AsyncWordSpecLike
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package fixture
Class whose instances are after words, which can be used to reduce text duplication.
Class whose instances are after words, which can be used to reduce text duplication.
If you are repeating a word or phrase at the beginning of each string inside
a block, you can "move the word or phrase" out of the block with an after word.
You create an after word by passing the repeated word or phrase to the afterWord method.
Once created, you can place the after word after when, a verb
(should, must, or can), or
which. (You can't place one after in or is, the
words that introduce a test.) Here's an example that has after words used in all three
places:
import org.scalatest.fixture
import ConfigMapFixture
class ScalaTestGUISpec extends fixture.WordSpec with ConfigMapFixture {
def theUser = afterWord("the user")
def display = afterWord("display")
def is = afterWord("is")
"The ScalaTest GUI" when theUser {
"clicks on an event report in the list box" should display {
"a blue background in the clicked-on row in the list box" in { cm => }
"the details for the event in the details area" in { cm => }
"a rerun button," which is {
"enabled if the clicked-on event is rerunnable" in { cm => }
"disabled if the clicked-on event is not rerunnable" in { cm => }
}
}
}
}
Running the previous fixture.WordSpec in the Scala interpreter would yield:
scala> (new ScalaTestGUISpec).run()
The ScalaTest GUI (when the user clicks on an event report in the list box)
- should display a blue background in the clicked-on row in the list box
- should display the details for the event in the details area
- should display a rerun button, which is enabled if the clicked-on event is rerunnable
- should display a rerun button, which is disabled if the clicked-on event is not rerunnable
Class that supports shorthand scope registration via the instance referenced from WordSpecLike's it field.
Class that supports shorthand scope registration via the instance referenced from WordSpecLike's it field.
This class enables syntax such as the following test registration:
"A Stack" when { ... }
it should { ... }
^
For more information and examples of the use of the it field, see the main documentation
for WordSpec.
Class that supports the registration of tagged tests.
Class that supports the registration of tagged tests.
Instances of this class are returned by the taggedAs method of
class WordSpecStringWrapper.
Class that supports shorthand scope registration via the instance referenced from WordSpecLike's they field.
Class that supports shorthand scope registration via the instance referenced from WordSpecLike's they field.
This class enables syntax such as the following test registration:
"Basketball players" when { ... }
they should { ... }
^
For more information and examples of the use of the they field, see the main documentation
for WordSpec.
A class that via an implicit conversion (named convertToWordSpecStringWrapper) enables
methods when, which, in, is, taggedAs
and ignore to be invoked on Strings.
A class that via an implicit conversion (named convertToWordSpecStringWrapper) enables
methods when, which, in, is, taggedAs
and ignore to be invoked on Strings.
This class provides much of the syntax for fixture.WordSpec, however, it does not add
the verb methods (should, must, and can) to String.
Instead, these are added via the ShouldVerb, MustVerb, and CanVerb
traits, which fixture.WordSpec mixes in, to avoid a conflict with implicit conversions provided
in ShouldMatchers and MustMatchers.
Creates an after word that an be used to reduce text duplication.
Creates an after word that an be used to reduce text duplication.
If you are repeating a word or phrase at the beginning of each string inside
a block, you can "move the word or phrase" out of the block with an after word.
You create an after word by passing the repeated word or phrase to the afterWord method.
Once created, you can place the after word after when, a verb
(should, must, or can), or
which. (You can't place one after in or is, the
words that introduce a test.) Here's an example that has after words used in all three
places:
import org.scalatest.fixture
import ConfigMapFixture
class ScalaTestGUISpec extends fixture.WordSpec with ConfigMapFixture {
def theUser = afterWord("the user")
def display = afterWord("display")
def is = afterWord("is")
"The ScalaTest GUI" when theUser {
"clicks on an event report in the list box" should display {
"a blue background in the clicked-on row in the list box" in { cm => }
"the details for the event in the details area" in { cm => }
"a rerun button," which is {
"enabled if the clicked-on event is rerunnable" in { cm => }
"disabled if the clicked-on event is not rerunnable" in { cm => }
}
}
}
}
Running the previous fixture.WordSpec in the Scala interpreter would yield:
scala> (new ScalaTestGUISpec).run()
The ScalaTest GUI (when the user clicks on an event report in the list box)
- should display a blue background in the clicked-on row in the list box
- should display the details for the event in the details area
- should display a rerun button, which is enabled if the clicked-on event is rerunnable
- should display a rerun button, which is disabled if the clicked-on event is not rerunnable
the after word text
an instance of AfterWord
Supports shared test registration in fixture.WordSpecs.
Supports shared test registration in fixture.WordSpecs.
This field enables syntax such as the following:
behave like nonFullStack(stackWithOneItem) ^
For more information and examples of the use of <cod>behave, see the Shared tests section
in the main documentation for trait org.scalatest.WordSpec.
Implicitly converts Strings to WordSpecStringWrapper, which enables
methods when, which, in, is, taggedAs
and ignore to be invoked on Strings.
Implicitly converts Strings to WordSpecStringWrapper, which enables
methods when, which, in, is, taggedAs
and ignore to be invoked on Strings.
String to be wrapped
an instance of WordSpecStringWrapper
Supports shorthand scope registration in WordSpecLikes.
Supports shorthand scope registration in WordSpecLikes.
This field enables syntax such as the following test registration:
"A Stack" when { ... }
it should { ... }
^
For more information and examples of the use of the it field, see the main documentation
for WordSpec.
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 .
NullArgumentException if any of testName or args is null.
Run zero to many of this WordSpec's tests.
Run zero to many of this WordSpec'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 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 WordSpec.
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.
NullArgumentException if any of testName or args is null.
Suite style name.
Suite style name.
org.scalatest.fixture.WordSpec
Supports the registration of subjects.
Supports the registration of subjects.
For example, this method enables syntax such as the following:
"A Stack" should { ...
^
This function is passed as an implicit parameter to a should method
provided in ShouldVerb, a must method
provided in MustVerb, and a can method
provided in CanVerb. When invoked, this function registers the
subject and executes the block.
Supports the registration of subject descriptions with after words.
Supports the registration of subject descriptions with after words.
For example, this method enables syntax such as the following:
def provide = afterWord("provide")
"The ScalaTest Matchers DSL" can provide { ... }
^
This function is passed as an implicit parameter to a should method
provided in ShouldVerb, a must method
provided in MustVerb, and a can method
provided in CanVerb. When invoked, this function registers the
subject and executes the block.
A Map whose keys are String tag names to which tests in this WordSpec 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 WordSpec belong, and values
the Set of test names that belong to each tag. If this fixture.WordSpec 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 fixture.WordSpec 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
Supports shorthand scope registration in WordSpecLikes.
Supports shorthand scope registration in WordSpecLikes.
This field enables syntax such as the following test registration:
"A Stack" when { ... }
they should { ... }
^
For more information and examples of the use of the they field, see the main documentation
for WordSpec.
Implementation trait for class
fixture.WordSpec, which is a sister class toorg.scalatest.WordSpecthat can pass a fixture object into its tests.fixture.WordSpecis 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.WordSpecinto some other class, you can use this trait instead, because classfixture.WordSpecdoes nothing more than extend this trait and add a nicetoStringimplementation.See the documentation of the class for a detailed overview of
fixture.WordSpec.