create app before deploy app

Author: nishalad95

integration-tests/src/test/java/com/fnproject/fn/integrationtest/FlowTest.java

@@ -26,6 +26,7 @@ public class FlowTest {
     public void shouldInvokeBasicFlow() throws Exception {
         IntegrationTestRule.TestContext tc = testRule.newTest();
         tc.withDirFrom("funcs/flowBasic").rewritePOM();
+        tc.runFn("--verbose", "create", "app", tc.appName(), "--local");
         tc.runFn("--verbose", "deploy", "--app", tc.appName(), "--local");
         tc.runFn("config", "app", tc.appName(), "COMPLETER_BASE_URL", testRule.getFlowURL());
         CmdResult r = tc.runFnWithInput("1", "invoke", tc.appName(), "flowbasic");
@@ -37,6 +38,7 @@ public void shouldInvokeBasicFlow() throws Exception {
     public void shouldInvokeBasicFlowJDK8() throws Exception {
         IntegrationTestRule.TestContext tc = testRule.newTest();
         tc.withDirFrom("funcs/flowBasicJDK8").rewritePOM();
+        tc.runFn("--verbose", "create", "app", tc.appName(), "--local");
         tc.runFn("--verbose", "deploy", "--app", tc.appName(), "--local");
         tc.runFn("config", "app", tc.appName(), "COMPLETER_BASE_URL", testRule.getFlowURL());
         CmdResult r = tc.runFnWithInput("1", "invoke", tc.appName(), "flowbasicj8");
@@ -48,6 +50,7 @@ public void shouldInvokeBasicFlowJDK8() throws Exception {
     public void shouldExerciseAllFlow() throws Exception {
         IntegrationTestRule.TestContext tc = testRule.newTest();
         tc.withDirFrom("funcs/flowAllFeatures").rewritePOM();
+        tc.runFn("--verbose", "create", "app", tc.appName(), "--local");
         tc.runFn("--verbose", "deploy", "--app", tc.appName(), "--local");
         tc.runFn("config", "app", tc.appName(), "COMPLETER_BASE_URL", testRule.getFlowURL());
         CmdResult r = tc.runFnWithInput("1", "invoke", tc.appName(), "flowallfeatures");