Add test cases to validate remove and list images api.

Includes testcase to validate list image api count as we create and delete images
Include testcase to validate remove image api responses with container instance, etc.

Signed-off-by: Sujil02 <sushah@redhat.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/pkg/bindings/test/common_test.go b/pkg/bindings/test/common_test.go
index 15783041f..22cd0b7e0 100644
--- a/pkg/bindings/test/common_test.go
+++ b/pkg/bindings/test/common_test.go
@@ -16,6 +16,7 @@ import (
 const (
 	defaultPodmanBinaryLocation string = "/usr/bin/podman"
 	alpine                      string = "docker.io/library/alpine:latest"
+	busybox                     string = "docker.io/library/busybox:latest"
 )
 
 type bindingTest struct {
@@ -113,7 +114,38 @@ func (b *bindingTest) startAPIService() *gexec.Session {
 }
 
 func (b *bindingTest) cleanup() {
+	s := b.runPodman([]string{"stop", "-a", "-t", "0"})
+	s.Wait(45)
 	if err := os.RemoveAll(b.tempDirPath); err != nil {
 		fmt.Println(err)
 	}
 }
+
+// Pull is a helper function to pull in images
+func (b *bindingTest) Pull(name string) {
+	p := b.runPodman([]string{"pull", name})
+	p.Wait(45)
+}
+
+// Run a container and add append the alpine image to it
+func (b *bindingTest) RunTopContainer(name *string) {
+	cmd := []string{"run", "-dt"}
+	if name != nil {
+		containerName := *name
+		cmd = append(cmd, "--name", containerName)
+	}
+	cmd = append(cmd, alpine, "top")
+	p := b.runPodman(cmd)
+	p.Wait(45)
+}
+
+//  StringInSlice returns a boolean based on whether a given
+//  string is in a given slice
+func StringInSlice(s string, sl []string) bool {
+	for _, val := range sl {
+		if s == val {
+			return true
+		}
+	}
+	return false
+}