jest-util

Fixes

• jest-leak-detector: Removed the reference to weak. Now, parent projects must install it by hand for the module to work.

• expect: Fail test when the types of stringContaining and stringMatching matchers do not match.

• jest-cli: Treat dumb terminals as noninteractive

• jest-cli: jest --onlyChanged --changedFilesWithAncestor now also works with git.

• jest-config: Fix unexpected condition to avoid infinite recursion in Windows platform.

• jest-config: Escape parentheses and other glob characters in rootDir before interpolating with testMatch.

• jest-regex-util: Fix breaking change in --testPathPattern

• expect: Do not override Error stack (with Error.captureStackTrace) for custom matchers.

• pretty-format: Pretty format for DOMStringMap and NamedNodeMap

• jest-cli: Use a better console-clearing string on Windows

Features

• jest-jasmine: Allowed classes and functions as describe names.

• jest-jasmine2: Support generator functions as specs.

• jest-jasmine2: Allow spyOn with getters and setters.

• jest-config: Allow configuration objects inside projects array

• expect: Add support to .toHaveProperty matcher to accept the keyPath argument as an array of properties/indices.

• jest-runner: Test environments are now passed a new options parameter. Currently this only has the console which is the test console that Jest will expose to tests.

• jest-environment-jsdom: Pass the options.console to a custom instance of virtualConsole so jsdom is using the same console as the test.