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denoland-deno/std/fs/expand_glob_test.ts
Tim Reichen ae86cbb551
rename(std/testing): rename assert*Contains to assert*Includes (#7951)
This commit renames two assertion functions to better align with JS API:
- assertStringContains -> assertStringIncludes
- assertArrayContains -> assertArrayIncludes
2020-10-26 16:03:30 +01:00

134 lines
3.7 KiB
TypeScript

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { decode } from "../encoding/utf8.ts";
import {
assert,
assertEquals,
assertStringIncludes,
} from "../testing/asserts.ts";
import {
fromFileUrl,
join,
joinGlobs,
normalize,
relative,
} from "../path/mod.ts";
import {
expandGlob,
ExpandGlobOptions,
expandGlobSync,
} from "./expand_glob.ts";
async function expandGlobArray(
globString: string,
options: ExpandGlobOptions,
): Promise<string[]> {
const paths: string[] = [];
for await (const { path } of expandGlob(globString, options)) {
paths.push(path);
}
paths.sort();
const pathsSync = [...expandGlobSync(globString, options)].map(
({ path }): string => path,
);
pathsSync.sort();
assertEquals(paths, pathsSync);
const root = normalize(options.root || Deno.cwd());
for (const path of paths) {
assert(path.startsWith(root));
}
const relativePaths = paths.map(
(path: string): string => relative(root, path) || ".",
);
relativePaths.sort();
return relativePaths;
}
const EG_OPTIONS: ExpandGlobOptions = {
root: fromFileUrl(new URL(join("testdata", "glob"), import.meta.url)),
includeDirs: true,
extended: false,
globstar: false,
};
Deno.test("expandGlobWildcard", async function (): Promise<void> {
const options = EG_OPTIONS;
assertEquals(await expandGlobArray("*", options), [
"abc",
"abcdef",
"abcdefghi",
"subdir",
]);
});
Deno.test("expandGlobTrailingSeparator", async function (): Promise<void> {
const options = EG_OPTIONS;
assertEquals(await expandGlobArray("*/", options), ["subdir"]);
});
Deno.test("expandGlobParent", async function (): Promise<void> {
const options = EG_OPTIONS;
assertEquals(await expandGlobArray("subdir/../*", options), [
"abc",
"abcdef",
"abcdefghi",
"subdir",
]);
});
Deno.test("expandGlobExt", async function (): Promise<void> {
const options = { ...EG_OPTIONS, extended: true };
assertEquals(await expandGlobArray("abc?(def|ghi)", options), [
"abc",
"abcdef",
]);
assertEquals(await expandGlobArray("abc*(def|ghi)", options), [
"abc",
"abcdef",
"abcdefghi",
]);
assertEquals(await expandGlobArray("abc+(def|ghi)", options), [
"abcdef",
"abcdefghi",
]);
assertEquals(await expandGlobArray("abc@(def|ghi)", options), ["abcdef"]);
assertEquals(await expandGlobArray("abc{def,ghi}", options), ["abcdef"]);
assertEquals(await expandGlobArray("abc!(def|ghi)", options), ["abc"]);
});
Deno.test("expandGlobGlobstar", async function (): Promise<void> {
const options = { ...EG_OPTIONS, globstar: true };
assertEquals(
await expandGlobArray(joinGlobs(["**", "abc"], options), options),
["abc", join("subdir", "abc")],
);
});
Deno.test("expandGlobGlobstarParent", async function (): Promise<void> {
const options = { ...EG_OPTIONS, globstar: true };
assertEquals(
await expandGlobArray(joinGlobs(["subdir", "**", ".."], options), options),
["."],
);
});
Deno.test("expandGlobIncludeDirs", async function (): Promise<void> {
const options = { ...EG_OPTIONS, includeDirs: false };
assertEquals(await expandGlobArray("subdir", options), []);
});
Deno.test("expandGlobPermError", async function (): Promise<void> {
const exampleUrl = new URL("testdata/expand_wildcard.js", import.meta.url);
const p = Deno.run({
cmd: [Deno.execPath(), "run", "--unstable", exampleUrl.toString()],
stdin: "null",
stdout: "piped",
stderr: "piped",
});
assertEquals(await p.status(), { code: 1, success: false });
assertEquals(decode(await p.output()), "");
assertStringIncludes(
decode(await p.stderrOutput()),
"Uncaught PermissionDenied",
);
p.close();
});