Adding some fixups and tests to ghcr Client

Author: davidcollom

pkg/client/ghcr/ghcr.go

@@ -37,7 +37,7 @@ func New(opts Options) *Client {
 	if opts.Hostname != "" {
 		client, err = client.WithEnterpriseURLs(fmt.Sprintf("https://%s/", opts.Hostname), fmt.Sprintf("https://%s/api/uploads/", opts.Hostname))
 		if err != nil {
-			panic(fmt.Errorf("setting enterprise URLs: %w", err))
+			panic(fmt.Errorf("failed setting enterprise URLs: %w", err))
 		}
 	}
 

pkg/client/ghcr/path_test.go

@@ -72,6 +72,12 @@ func TestIsHost(t *testing.T) {
 			customhost: strPtr("customhostname.ghe.internal"),
 			expIs:      true,
 		},
+		"not-my-customhostname.ghe.internal should be false": {
+			token:      "test-token",
+			host:       "not-my-customhostname.ghe.internal",
+			customhost: strPtr("customhostname.ghe.internal"),
+			expIs:      false,
+		},
 	}
 
 	handler := new(Client)