analysis-paths.test.ts

import test from "ava";
import * as path from "path";

import * as analysisPaths from "./analysis-paths";
import { setupTests } from "./testing-utils";
import * as util from "./util";

setupTests(test);

test("emptyPaths", async (t) => {
  return await util.withTmpDir(async (tmpDir) => {
    const config = {
      languages: [],
      queries: {},
      pathsIgnore: [],
      paths: [],
      originalUserInput: {},
      tempDir: tmpDir,
      toolCacheDir: tmpDir,
      codeQLCmd: "",
    };
    analysisPaths.includeAndExcludeAnalysisPaths(config);
    t.is(process.env["LGTM_INDEX_INCLUDE"], undefined);
    t.is(process.env["LGTM_INDEX_EXCLUDE"], undefined);
    t.is(process.env["LGTM_INDEX_FILTERS"], undefined);
  });
});

test("nonEmptyPaths", async (t) => {
  return await util.withTmpDir(async (tmpDir) => {
    const config = {
      languages: [],
      queries: {},
      paths: ["path1", "path2", "**/path3"],
      pathsIgnore: ["path4", "path5", "path6/**"],
      originalUserInput: {},
      tempDir: tmpDir,
      toolCacheDir: tmpDir,
      codeQLCmd: "",
    };
    analysisPaths.includeAndExcludeAnalysisPaths(config);
    t.is(process.env["LGTM_INDEX_INCLUDE"], "path1\npath2");
    t.is(process.env["LGTM_INDEX_EXCLUDE"], "path4\npath5");
    t.is(
      process.env["LGTM_INDEX_FILTERS"],
      "include:path1\ninclude:path2\ninclude:**/path3\nexclude:path4\nexclude:path5\nexclude:path6/**"
    );
  });
});

test("exclude temp dir", async (t) => {
  return await util.withTmpDir(async (toolCacheDir) => {
    const tempDir = path.join(process.cwd(), "codeql-runner-temp");
    const config = {
      languages: [],
      queries: {},
      pathsIgnore: [],
      paths: [],
      originalUserInput: {},
      tempDir,
      toolCacheDir,
      codeQLCmd: "",
    };
    analysisPaths.includeAndExcludeAnalysisPaths(config);
    t.is(process.env["LGTM_INDEX_INCLUDE"], undefined);
    t.is(process.env["LGTM_INDEX_EXCLUDE"], "codeql-runner-temp");
    t.is(process.env["LGTM_INDEX_FILTERS"], undefined);
  });
});