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const { mkdir, open } = Deno;
type FileInfo = Deno.FileInfo;
import { test } from "../testing/mod.ts";
import { assertEquals } from "../testing/asserts.ts";
import { glob } from "./glob.ts";
import { join } from "./path.ts";
import { testWalk } from "./walk_test.ts";
import { walk, walkSync, WalkOptions } from "./walk.ts";
async function touch(path: string): Promise<void> {
await open(path, "w");
}
async function walkArray(
dirname: string = ".",
options: WalkOptions = {}
): Promise<Array<string>> {
const arr: string[] = [];
for await (const f of walk(dirname, { ...options })) {
arr.push(f.path.replace(/\\/g, "/"));
}
arr.sort();
const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
f.path.replace(/\\/g, "/")
).sort();
assertEquals(arr, arr_sync);
return arr;
}
test({
name: "glob: glob to regex",
fn() {
assertEquals(glob("unicorn.*") instanceof RegExp, true);
assertEquals(glob("unicorn.*").test("poney.ts"), false);
assertEquals(glob("unicorn.*").test("unicorn.py"), true);
assertEquals(glob("*.ts").test("poney.ts"), true);
assertEquals(glob("*.ts").test("unicorn.js"), false);
assertEquals(
glob(join("unicorn", "**", "cathedral.ts")).test(
join("unicorn", "in", "the", "cathedral.ts")
),
true
);
assertEquals(
glob(join("unicorn", "**", "cathedral.ts")).test(
join("unicorn", "in", "the", "kitchen.ts")
),
false
);
assertEquals(
glob(join("unicorn", "**", "bathroom.*")).test(
join("unicorn", "sleeping", "in", "bathroom.py")
),
true
);
assertEquals(
glob(join("unicorn", "!(sleeping)", "bathroom.ts"), {
extended: true
}).test(join("unicorn", "flying", "bathroom.ts")),
true
);
assertEquals(
glob(join("unicorn", "(!sleeping)", "bathroom.ts"), {
extended: true
}).test(join("unicorn", "sleeping", "bathroom.ts")),
false
);
}
});
testWalk(
async (d: string) => {
await mkdir(d + "/a");
await touch(d + "/a/x.ts");
},
async function globInWalk() {
const arr = await walkArray(".", { match: [glob("*.ts")] });
assertEquals(arr.length, 1);
assertEquals(arr[0], "./a/x.ts");
}
);
testWalk(
async (d: string) => {
await mkdir(d + "/a");
await mkdir(d + "/b");
await touch(d + "/a/x.ts");
await touch(d + "/b/z.ts");
await touch(d + "/b/z.js");
},
async function globInWalkWildcardFiles() {
const arr = await walkArray(".", { match: [glob("*.ts")] });
assertEquals(arr.length, 2);
assertEquals(arr[0], "./a/x.ts");
assertEquals(arr[1], "./b/z.ts");
}
);
testWalk(
async (d: string) => {
await mkdir(d + "/a");
await mkdir(d + "/a/yo");
await touch(d + "/a/yo/x.ts");
},
async function globInWalkFolderWildcard() {
const arr = await walkArray(".", {
match: [
glob(join("a", "**", "*.ts"), {
flags: "g",
globstar: true
})
]
});
assertEquals(arr.length, 1);
assertEquals(arr[0], "./a/yo/x.ts");
}
);
testWalk(
async (d: string) => {
await mkdir(d + "/a");
await mkdir(d + "/a/unicorn");
await mkdir(d + "/a/deno");
await mkdir(d + "/a/raptor");
await touch(d + "/a/raptor/x.ts");
await touch(d + "/a/deno/x.ts");
await touch(d + "/a/unicorn/x.ts");
},
async function globInWalkFolderExtended() {
const arr = await walkArray(".", {
match: [
glob(join("a", "+(raptor|deno)", "*.ts"), {
flags: "g",
extended: true
})
]
});
assertEquals(arr.length, 2);
assertEquals(arr[0], "./a/deno/x.ts");
assertEquals(arr[1], "./a/raptor/x.ts");
}
);
testWalk(
async (d: string) => {
await touch(d + "/x.ts");
await touch(d + "/x.js");
await touch(d + "/b.js");
},
async function globInWalkWildcardExtension() {
const arr = await walkArray(".", {
match: [glob("x.*", { flags: "g", globstar: true })]
});
console.log(arr);
assertEquals(arr.length, 2);
assertEquals(arr[0], "./x.js");
assertEquals(arr[1], "./x.ts");
}
);
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