apiv2 binding test fixes

a recent refactor in the bindings broke the tests.  quick fixes to get them working again.

Signed-off-by: Brent Baude <bbaude@redhat.com>

pkg/bindings/connection.go

@@ -115,11 +115,12 @@ func (c *Connection) DoRequest(httpBody io.Reader, httpMethod, endpoint string,
 	)
 	safePathValues := make([]interface{}, len(pathValues))
 	// Make sure path values are http url safe
-	for _, pv := range pathValues {
+	for i, pv := range pathValues {
-		safePathValues = append(safePathValues, url.QueryEscape(pv))
+		safePathValues[i] = url.QueryEscape(pv)
 	}
+	// Lets eventually use URL for this which might lead to safer
+	// usage
 	safeEndpoint := fmt.Sprintf(endpoint, safePathValues...)
-
 	e := c.makeEndpoint(safeEndpoint)
 	req, err := http.NewRequest(httpMethod, e, httpBody)
 	if err != nil {
@@ -150,8 +151,8 @@ func GetConnectionFromContext(ctx context.Context) (*Connection, error) {
 	if c == nil {
 		return nil, errors.New("unable to get connection from context")
 	}
-	conn := c.(Connection)
+	conn := c.(*Connection)
-	return &conn, nil
+	return conn, nil
 }
 
 // FiltersToHTML converts our typical filter format of a

pkg/bindings/test/common_test.go

@@ -15,6 +15,7 @@ import (
 
 const (
 	defaultPodmanBinaryLocation string = "/usr/bin/podman"
+	alpine                      string = "docker.io/library/alpine:latest"
 )
 
 type bindingTest struct {

pkg/bindings/test/images_test.go

@@ -34,7 +34,7 @@ var _ = Describe("Podman images", func() {
 		//podmanTest.Setup()
 		//podmanTest.SeedImages()
 		bt = newBindingTest()
-		p := bt.runPodman([]string{"pull", "docker.io/library/alpine:latest"})
+		p := bt.runPodman([]string{"pull", alpine})
 		p.Wait(45)
 		s = bt.startAPIService()
 		time.Sleep(1 * time.Second)
@@ -69,12 +69,12 @@ var _ = Describe("Podman images", func() {
 		Expect(err).To(BeNil())
 		// Inspect by ID
 		//Inspect by long name should work, it doesnt (yet) i think it needs to be html escaped
-		//_, err = images.GetImage(connText, )
+		//_, err = images.GetImage(connText, alpine, nil)
 		//Expect(err).To(BeNil())
 	})
 	It("remove image", func() {
 		// Remove invalid image should be a 404
-		_, err = images.RemoveImage(connText, "foobar5000", &false)
+		_, err = images.Remove(connText, "foobar5000", &false)
 		Expect(err).ToNot(BeNil())
 		code, _ := bindings.CheckResponseCode(err)
 		Expect(code).To(BeNumerically("==", 404))
@@ -82,7 +82,7 @@ var _ = Describe("Podman images", func() {
 		_, err := images.GetImage(connText, "alpine", nil)
 		Expect(err).To(BeNil())
 
-		response, err := images.RemoveImage(connText, "alpine", &false)
+		response, err := images.Remove(connText, "alpine", &false)
 		Expect(err).To(BeNil())
 		fmt.Println(response)
 		//	to be continued

pkg/bindings/test/test_suite_test.go

@@ -0,0 +1,13 @@
+package test_bindings_test
+
+import (
+	"testing"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+func TestTest(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "Test Suite")
+}