forked from hashicorp/vault
/
ssh_test.go
156 lines (147 loc) · 2.5 KB
/
ssh_test.go
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package command
import (
"testing"
"github.com/mitchellh/cli"
)
func testSSHCommand(tb testing.TB) (*cli.MockUi, *SSHCommand) {
tb.Helper()
ui := cli.NewMockUi()
return ui, &SSHCommand{
BaseCommand: &BaseCommand{
UI: ui,
},
}
}
func TestSSHCommand_Run(t *testing.T) {
t.Parallel()
t.Skip("Need a way to setup target infrastructure")
}
func TestParseSSHCommand(t *testing.T) {
t.Parallel()
_, cmd := testSSHCommand(t)
var tests = []struct {
name string
args []string
hostname string
username string
port string
err error
}{
{
"Parse just a hostname",
[]string{
"hostname",
},
"hostname",
"",
"",
nil,
},
{
"Parse the standard username@hostname",
[]string{
"username@hostname",
},
"hostname",
"username",
"",
nil,
},
{
"Parse the username out of -o User=username",
[]string{
"-o", "User=username",
"hostname",
},
"hostname",
"username",
"",
nil,
},
{
"If the username is specified with -o User=username and realname@hostname prefer realname@",
[]string{
"-o", "User=username",
"realname@hostname",
},
"hostname",
"realname",
"",
nil,
},
{
"Parse the port out of -o Port=2222",
[]string{
"-o", "Port=2222",
"hostname",
},
"hostname",
"",
"2222",
nil,
},
{
"Parse the port out of -p 2222",
[]string{
"-p", "2222",
"hostname",
},
"hostname",
"",
"2222",
nil,
},
{
"If port is defined with -o Port=2222 and -p 2244 prefer -p",
[]string{
"-p", "2244",
"-o", "Port=2222",
"hostname",
},
"hostname",
"",
"2244",
nil,
},
{
"Ssh args with a command",
[]string{
"hostname",
"command",
},
"hostname",
"",
"",
nil,
},
{
"Flags after the ssh command are not pased because they are part of the command",
[]string{
"username@hostname",
"command",
"-p 22",
},
"hostname",
"username",
"",
nil,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
hostname, username, port, err := cmd.parseSSHCommand(test.args)
if err != test.err {
t.Errorf("got error: %q want %q", err, test.err)
}
if hostname != test.hostname {
t.Errorf("got hostname: %q want %q", hostname, test.hostname)
}
if username != test.username {
t.Errorf("got username: %q want %q", username, test.username)
}
if port != test.port {
t.Errorf("got port: %q want %q", port, test.port)
}
})
}
}