Test support: Return AppWrappers based on prefix

Author: sutaakar

test/support/file.go

@@ -0,0 +1,36 @@
+/*
+Copyright 2023.
+
+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 support
+
+import (
+	"os"
+)
+
+func CreateTempFile(t Test, fileContent string) (file *os.File, err error) {
+	file, err = os.CreateTemp("", "codeflare")
+	if err != nil {
+		return
+	}
+
+	t.T().Cleanup(func() {
+		os.Remove(file.Name())
+	})
+
+	_, err = file.WriteString(fileContent)
+
+	return
+}

test/support/mcad.go

@@ -17,6 +17,8 @@ limitations under the License.
 package support
 
 import (
+	"strings"
+
 	"github.com/onsi/gomega"
 	mcadv1beta1 "github.com/project-codeflare/multi-cluster-app-dispatcher/pkg/apis/controller/v1beta1"
 
@@ -32,6 +34,22 @@ func AppWrapper(t Test, namespace *corev1.Namespace, name string) func(g gomega.
 	}
 }
 
+func AppWrappersWithPrefix(t Test, namespace *corev1.Namespace, prefix string) func(g gomega.Gomega) []*mcadv1beta1.AppWrapper {
+	return func(g gomega.Gomega) []*mcadv1beta1.AppWrapper {
+		aws, err := t.Client().MCAD().WorkloadV1beta1().AppWrappers(namespace.Name).List(t.Ctx(), metav1.ListOptions{})
+		g.Expect(err).NotTo(gomega.HaveOccurred())
+
+		var filteredWrappers []*mcadv1beta1.AppWrapper
+		for _, v := range aws.Items {
+			if strings.HasPrefix(v.Name, prefix) {
+				filteredWrappers = append(filteredWrappers, &v)
+			}
+		}
+
+		return filteredWrappers
+	}
+}
+
 func AppWrapperState(aw *mcadv1beta1.AppWrapper) mcadv1beta1.AppWrapperState {
 	return aw.Status.State
 }