Harmonize logging and add new logs

- corrected docker-compose consul url

Change-Id: I78df868e0dd51008ef39d01553e6a0a3b8273a54
Issue-ID: DCAEGEN2-1003
Signed-off-by: Filip Krzywka <filip.krzywka@nokia.com>

1 files changed, 120 insertions, 0 deletions

diff --git a/sources/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/ReactiveLoggingTest.kt b/sources/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/ReactiveLoggingTest.kt
new file mode 100644
index 00000000..0f359df3
--- /dev/null
+++ b/sources/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/logging/ReactiveLoggingTest.kt
@@ -0,0 +1,120 @@
+/*
+ * ============LICENSE_START=======================================================
+ * dcaegen2-collectors-veshv
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA
+ * ================================================================================
+ * 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 arrow.core.Either
+import arrow.core.Failure
+import arrow.core.Option
+import arrow.core.Try
+import org.jetbrains.spek.api.Spek
+import org.jetbrains.spek.api.dsl.describe
+import org.jetbrains.spek.api.dsl.given
+import org.jetbrains.spek.api.dsl.it
+import reactor.core.publisher.Flux
+import reactor.test.test
+import kotlin.test.fail
+
+class ReactiveLoggingTest : Spek({
+
+    describe("filtering with log message") {
+        val logger = Logger("React")
+        val event = 5
+
+        describe("Try") {
+            given("successful Try") {
+                val cut = Try.just(event)
+
+                it("should not filter stream event and log accepted message") {
+                    cut.filterFailedWithLog(logger, ACCEPTED_MESSAGE, FAILED_WITH_EXCEPTION_MESSAGE)
+                            .test()
+                            .expectNext(event)
+                            .verifyComplete()
+                }
+            }
+
+            given("failed Try") {
+                val e = Exception()
+                val cut = Failure(e)
+                it("should filter stream event and log rejected message") {
+                    cut.filterFailedWithLog(logger, ACCEPTED_MESSAGE, FAILED_WITH_EXCEPTION_MESSAGE)
+                            .test()
+                            .verifyComplete()
+                }
+            }
+        }
+
+        describe("Option") {
+            given("Option with content") {
+                val cut = Option.just(event)
+
+                it("should not filter stream event and log accepted message") {
+                    cut.filterEmptyWithLog(logger, ACCEPTED_MESSAGE, FAILED_MESSAGE)
+                            .test()
+                            .expectNext(event)
+                            .verifyComplete()
+                }
+            }
+
+            given("empty Option") {
+                val cut = Option.empty<Int>()
+                it("should filter stream event and log rejected message") {
+                    cut.filterEmptyWithLog(logger, ACCEPTED_MESSAGE, FAILED_MESSAGE)
+                            .test()
+                            .verifyComplete()
+                }
+            }
+        }
+
+
+        describe("Either") {
+            given("successful Either (right)") {
+                val cut = Flux.just(event)
+
+                it("should not filter stream event and log accepted message") {
+                    cut.filterFailedWithLog(logger, right())
+                            .test()
+                            .expectNext(event)
+                            .verifyComplete()
+                }
+            }
+
+            given("failed Either (left)") {
+                val cut = Flux.just(event)
+
+                it("should filter stream event and log rejected message") {
+                    cut.filterFailedWithLog(logger, left())
+                            .test()
+                            .verifyComplete()
+                }
+            }
+        }
+    }
+})
+
+
+val ACCEPTED_MESSAGE: (Int) -> String = { "SUCCESS" }
+val FAILED_MESSAGE: () -> String = { "FAILED" }
+val FAILED_WITH_EXCEPTION_MESSAGE: (Throwable) -> String = { "FAILED" }
+
+private fun right(): (Int) -> Either<() -> String, () -> String> =
+        { Either.cond(true, { { "SUCCESS" } }, { fail() }) }
+
+private fun left(): (Int) -> Either<() -> String, () -> String> =
+        { Either.cond(false, { fail() }, { FAILED_MESSAGE }) }