Bun test runner
E626496
Bun test runner is a fast, modern JavaScript and TypeScript testing framework that’s part of the Bun runtime, designed to provide an efficient alternative to tools like Jest and Mocha.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bun test runner canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6897404 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bun test runner Context triple: [Jarred Sumner, notableProject, Bun test runner]
-
A.
Testify
Testify is a 2002 studio album by English musician Phil Collins, known for its introspective pop-rock style and reflective songwriting.
-
B.
Testify
"Testify" is a popular song by the American rock band Rage Against the Machine, known for its politically charged lyrics and aggressive sound.
-
C.
Testify
"Testify" is a blues-rock song by Stevie Ray Vaughan and Double Trouble, featured on their debut album "Texas Flood."
-
D.
Minitest
Minitest is a lightweight, built-in Ruby testing library that provides unit, spec, and mocking capabilities for Ruby applications.
-
E.
RSpec Story Runner (early BDD tools)
RSpec Story Runner was an early behavior-driven development tool for Ruby that introduced a narrative, story-based style of specifying application behavior before it evolved into RSpec’s more familiar example-based syntax.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bun test runner Target entity description: Bun test runner is a fast, modern JavaScript and TypeScript testing framework that’s part of the Bun runtime, designed to provide an efficient alternative to tools like Jest and Mocha.
-
A.
Testify
Testify is a 2002 studio album by English musician Phil Collins, known for its introspective pop-rock style and reflective songwriting.
-
B.
Testify
"Testify" is a popular song by the American rock band Rage Against the Machine, known for its politically charged lyrics and aggressive sound.
-
C.
Testify
"Testify" is a blues-rock song by Stevie Ray Vaughan and Double Trouble, featured on their debut album "Texas Flood."
-
D.
Minitest
Minitest is a lightweight, built-in Ruby testing library that provides unit, spec, and mocking capabilities for Ruby applications.
-
E.
RSpec Story Runner (early BDD tools)
RSpec Story Runner was an early behavior-driven development tool for Ruby that introduced a narrative, story-based style of specifying application behavior before it evolved into RSpec’s more familiar example-based syntax.
- F. None of above. chosen
Statements (55)
| Predicate | Object |
|---|---|
| instanceOf |
JavaScript testing framework
ⓘ
TypeScript testing framework ⓘ |
| alternativeTo |
Jasmine
NERFINISHED
ⓘ
Jest NERFINISHED ⓘ Mocha NERFINISHED ⓘ Vitest NERFINISHED ⓘ |
| compatibleWith | Node.js-style test code in many cases ⓘ |
| configurationMethod |
CLI flags
ⓘ
package.json fields ⓘ |
| designedFor |
fast test execution
ⓘ
high performance ⓘ low startup time ⓘ |
| developer | Oven ⓘ |
| invokedByCommand | bun test ⓘ |
| language |
JavaScript
NERFINISHED
ⓘ
TypeScript NERFINISHED ⓘ |
| partOf | Bun runtime NERFINISHED ⓘ |
| runsOn | Bun runtime only ⓘ |
| supportsAssertionStyle | expect-style assertions ⓘ |
| supportsFeature |
Bun-specific APIs
ⓘ
CLI test runner ⓘ CommonJS modules ⓘ ESM modules ⓘ JSON reporter ⓘ JUnit-style reporter NERFINISHED ⓘ TAP-style reporter ⓘ TypeScript without separate compilation step ⓘ afterAll hook ⓘ afterEach hook ⓘ beforeAll hook ⓘ beforeEach hook ⓘ code coverage via Istanbul-compatible tooling ⓘ concurrent tests ⓘ mocking ⓘ parallel test execution ⓘ snapshot serializers ⓘ snapshot testing ⓘ spies ⓘ test filtering ⓘ test hooks ⓘ test reporters ⓘ test retries ⓘ test suites ⓘ test timeouts ⓘ timers mocking ⓘ watch mode ⓘ |
| supportsFilePattern |
*.spec.js
ⓘ
*.spec.ts ⓘ *.test.js ⓘ *.test.ts ⓘ |
| supportsImportStyle |
ESM import syntax
ⓘ
require in CommonJS mode ⓘ |
| supportsTestStructure |
describe blocks
ⓘ
it blocks ⓘ test blocks ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Bun test runner Description of subject: Bun test runner is a fast, modern JavaScript and TypeScript testing framework that’s part of the Bun runtime, designed to provide an efficient alternative to tools like Jest and Mocha.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.