main.kotlin.ch.tutteli.atrium.logic.CollectionLikeAssertions.kt Maven / Gradle / Ivy

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The domain logic of Atrium as common module.

There is a newer version: 1.0.0

package ch.tutteli.atrium.logic

import ch.tutteli.atrium.assertions.Assertion
import ch.tutteli.atrium.creating.AssertionContainer
import ch.tutteli.atrium.logic.creating.transformers.FeatureExtractorBuilder
import ch.tutteli.atrium.logic.creating.typeutils.CollectionLike

/**
 * Collection of assertion functions and builders which are applicable to subjects which can be transformed to a
 * [Collection] - intended for types which are Collection like such as [Map].
 */
interface CollectionLikeAssertions {

    fun  isEmpty(container: AssertionContainer, converter: (T) -> Collection<*>): Assertion
    fun  isNotEmpty(container: AssertionContainer, converter: (T) -> Collection<*>): Assertion

    fun  size(
        container: AssertionContainer,
        converter: (T) -> Collection<*>
    ): FeatureExtractorBuilder.ExecutionStep
}