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// Copyright (c) 2015-2021 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package net
import (
"testing"
)
func TestPortString(t *testing.T) {
testCases := []struct {
port Port
expectedStr string
}{
{Port(0), "0"},
{Port(9000), "9000"},
{Port(65535), "65535"},
{Port(1024), "1024"},
}
for i, testCase := range testCases {
str := testCase.port.String()
if str != testCase.expectedStr {
t.Fatalf("test %v: error: port: %v, got: %v", i+1, testCase.expectedStr, str)
}
}
}
func TestParsePort(t *testing.T) {
testCases := []struct {
s string
expectedPort Port
expectErr bool
}{
{"0", Port(0), false},
{"9000", Port(9000), false},
{"65535", Port(65535), false},
{"http", Port(80), false},
{"https", Port(443), false},
{"90000", Port(0), true},
{"-10", Port(0), true},
{"", Port(0), true},
{" 1024", Port(0), true},
}
for i, testCase := range testCases {
port, err := ParsePort(testCase.s)
expectErr := (err != nil)
if expectErr != testCase.expectErr {
t.Fatalf("test %v: error: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
}
if !testCase.expectErr {
if port != testCase.expectedPort {
t.Fatalf("test %v: error: port: %v, got: %v", i+1, testCase.expectedPort, port)
}
}
}
}
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