jest
Verified for current stable LTS
Jest Command: Run Tests By Name Pattern
Use for run tests by name pattern with Jest. Exact CLI syntax to run tests by name pattern using Jest.
When to use this: Use for run tests by name pattern with Jest.
Command Syntax
jest --testNamePattern <regex>jest --testNamePattern <regex>Command Breakdown
--testNamePattern- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to run tests by name pattern using Jest.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Jest Command: Display Help
jest --help Jest Command: Run All Tests jest Jest Command: Run Related Tests For Source File jest --findRelatedTests <path/to/source_file.js> Jest Command: Run Tests For Uncommitted Files jest --onlyChanged Jest Command: Run Tests From Files jest <path/to/file1 path/to/file2 ...>