tasty

Modern and extensible testing framework

http://documentup.com/feuerbach/tasty

Version on this page:0.10.1.1@rev:3
LTS Haskell 22.14:1.4.3
Stackage Nightly 2024-03-28:1.5@rev:2
Latest on Hackage:1.5@rev:2

See all snapshots tasty appears in

MIT licensed and maintained by Roman Cheplyaka
This version can be pinned in stack with:tasty-0.10.1.1@sha256:c698fd67e52bd71a0fd1b06fdfe0d3164455d137c3e72909bda41cbc11f86020,2262

Tasty is a modern testing framework for Haskell. It lets you combine your unit tests, golden tests, QuickCheck/SmallCheck properties, and any other types of tests into a single test suite. See http://documentup.com/feuerbach/tasty.

Changes

Changes

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 https://github.com/feuerbach/tasty/issues/71

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 Results 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)

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:

  • defaultMainWithRunnerdefaultMainWithIngredients
  • treeOptionParsersuiteOptionParser
  • getTreeOptionstreeOptions
  • runUIconsoleTestReporter

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