mirror of
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101 lines
3.2 KiB
Go
101 lines
3.2 KiB
Go
package util
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestParseIPAddress_Valid(t *testing.T) {
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tests := []struct {
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input string
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expected string
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}{
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{input: "127.0.0.1", expected: "127.0.0.1"},
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{input: "192.168.0.140:456", expected: "192.168.0.140"},
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{input: "192.168.0.140", expected: "192.168.0.140"},
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{input: "[::1]:456", expected: "::1"},
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{input: "[::1]", expected: "::1"},
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}
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for _, testcase := range tests {
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addr, err := ParseIPAddress(testcase.input)
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require.NoError(t, err)
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assert.Equal(t, testcase.expected, addr)
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}
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}
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func TestParseIPAddress_Invalid(t *testing.T) {
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tests := []struct {
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input string
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err string
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}{
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{
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input: "[::1",
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err: "failed to split network address \"[::1\" by host and port: Malformed IPv6 address: '[::1'",
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},
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{
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input: "::1]",
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err: "failed to split network address \"::1]\" by host and port: net.SplitHostPort failed for '::1]': address ::1]: too many colons in address",
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},
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{
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input: "",
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err: "failed to split network address \"\" by host and port: Input is empty",
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},
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}
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for _, testcase := range tests {
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addr, err := ParseIPAddress(testcase.input)
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assert.EqualError(t, err, testcase.err)
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assert.Empty(t, addr)
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}
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}
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func TestSplitHostPortDefault_Valid(t *testing.T) {
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tests := []struct {
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input string
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defaultHost string
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defaultPort string
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host string
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port string
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}{
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{input: "192.168.0.140:456", defaultHost: "", defaultPort: "", host: "192.168.0.140", port: "456"},
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{input: "192.168.0.140", defaultHost: "", defaultPort: "123", host: "192.168.0.140", port: "123"},
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{input: "[::1]:456", defaultHost: "", defaultPort: "", host: "::1", port: "456"},
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{input: "[::1]", defaultHost: "", defaultPort: "123", host: "::1", port: "123"},
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{input: ":456", defaultHost: "1.2.3.4", defaultPort: "", host: "1.2.3.4", port: "456"},
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{input: "xyz.rds.amazonaws.com", defaultHost: "", defaultPort: "123", host: "xyz.rds.amazonaws.com", port: "123"},
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{input: "xyz.rds.amazonaws.com:123", defaultHost: "", defaultPort: "", host: "xyz.rds.amazonaws.com", port: "123"},
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{input: "", defaultHost: "localhost", defaultPort: "1433", host: "localhost", port: "1433"},
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}
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for _, testcase := range tests {
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addr, err := SplitHostPortDefault(testcase.input, testcase.defaultHost, testcase.defaultPort)
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assert.NoError(t, err)
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assert.Equal(t, testcase.host, addr.Host)
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assert.Equal(t, testcase.port, addr.Port)
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}
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}
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func TestSplitHostPort_Valid(t *testing.T) {
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tests := []struct {
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input string
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host string
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port string
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}{
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{input: "192.168.0.140:456", host: "192.168.0.140", port: "456"},
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{input: "192.168.0.140", host: "192.168.0.140", port: ""},
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{input: "[::1]:456", host: "::1", port: "456"},
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{input: "[::1]", host: "::1", port: ""},
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{input: ":456", host: "", port: "456"},
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{input: "xyz.rds.amazonaws.com", host: "xyz.rds.amazonaws.com", port: ""},
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{input: "xyz.rds.amazonaws.com:123", host: "xyz.rds.amazonaws.com", port: "123"},
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}
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for _, testcase := range tests {
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addr, err := SplitHostPort(testcase.input)
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require.NoError(t, err)
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assert.Equal(t, testcase.host, addr.Host)
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assert.Equal(t, testcase.port, addr.Port)
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}
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}
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