PHPUnit 13.3.0

Added

• #3794: Filesystem-based code coverage targeting
• #5758: Make export of objects customizable
• #6546: Both property hooks can now be configured on test doubles of virtual hooked properties, even when the doubled property only declares one of them
• #6586: Custom code coverage driver support
• #6591: Repeated test execution using --repeat CLI option and #[Repeat] attribute
• #6701: Allow expectOutputString() and expectOutputRegex() to be combined and repeated
• #6710: Deprecation Filters
• #6722: Allow #[CoversNothing] on methods
• #6742: Retry failing tests up to N times using --retry CLI option #[Retry] attribute
• #6827: Customize which deprecation trigger types fail the test run
• #6830: Warn when failOnAllIssues="true" is combined with an explicitly disabled fine-grained failOn* setting
• #6832: Allow doubling properties that do not declare property hooks
• #6853: Optionally warn when PHP is not configured for development
• phpunit/php-code-coverage #1140: Class-oriented HTML report
• phpunit/php-code-coverage #1141: Improve visualization of branch coverage and path coverage in the HTML report
• phpunit/php-code-coverage #1153: Filter HTML code coverage report by test size
• --record-test-run-history and --do-not-record-test-run-history CLI options as well as the recordTestRunHistory attribute for the XML configuration file to control whether the status and duration of each test are recorded for use by --order-by defects and --order-by duration-*
• --without-class-view CLI option and classView attribute for the XML configuration file to disable the class-oriented view in the HTML code coverage report
• --without-file-view CLI option and fileView attribute for the XML configuration file to disable the file-oriented view in the HTML code coverage report
• {PWD} is now substituted with the directory of the PHPT test file in --ENV-- and --INI-- sections of PHPT test files
• {TMP} (system directory for temporary files) and {ENV:name} (value of environment variable name) are now substituted in --INI-- sections of PHPT test files
• A PHPT test whose --INI-- section references an environment variable that is not set is now skipped
• A --SKIPIF-- section of a PHPT test file that prints xfail <reason> now marks the test as expected to fail, as if the PHPT test file had an --XFAIL-- section with that reason

Changed

• phpunit/php-code-coverage #1231: Identify dead code using static analysis
• phpunit/php-code-coverage #1259: Degrade gracefully when a source file cannot be parsed
• The test runner no longer crashes when an attribute cannot be instantiated
• Improved TestDox HTML report
• The feature formerly named "test result cache" is now named "test run history"; when a cache directory is configured, the file it is stored in is now named test-run-history instead of test-results
• The test runner warns now when ordering by defects or duration is configured but recording of the test run history is disabled
• TestCase no longer captures error_log() output for tests that do not use expectErrorLog(), avoiding the cost of setting up error log redirection for every test
• error_log() output from tests without an expectation is no longer echoed (date-stripped) to PHPUnit's output; it goes to the configured error log again, as it did before capture was introduced
• A test running in process isolation that calls error_log() without expectErrorLog() now produces stderr output in the child process, which the test runner reports as a test error
• A PHPT test that is expected to fail (--XFAIL-- section or xfail output from the --SKIPIF-- section) but passes is now considered risky; this usually means the expected-failure marker is stale and should be removed
• A PHPT test whose --SKIPIF-- section produces output that is not recognized is now considered risky; this usually means the skip check itself is broken. The keywords understood by PHP's own test runner that have no PHPUnit counterpart (info, warn, xleak, flaky, and nocache) are tolerated and do not make the test risky
• PHPT tests now run with additional INI defaults for deterministic output (date.timezone=UTC, display_startup_errors=1, fatal_error_backtraces=Off, ignore_repeated_errors=0, precision=14,
  serialize_precision=-1), consistent with PHP's own test runner; all of them can be overridden per test using the --INI-- section

Deprecated

• --cache-result CLI option, use --record-test-run-history instead
• --do-not-cache-result CLI option, use --do-not-record-test-run-history instead
• cacheResult XML configuration attribute, use recordTestRunHistory instead
• PHPUnit\TextUI\Configuration\Configuration::cacheResult(), use PHPUnit\TextUI\Configuration\Configuration::recordTestRunHistory() instead
• PHPUnit\TextUI\Configuration\Configuration::testResultCacheFile(), use PHPUnit\TextUI\Configuration\Configuration::testRunHistoryFile() instead

Fixed

• Doubling a class with a property that declares both a final and a non-final hook no longer triggers a fatal error
• expectErrorLog() now only considers error_log() output written after it was called; previously, the expectation was also satisfied by output written before expectErrorLog() was called
• PHPT test files with an unknown section, a duplicated section, more than one of the --FILE--, --FILEEOF--, and --FILE_EXTERNAL-- sections, or more than one expectation section (--EXPECT--, --EXPECTF--, --EXPECTREGEX--, and their _EXTERNAL variants) are now rejected; previously, misspelled sections were silently ignored and duplicated sections silently overwrote each other
• The regular expression from an --EXPECTREGEX-- section must now match the PHPT test's entire output, and . now matches newline characters, consistent with PHP's own test runner; previously, a match on a substring of the output was sufficient for the test to pass
• The reason printed by a --SKIPIF-- section of a PHPT test is no longer mangled when it follows the skip <reason> convention used by PHP's own test suite; previously, the first two characters of the reason were stripped unless the skip: <reason> or skip - <reason> convention was used
• The test runner no longer aborts with an uncaught PHPUnit\Runner\Phpt\InvalidPhptFileException when a PHPT test file has an empty --FILE-- or --FILEEOF-- section or a --FILE_EXTERNAL-- section that references an empty file; such a file is now rejected while it is parsed and reported as an errored test
• PHPUnit\Runner\Phpt\InvalidPhptFileException now has a message that explains why the PHPT test file was rejected

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Learn how to install or update PHPUnit 13.3 in the documentation.

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