func TestFoo(t *testing.T) {
cmd := sh.Command{"foo"}
_, err := cmd.Run()
if err.Error() != "exit status 127" {
t.Errorf("command(%s) should exit with 127, but is: %#v", cmd.Text(), err.Error())
}
}
func TestRun(t *testing.T) {
cmd := sh.Command{"echo -n 12; echo 34"}
out, _ := cmd.Run()
if out != "1234" {
t.Errorf("command(%s) should output 1234, but is: %#v", cmd.Text(), out)
}
}
func TestLines(t *testing.T) {
cmd := sh.Command{"echo 12; echo 34"}
out, _ := cmd.Lines()
if len(out) != 2 {
t.Errorf("command(%s) should output 2 line, but is: %#v", cmd.Text(), out)
}
}