Add actions sleep

api/src/main/resources/schema/actions/action.json

@@ -19,6 +19,9 @@
       "description": "References a sub-workflow to invoke",
       "$ref": "../functions/subflowref.json"
     },
+    "sleep": {
+      "$ref": "../sleep/sleep.json"
+    },
     "actionDataFilter": {
       "$ref": "../filters/actiondatafilter.json"
     }

api/src/main/resources/schema/sleep/sleep.json

@@ -0,0 +1,18 @@
+{
+  "type": "object",
+  "javaType": "io.serverlessworkflow.api.sleep.Sleep",
+  "properties": {
+    "before": {
+      "type": "string",
+      "description": "Amount of time (ISO 8601 duration format) to sleep before function/subflow invocation. Does not apply if 'eventRef' is defined."
+    },
+    "after": {
+      "type": "string",
+      "description": "Amount of time (ISO 8601 duration format) to sleep after function/subflow invocation. Does not apply if 'eventRef' is defined."
+    }
+  },
+  "required": [
+    "before",
+    "after"
+  ]
+}

api/src/test/java/io/serverlessworkflow/api/test/MarkupToWorkflowTest.java

@@ -657,4 +657,47 @@ public void testAuthOAuth(String workflowLocation) {
         assertEquals("${ $SECRETS.clientid }", auth.getOauth().getClientId());
         assertEquals("${ $SECRETS.clientsecret }", auth.getOauth().getClientSecret());
     }
+
+    @ParameterizedTest
+    @ValueSource(strings = {"/features/actionssleep.json", "/features/actionssleep.yml"})
+    public void testActionsSleep(String workflowLocation) {
+        Workflow workflow = Workflow.fromSource(WorkflowTestUtils.readWorkflowFile(workflowLocation));
+
+        assertNotNull(workflow);
+        assertNotNull(workflow.getId());
+        assertNotNull(workflow.getName());
+        assertNotNull(workflow.getStates());
+
+        assertNotNull(workflow.getStates());
+        assertEquals(1, workflow.getStates().size());
+
+        State state = workflow.getStates().get(0);
+        assertTrue(state instanceof OperationState);
+
+        OperationState operationState = (OperationState) workflow.getStates().get(0);
+        assertNotNull(operationState.getActions());
+        assertEquals(2, operationState.getActions().size());
+
+        Action action1 = operationState.getActions().get(0);
+        assertNotNull(action1);
+        assertNotNull(action1.getFunctionRef());
+        assertNotNull(action1.getSleep());
+        assertEquals("PT5S", action1.getSleep().getBefore());
+        assertEquals("PT10S", action1.getSleep().getAfter());
+        FunctionRef functionRef1 = action1.getFunctionRef();
+        assertEquals("creditCheckFunction", functionRef1.getRefName());
+        assertNull(functionRef1.getArguments());
+
+        Action action2 = operationState.getActions().get(1);
+        assertNotNull(action2);
+        assertNotNull(action2.getFunctionRef());
+        assertNotNull(action2.getSleep());
+        assertEquals("PT5S", action2.getSleep().getBefore());
+        assertEquals("PT10S", action2.getSleep().getAfter());
+        FunctionRef functionRef2 = action2.getFunctionRef();
+        assertEquals("sendRejectionEmailFunction", functionRef2.getRefName());
+        assertEquals(1, functionRef2.getArguments().size());
+        assertEquals("${ .customer }", functionRef2.getArguments().get("applicant").asText());
+
+    }
 }

api/src/test/resources/features/actionssleep.json

@@ -0,0 +1,47 @@
+{
+  "id": "functionrefs",
+  "version": "1.0",
+  "specVersion": "0.7",
+  "name": "Customer Credit Check Workflow",
+  "description": "Perform Customer Credit Check",
+  "start": "TestFunctionRef",
+  "functions": [
+    {
+      "name": "creditCheckFunction",
+      "operation": "http://myapis.org/creditcheckapi.json#doCreditCheck"
+    },
+    {
+      "name": "sendRejectionEmailFunction",
+      "operation": "http://myapis.org/creditcheckapi.json#rejectionEmail"
+    }
+  ],
+  "states": [
+    {
+      "name": "TestFunctionRefs",
+      "type": "operation",
+      "actionMode": "sequential",
+      "actions": [
+        {
+          "functionRef": "creditCheckFunction",
+          "sleep": {
+            "before": "PT5S",
+            "after": "PT10S"
+          }
+        },
+        {
+          "functionRef": {
+            "refName": "sendRejectionEmailFunction",
+            "arguments": {
+              "applicant": "${ .customer }"
+            }
+          },
+          "sleep": {
+            "before": "PT5S",
+            "after": "PT10S"
+          }
+        }
+      ],
+      "end": true
+    }
+  ]
+}

api/src/test/resources/features/actionssleep.yml

@@ -0,0 +1,28 @@
+id: functionrefs
+version: '1.0'
+specVersion: '0.7'
+name: Customer Credit Check Workflow
+description: Perform Customer Credit Check
+start: TestFunctionRef
+functions:
+  - name: creditCheckFunction
+    operation: http://myapis.org/creditcheckapi.json#doCreditCheck
+  - name: sendRejectionEmailFunction
+    operation: http://myapis.org/creditcheckapi.json#rejectionEmail
+states:
+  - name: TestFunctionRefs
+    type: operation
+    actionMode: sequential
+    actions:
+      - functionRef: creditCheckFunction
+        sleep:
+          before: PT5S
+          after: PT10S
+      - functionRef:
+          refName: sendRejectionEmailFunction
+          arguments:
+            applicant: "${ .customer }"
+        sleep:
+          before: PT5S
+          after: PT10S
+    end: true