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 Github

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...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...

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withSystemProperty

Using AI Code Generation

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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)

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withSystemProperty

Using AI Code Generation

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

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withSystemProperty

Using AI Code Generation

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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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