diff options
Diffstat (limited to 'hv-collector-utils/src/test/kotlin')
| -rw-r--r-- | hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/LoggerTest.kt | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/LoggerTest.kt b/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/LoggerTest.kt new file mode 100644 index 00000000..9e9af1fa --- /dev/null +++ b/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/LoggerTest.kt @@ -0,0 +1,186 @@ +/* + * ============LICENSE_START======================================================= + * dcaegen2-collectors-veshv + * ================================================================================ + * Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ +package org.onap.dcae.collectors.veshv.utils.logging + +import com.nhaarman.mockito_kotlin.mock +import com.nhaarman.mockito_kotlin.verify +import com.nhaarman.mockito_kotlin.verifyNoMoreInteractions +import com.nhaarman.mockito_kotlin.whenever +import org.jetbrains.spek.api.Spek +import org.jetbrains.spek.api.dsl.describe +import org.jetbrains.spek.api.dsl.it + +/** + * @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com> + * @since May 2018 + */ +object LoggerTest : Spek({ + + lateinit var slf4jLogger: org.slf4j.Logger + lateinit var cut: Logger + + beforeEachTest { + slf4jLogger = mock() + cut = Logger(slf4jLogger) + } + + afterEachTest { + verifyNoMoreInteractions(slf4jLogger) + } + + describe("Thin Kotlin logging facade for Slf4j") { + val message = "sample message" + val exception = Exception("fail") + + describe("debug levels") { + it("should log message") { + cut.debug(message) + verify(slf4jLogger).debug(message) + } + + it("should log message with exception") { + cut.debug(message, exception) + verify(slf4jLogger).debug(message, exception) + } + + describe("lazy logging message") { + + it("should log when debug is ON") { + whenever(slf4jLogger.isDebugEnabled).thenReturn(true) + cut.debug { message } + verify(slf4jLogger).isDebugEnabled + verify(slf4jLogger).debug(message) + } + + it("should not log when debug is OFF") { + whenever(slf4jLogger.isDebugEnabled).thenReturn(false) + cut.debug { message } + verify(slf4jLogger).isDebugEnabled + } + } + + describe("lazy logging message with exception") { + + it("should log when debug is ON") { + whenever(slf4jLogger.isDebugEnabled).thenReturn(true) + cut.debug(exception) { message } + verify(slf4jLogger).isDebugEnabled + verify(slf4jLogger).debug(message, exception) + } + + it("should not log when debug is OFF") { + whenever(slf4jLogger.isDebugEnabled).thenReturn(false) + cut.debug(exception) { message } + verify(slf4jLogger).isDebugEnabled + } + } + } + + describe("info levels") { + it("should log message") { + cut.info(message) + verify(slf4jLogger).info(message) + } + + it("should log message with exception") { + cut.info(message, exception) + verify(slf4jLogger).info(message, exception) + } + + describe("lazy logging message") { + + it("should log when debug is ON") { + whenever(slf4jLogger.isInfoEnabled).thenReturn(true) + cut.info { message } + verify(slf4jLogger).isInfoEnabled + verify(slf4jLogger).info(message) + } + + it("should not log when debug is OFF") { + whenever(slf4jLogger.isInfoEnabled).thenReturn(false) + cut.info { message } + verify(slf4jLogger).isInfoEnabled + } + } + + describe("lazy logging message with exception") { + + it("should log when debug is ON") { + whenever(slf4jLogger.isInfoEnabled).thenReturn(true) + cut.info(exception) { message } + verify(slf4jLogger).isInfoEnabled + verify(slf4jLogger).info(message, exception) + } + + it("should not log when debug is OFF") { + whenever(slf4jLogger.isInfoEnabled).thenReturn(false) + cut.info(exception) { message } + verify(slf4jLogger).isInfoEnabled + } + } + } + + describe("warning levels") { + it("should log message") { + cut.warn(message) + verify(slf4jLogger).warn(message) + } + + it("should log message with exception") { + cut.warn(message, exception) + verify(slf4jLogger).warn(message, exception) + } + + describe("lazy logging message") { + + it("should log when debug is ON") { + whenever(slf4jLogger.isWarnEnabled).thenReturn(true) + cut.warn { message } + verify(slf4jLogger).isWarnEnabled + verify(slf4jLogger).warn(message) + } + + it("should not log when debug is OFF") { + whenever(slf4jLogger.isWarnEnabled).thenReturn(false) + cut.warn { message } + verify(slf4jLogger).isWarnEnabled + } + } + + describe("lazy logging message with exception") { + + it("should log when debug is ON") { + whenever(slf4jLogger.isWarnEnabled).thenReturn(true) + cut.warn(exception) { message } + verify(slf4jLogger).isWarnEnabled + verify(slf4jLogger).warn(message, exception) + } + + it("should not log when debug is OFF") { + whenever(slf4jLogger.isWarnEnabled).thenReturn(false) + cut.warn(exception) { message } + verify(slf4jLogger).isWarnEnabled + } + } + } + + + } +}) |