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package testutils
import (
"fmt"
"net"
"github.com/moby/swarmkit/v2/node/plugin"
)
const DockerCSIPluginNodeCap = "csinode"
const DockerCSIPluginControllerCap = "csicontroller"
type FakePluginGetter struct {
Plugins map[string]*FakePlugin
}
var _ plugin.Getter = &FakePluginGetter{}
func (f *FakePluginGetter) Get(name, capability string) (plugin.Plugin, error) {
if capability != DockerCSIPluginNodeCap && capability != DockerCSIPluginControllerCap {
return nil, fmt.Errorf(
"requested plugin with %s cap, but should only ever request %s or %s",
capability, DockerCSIPluginNodeCap, DockerCSIPluginControllerCap,
)
}
if plug, ok := f.Plugins[name]; ok {
return plug, nil
}
return nil, fmt.Errorf("plugin %s not found", name)
}
// GetAllManagedPluginsByCap returns all of the fake's plugins. If capability
// is anything other than DockerCSIPluginCap, it returns nothing.
func (f *FakePluginGetter) GetAllManagedPluginsByCap(capability string) []plugin.Plugin {
if capability != DockerCSIPluginNodeCap && capability != DockerCSIPluginControllerCap {
return nil
}
allPlugins := make([]plugin.Plugin, 0, len(f.Plugins))
for _, plug := range f.Plugins {
allPlugins = append(allPlugins, plug)
}
return allPlugins
}
type FakePlugin struct {
PluginName string
PluginAddr net.Addr
Scope string
}
var _ plugin.AddrPlugin = &FakePlugin{}
func (f *FakePlugin) Name() string {
return f.PluginName
}
func (f *FakePlugin) ScopedPath(path string) string {
if f.Scope != "" {
return fmt.Sprintf("%s/%s", f.Scope, path)
}
return path
}
func (f *FakePlugin) Client() plugin.Client {
return nil
}
func (f *FakePlugin) Addr() net.Addr {
return f.PluginAddr
}
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