package ssh

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestGetSSHCmdArgs(t *testing.T) {
	cases := []struct {
		binaryPath   string
		args         []string
		expectedArgs []string
	}{
		{
			binaryPath: "/usr/local/bin/ssh",
			args: []string{
				"docker@localhost",
				"apt-get install -y htop",
			},
			expectedArgs: []string{
				"/usr/local/bin/ssh",
				"docker@localhost",
				"apt-get install -y htop",
			},
		},
		{
			binaryPath: "C:\\Program Files\\Git\\bin\\ssh.exe",
			args: []string{
				"docker@localhost",
				"sudo /usr/bin/sethostname foobar && echo 'foobar' | sudo tee /var/lib/boot2docker/etc/hostname",
			},
			expectedArgs: []string{
				"C:\\Program Files\\Git\\bin\\ssh.exe",
				"docker@localhost",
				"sudo /usr/bin/sethostname foobar && echo 'foobar' | sudo tee /var/lib/boot2docker/etc/hostname",
			},
		},
	}

	for _, c := range cases {
		cmd := getSSHCmd(c.binaryPath, c.args...)
		assert.Equal(t, cmd.Args, c.expectedArgs)
	}
}