hspec version 0.8.0, Behavior Driven Development for Haskell, is now available!
This latest release includes a command line runner that can search through
directory trees for specs and support for nested specs.
From the hspec specs:
the "describe" function
- takes a description of what the behavior is for
- groups behaviors for what's being described
a nested description
- has it's own specs
- may be displayed indented
And from the hspec command line runner:
hspec searches through files or folders and runs any top level declarations
with a type of `Specs` or `IO Specs`. Monadic specs must be fully qualified,
list-based specs may be qualified or not. You can specify specific *.hs files
or directories to search through or let hspec search the current directory tree
for specs to run.
usage: hspec [OPTIONS] [TARGET_LIST]
-f FORMAT --format=FORMAT Specifies what format to use for output.
By default the specdoc format is used.
FORMAT can be silent, progress, specdoc,
or failed_examples.
-o FILE_NAME --output=FILE_NAME Specifies the file to use for output.
By default output is directed to stdout.
FILE_NAME can be stdout or stderr for
those handles.
-e REGEX --example=REGEX Only execute examples with a matching
description.
By default all examples are executed.
-c TRUE|FALSE --color=TRUE|FALSE Force output to have or not have red and
green color.
By default color is only used when output
is directed to stdout.
--runfile=FILE_NAME Use a specific file to log the last run
results. This is read when using the --rerun option.
By default the file ".hspecLastRun" logs
the last run results.
-r RERUNOPT --rerun=RERUNOPT Rerun a specific subset of specs. This
looks at the last run file specified by -runfile.
RERUNOPT can be "all" or "failed".
By default the last run file is ignored
and all specs are run.
-h, -? --help Display this help.
-v --verbose Display detailed information about what
hspec is doing.
--specs Include the specs for the hspec command
line runner itself. When used, the target list
will not default to the current
directory. A non-empty target list will still be
searched though.
http://hackage.haskell.org/package/hspec
https://github.com/trystan/hspec
Trystan Spangler
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