fix non-canonical dns names in test

Author: maxbischoff

internal/designate/provider/provider_test.go

@@ -619,38 +619,38 @@ func TestGetHostZoneID(t *testing.T) {
 		{
 			name:     "no zone",
 			zones:    []string{},
-			hostname: "example.com",
+			hostname: "example.com.",
 			want:     "",
 		},
 		{
 			name:     "one mismatched zone",
 			zones:    []string{"foo.com."},
-			hostname: "example.com",
+			hostname: "example.com.",
 			want:     "",
 		},
 		{
 			name:     "one matching zone",
-			zones:    []string{"example.com"},
-			hostname: "example.com",
-			want:     "example.com",
+			zones:    []string{"example.com."},
+			hostname: "example.com.",
+			want:     "example.com.",
 		},
 		{
 			name:     "one matching zone, multiple mismatched ones",
-			zones:    []string{"example.com", "foo.com", "bar.com"},
-			hostname: "example.com",
-			want:     "example.com",
+			zones:    []string{"example.com.", "foo.com.", "bar.com."},
+			hostname: "example.com.",
+			want:     "example.com.",
 		},
 		{
 			name:     "should use longer of two matching zones",
-			zones:    []string{"example.com", "test.example.com"},
-			hostname: "foo.test.example.com",
-			want:     "test.example.com",
+			zones:    []string{"example.com.", "test.example.com."},
+			hostname: "foo.test.example.com.",
+			want:     "test.example.com.",
 		},
 		{
 			name:     "should not match on suffix",
-			zones:    []string{"example.com", "test.example.com"},
-			hostname: "first-test.example.com",
-			want:     "example.com",
+			zones:    []string{"example.com.", "test.example.com."},
+			hostname: "first-test.example.com.",
+			want:     "example.com.",
 		},
 	}