*/

package cache

import (
	"runtime"
	"testing"

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

// Calls AddOrUpdatePlugin() to add a plugin
// Verifies newly added plugin exists in GetPluginsToRegister()
// Verifies newly added plugin returns true for PluginExists()
func Test_DSW_AddOrUpdatePlugin_Positive_NewPlugin(t *testing.T) {
	dsw := NewDesiredStateOfWorld()

		require.NoError(t, p.Serve("v1beta1", "v1beta2"))

		pluginInfo := GetPluginInfo(p)
		waitForRegistration(t, pluginInfo.SocketPath, dsw)

		// Check the desired state for plugins
		dswPlugins := dsw.GetPluginsToRegister()
		if len(dswPlugins) != 1 {
			t.Fatalf("TestPluginRegistration: desired state of world length should be 1 but it's %d", len(dswPlugins))
		}

	// state of world.
	// If a plugin does not exist with the given socket path, this is a no-op.
	RemovePlugin(socketPath string)

	// GetPluginsToRegister generates and returns a list of plugins
	// in the current desired state of world.
	GetPluginsToRegister() []PluginInfo

	// PluginExists checks if the given socket path exists in the current desired
	// state of world cache
	PluginExists(socketPath string) bool
}

			// Iterate through desired state of world plugins and see if there's any plugin
			// with the same socket path but different timestamp.
			for _, dswPlugin := range rc.desiredStateOfWorld.GetPluginsToRegister() {
				if dswPlugin.SocketPath == registeredPlugin.SocketPath && dswPlugin.Timestamp != registeredPlugin.Timestamp {

	for _, registeredPlugin := range c.asw.GetRegisteredPlugins() {
		socketPath := registeredPlugin.SocketPath
		counter.add("actual_state_of_world", socketPath)
	}

	for _, pluginToRegister := range c.dsw.GetPluginsToRegister() {
		socketPath := pluginToRegister.SocketPath
		counter.add("desired_state_of_world", socketPath)
	}
	return counter

	// Get dsw and asw plugins; they should both be empty
	if len(asw.GetRegisteredPlugins()) != 0 {
		t.Fatalf("Test_Run_Positive_DoNothing: actual state of world should be empty but it's not")
	}
	if len(dsw.GetPluginsToRegister()) != 0 {
		t.Fatalf("Test_Run_Positive_DoNothing: desired state of world should be empty but it's not")
	}
}

// Populates desiredStateOfWorld cache with one plugin.
// Calls Run()