Author: Badrikesh Prusty <badrikesh.prusty@siemens.com>
Description: fix minor string issues in cli unit-test

Index: docker.io/cli/cli/command/container/opts_test.go
===================================================================
--- docker.io.orig/cli/cli/command/container/opts_test.go
+++ docker.io/cli/cli/command/container/opts_test.go
@@ -372,8 +372,8 @@ func TestParseWithExpose(t *testing.T) {
 	invalids := map[string]string{
 		":":                   "invalid port format for --expose: :",
 		"8080:9090":           "invalid port format for --expose: 8080:9090",
-		"/tcp":                "invalid range format for --expose: /tcp, error: empty string specified for ports",
-		"/udp":                "invalid range format for --expose: /udp, error: empty string specified for ports",
+		"/tcp":                "invalid range format for --expose: /tcp, error: Empty string specified for ports.",
+		"/udp":                "invalid range format for --expose: /udp, error: Empty string specified for ports.",
 		"NaN/tcp":             `invalid range format for --expose: NaN/tcp, error: strconv.ParseUint: parsing "NaN": invalid syntax`,
 		"NaN-NaN/tcp":         `invalid range format for --expose: NaN-NaN/tcp, error: strconv.ParseUint: parsing "NaN": invalid syntax`,
 		"8080-NaN/tcp":        `invalid range format for --expose: 8080-NaN/tcp, error: strconv.ParseUint: parsing "NaN": invalid syntax`,
Index: docker.io/cli/opts/port_test.go
===================================================================
--- docker.io.orig/cli/opts/port_test.go
+++ docker.io/cli/opts/port_test.go
@@ -291,23 +291,23 @@ func TestPortOptInvalidSimpleSyntax(t *t
 	}{
 		{
 			value:         "9999999",
-			expectedError: "invalid containerPort: 9999999",
+			expectedError: "Invalid containerPort: 9999999",
 		},
 		{
 			value:         "80/xyz",
-			expectedError: "invalid proto: xyz",
+			expectedError: "Invalid proto: xyz",
 		},
 		{
 			value:         "tcp",
-			expectedError: "invalid containerPort: tcp",
+			expectedError: "Invalid containerPort: tcp",
 		},
 		{
 			value:         "udp",
-			expectedError: "invalid containerPort: udp",
+			expectedError: "Invalid containerPort: udp",
 		},
 		{
 			value:         "",
-			expectedError: "no port specified: <empty>",
+			expectedError: "No port specified: <empty>",
 		},
 		{
 			value:         "1.1.1.1:80:80",