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Tom Milner

PROFILE

Tom Milner

Worked on enhancing test discovery capabilities in the scalameta/metals repository, focusing on expanding support for various ScalaTest styles. Delivered features that enabled the IDE to accurately recognize and parse AsyncWordSpec, FixtureWordSpec, FeatureSpec, and AsyncFeatureSpecLike test types, improving test name and location extraction for developers. Implemented parsing logic and automated tests in Scala to ensure reliable detection of these patterns, integrating closely with the existing test-finder architecture. This work streamlined test selection and reporting, reduced manual mapping, and improved CI quality, demonstrating skills in IDE development, test framework integration, and test infrastructure within the Scala ecosystem.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
199
Activity Months2

Work History

July 2025

1 Commits • 1 Features

Jul 1, 2025

2025-07: Delivered enhanced test discovery for ScalaTest FeatureSpec and AsyncFeatureSpecLike in scalameta/metals. Added recognition and parsing of Feature and Scenario definitions to enable precise extraction of test names and locations in the test provider, ensuring reliable discovery and accurate reporting for FeatureSpec/AsyncFeatureSpecLike tests. This work reduces manual mapping and improves CI/test-reporting quality. Key commit: 6c7442d247583627e9f563e0162458e96f1c9944 (Improvements: Support for scalatest feature specs (#7512)).

March 2025

1 Commits • 1 Features

Mar 1, 2025

Month: 2025-03 – Metals: Key feature delivered: ScalaTest Test Finder now supports AsyncWordSpec and FixtureWordSpec types, expanding test discovery capabilities. Implemented parsing logic to correctly identify these WordSpec variants and added automated tests to verify correct detection (commit d41fe278c68158ea7c24b65e3d80ee316f2e1afa). Major bugs fixed: None reported this month. Overall impact: Improves IDE test discovery accuracy for ScalaTest, speeding up test selection and onboarding for Scala projects, reducing developer toil. Technologies/skills demonstrated: Scala, ScalaTest, Metals' test-finder architecture, IDE integration, test infrastructure, and parsing of WordSpec patterns.

Activity

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Quality Metrics

Correctness95.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Scala

Technical Skills

IDE DevelopmentScalaTest DevelopmentTest Framework Integration

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

scalameta/metals

Mar 2025 Jul 2025
2 Months active

Languages Used

Scala

Technical Skills

IDE DevelopmentScalaTest Framework IntegrationTest Development