Changes ======= Version 1.4.2.3 --------------- _2022-05-10_ - Drop `mtl` dependency - Warning-free under GHC 8.0 - 9.2 Version 1.4.2.2 --------------- _2022-05-10_ - Fix compilation with `mtl-2.3` - Tested with GHC 8.0 - 9.2; dropped support for GHC 7.x Version 1.4.2.1 --------------- Fix warnings under GHC 9.2 Version 1.4.2 ------------- * Add `consoleTestReporterWithHook` * Suggest pattern to rerun an individual failing test * Add `Test.Tasty.Patterns.Printer` Version 1.4.1 ------------- Deduplicate command line options when there is more than one TestReporter. Expose the function that does that, `uniqueOptionDescriptions`. Version 1.4.0.3 --------------- Fix CPP warning/error `macro expansion producing 'defined' has undefined behavior` Version 1.4.0.2 --------------- Automatically disable the dependency on the `clock` package when compiled by ghcjs. Version 1.4.0.1 --------------- The only point of this release is to introduce compatibility with GHCs back to 7.0 (see https://github.com/UnkindPartition/tasty/pull/287). Note, however, that these changes are not merged to the master branch, and the future releases will only support the GHC/base versions from the last 5 years, as per our usual policy. To test with even older GHCs, you'll have to use this particular version of tasty (or have the constraint solver pick it for you when testing with older GHCs). The source of this release is in the `support-old-ghcs` branch of the tasty repository. Version 1.4 ----------- * Change the `TreeFold` data type to give all functions access to `OptionSet` * Fix a bug where a looping failure message escaped the time out set for the test * Fix a bug where pattern changes inside the `TestTree` weren't respected Version 1.3.1 ------------- * Add an ability for a test provider to print colorful/formatted output Version 1.3 ----------- * `IsOption` has a new method `showDefaultValue` for customizing how `defaultValue`s are rendered in the `--help` output. * Drop support for GHCs older than 5 years * Do not install handlers for the signals that dump core * Export the `AnsiTricks` type/option * In addition to a `Parser`, `optionParser` and `suiteOptionParser` now return a `[String]` representing warning messages: * A warning is emitted if an `IsOption` instance defines multiple options in the implementation of `optionCLParser`. * An warning is emitted if an `IsOption` instance's `optionCLParser` implementation assigns a default value (e.g., with `Options.Applicative.value`), as this interferes with `tasty`'s ability to read environment variable arguments. Version 1.2.3 ------------- * Expose `computeStatistics` from `Test.Tasty.Ingredients.ConsoleReporter`. * Ensure that `finally` and `bracket` work as expected inside tests when the test suite is interrupted by Ctrl-C. Version 1.2.2 ------------- * Expose timed and getTime * Add parseOptions * Allow to disable ANSI tricks with --ansi-tricks=false Version 1.2.1 ------------- * Document and expose installSignalHandlers * Enable colors in Emacs and other almost-ANSI-capable terminals Version 1.2 ----------- Make it possible to declare dependencies between tests (see the README for details) Version 1.1.0.4 --------------- Make tasty work with GHCJS Version 1.1.0.3 --------------- Fix compatibility with GHC 8.6 Version 1.1.0.2 --------------- Fix a bug where some (mostly Asian) characters would break alignment in the terminal output Version 1.1.0.1 --------------- Fix a bug where `-l` was still using `/` instead of `.` as a field separator Version 1.1 ----------- **NOTE**: This major release contains some breaking changes to the semantics of patterns. In the original pattern design I didn't notice the conflict between using `/` as a field separator and as the AWK syntax for pattern matching `/.../`. The new patterns have been around for a relatively short time (5 months), so hopefully the breakage won't be too big. I'm sorry about any problems caused by the change. See for the discussion. * The field separator in patterns is changed from slash (`/`) to period (`.`), and `.` is now allowed in raw patterns. The field separator is used to join the group names and the test name when comparing to a pattern such as `-p foo` or `-p /foo/`. If you used -p 'foo/bar' or -p '/foo\/bar/' before, now you should use -p 'foo.bar' or -p '/foo.bar/' if you meant "test/group `bar` inside group `foo`, or -p '/foo\/bar/' if you meant "test/group containing `foo/bar` in the name". The need for escaping the slash inside the `/.../` pattern was precisely the motivation for this change. * Raw patterns (ones that are not AWK expressions) may no longer contain slashes (`/`). So -p 'foo/bar' is no longer allowed, and -p '/foo/' is now parsed as an AWK expression `/foo/`, whereas before it was treated as a raw pattern and converted to `/\/foo\//`. The reason for this change is that `/foo/` is a valid AWK expression and should be parsed as such. * Raw patterns may now contain hyphens, so e.g. `-p type-checking` now works. In theory this makes some valid AWK expressions (such as `NF-2`) not to be parsed as such, but they are either unlikely to be useful or could also be expressed in other ways (`NF!=2`). * Several new exports, mostly for testing/debugging patterns: * `TestPattern` now has a `Show` instance; `TestPattern` and `Expr` now have `Eq` instances. * The constructors of `TestPattern` are now exported. * `parseAwkExpr` is introduced and can be used in ghci to see how an AWK expression is parsed. (For parsing test patterns, which include raw patterns in addition to AWK expression, use `parseTestPattern`.) Version 1.0.1.1 --------------- Fix a bug where a test suite that uses resources would hang if interrupted Version 1.0.1 ------------- * Add a `safeReadBool` function, for case-insensitive parsing of boolean options * Convert all tasty's own options to case-insensitive Version 1.0.0.1 --------------- Adjust lower bounds for the dependencies (mtl and optparse-applicative) Version 1.0 ----------- * New pattern language (see the README and/or the [blog post][awk]) * Make the `clock` dependency optional [awk]: https://ro-che.info/articles/2018-01-08-tasty-new-patterns Version 0.12.0.1 ---------------- Fix compatibility with GHC 8.4 Version 0.12 ------------ Backward compat breaking revision of `Test.Tasty.Ingredients.ConsoleReporter` that exposes the name of tests/groups. Version 0.11.3 -------------- Expose and document several of the internals of `Test.Tasty.Ingredients.ConsoleReporter`. Version 0.11.2.5 ---------------- Fix compatibility with GHC 7.4 Version 0.11.2.4 ---------------- 1. Make the `--quiet` mode more efficient on a large number of tests 2. Fix a bug where a cursor would disappear if the test suite was terminated by a signal other than SIGINT. Version 0.11.2.3 ---------------- Make filtering tests (`-p`) work faster Version 0.11.2.2 ---------------- Fix a critical bug in the quiet mode (`-q`/`--quiet`): the exit status could be wrong or the test suite could hang. Version 0.11.2.1 ---------------- Fix compatibility with the latest `unbounded-delays` Version 0.11.2 -------------- Add `composeReporters`, a function to run multiple reporter ingredients Version 0.11.1 -------------- Introduce `mkOptionCLParser` and `mkFlagCLParser` Version 0.11.0.4 ---------------- Fix compatibility with `optparse-applicative-0.13` Version 0.11.0.3 ---------------- Switch from `regex-tdfa-rc` to `regex-tdfa`, which got a new maintainer. Version 0.11.0.2 ---------------- Clarify `IsTest`’s specification with regard to exceptions Version 0.11.0.1 ---------------- Use monotonic clock when measuring durations. Version 0.11 ------------ New field `resultShortDescription` of `Result` Version 0.10.1.2 ---------------- * Improve the docs * Fix compatibility with GHC HEAD Version 0.10.1.1 ---------------- * Prevent parsing non-positive number of threads via program options (#104) * Buffer output to avoid slowdowns when printing test results (#101) * Default to using the maximum number of available cores for test execution Version 0.10.1 -------------- Export `Test.Tasty.Runners.formatMessage` Version 0.10.0.4 ---------------- Don't output ANSI codes for the Emacs terminal emulator Version 0.10.0.3 ---------------- Better handle the situation when there are no ingredients to run Version 0.10.0.2 ---------------- Split the changelog into per-project changelogs Version 0.10.0.1 ---------------- Update to optparse-applicative 0.11 Version 0.10 ------------ * Add the `--color` option * Timings * Introduce the `Time` type synonym * Change the types of `launchTestTree` and `TestReporter` to accept the total run time * `consoleTestReporter` now displays the timings Version 0.9.0.1 --------------- Upgrade to optparse-applicative-0.10. Version 0.8.1.3 --------------- Be careful not to export the `Show (a -> b)` instance, see Version 0.8.1.2 --------------- Hide cursor when running tests Version 0.8.1.1 --------------- Fix for GHC 7.9 Version 0.8.0.4 --------------- Remove the old 'colors' flag description from the cabal file Version 0.8.0.2 --------------- Make ansi-terminal an unconditional dependency Version 0.8 ----------- * `Test.Tasty.Ingredients` is now exposed * `Test.Tasty.Ingredients.Basic` is added, which exports the ingredients defined in the `tasty` package. These exports should now be used instead of ones exported from `Test.Tasty.Runners` * The `Result` type is now structured a bit differently. Providers now should use `testPassed` and `testFailed` functions instead of constructing `Result`s directly. * Add «quiet mode» (see README) * Add «hide successes» mode (see README) * Add short command-line options: `-j` for `--num-threads`, `-p` for `--pattern` * Add timeout support * `AppMonoid` is renamed to `Traversal` for consistency with the 'reducers' package. Another similar wrapper, `Ap`, is introduced. * Fix a resources bug (resources were not released if the test suite was interrupted) * The type of `launchTestTree` is changed. It now takes a continuation as an argument. This is necessary to fix the bug mentioned above. * Add `flagCLParser` to be used as the `optionCLParser` implementation for boolean options. * Add the ability to pass options via environment Version 0.7 ----------- * Use `regex-tdfa` instead of `regex-posix` (which is a native implementation, and as such is more portable) * `foldTestTree` now takes the algebra in the form of a record rather than multiple arguments, to minimize breakage when new nodes are added or existing ones change * `withResource` now passes the IO action to get the resource to the inner test tree Version 0.6 ----------- * Better handling of exceptions that arise during resource creation or disposal * Expose the `AppMonoid` wrapper * Add `askOption` and `inludingOptions` Version 0.5.2.1 --------------- Depend on ansi-terminal >= 0.6.1. This fixes some issues with colors on Windows. Version 0.5.2 ------------- * Export `Result` and `Progress` from `Test.Tasty.Runners` * Make it clear that only GHC 7.4+ is supported Version 0.5.1 ------------- Export `ResourceSpec` from `Test.Tasty.Runners` Version 0.5 ----------- Add a capability to acquire and release resources. See the «Resources» section in the `Test.Tasty` docs. For the end users, the API is backwards-compatible. Test runners may have to be adjusted — there is a new constructor of `TestTree` and a new argument of `foldTestTree`. Version 0.4.2 ------------- Add `defaultIngredients` Version 0.4.1.1 --------------- Print the failure description in red Version 0.4.0.1 --------------- Fix a bug ([#25](https://github.com/UnkindPartition/tasty/issues/25)) Version 0.4 ----------- The big change in this release is introduction of ingredients, which is a replacement for runners. But unless you have a custom runner, this is unlikely to affect you much. The `Ingredient` data type has replaced the `Runner` type. The following functions have been renamed and possibly changed their types: * `defaultMainWithRunner` → `defaultMainWithIngredients` * `treeOptionParser` → `suiteOptionParser` * `getTreeOptions` → `treeOptions` * `runUI` → `consoleTestReporter` Added in this release: * `suiteOptions` * `optionParser` * functions operating on ingredients * `testsNames` * the `listingTests` ingredient and its option, `ListTests` `NumThreads` is no longer a core option, but is automatically included in the test reporting ingredients (see its haddock). Version 0.3.1 ------------- * Proper reporting of (some) non-terminating tests (#15) * Upgrade to optparse-applicative 0.6 Version 0.3 ----------- * Restrict dependency versions * Fix a bug where non-terminating test would lead to a deadlock (#15) Version 0.2 ----------- * Add an `execRunner` function * Make `Runner` return `IO Bool` Version 0.1.1 ------------- Set lower bound on optparse-applicative dependency version