Improve coverage of xNF simulator

Also refactor to make it possible.

Change-Id: I6da6d3f33e57c524a7e353ecebd3e045d8ceed2a
Issue-ID: DCAEGEN2-739
Signed-off-by: Piotr Jaszczyk <piotr.jaszczyk@nokia.com>

1 files changed, 101 insertions, 0 deletions

diff --git a/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/http/ResponsesTest.kt b/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/http/ResponsesTest.kt
new file mode 100644
index 00000000..f9f716a1
--- /dev/null
+++ b/hv-collector-utils/src/test/kotlin/org/onap/dcae/collectors/veshv/utils/http/ResponsesTest.kt
@@ -0,0 +1,101 @@
+/*
+ * ============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.http
+
+import org.assertj.core.api.Assertions.assertThat
+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 org.jetbrains.spek.api.dsl.on
+import java.util.*
+import javax.json.JsonObject
+
+/**
+ * @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
+ * @since September 2018
+ */
+internal class ResponsesTest : Spek({
+    describe("response factory") {
+        describe("accepted response") {
+            given("uuid") {
+                val uuid = UUID.randomUUID()
+
+                on("calling acceptedResponse") {
+                    val result = Responses.acceptedResponse(uuid)
+
+                    it ("should have ACCEPTED status") {
+                        assertThat(result.status).isEqualTo(HttpStatus.ACCEPTED)
+                    }
+
+                    it ("should have text body") {
+                        assertThat(result.content.type).isEqualTo(ContentType.TEXT)
+                    }
+
+                    it ("should contain UUID text in the body") {
+                        val serialized = result.content.serializer.run { result.content.value.show() }
+                        assertThat(serialized).isEqualTo(uuid.toString())
+                    }
+                }
+            }
+        }
+        describe("status response") {
+            given("all params are specified") {
+                val status = "ok"
+                val message = "good job"
+                val httpStatus = HttpStatus.OK
+
+                on("calling statusResponse") {
+                    val result = Responses.statusResponse(status, message, httpStatus)
+                    val json = result.content.value as JsonObject
+
+                    it ("should have OK status") {
+                        assertThat(result.status).isEqualTo(HttpStatus.OK)
+                    }
+
+                    it ("should have json body") {
+                        assertThat(result.content.type).isEqualTo(ContentType.JSON)
+                    }
+
+                    it ("should contain status as string") {
+                        assertThat(json.getString("status")).isEqualTo(status)
+                    }
+
+                    it ("should contain message") {
+                        assertThat(json.getString("message")).isEqualTo(message)
+                    }
+                }
+            }
+
+            given("default params are omitted") {
+                val status = "ok"
+                val message = "good job"
+
+                on("calling statusResponse") {
+                    val result = Responses.statusResponse(status, message)
+
+                    it ("should have OK status") {
+                        assertThat(result.status).isEqualTo(HttpStatus.OK)
+                    }
+                }
+            }
+        }
+    }
+})