1 files changed, 0 insertions, 128 deletions
diff --git a/internal/lsp/fake/client.go b/internal/lsp/fake/client.go
deleted file mode 100644
index fdc67a6cc..000000000
--- a/internal/lsp/fake/client.go
+++ /dev/null
@@ -1,128 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package fake
-
-import (
-	"context"
-	"fmt"
-
-	"golang.org/x/tools/internal/lsp/protocol"
-)
-
-// ClientHooks are called to handle the corresponding client LSP method.
-type ClientHooks struct {
-	OnLogMessage             func(context.Context, *protocol.LogMessageParams) error
-	OnDiagnostics            func(context.Context, *protocol.PublishDiagnosticsParams) error
-	OnWorkDoneProgressCreate func(context.Context, *protocol.WorkDoneProgressCreateParams) error
-	OnProgress               func(context.Context, *protocol.ProgressParams) error
-	OnShowMessage            func(context.Context, *protocol.ShowMessageParams) error
-	OnShowMessageRequest     func(context.Context, *protocol.ShowMessageRequestParams) error
-	OnRegistration           func(context.Context, *protocol.RegistrationParams) error
-	OnUnregistration         func(context.Context, *protocol.UnregistrationParams) error
-}
-
-// Client is an adapter that converts an *Editor into an LSP Client. It mosly
-// delegates functionality to hooks that can be configured by tests.
-type Client struct {
-	editor *Editor
-	hooks  ClientHooks
-}
-
-func (c *Client) ShowMessage(ctx context.Context, params *protocol.ShowMessageParams) error {
-	if c.hooks.OnShowMessage != nil {
-		return c.hooks.OnShowMessage(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) ShowMessageRequest(ctx context.Context, params *protocol.ShowMessageRequestParams) (*protocol.MessageActionItem, error) {
-	if c.hooks.OnShowMessageRequest != nil {
-		if err := c.hooks.OnShowMessageRequest(ctx, params); err != nil {
-			return nil, err
-		}
-	}
-	if len(params.Actions) == 0 || len(params.Actions) > 1 {
-		return nil, fmt.Errorf("fake editor cannot handle multiple action items")
-	}
-	return &params.Actions[0], nil
-}
-
-func (c *Client) LogMessage(ctx context.Context, params *protocol.LogMessageParams) error {
-	if c.hooks.OnLogMessage != nil {
-		return c.hooks.OnLogMessage(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) Event(ctx context.Context, event *interface{}) error {
-	return nil
-}
-
-func (c *Client) PublishDiagnostics(ctx context.Context, params *protocol.PublishDiagnosticsParams) error {
-	if c.hooks.OnDiagnostics != nil {
-		return c.hooks.OnDiagnostics(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) WorkspaceFolders(context.Context) ([]protocol.WorkspaceFolder, error) {
-	return []protocol.WorkspaceFolder{}, nil
-}
-
-func (c *Client) Configuration(_ context.Context, p *protocol.ParamConfiguration) ([]interface{}, error) {
-	results := make([]interface{}, len(p.Items))
-	for i, item := range p.Items {
-		if item.Section != "gopls" {
-			continue
-		}
-		results[i] = c.editor.configuration()
-	}
-	return results, nil
-}
-
-func (c *Client) RegisterCapability(ctx context.Context, params *protocol.RegistrationParams) error {
-	if c.hooks.OnRegistration != nil {
-		return c.hooks.OnRegistration(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) UnregisterCapability(ctx context.Context, params *protocol.UnregistrationParams) error {
-	if c.hooks.OnUnregistration != nil {
-		return c.hooks.OnUnregistration(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) Progress(ctx context.Context, params *protocol.ProgressParams) error {
-	if c.hooks.OnProgress != nil {
-		return c.hooks.OnProgress(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) WorkDoneProgressCreate(ctx context.Context, params *protocol.WorkDoneProgressCreateParams) error {
-	if c.hooks.OnWorkDoneProgressCreate != nil {
-		return c.hooks.OnWorkDoneProgressCreate(ctx, params)
-	}
-	return nil
-}
-
-func (c *Client) ShowDocument(context.Context, *protocol.ShowDocumentParams) (*protocol.ShowDocumentResult, error) {
-	return nil, nil
-}
-
-// ApplyEdit applies edits sent from the server.
-func (c *Client) ApplyEdit(ctx context.Context, params *protocol.ApplyWorkspaceEditParams) (*protocol.ApplyWorkspaceEditResult, error) {
-	if len(params.Edit.Changes) != 0 {
-		return &protocol.ApplyWorkspaceEditResult{FailureReason: "Edit.Changes is unsupported"}, nil
-	}
-	for _, change := range params.Edit.DocumentChanges {
-		if err := c.editor.applyProtocolEdit(ctx, change); err != nil {
-			return nil, err
-		}
-	}
-	return &protocol.ApplyWorkspaceEditResult{Applied: true}, nil
-}