https://github.com/jihongkim98/kotest-lifecycle
kotest life cycle check test
https://github.com/jihongkim98/kotest-lifecycle
Last synced: about 2 months ago
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kotest life cycle check test
- Host: GitHub
- URL: https://github.com/jihongkim98/kotest-lifecycle
- Owner: JiHongKim98
- Created: 2024-11-17T13:43:54.000Z (6 months ago)
- Default Branch: main
- Last Pushed: 2024-11-17T13:44:01.000Z (6 months ago)
- Last Synced: 2025-02-11T11:38:33.524Z (3 months ago)
- Language: Kotlin
- Homepage:
- Size: 59.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# kotest-lifecycle
## Base test code
[see test directory](https://github.com/JiHongKim98/kotest-lifecycle/tree/main/src/test/kotlin)
```kotlin
class LifeCycleTest : BehaviorSpec({
listeners(CustomListener())
isolationMode = IsolationMode.SingleInstance
Given("given 1") {
var message = "| >> given1 "
When("when 1") {
message += "when1 "
Then("then 1") {
message += "then1 || "
println(message)
}
Then("then 2") {
message += "then2 || "
println(message)
}
}
When("when 2") {
message += "when2 "
Then("then 3") {
message += "then3 || "
println(message)
}
Then("then 4") {
message += "then4 || "
println(message)
}
}
}
})
```
## SingleInstance (DEFAULT)
```
# isolation (SingleInstance)
| >> given1 when1 then1 ||
| >> given1 when1 then1 || then2 ||
do after container listener
| >> given1 when1 then1 || then2 || when2 then3 ||
| >> given1 when1 then1 || then2 || when2 then3 || then4 ||
do after container listener
do after container listener
```
테스트 클래스에 대해 하나의 인스턴스만을 생성하여, `Given`, `When`, `Then` 블록에서 모두 동일한 인스턴스를 공유
## InstancePerLeaf
```
# isolation (InstancePerLeaf)
| >> given1 when1 then1 ||
do after container listener
do after container listener
| >> given1 when1 then2 ||
do after container listener
do after container listener
| >> given1 when2 then3 ||
do after container listener
do after container listener
| >> given1 when2 then4 ||
do after container listener
do after container listener
```
각 `it` 블록(`Then` 블록)마다 새로운 인스턴스를 생성하여, 테스트 간 상태를 독립적으로 유지
단, `Given`과 `When` 블록은 같은 인스턴스를 공유하지만, `Then` 블록에 도달할 때마다 새 인스턴스를 생성하여 실행한다.
## InstancePerTest
```
# isolation (InstancePerTest)
| >> given1 when1 then1 ||
do after container listener
do after container listener
| >> given1 when1 then2 ||
do after container listener
do after container listener
do after container listener
do after container listener
| >> given1 when2 then3 ||
do after container listener
do after container listener
| >> given1 when2 then4 ||
do after container listener
do after container listener
do after container listener
do after container listener
do after container listener
```
각 `Then` 블록에서 완전히 새로운 인스턴스를 생성하며, 모든 `Given`, `When`, `Then` 블록이 서로 상태를 공유하지 않는다.
즉, `Given`과 `When` 단계의 상태 또한 `Then`으로 전달되지 않는다