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cmd_test.go
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cmd_test.go
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package glick_test
import (
"strings"
"testing"
"time"
"github.com/documize/glick"
)
func TestCmd(t *testing.T) {
l, errN := glick.New(nil)
if errN != nil {
t.Error(errN)
}
var proto string
outProto := func() interface{} { var s string; return interface{}(&s) }
if err := l.RegAPI("string/&string", proto, outProto, 10*time.Second); err != nil {
t.Error(err)
return
}
if err := l.RegPlugin("string/&string", "pwdBad",
glick.PluginCmd([]string{"pwdBad"}, &proto), nil); err == nil {
t.Error("incorrect cmd plugin did not fail")
return
}
if _, err := l.Run(nil, "string/&string", "pwdBad", proto); err == nil {
t.Error("bad simple command did not fail")
return
}
if err := l.RegPlugin("string/&string", "pwd",
glick.PluginCmd([]string{"pwd"}, &proto), nil); err != nil {
t.Error(err)
return
}
if proto, err := l.Run(nil, "string/&string", "pwd", proto); err != nil {
t.Error(err)
} else {
p := *proto.(*string)
if !strings.HasSuffix(p, "/glick\n") {
t.Error("wrong output from pwd: " + p)
}
}
if err := l.RegPlugin("string/&string", "exit1",
glick.PluginCmd([]string{"bash", "./_test/exit1.sh"}, &proto), nil); err != nil {
t.Error(err)
return
}
if _, err := l.Run(nil, "string/&string", "exit1", proto); err == nil {
t.Error("exit1.sh does not give an error")
}
}
func TestBadInterface(t *testing.T) {
l, errN := glick.New(nil)
if errN != nil {
t.Error(errN)
}
var proto string
var ip int
ipProto := func() interface{} { var i int; return interface{}(&i) }
if err := l.RegAPI("int/&int", ip, ipProto, 3*time.Second); err != nil {
t.Error(err)
return
}
if err := l.RegPlugin("int/&int", "pwd",
glick.PluginCmd([]string{"pwd"}, &proto), nil); err != nil {
t.Error(err)
return
}
if _, err := l.Run(nil, "int/&int", "pwd", 11); err == nil {
t.Error("does not error on non string input value")
return
}
if err := l.RegAPI("string/&int", proto, ipProto, 3*time.Second); err != nil {
t.Error(err)
return
}
if err := l.RegPlugin("string/&int", "pwd",
glick.PluginCmd([]string{"pwd"}, &proto), nil); err != nil {
t.Error(err)
return
}
if _, err := l.Run(nil, "string/&int", "pwd", "foo"); err == nil {
t.Error("does not error on non *string ouput value")
return
}
}
func TestTimeout(t *testing.T) {
l, errN := glick.New(nil)
if errN != nil {
t.Error(errN)
}
var proto string
outProto := func() interface{} { var s string; return interface{}(&s) }
if err := l.RegAPI("alwaysTimeout", proto, outProto, 1*time.Second); err != nil {
t.Error(err)
}
if err := l.RegPlugin("alwaysTimeout", "sleep",
glick.PluginCmd([]string{"sleep", "10"}, &proto), nil); err != nil {
t.Error(err)
return
}
if _, err := l.Run(nil, "alwaysTimeout", "sleep", "foo"); err == nil {
t.Error("does not timeout when it should")
}
}