Jacky Zhao
2023-07-23 7db2eda76cf51fd631d385c12a7b411339406067
quartz/path.test.ts
@@ -1,9 +1,9 @@
import test, { describe } from 'node:test'
import * as path from './path'
import assert from 'node:assert'
import test, { describe } from "node:test"
import * as path from "./path"
import assert from "node:assert"
describe('typeguards', () => {
  test('isClientSlug', () => {
describe("typeguards", () => {
  test("isClientSlug", () => {
    assert(path.isClientSlug("http://example.com"))
    assert(path.isClientSlug("http://example.com/index"))
    assert(path.isClientSlug("http://example.com/index.html"))
@@ -23,7 +23,7 @@
    assert(!path.isClientSlug("https"))
  })
  test('isCanonicalSlug', () => {
  test("isCanonicalSlug", () => {
    assert(path.isCanonicalSlug(""))
    assert(path.isCanonicalSlug("abc"))
    assert(path.isCanonicalSlug("notindex"))
@@ -41,7 +41,7 @@
    assert(!path.isCanonicalSlug("index.html"))
  })
  test('isRelativeURL', () => {
  test("isRelativeURL", () => {
    assert(path.isRelativeURL("."))
    assert(path.isRelativeURL(".."))
    assert(path.isRelativeURL("./abc/def"))
@@ -58,7 +58,7 @@
    assert(!path.isRelativeURL("./abc/def.md"))
  })
  test('isServerSlug', () => {
  test("isServerSlug", () => {
    assert(path.isServerSlug("index"))
    assert(path.isServerSlug("abc/def"))
@@ -72,7 +72,7 @@
    assert(!path.isServerSlug("note with spaces"))
  })
  test('isFilePath', () => {
  test("isFilePath", () => {
    assert(path.isFilePath("content/index.md"))
    assert(path.isFilePath("content/test.png"))
    assert(!path.isFilePath("../test.pdf"))
@@ -81,80 +81,112 @@
  })
})
describe('transforms', () => {
  function asserts<Inp, Out>(pairs: [string, string][], transform: (inp: Inp) => Out, checkPre: (x: any) => x is Inp, checkPost: (x: any) => x is Out) {
describe("transforms", () => {
  function asserts<Inp, Out>(
    pairs: [string, string][],
    transform: (inp: Inp) => Out,
    checkPre: (x: any) => x is Inp,
    checkPost: (x: any) => x is Out,
  ) {
    for (const [inp, expected] of pairs) {
      assert(checkPre(inp), `${inp} wasn't the expected input type`)
      const actual = transform(inp)
      assert.strictEqual(actual, expected, `after transforming ${inp}, '${actual}' was not '${expected}'`)
      assert.strictEqual(
        actual,
        expected,
        `after transforming ${inp}, '${actual}' was not '${expected}'`,
      )
      assert(checkPost(actual), `${actual} wasn't the expected output type`)
    }
  }
  test('canonicalizeServer', () => {
    asserts([
      ["index", ""],
      ["abc/index", "abc"],
      ["abc/def", "abc/def"],
    ], path.canonicalizeServer, path.isServerSlug, path.isCanonicalSlug)
  test("canonicalizeServer", () => {
    asserts(
      [
        ["index", ""],
        ["abc/index", "abc"],
        ["abc/def", "abc/def"],
      ],
      path.canonicalizeServer,
      path.isServerSlug,
      path.isCanonicalSlug,
    )
  })
  test('canonicalizeClient', () => {
    asserts([
      ["http://localhost:3000", ""],
      ["http://localhost:3000/index", ""],
      ["http://localhost:3000/test", "test"],
      ["http://example.com", ""],
      ["http://example.com/index", ""],
      ["http://example.com/index.html", ""],
      ["http://example.com/", ""],
      ["https://example.com", ""],
      ["https://example.com/abc/def", "abc/def"],
      ["https://example.com/abc/def/", "abc/def"],
      ["https://example.com/abc/def#cool", "abc/def"],
      ["https://example.com/abc/def?field=1&another=2", "abc/def"],
      ["https://example.com/abc/def?field=1&another=2#cool", "abc/def"],
      ["https://example.com/abc/def.html?field=1&another=2#cool", "abc/def"],
    ], path.canonicalizeClient, path.isClientSlug, path.isCanonicalSlug)
  test("canonicalizeClient", () => {
    asserts(
      [
        ["http://localhost:3000", ""],
        ["http://localhost:3000/index", ""],
        ["http://localhost:3000/test", "test"],
        ["http://example.com", ""],
        ["http://example.com/index", ""],
        ["http://example.com/index.html", ""],
        ["http://example.com/", ""],
        ["https://example.com", ""],
        ["https://example.com/abc/def", "abc/def"],
        ["https://example.com/abc/def/", "abc/def"],
        ["https://example.com/abc/def#cool", "abc/def"],
        ["https://example.com/abc/def?field=1&another=2", "abc/def"],
        ["https://example.com/abc/def?field=1&another=2#cool", "abc/def"],
        ["https://example.com/abc/def.html?field=1&another=2#cool", "abc/def"],
      ],
      path.canonicalizeClient,
      path.isClientSlug,
      path.isCanonicalSlug,
    )
  })
  describe('slugifyFilePath', () => {
    asserts([
      ["content/index.md", "content/index"],
      ["content/_index.md", "content/index"],
      ["/content/index.md", "content/index"],
      ["content/cool.png", "content/cool"],
      ["index.md", "index"],
      ["note with spaces.md", "note-with-spaces"],
    ], path.slugifyFilePath, path.isFilePath, path.isServerSlug)
  describe("slugifyFilePath", () => {
    asserts(
      [
        ["content/index.md", "content/index"],
        ["content/_index.md", "content/index"],
        ["/content/index.md", "content/index"],
        ["content/cool.png", "content/cool"],
        ["index.md", "index"],
        ["note with spaces.md", "note-with-spaces"],
      ],
      path.slugifyFilePath,
      path.isFilePath,
      path.isServerSlug,
    )
  })
  describe('transformInternalLink', () => {
    asserts([
      ["", "."],
      [".", "."],
      ["./", "."],
      ["./index", "."],
      ["./index.html", "."],
      ["./index.md", "."],
      ["content", "./content"],
      ["content/test.md", "./content/test"],
      ["./content/test.md", "./content/test"],
      ["../content/test.md", "../content/test"],
      ["tags/", "./tags"],
      ["/tags/", "./tags"],
      ["content/with spaces", "./content/with-spaces"],
      ["content/with spaces#and Anchor!", "./content/with-spaces#and-anchor"],
    ], path.transformInternalLink, (_x: string): _x is string => true, path.isRelativeURL)
  describe("transformInternalLink", () => {
    asserts(
      [
        ["", "."],
        [".", "."],
        ["./", "."],
        ["./index", "."],
        ["./index.html", "."],
        ["./index.md", "."],
        ["content", "./content"],
        ["content/test.md", "./content/test"],
        ["./content/test.md", "./content/test"],
        ["../content/test.md", "../content/test"],
        ["tags/", "./tags"],
        ["/tags/", "./tags"],
        ["content/with spaces", "./content/with-spaces"],
        ["content/with spaces#and Anchor!", "./content/with-spaces#and-anchor"],
      ],
      path.transformInternalLink,
      (_x: string): _x is string => true,
      path.isRelativeURL,
    )
  })
  describe('pathToRoot', () => {
    asserts([
      ["", "."],
      ["abc", ".."],
      ["abc/def", "../.."],
    ], path.pathToRoot, path.isCanonicalSlug, path.isRelativeURL)
  describe("pathToRoot", () => {
    asserts(
      [
        ["", "."],
        ["abc", ".."],
        ["abc/def", "../.."],
      ],
      path.pathToRoot,
      path.isCanonicalSlug,
      path.isRelativeURL,
    )
  })
})