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How to use withSystemProperty method of io.kotest.extensions.system.SystemPropertyListener class

Best Kotest code snippet using io.kotest.extensions.system.SystemPropertyListener.withSystemProperty

SystemPropertiesExtensions.kt

Source:SystemPropertiesExtensions.kt

...18 *19 * **ATTENTION**: This code is susceptible to race conditions. If you attempt to change the properties while it was20 * already changed, the result is inconsistent, as the System Properties Map is a single map.21 */22inline fun <T> withSystemProperty(key: String, value: String?, mode: OverrideMode = SetOrError, block: () -> T): T {23   return withSystemProperties(key to value, mode, block)24}25/**26 * Changes System Properties with chosen key and value27 *28 * This is a helper function for code that uses System Properties. It changes the specific key from [System.getProperties]29 * with the specified value, only during the execution of [block].30 *31 * If the chosen key is in the properties, it will be changed according to [mode]. If the chosen key is not in the32 * properties, it will be included.33 *34 * After the execution of [block], the properties are set to what they were before.35 *36 * **ATTENTION**: This code is susceptible to race conditions. If you attempt to change the properties while it was...

withSystemProperty

Using AI Code Generation

1+import io.kotest.core.listeners.TestListener2+import io.kotest.core.spec.Spec3+import io.kotest.extensions.system.withSystemProperty4+import io.kotest.matchers.shouldBe5+import org.junit.jupiter.api.Test6+class SystemPropertyListenerTest {7+   fun `should set system property`() {8+      withSystemProperty("foo", "bar") {9+         System.getProperty("foo") shouldBe "bar"10+      }11+   }12+   fun `should set system property and restore it after test`() {13+      System.setProperty("foo", "baz")14+      withSystemProperty("foo", "bar") {15+         System.getProperty("foo") shouldBe "bar"16+      }17+      System.getProperty("foo") shouldBe "baz"18+   }19+   object TestListener : TestListener {20+      override suspend fun beforeSpec(spec: Spec) {21+         System.setProperty("foo", "baz")22+      }23+   }24+   fun `should set system property and restore it after test with listener`() {25+      withSystemProperty("foo", "bar") {26+         System.getProperty("foo") shouldBe "bar"27+      }28+      System.getProperty("foo") shouldBe "baz"29+   }30+}31+import io.kotest.core.listeners.TestListener32+import io.kotest.core.spec.Spec33+import io.kotest.extensions.system.withSystemProperty34+import io.kotest.matchers.shouldBe35+import org.junit.jupiter.api.Test36+class SystemPropertyListenerTest {37+   fun `should set system property`() {38+      withSystemProperty("foo", "bar") {39+         System.getProperty("foo") shouldBe "bar"40+      }41+   }42+   fun `should set system property and restore it after test`() {43+      System.setProperty("foo", "baz")44+      withSystemProperty("foo", "bar") {45+         System.getProperty("foo") shouldBe "bar"46+      }47+      System.getProperty("foo") shouldBe "baz"48+   }49+   object TestListener : TestListener {50+      override suspend fun beforeSpec(spec: Spec)

withSystemProperty

Using AI Code Generation

1@Tag("systemProperty")2@Listener(SystemPropertyListener::class)3class SystemPropertyTest : FunSpec({4test("test withSystemProperty") {5withSystemProperty("foo", "bar") {6System.getProperty("foo") shouldBe "bar"7}8}9})

withSystemProperty

Using AI Code Generation

1@ExtendWith(SystemPropertyListener::class)2class SystemPropertyTest {3    fun `should get system property value`(@SystemProperty("java.home") value: String) {4        println("java.home: $value")5    }6}7@ExtendWith(SystemPropertyListener::class)8class SystemPropertyTest {9    fun `should get system property value`(@SystemProperty("java.home") value: String) {10        println("java.home: $value")11    }12}13@ExtendWith(SystemPropertyListener::class)14class SystemPropertyTest {15    fun `should get system property value`(@SystemProperty("java.home") value: String) {16        println("java.home: $value")17    }18}19@ExtendWith(SystemPropertyListener::class)20class SystemPropertyTest {21    fun `should get system property value`(@SystemProperty("java.home") value: String) {22        println("java.home: $value")23    }24}25@ExtendWith(SystemPropertyListener::class)26class SystemPropertyTest {27    fun `should get system property value`(@SystemProperty("java.home") value: String) {28        println("java.home: $value")29    }30}31@ExtendWith(SystemPropertyListener::class)32class SystemPropertyTest {33    fun `should get system property value`(@SystemProperty("java.home") value: String) {34        println("java.home: $value")35    }36}37@ExtendWith(SystemPropertyListener::class)38class SystemPropertyTest {39    fun `should get system property value`(@SystemProperty("java.home") value: String) {40        println("java.home: $value")41    }42}

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