the imports in the UserTokenControllerSpec.scala to see what's missing
head -20 test/controllers/UserTokenControllerSpec.scala | grep "import"

# Now let's look at the actual UserTokenController to see what imports and classes we're missing
head -50 app/controllers/UserTokenController.scala | grep -E "(import|class|object|def)"

Length of output: 2199

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@frcroth The backend job fails during test compilation: in the newly-added specs we declare many vals with the “underscore” default, e.g.

val organizationIdOpt: Option[String] = _

Scala only allows this syntax for var, not val, so the compiler stops on those lines and the whole pipeline red-flags.

Replacing those with either concrete mocks/values or converting them to var … = _ (if you really need a placeholder) lets the project compile and the pipeline turns green.

Would you like me to open a follow-up issue with the exact edits required file-by-file, or should I push a quick PR that cleans the specs now?