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CORDA-3944 Clean up ExceptionsErrorCodeFunctionsTest (#6568)

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* Increase timeout to provide more of an error margin, after seeing a test failure in Jenkins.
* Move shared strings to constants.
* Extract chain building code into recursive function.
This commit is contained in:
Ross Nicoll 2020-08-05 08:56:41 +01:00 committed by GitHub
parent ff5bdcb559
commit b3a98763ea
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1 changed files with 19 additions and 13 deletions
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30
common/logging/src/test/kotlin/net/corda/commmon/logging/ExceptionsErrorCodeFunctionsTest.kt
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@ -9,26 +9,32 @@ import org.junit.Test
import kotlin.test.assertEquals
class ExceptionsErrorCodeFunctionsTest {
@Test(timeout=3_000)
fun `error code for message prints out message and full stack trace`() {
val originalMessage = SimpleMessage("This is a test message")
var previous: Exception? = null
val throwables = (0..10).map {
val current = TestThrowable(it, previous)
previous = current
private companion object {
private const val EXCEPTION_MESSAGE = "This is exception "
private const val TEST_MESSAGE = "This is a test message"
private fun makeChain(previous: Exception?, ttl: Int): Exception {
val current = TestThrowable(ttl, previous)
return if (ttl == 0) {
current
} else {
makeChain(current, ttl - 1)
}
val exception = throwables.last()
}
}
@Test(timeout=5_000)
fun `error code for message prints out message and full stack trace`() {
val originalMessage = SimpleMessage(TEST_MESSAGE)
val exception = makeChain(null, 10)
val message = originalMessage.withErrorCodeFor(exception, Level.ERROR)
assertThat(message.formattedMessage, contains("This is a test message".toRegex()))
assertThat(message.formattedMessage, contains(TEST_MESSAGE.toRegex()))
for (i in (0..10)) {
assertThat(message.formattedMessage, contains("This is exception $i".toRegex()))
assertThat(message.formattedMessage, contains("$EXCEPTION_MESSAGE $i".toRegex()))
}
assertEquals(message.format, originalMessage.format)
assertEquals(message.parameters, originalMessage.parameters)
assertEquals(message.throwable, originalMessage.throwable)
}
private class TestThrowable(index: Int, cause: Exception?) : Exception("This is exception $index", cause)
private class TestThrowable(index: Int, cause: Exception?) : Exception("$EXCEPTION_MESSAGE $index", cause)
}