Class: TestEngine<T>
@atomic-testing/core.TestEngine
Base class for all component drivers. It provides the basic functionality to interact with the component
Type parameters
| Name | Type |
|---|---|
T | extends ScenePart |
Hierarchy
-
↳
TestEngine
Constructors
constructor
• new TestEngine<T>(locator, interactor, option?, cleanUp?): TestEngine<T>
Type parameters
| Name | Type |
|---|---|
T | extends ScenePart |
Parameters
| Name | Type |
|---|---|
locator | PartLocator |
interactor | Interactor |
option? | IComponentDriverOption<T> |
cleanUp? | () => Promise<void> |
Returns
TestEngine<T>
Overrides
Defined in
packages/core/src/TestEngine.ts:9
Properties
_cleanUp
• Private Readonly _cleanUp: () => Promise<void>
Type declaration
▸ (): Promise<void>
Returns
Promise<void>
Defined in
packages/core/src/TestEngine.ts:7
commutableOption
• Readonly commutableOption: IComponentDriverOption<T>
Option passed to the constructor includes both universal options which can be shared across all component driver tree, and component specific options which are only applicable to the component.
Commutable option is the option that can be shared across all component driver tree.
Inherited from
ComponentDriver.commutableOption
Defined in
packages/core/src/drivers/ComponentDriver.ts:35
interactor
• Readonly interactor: Interactor
Inherited from
Defined in
packages/core/src/TestEngine.ts:11
Accessors
driverName
• get driverName(): string
Returns
string
Overrides
ComponentDriver.driverName
Defined in
packages/core/src/TestEngine.ts:23
locator
• get locator(): PartLocator
Return the locator of the component
Returns
Inherited from
ComponentDriver.locator
Defined in
packages/core/src/drivers/ComponentDriver.ts:88
parts
• get parts(): ScenePartDriver<T>
Return driver instance of all the named parts
Returns
Inherited from
ComponentDriver.parts
Defined in
packages/core/src/drivers/ComponentDriver.ts:81
Methods
cleanUp
▸ cleanUp(): Promise<void>
Returns
Promise<void>
Defined in
packages/core/src/TestEngine.ts:19
click
▸ click(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<ClickOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:155
enforcePartExistence
▸ enforcePartExistence(partName): Promise<void>
Check the specified parts' existences, and throw MissPartError if any of the part is found not existence. Existence is defined by the part's existence in the DOM regardless of its visibility on the screen
Parameters
| Name | Type | Description |
|---|---|---|
partName | keyof T | readonly keyof T[] | Single or array of the names of the parts to be enforced |
Returns
Promise<void>
Inherited from
ComponentDriver.enforcePartExistence
Defined in
packages/core/src/drivers/ComponentDriver.ts:97
exists
▸ exists(): Promise<boolean>
Whether the component exists/attached to the DOM
Returns
Promise<boolean>
true if the component is attached to the DOM, false otherwise
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:151
focus
▸ focus(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<FocusOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:191
getAttribute
▸ getAttribute(attributeName): Promise<Optional<string>>
Parameters
| Name | Type |
|---|---|
attributeName | string |
Returns
Promise<Optional<string>>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:143
getMissingPartNames
▸ getMissingPartNames(partName): Promise<readonly keyof T[]>
Get the names of parts not in the DOM
Parameters
| Name | Type | Description |
|---|---|---|
partName | keyof T | readonly keyof T[] | Single or array of the names of the parts to be examined |
Returns
Promise<readonly keyof T[]>
Inherited from
ComponentDriver.getMissingPartNames
Defined in
packages/core/src/drivers/ComponentDriver.ts:110
getText
▸ getText(): Promise<Optional<string>>
Get the combined text content of the component
Returns
Promise<Optional<string>>
If the component exists and has content, it should return the text or otherwise undefined
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:139
hover
▸ hover(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<HoverOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:159
isVisible
▸ isVisible(): Promise<boolean>
Whether the component is visible. Visibility is defined
that the component does not have the CSS property display: none,
visibility: hidden, or opacity: 0. However this does not
check wether the component is within the viewport.
Returns
Promise<boolean>
true if the component is visible, false otherwise
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:203
mouseDown
▸ mouseDown(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<MouseDownOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:167
mouseEnter
▸ mouseEnter(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<MouseEnterOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:183
mouseLeave
▸ mouseLeave(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<MouseLeaveOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:187
mouseMove
▸ mouseMove(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<MouseMoveOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:163
mouseOut
▸ mouseOut(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<MouseOutOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:179
mouseOver
▸ mouseOver(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<HoverOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:175
mouseUp
▸ mouseUp(option?): Promise<void>
Parameters
| Name | Type |
|---|---|
option? | Partial<MouseUpOption> |
Returns
Promise<void>
Inherited from
Defined in
packages/core/src/drivers/ComponentDriver.ts:171
overriddenParentLocator
▸ overriddenParentLocator(): Optional<PartLocator>
Usually this should be undefined as the component driver corresponds to a component nested inside the parent DOM, thus the driver's locator would automatically chain with its parent's locator.
When the component is rendered outside the parent's DOM, which usually happens when the component is a modal or popup, supply the PartLocator on how to locate the component with the component's own locator.
Caution of usage: this function is called before the construction of the driver, so it should not use any instance properties
Returns
Inherited from
ComponentDriver.overriddenParentLocator
Defined in
packages/core/src/drivers/ComponentDriver.ts:59
overrideLocatorRelativePosition
▸ overrideLocatorRelativePosition(): Optional<LocatorRelativePosition>
Usually this should be undefined when the locator is defined by the ScenePart, thus it reflects the natural relative position of the component
However, in some implementation such as MUI v5 dialog, the actual dialog DOM is rendered outside the parent DOM, and the selector is "siblings", by defining this function, it allows the driver to have the knowledge of the actual relative position instead of offloading the knowledge to the consumer.
Caution of usage: this function is called before the construction of the driver, so it should not use any instance properties
Returns
Optional<LocatorRelativePosition>
Inherited from
ComponentDriver.overrideLocatorRelativePosition
Defined in
packages/core/src/drivers/ComponentDriver.ts:74
waitUntil
▸ waitUntil(option?): Promise<void>
Wait until the component is in the expected state such as the component's visibility or existence. If the component has not reached the expected state within the timeout, it will throw an error.
By default it waits until the component is attached to the DOM within 30 seconds.
Parameters
| Name | Type | Default value | Description |
|---|---|---|---|
option | Partial<Readonly<WaitForOption>> | defaultWaitForOption | The option to configure the wait behavior |
Returns
Promise<void>