Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use notNull method of com.sksamuel.kotest.NullTests class

Best Kotest code snippet using com.sksamuel.kotest.NullTests.notNull

NullTests.kt

Source:NullTests.kt

...4import io.kotest.matchers.shouldBe5class NullTests : WordSpec() {6  // don't want compiler to compile this away7  private fun getNull(): String? = if (System.currentTimeMillis() > 1234) null else throw RuntimeException()8  private fun notNull(): String? = if (System.currentTimeMillis() > 1234) "qwerty" else throw RuntimeException()9  init {10    "null" should {11      "not match value" {12        shouldThrow<AssertionError> {13          getNull() shouldBe "q"14        }15      }16      "match null" {17        getNull() shouldBe null18      }19      "match null variable when equal operation is override" {20        val g: A? = null21        A(0) shouldBe g22      }23    }24    "not null" should {25      "match value" {26        notNull() shouldBe "qwerty"27      }28      "not match null" {29        shouldThrow<AssertionError> {30          notNull() shouldBe null31        }32      }33    }34  }35}36private class A(var i: Int) {37  override fun equals(other: Any?): Boolean = other == null && i == 038}...

notNull

Using AI Code Generation

1assertThat("abc", notNull())2assertThat(null, null())3assertThat("abc", notNull())4assertThat(null, null())5assertThat("abc", notNull())6assertThat(null, null())7assertThat("abc", notNull())8assertThat(null, null())9assertThat("abc", notNull())10assertThat(null, null())11assertThat("abc", notNull())12assertThat(null, null())13assertThat("abc", notNull())14assertThat(null, null())15assertThat("abc", notNull())16assertThat(null, null())17assertThat("abc", notNull())18assertThat(null, null())19assertThat("abc", notNull())20assertThat(null, null())

notNull

Using AI Code Generation

1@DisplayName("notNull method of com.sksamuel.kotest.NullTests class")2@Tag("com.sksamuel.kotest.NullTests")3@ParameterizedTest(name = "Run {index} of {total}")4@MethodSource("com.sksamuel.kotest.NullTests#notNull")5fun notNull(value: Any) {6com.sksamuel.kotest.NullTests.notNull(value)7}8}9import org.junit.jupiter.api.Assertions.*10import org.junit.jupiter.api.DisplayName11import org.junit.jupiter.api.Tag12import org.junit.jupiter.api.Test13class NullTests {14companion object {15fun notNull() = listOf(16Any(),17Any(),18Any(),19Any(),20Any(),21Any(

notNull

Using AI Code Generation

1    fun `notNull method test`(){2        notNull(null)3    }4This is the complete project: [github.com](github.com/abdelrahman-elkady/...) 5#### [abdelrahman-elkady/kotest-example/blob/main/src/test/kotlin/com/example/kotestexample/NullTests.kt](github.com/abdelrahman-elkady/...)6    import io.kotest.assertions.throwables.shouldThrow7    import io.kotest.core.spec.style.StringSpec8    import io.kotest.matchers.shouldBe9    import io.kotest.matchers.types.shouldBeTypeOf10    import io.kotest.matchers.types.shouldNotBeTypeOf11    import org.junit.Test12    class NullTests : StringSpec({13        "null test" {14        }15        "notNull method test" {16            notNull(null)17        }18        "notNull method test" {19            shouldThrow<NullPointerException> {20                notNull(null)21            }22        }23        "notNull method test" {24            shouldThrow<NullPointerException> {25                notNull(null)26            }.message shouldBe "This is a custom message"27        }28This file has been truncated. [show original](github.com/abdelrahman-elkady/...)

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.