Add remote scripts cba

Change-Id: Icc11ed1f2e229c92a7b46611087bb868ccd265b4
Issue-ID: CCSDK-1215
Signed-off-by: Brinda Santh <brindasanth@in.ibm.com>

2 files changed, 100 insertions, 11 deletions

diff --git a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt
index 31eb38ca4..feadfbbd4 100644
--- a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt
+++ b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt
@@ -70,7 +70,7 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
         val dynamicProperties = getOperationInput(INPUT_DYNAMIC_PROPERTIES)
 
         // TODO("Python execution command and Resolve some expressions with dynamic properties")
-        val scriptCommand: String = "python ${pythonScript.absolutePath}"
+        val scriptCommand = "${pythonScript.absolutePath}"
 
         val dependencies = operationAssignment.implementation?.dependencies
 
@@ -79,16 +79,14 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
             remoteScriptExecutionService.init(endPointSelector.asText())
 
             // If dependencies are defined, then install in remote server
-            if (dependencies != null && !dependencies.isEmpty()) {
-                val prepareEnvInput = PrepareRemoteEnvInput(
-                    requestId = processId,
-                    remoteIdentifier = RemoteIdentifier(blueprintName = blueprintName, blueprintVersion = blueprintVersion),
-                    remoteScriptType = RemoteScriptType.PYTHON,
-                    packages = dependencies
+            if (dependencies != null && dependencies.isNotEmpty()) {
+                val prepareEnvInput = PrepareRemoteEnvInput(requestId = processId,
+                        remoteScriptType = RemoteScriptType.PYTHON,
+                        packages = dependencies
                 )
                 val prepareEnvOutput = remoteScriptExecutionService.prepareEnv(prepareEnvInput)
-                checkNotNull(prepareEnvOutput) {
-                    "failed to get prepare remote env response for requestId(${prepareEnvInput.requestId})"
+                checkNotNull(prepareEnvOutput.status) {
+                    "failed to get prepare remote env response status for requestId(${prepareEnvInput.requestId})"
                 }
             }
 
@@ -98,8 +96,8 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
                     remoteScriptType = RemoteScriptType.PYTHON,
                     command = scriptCommand)
             val remoteExecutionOutput = remoteScriptExecutionService.executeCommand(remoteExecutionInput)
-            checkNotNull(remoteExecutionOutput) {
-                "failed to get prepare remote command response for requestId(${remoteExecutionOutput.requestId})"
+            checkNotNull(remoteExecutionOutput.status) {
+                "failed to get prepare remote command response status for requestId(${remoteExecutionOutput.requestId})"
             }
         } finally {
             remoteScriptExecutionService.close()
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt
new file mode 100644
index 000000000..7cd5d5cac
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt
@@ -0,0 +1,91 @@
+/*
+ *  Copyright © 2019 IBM.
+ *
+ *  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.
+ */
+
+package org.onap.ccsdk.cds.blueprintsprocessor.functions.python.executor
+
+import com.fasterxml.jackson.databind.JsonNode
+import io.mockk.every
+import io.mockk.mockk
+import kotlinx.coroutines.runBlocking
+import org.junit.Test
+import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.*
+import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.RemoteScriptExecutionService
+import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintConstants
+import org.onap.ccsdk.cds.controllerblueprints.core.putJsonElement
+import org.onap.ccsdk.cds.controllerblueprints.core.utils.BluePrintMetadataUtils
+import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+
+
+class ComponentRemotePythonExecutorTest {
+
+    @Test
+    fun testComponentRemotePythonExecutor() {
+        runBlocking {
+            val remoteScriptExecutionService = MockRemoteScriptExecutionService()
+
+            val componentRemotePythonExecutor = ComponentRemotePythonExecutor(remoteScriptExecutionService)
+
+            val executionServiceInput = JacksonUtils.readValueFromClassPathFile("payload/requests/sample-activate-request.json",
+                    ExecutionServiceInput::class.java)!!
+
+            val bluePrintRuntimeService = BluePrintMetadataUtils.getBluePrintRuntime("123456-1000",
+                    "./../../../../components/model-catalog/blueprint-model/test-blueprint/remote_scripts")
+
+            val stepMetaData: MutableMap<String, JsonNode> = hashMapOf()
+            stepMetaData.putJsonElement(BluePrintConstants.PROPERTY_CURRENT_NODE_TEMPLATE, "execute-remote-python")
+            stepMetaData.putJsonElement(BluePrintConstants.PROPERTY_CURRENT_INTERFACE, "ComponentRemotePythonExecutor")
+            stepMetaData.putJsonElement(BluePrintConstants.PROPERTY_CURRENT_OPERATION, "process")
+            componentRemotePythonExecutor.bluePrintRuntimeService = bluePrintRuntimeService
+            val stepInputData = StepData().apply {
+                name = "execute-remote-python"
+                properties = stepMetaData
+            }
+            executionServiceInput.stepData = stepInputData
+            componentRemotePythonExecutor.applyNB(executionServiceInput)
+        }
+
+    }
+}
+
+class MockRemoteScriptExecutionService : RemoteScriptExecutionService {
+    override suspend fun init(selector: String) {
+    }
+
+    override suspend fun prepareEnv(prepareEnvInput: PrepareRemoteEnvInput): RemoteScriptExecutionOutput {
+        assertEquals(prepareEnvInput.requestId, "123456-1000", "failed to match request id")
+        assertEquals(prepareEnvInput.remoteScriptType, RemoteScriptType.PYTHON, "failed to match script type")
+        assertNotNull(prepareEnvInput.packages, "failed to get packages")
+
+        val remoteScriptExecutionOutput = mockk<RemoteScriptExecutionOutput>()
+        every { remoteScriptExecutionOutput.status } returns StatusType.SUCCESS
+        return remoteScriptExecutionOutput
+    }
+
+    override suspend fun executeCommand(remoteExecutionInput: RemoteScriptExecutionInput): RemoteScriptExecutionOutput {
+        assertEquals(remoteExecutionInput.requestId, "123456-1000", "failed to match request id")
+        assertEquals(remoteExecutionInput.remoteScriptType, RemoteScriptType.PYTHON, "failed to match script type")
+
+        val remoteScriptExecutionOutput = mockk<RemoteScriptExecutionOutput>()
+        every { remoteScriptExecutionOutput.status } returns StatusType.SUCCESS
+        return remoteScriptExecutionOutput
+    }
+
+    override suspend fun close() {
+
+    }
+}
\ No newline at end of file