Remove obsolete test file (#1955)

extensions/ql-vscode/test/vscode-tests/run-integration-tests.ts

@@ -1,172 +0,0 @@
-import { resolve, join } from "path";
-import { platform } from "os";
-import { spawnSync } from "child_process";
-import {
-  runTests,
-  downloadAndUnzipVSCode,
-  resolveCliArgsFromVSCodeExecutablePath,
-} from "@vscode/test-electron";
-import { assertNever } from "../../src/pure/helpers-pure";
-import { dirSync } from "tmp-promise";
-
-// For some reason, the following are not exported directly from `vscode-test`,
-// but we can be tricky and import directly from the out file.
-import { TestOptions } from "@vscode/test-electron/out/runTest";
-
-// For CI purposes we want to leave this at 'stable' to catch any bugs
-// that might show up with new vscode versions released, even though
-// this makes testing not-quite-pure, but it can be changed for local
-// testing against old versions if necessary.
-const VSCODE_VERSION = "stable";
-
-// List if test dirs
-//   - no-workspace - Tests with no workspace selected upon launch.
-//   - minimal-workspace - Tests with a simple workspace selected upon launch.
-//   - cli-integration - Tests that require a cli to invoke actual commands
-enum TestDir {
-  NoWorksspace = "no-workspace",
-  MinimalWorksspace = "minimal-workspace",
-  CliIntegration = "cli-integration",
-}
-
-/**
- * Run an integration test suite `suite`, retrying if it segfaults, at
- * most `tries` times.
- */
-async function runTestsWithRetryOnSegfault(
-  suite: TestOptions,
-  tries: number,
-): Promise<number> {
-  for (let t = 0; t < tries; t++) {
-    try {
-      // Download and unzip VS Code if necessary, and run the integration test suite.
-      return await runTests(suite);
-    } catch (err) {
-      if (err === "SIGSEGV") {
-        console.error("Test runner segfaulted.");
-        if (t < tries - 1) console.error("Retrying...");
-      } else if (platform() === "win32") {
-        console.error(`Test runner caught exception (${err})`);
-        if (t < tries - 1) console.error("Retrying...");
-      } else {
-        throw err;
-      }
-    }
-  }
-  console.error(
-    `Tried running suite ${tries} time(s), still failed, giving up.`,
-  );
-  process.exit(1);
-}
-
-const tmpDir = dirSync({ unsafeCleanup: true });
-
-/**
- * Integration test runner. Launches the VSCode Extension Development Host with this extension installed.
- * See https://github.com/microsoft/vscode-test/blob/master/sample/test/runTest.ts
- */
-async function main() {
-  let exitCode = 0;
-  try {
-    const extensionDevelopmentPath = resolve(__dirname, "../..");
-    const vscodeExecutablePath = await downloadAndUnzipVSCode(VSCODE_VERSION);
-
-    // Which tests to run. Use a comma-separated list of directories.
-    const testDirsString = process.argv[2];
-    const dirs = testDirsString
-      .split(",")
-      .map((dir) => dir.trim().toLocaleLowerCase());
-    const extensionTestsEnv: Record<string, string> = {};
-    if (dirs.includes(TestDir.CliIntegration)) {
-      console.log("Installing required extensions");
-      const [cli, ...args] =
-        resolveCliArgsFromVSCodeExecutablePath(vscodeExecutablePath);
-      spawnSync(
-        cli,
-        [
-          ...args,
-          "--install-extension",
-          "hbenl.vscode-test-explorer",
-          "--install-extension",
-          "ms-vscode.test-adapter-converter",
-        ],
-        {
-          encoding: "utf-8",
-          stdio: "inherit",
-        },
-      );
-      extensionTestsEnv.INTEGRATION_TEST_MODE = "true";
-    }
-
-    console.log(`Running integration tests in these directories: ${dirs}`);
-    for (const dir of dirs) {
-      const launchArgs = getLaunchArgs(dir as TestDir);
-      console.log(`Next integration test dir: ${dir}`);
-      console.log(`Launch args: ${launchArgs}`);
-      exitCode = await runTestsWithRetryOnSegfault(
-        {
-          version: VSCODE_VERSION,
-          vscodeExecutablePath,
-          extensionDevelopmentPath,
-          extensionTestsPath: resolve(__dirname, dir, "index"),
-          extensionTestsEnv,
-          launchArgs,
-        },
-        3,
-      );
-    }
-  } catch (err) {
-    console.error(`Unexpected exception while running tests: ${err}`);
-    if (err instanceof Error) {
-      console.error(err.stack);
-    }
-    exitCode = 1;
-  } finally {
-    process.exit(exitCode);
-  }
-}
-
-void main();
-
-function getLaunchArgs(dir: TestDir) {
-  switch (dir) {
-    case TestDir.NoWorksspace:
-      return [
-        "--disable-extensions",
-        "--disable-gpu",
-        "--disable-workspace-trust",
-        `--user-data-dir=${join(tmpDir.name, dir, "user-data")}`,
-      ];
-
-    case TestDir.MinimalWorksspace:
-      return [
-        "--disable-extensions",
-        "--disable-gpu",
-        "--disable-workspace-trust",
-        `--user-data-dir=${join(tmpDir.name, dir, "user-data")}`,
-        resolve(__dirname, "../../test/data"),
-      ];
-
-    case TestDir.CliIntegration:
-      // CLI integration tests requires a multi-root workspace so that the data and the QL sources are accessible.
-      return [
-        "--disable-workspace-trust",
-        "--disable-gpu",
-        resolve(__dirname, "../../test/data"),
-
-        // explicitly disable extensions that are known to interfere with the CLI integration tests
-        "--disable-extension",
-        "eamodio.gitlens",
-        "--disable-extension",
-        "github.codespaces",
-        "--disable-extension",
-        "github.copilot",
-        `--user-data-dir=${join(tmpDir.name, dir, "user-data")}`,
-      ].concat(
-        process.env.TEST_CODEQL_PATH ? [process.env.TEST_CODEQL_PATH] : [],
-      );
-
-    default:
-      assertNever(dir);
-  }
-}