package plugin

 
 import (
 	"testing"
 
 	"github.com/docker/docker/api/types"

 	"github.com/docker/docker/pkg/plugingetter"

 	"github.com/docker/docker/plugin/v2"
 )
 
 func TestFilterByCapNeg(t *testing.T) {

 	p := v2.Plugin{PluginObj: types.Plugin{Name: "test:latest"}}

 	iType := types.PluginInterfaceType{Capability: "volumedriver", Prefix: "docker", Version: "1.0"}
 	i := types.PluginConfigInterface{Socket: "plugins.sock", Types: []types.PluginInterfaceType{iType}}

 	p.PluginObj.Config.Interface = i

 
 	_, err := p.FilterByCap("foobar")
 	if err == nil {
 		t.Fatalf("expected inadequate error, got %v", err)
 	}
 }
 
 func TestFilterByCapPos(t *testing.T) {

 	p := v2.Plugin{PluginObj: types.Plugin{Name: "test:latest"}}

 	iType := types.PluginInterfaceType{Capability: "volumedriver", Prefix: "docker", Version: "1.0"}
 	i := types.PluginConfigInterface{Socket: "plugins.sock", Types: []types.PluginInterfaceType{iType}}

 	p.PluginObj.Config.Interface = i

 
 	_, err := p.FilterByCap("volumedriver")
 	if err != nil {
 		t.Fatalf("expected no error, got %v", err)
 	}
 }

 
 func TestStoreGetPluginNotMatchCapRefs(t *testing.T) {
 	s := NewStore()
 	p := v2.Plugin{PluginObj: types.Plugin{Name: "test:latest"}}
 
 	iType := types.PluginInterfaceType{Capability: "whatever", Prefix: "docker", Version: "1.0"}
 	i := types.PluginConfigInterface{Socket: "plugins.sock", Types: []types.PluginInterfaceType{iType}}
 	p.PluginObj.Config.Interface = i
 
 	if err := s.Add(&p); err != nil {
 		t.Fatal(err)
 	}
 
 	if _, err := s.Get("test", "volumedriver", plugingetter.Acquire); err == nil {
 		t.Fatal("exepcted error when getting plugin that doesn't match the passed in capability")
 	}
 
 	if refs := p.GetRefCount(); refs != 0 {
 		t.Fatalf("reference count should be 0, got: %d", refs)
 	}
 
 	p.PluginObj.Enabled = true
 	if _, err := s.Get("test", "volumedriver", plugingetter.Acquire); err == nil {
 		t.Fatal("exepcted error when getting plugin that doesn't match the passed in capability")
 	}
 
 	if refs := p.GetRefCount(); refs != 0 {
 		t.Fatalf("reference count should be 0, got: %d", refs)
 	}
 }