Implicitly converts a function that takes no parameters and results in PendingStatement to
a function from FixtureParam to Any, to enable pending tests to registered as by-name parameters
by methods that require a test function that takes a FixtureParam.
Implicitly converts a function that takes no parameters and results in PendingStatement to
a function from FixtureParam to Any, to enable pending tests to registered as by-name parameters
by methods that require a test function that takes a FixtureParam.
This method makes it possible to write pending tests as simply (pending), without needing
to write (fixture => pending).
a function
a function of FixtureParam => Any
Describe a “subject” being specified and tested by the passed function value.
Describe a “subject” being specified and tested by the passed function value. The
passed function value may contain more describers (defined with describe) and/or tests
(defined with it). This trait's implementation of this method will register the
description string and immediately invoke the passed function.
the description text
Register a test to ignore, which has the given spec text, optional tags, and test function value that takes no arguments.
Register a test to ignore, which has the given spec text, optional tags, and test function value that takes no arguments.
This method will register the test for later ignoring via an invocation of one of the execute
methods. This method exists to make it easy to ignore an existing test by changing the call to it
to ignore without deleting or commenting out the actual test code. The test will not be executed, but a
report will be sent that indicates the test was ignored. The name of the test will be a concatenation of the text of all surrounding describers,
from outside in, and the passed spec text, with one space placed between each item. (See the documenation
for testNames for an example.) The resulting test name must not have been registered previously on
this FeatureSpec instance.
the specification text, which will be combined with the descText of any surrounding describers to form the test name
the optional list of tags for this test
if a test with the same name has been registered previously
NullArgumentExceptionif specText or any passed test tag is null
if invoked after run has been invoked on this suite
Run a test.
Run a test. This trait's implementation runs the test registered with the name specified by
testName. Each test's name is a concatenation of the text of all describers surrounding a test,
from outside in, and the test's spec text, with one space placed between each item. (See the documenation
for testNames for an example.)
the name of one test to execute.
the Args for this run
a Status object that indicates when the test started by this method has completed, and whether or not it failed .
if testName, reporter, stopper, or configMap
is null.
Run zero to many of this FeatureSpec's tests.
Run zero to many of this FeatureSpec's tests.
This method takes a testName parameter that optionally specifies a test to invoke.
If testName is Some, this trait's implementation of this method
invokes runTest on this object with passed args.
This method takes an args that contains a Set of tag names that should be included (tagsToInclude), and a Set
that should be excluded (tagsToExclude), when deciding which of this Suite's tests to execute.
If tagsToInclude is empty, all tests will be executed
except those those belonging to tags listed in the tagsToExclude Set. If tagsToInclude is non-empty, only tests
belonging to tags mentioned in tagsToInclude, and not mentioned in tagsToExclude
will be executed. However, if testName is Some, tagsToInclude and tagsToExclude are essentially ignored.
Only if testName is None will tagsToInclude and tagsToExclude be consulted to
determine which of the tests named in the testNames Set should be run. For more information on trait tags, see the main documentation for this trait.
If testName is None, this trait's implementation of this method
invokes testNames on this Suite to get a Set of names of tests to potentially execute.
(A testNames value of None essentially acts as a wildcard that means all tests in
this Suite that are selected by tagsToInclude and tagsToExclude should be executed.)
For each test in the testName Set, in the order
they appear in the iterator obtained by invoking the elements method on the Set, this trait's implementation
of this method checks whether the test should be run based on the tagsToInclude and tagsToExclude Sets.
If so, this implementation invokes runTest with passed in args.
an optional name of one test to execute. If None, all relevant tests should be executed.
I.e., None acts like a wildcard that means execute all relevant tests in this fixture.FeatureSpec.
the Args for this run
a Status object that indicates when all tests started by this method have completed, and whether or not a failure occurred.
if any of testName or args is null.
Register a test with the given spec text, optional tags, and test function value that takes no arguments.
Register a test with the given spec text, optional tags, and test function value that takes no arguments. An invocation of this method is called an “example.”
This method will register the test for later execution via an invocation of one of the execute
methods. The name of the test will be a concatenation of the text of all surrounding describers,
from outside in, and the passed spec text, with one space placed between each item. (See the documenation
for testNames for an example.) The resulting test name must not have been registered previously on
this FeatureSpec instance.
the specification text, which will be combined with the descText of any surrounding describers to form the test name
the optional list of tags for this test
if a test with the same name has been registered previously
NullArgumentExceptionif specText or any passed test tag is null
if invoked after run has been invoked on this suite
Registers shared scenarios.
Registers shared scenarios.
This method enables the following syntax for shared scenarios in a FeatureSpec:
scenariosFor(nonEmptyStack(lastValuePushed))
This method just provides syntax sugar intended to make the intent of the code clearer.
Because the parameter passed to it is
type Unit, the expression will be evaluated before being passed, which
is sufficient to register the shared scenarios. For examples of shared scenarios, see the
Shared scenarios section in the main documentation for
trait FeatureSpec.
Suite style name.
Suite style name.
org.scalatest.fixture.FeatureSpec
A Map whose keys are String tag names to which tests in this FeatureSpec belong, and values
the Set of test names that belong to each tag.
A Map whose keys are String tag names to which tests in this FeatureSpec belong, and values
the Set of test names that belong to each tag. If this FeatureSpec contains no tags, this method returns an empty Map.
This trait's implementation returns tags that were passed as strings contained in Tag objects passed to
methods test and ignore.
In addition, this trait's implementation will also auto-tag tests with class level annotations. For example, if you annotate @Ignore at the class level, all test methods in the class will be auto-annotated with @Ignore.
An immutable Set of test names.
An immutable Set of test names. If this FeatureSpec contains no tests, this method returns an
empty Set.
This trait's implementation of this method will return a set that contains the names of all registered tests. The set's iterator will return those names in the order in which the tests were registered. Each test's name is composed of the concatenation of the text of each surrounding describer, in order from outside in, and the text of the example itself, with all components separated by a space.
the Set of test names
Implementation trait for class
fixture.FeatureSpec, which is a sister class toorg.scalatest.FeatureSpecthat can pass a fixture object into its tests.fixture.FeatureSpecis a class, not a trait, to minimize compile time given there is a slight compiler overhead to mixing in traits compared to extending classes. If you need to mix the behavior offixture.FeatureSpecinto some other class, you can use this trait instead, because classfixture.FeatureSpecdoes nothing more than extend this trait and add a nicetoStringimplementation.See the documentation of the class for a detailed overview of
fixture.FeatureSpec.