Context<ExpectedType> class

Context is how information can be passed from stage to stage.

This is passed as an argument on each stage and and is an inheritable object that is passed from parent to children. By default, test has an actual value, an expected value, and an additional map to pass information through ad-hoc. The default Context is called by using the TestRunnerDefault constructor.

Implemented types

• Map<String, dynamic>

Constructors

Context()

Context.deepCopy(Context siblingContext)

Properties

actual ↔ ExpectedType?

getter/setter pair

contextualType → String

no setter

entries → Iterable<MapEntry<String, dynamic>>

The map entries of this Map.

no setter, override

expected ↔ ExpectedType?

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

isEmpty → bool

Whether there is no key/value pair in the map.

no setter, override

isNotEmpty → bool

Whether there is at least one key/value pair in the map.

no setter, override

keys → Iterable<String>

The keys of this Map.

no setter, override

length → int

The number of key/value pairs in the map.

no setter, override

mocks → MockCollection<MockBase>

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

title → String

no setter

values → Iterable

The values of this Map.

no setter, override

Methods

addAll(Map<String, dynamic> other) → void

Adds all key/value pairs of other to this map.

override

addEntries(Iterable<MapEntry<String, dynamic>> newEntries) → void

Adds all key/value pairs of newEntries to this map.

override

cast<RK, RV>() → Map<RK, RV>

Provides a view of this map as having RK keys and RV instances, if necessary.

override

clear() → void

Removes all entries from the map.

override

containsKey(Object? key) → bool

Whether this map contains the given key.

override

containsValue(Object? value) → bool

Whether this map contains the given value.

override

copy(Context parentContext) → void

copyExtraParams(Context contextToCopyFrom) → void

Copies extra parameters from parent group to child Remember to include this if you create and set named parameters outside of using the context map.

forEach(void action(String key, dynamic value)) → void

Applies action to each key/value pair of the map.

override

map<K2, V2>(MapEntry<K2, V2> convert(String key, dynamic value)) → Map<K2, V2>

Returns a new map where all entries of this map are transformed by the given convert function.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

putIfAbsent(String key, dynamic ifAbsent()) → dynamic

Look up the value of key, or add a new entry if it isn't there.

override

remove(Object? key) → dynamic

Removes key and its associated value, if present, from the map.

override

removeWhere(bool test(String key, dynamic value)) → void

Removes all entries of this map that satisfy the given test.

override

setContextualInformation({required String title, required String contextualType}) → void

toString() → String

A string representation of this object.

inherited

update(String key, dynamic update(dynamic value), {dynamic ifAbsent()?}) → dynamic

Updates the value for the provided key.

override

updateAll(dynamic update(String key, dynamic value)) → void

Updates all values.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](Object? key) → dynamic

The value for the given key, or null if key is not in the map.

override

operator []=(String key, dynamic value) → void

Associates the key with the given value.

override