Remove unused test-utils

Author: jdesrosiers

language-server/src/test-utils.ts

@@ -1,118 +1,8 @@
-import {
-  ConfigurationRequest,
-  DidCloseTextDocumentNotification,
-  DidOpenTextDocumentNotification,
-  InitializeRequest,
-  InitializedNotification,
-  RegistrationRequest,
-  SemanticTokensRefreshRequest,
-  WorkDoneProgressCreateRequest
-} from "vscode-languageserver";
-import { createConnection } from "vscode-languageserver/node.js";
-import { randomUUID } from "node:crypto";
-import { Duplex } from "node:stream";
-import { mkdtemp, readFile, rm, writeFile } from "node:fs/promises";
+import { mkdtemp, rm, writeFile } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import { fileURLToPath, pathToFileURL } from "node:url";
 import { join } from "node:path";
-import { resolveIri } from "@hyperjump/uri";
-import { merge } from "merge-anything";
-import { buildServer } from "./build-server.js";
 
-import type { Connection, InitializeParams } from "vscode-languageserver";
-import type { Feature } from "./build-server.js";
-import type { DocumentSettings } from "./features/document-settings.js";
-
-
-export class TestStream extends Duplex {
-  _write(chunk: string, _encoding: string, done: () => void) {
-    this.emit("data", chunk);
-    done();
-  }
-
-  _read(_size: number) {
-  }
-}
-
-export const getTestClient = (features: Feature[]) => {
-  const up = new TestStream();
-  const down = new TestStream();
-
-  const server = createConnection(up, down);
-  buildServer(server, features);
-
-  const client = createConnection(down, up);
-  client.listen();
-
-  return client;
-};
-
-export const initializeServer = async (client: Connection, initParams: Partial<InitializeParams> = {}, settings: Partial<DocumentSettings> | null = null) => {
-  client.onRequest(RegistrationRequest.type, () => {
-    // Ignore client/registerCapability request for now
-  });
-
-  client.onRequest(SemanticTokensRefreshRequest.type, () => {
-    // Ignore workspace/semanticTokens/refresh request for now
-  });
-
-  client.onRequest(WorkDoneProgressCreateRequest.type, () => {
-    // Ignore window/workDoneProgress/create for now
-  });
-
-  client.onRequest(ConfigurationRequest.type, () => {
-    return [settings];
-  });
-
-  const defaultInitParams: InitializeParams = {
-    processId: null,
-    rootUri: null,
-    capabilities: {
-      workspace: {
-        workspaceFolders: true,
-        didChangeWatchedFiles: {
-          dynamicRegistration: true
-        },
-        configuration: true,
-        didChangeConfiguration: {
-          dynamicRegistration: true
-        }
-      },
-      window: {
-        workDoneProgress: true
-      }
-    }
-  };
-  const response = await client.sendRequest(InitializeRequest.type, merge(defaultInitParams, initParams));
-
-  await client.sendNotification(InitializedNotification.type, {});
-
-  return response.capabilities;
-};
-
-export const openDocument = async (client: Connection, uri: string, text?: string) => {
-  const baseUri = pathToFileURL(`/${randomUUID()}/`).toString();
-  const documentUri = resolveIri(uri, baseUri);
-
-  await client.sendNotification(DidOpenTextDocumentNotification.type, {
-    textDocument: {
-      uri: documentUri,
-      languageId: "json",
-      version: 0,
-      text: text ?? await readFile(fileURLToPath(uri), "utf-8")
-    }
-  });
-
-  return documentUri;
-};
-
-export const closeDocument = async (client: Connection, uri: string) => {
-  await client.sendNotification(DidCloseTextDocumentNotification.type, {
-    textDocument: {
-      uri: uri
-    }
-  });
-};
 
 export const setupWorkspace = async (files: Record<string, string>) => {
   const workspaceFolder = await mkdtemp(join(tmpdir(), "test-workspace-"));