litho-testing/com.facebook.litho.testing.assertj/LithoViewAssert

LithoViewAssert

open class LithoViewAssert : AbstractAssert<SELF, ACTUAL>

Assertion methods for LithoViews.

To create an instance of this class, invoke assertThat.

Alternatively, use LegacyLithoAssertions which provides entry points to all Litho AssertJ helpers.

Types

OccurrenceCount

open class OccurrenceCount

Functions

open fun as(description: String, args: Array<Any>): SELF

asList

open fun asList(): AbstractListAssert<out Any, List<out Any>, Any, ObjectAssert<Any>>

assertThat

open fun assertThat(actual: LithoView): LithoViewAssert

asString

open fun asString(): AbstractCharSequenceAssert<out Any, String>

containsComponents

open fun containsComponents(clazz: Array<Class<out Component>>): LithoViewAssert

open fun containsComponents(clazz: Array<KClass<out Component>>): LithoViewAssert

Assert that the LithoView under test has the provided Component classes in the Component Tree hierarchy

containsDirectComponents

open fun containsDirectComponents(clazzes: Array<Class<out Component>>): LithoViewAssert

open fun containsDirectComponents(kClazzes: Array<KClass<out Component>>): LithoViewAssert

Assert that the LithoView has a direct component of type clazz

containsExactly

open fun containsExactly(times: Int, clazz: Class<out Component>): LithoViewAssert

open fun containsExactly(times: Int, clazz: KClass<out Component>): LithoViewAssert

Assert that the LithoView under test has the provided Component class in the Component Tree hierarchy given number of times

containsExactlyOne

open fun containsExactlyOne(clazz: Class<out Component>): LithoViewAssert

open fun containsExactlyOne(clazz: KClass<out Component>): LithoViewAssert

Assert that the LithoView under test has the provided Component class once in the Component Tree hierarchy.

containsTestKey

open fun containsTestKey(testKey: String): LithoViewAssert

open fun containsTestKey(testKey: String, count: LithoViewAssert.OccurrenceCount): LithoViewAssert

describedAs

open fun describedAs(description: String, args: Array<Any>): SELF

descriptionText

open fun descriptionText(): String

doesNotContainComponents

open fun doesNotContainComponents(clazz: Array<Class<out Component>>): LithoViewAssert

open fun doesNotContainComponents(clazz: Array<KClass<out Component>>): LithoViewAssert

Assert that the LithoView under test does not contain the provided Component classes in the Component Tree hierarchy

doesNotContainDirectComponents

open fun doesNotContainDirectComponents(clazzes: Array<Class<out Component>>): LithoViewAssert

open fun doesNotContainDirectComponents(kClazzes: Array<KClass<out Component>>): LithoViewAssert

Assert that the LithoView does not have a direct component of type clazz

doesNotContainTestKey

open fun doesNotContainTestKey(testKey: String): LithoViewAssert

doesNotHave

open fun doesNotHave(condition: Condition<out Any>): SELF

doesNotHaveSameClassAs

open fun doesNotHaveSameClassAs(other: Any): SELF

doesNotHaveVisibleDrawable

open fun doesNotHaveVisibleDrawable(drawable: Drawable): LithoViewAssert

open fun doesNotHaveVisibleDrawable(@DrawableRes drawableRes: Int): LithoViewAssert

Inverse of hasVisibleDrawable

doesNotHaveVisibleText

open fun doesNotHaveVisibleText(@StringRes resourceId: Int): LithoViewAssert

open fun doesNotHaveVisibleText(text: String): LithoViewAssert

Inverse of hasVisibleText

doesNotHaveVisibleTextContaining

open fun doesNotHaveVisibleTextContaining(text: String): LithoViewAssert

Inverse of hasVisibleTextContaining.

doesNotHaveVisibleTextMatching

open fun doesNotHaveVisibleTextMatching(pattern: String): LithoViewAssert

Inverse of hasVisibleTextMatching.

equals

open fun equals(obj: Any): Boolean

getWritableAssertionInfo

open fun getWritableAssertionInfo(): WritableAssertionInfo

has

open fun has(condition: Condition<out Any>): SELF

hasAnyMatchingComponent

open fun hasAnyMatchingComponent(condition: Condition<InspectableComponent>): LithoViewAssert

Asserts that the LithoView contains a Component satisfying the given condition at any level of the hierarchy

open fun <T1, T2> hasAnyMatchingComponent(kClass: KClass, propsValuePairs: Array<Pair<KProperty1<T2, T1>, T1>>): LithoViewAssert

Asserts that the LithoView contains a Component with given props at any level of the hierarchy.

hasAnyMatchingComponentWithMatcher

open fun <T2, T1> hasAnyMatchingComponentWithMatcher(kClass: KClass, propsMatcherPairs: Array<Pair<KProperty1<T2, T1>, Matcher<T1>>>): LithoViewAssert

Asserts that the LithoView contains a Component with props that matches given matcher at any level of the hierarchy

hasContentDescription

open fun hasContentDescription(@StringRes resourceId: Int): LithoViewAssert

open fun hasContentDescription(contentDescription: String): LithoViewAssert

Assert that any view in the given Component has the provided content description.

hasDirectMatchingComponent

open fun hasDirectMatchingComponent(condition: Condition<InspectableComponent>): LithoViewAssert

Asserts that the LithoView will render Component as a direct children of the root satisfying the given condition.

open fun <T1, T2> hasDirectMatchingComponent(kClass: KClass, propsValuePairs: Array<Pair<KProperty1<T2, T1>, T1>>): LithoViewAssert

Asserts that the LithoView contains a direct Component with given props

hasDirectMatchingComponentWithMatcher

open fun <T2, T1> hasDirectMatchingComponentWithMatcher(kClass: KClass, propsMatcherPairs: Array<Pair<KProperty1<T2, T1>, Matcher<T1>>>): LithoViewAssert

Asserts that the LithoView contains a Component with props that matches given matcher at any level of the hierarchy

hashCode

open fun hashCode(): Int

hasMeasuredHeightOf

open fun hasMeasuredHeightOf(height: Int): LithoViewAssert

Assert that the LithoView under test has the provided measured height.

hasMeasuredWidthOf

open fun hasMeasuredWidthOf(width: Int): LithoViewAssert

Assert that the LithoView under test has the provided measured width.

hasSameClassAs

open fun hasSameClassAs(other: Any): SELF

hasSameHashCodeAs

open fun hasSameHashCodeAs(other: Any): SELF

hasToString

open fun hasToString(expectedToString: String): SELF

hasViewTag

open fun hasViewTag(tagId: Int, tagValue: Any): LithoViewAssert

Assert that the view tag is present for the given index.

hasVisibleDrawable

open fun hasVisibleDrawable(drawable: Drawable): LithoViewAssert

Assert that the given component contains the drawable provided.

open fun hasVisibleDrawable(@DrawableRes drawableRes: Int): LithoViewAssert

Assert that the given component contains the drawable identified by the provided drawable resource id.

hasVisibleText

open fun hasVisibleText(@StringRes resourceId: Int): LithoViewAssert

Assert that the given component has the exact text identified by resource id.

open fun hasVisibleText(text: String): LithoViewAssert

Assert that the given component has the exact text provided.

hasVisibleTextContaining

open fun hasVisibleTextContaining(text: String): LithoViewAssert

Assert that the given component contains the provided text.

hasVisibleTextMatching

open fun hasVisibleTextMatching(pattern: String): LithoViewAssert

Assert that the given component contains the provided pattern.

open fun is(condition: Condition<out Any>): SELF

isEqualTo

open fun isEqualTo(expected: Any): SELF

isExactlyInstanceOf

open fun isExactlyInstanceOf(type: Class<out Any>): SELF

isIn

open fun isIn(values: Array<Any>): SELF

isInstanceOf

open fun isInstanceOf(type: Class<out Any>): SELF

isInstanceOfAny

open fun isInstanceOfAny(types: Array<Class<out Any>>): SELF

isNot

open fun isNot(condition: Condition<out Any>): SELF

isNotEqualTo

open fun isNotEqualTo(other: Any): SELF

isNotExactlyInstanceOf

open fun isNotExactlyInstanceOf(type: Class<out Any>): SELF

isNotIn

open fun isNotIn(values: Array<Any>): SELF

isNotInstanceOf

open fun isNotInstanceOf(type: Class<out Any>): SELF

isNotInstanceOfAny

open fun isNotInstanceOfAny(types: Array<Class<out Any>>): SELF

isNotNull

open fun isNotNull(): SELF

isNotOfAnyClassIn

open fun isNotOfAnyClassIn(types: Array<Class<out Any>>): SELF

isNotSameAs

open fun isNotSameAs(other: Any): SELF

isNull

open fun isNull()

isOfAnyClassIn

open fun isOfAnyClassIn(types: Array<Class<out Any>>): SELF

isSameAs

open fun isSameAs(expected: Any): SELF

once

open fun once(): LithoViewAssert.OccurrenceCount

overridingErrorMessage

open fun overridingErrorMessage(newErrorMessage: String, args: Array<Any>): SELF

setCustomRepresentation

open fun setCustomRepresentation(customRepresentation: Representation)

times

open fun times(i: Int): LithoViewAssert.OccurrenceCount

usingComparator

open fun usingComparator(customComparator: Comparator<out Any>): SELF

usingDefaultComparator

open fun usingDefaultComparator(): SELF

willNotRenderContent

open fun willNotRenderContent(): LithoViewAssert

Assert that the LithoView will not render content, the root component will either return null or a child with width and height equal to 0

willRenderContent

open fun willRenderContent(): LithoViewAssert

Assert that the LithoView will render content, the root component won't return null nor a child with height and width equal to 0

withFailMessage

open fun withFailMessage(newErrorMessage: String, args: Array<Any>): SELF

withRepresentation

open fun withRepresentation(representation: Representation): SELF

withThreadDumpOnError

open fun withThreadDumpOnError(): SELF

Properties

info

val info: WritableAssertionInfo