core library
The runner-agnostic API of the BDD framework: the BDD DSL, contexts,
BddRunner and the reporters, but no .run() extension.
Import this library when writing a custom runner in a separate package
(for example, bdd_framework_patrol). To write tests, import one of the
runner libraries instead: dart_test.dart, flutter_test.dart or
flutter_widget_test.dart.
Classes
- BddBackground
- Represents a Gherkin Background block which provides common context and setup steps that execute before each Scenario in a Feature.
- BddCodeTerm
- BddConfig
- BddContext
- BddDescribe
- This interface helps to format values in Examples and Tables. If a value implements the BddDescribe interface, or if it has a describe method, it will be used to format the value.
- BddExample
- Represents a Gherkin Examples block which turns a Scenario into a Scenario Outline and provides one or more rows of example values.
- BddFeature
- Represents a Gherkin Feature.
- BddFramework
- BddGiven
- BddGivenTable
- BddKeywords
- BddMultipleTableValues
- BddReporter
- Example:
- BddRunner
- Orchestrates the execution of BDD tests by connecting BDD scenarios to the underlying test framework via an injected TestDelegate.
- BddScenario
- Represents a Gherkin Scenario.
- BddTableRows
- BddTableTerm
- BddTableValues
- The example values are encapsulated as a BddTableValues object to be used by the code runs. In other words, the test code may read the example values from this.
- BddTerm
- BddThen
- BddThenTable
- BddWhen
- BddWhenTable
- ConsoleReporter
- FeatureDescription
- Represents the description of a BDD feature. It can be either a plain text description or a structured User Story.
- FeatureFileReporter
- row
- TestInvocation
- TestResult
- TestRunConfig
- val
Mixins
-
BddCodeable<
T> -
A mixin that enables a
_BaseTermto have executable code blocks attached to it via runner-specific extensions. - BddExampleAttachable
-
Adds the public
.example(...)DSL entrypoint to fluent BDD nodes that are allowed to attach anExamplesblock. - BddRunnable
-
A marker mixin to indicate that a
_BaseTermcan act as a trigger to run the test.
Functions
-
Bdd(
[BddFeature? feature]) → BddFramework
Typedefs
- BddContextTransformationHandler = void Function(BddContextTransformer transformContext)
- BddContextTransformer = BddContext Function(BddContext context)
-
A function type that represents the signature of the underlying test delegate
(like
testortestWidgets) injected into BddRunner. -
CodeRun
= FutureOr<
void> Function(BddContext ctx) - TestDelegate = void Function(TestInvocation invocation)