refactor: migrate from Bun.Glob to npm glob package (#14317)

packages/opencode/test/util/glob.test.ts

@@ -0,0 +1,164 @@
+import { describe, test, expect } from "bun:test"
+import path from "path"
+import fs from "fs/promises"
+import { Glob } from "../../src/util/glob"
+import { tmpdir } from "../fixture/fixture"
+
+describe("Glob", () => {
+  describe("scan()", () => {
+    test("finds files matching pattern", async () => {
+      await using tmp = await tmpdir()
+      await fs.writeFile(path.join(tmp.path, "a.txt"), "", "utf-8")
+      await fs.writeFile(path.join(tmp.path, "b.txt"), "", "utf-8")
+      await fs.writeFile(path.join(tmp.path, "c.md"), "", "utf-8")
+
+      const results = await Glob.scan("*.txt", { cwd: tmp.path })
+
+      expect(results.sort()).toEqual(["a.txt", "b.txt"])
+    })
+
+    test("returns absolute paths when absolute option is true", async () => {
+      await using tmp = await tmpdir()
+      await fs.writeFile(path.join(tmp.path, "file.txt"), "", "utf-8")
+
+      const results = await Glob.scan("*.txt", { cwd: tmp.path, absolute: true })
+
+      expect(results[0]).toBe(path.join(tmp.path, "file.txt"))
+    })
+
+    test("excludes directories by default", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "subdir"))
+      await fs.writeFile(path.join(tmp.path, "file.txt"), "", "utf-8")
+
+      const results = await Glob.scan("*", { cwd: tmp.path })
+
+      expect(results).toEqual(["file.txt"])
+    })
+
+    test("excludes directories when include is 'file'", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "subdir"))
+      await fs.writeFile(path.join(tmp.path, "file.txt"), "", "utf-8")
+
+      const results = await Glob.scan("*", { cwd: tmp.path, include: "file" })
+
+      expect(results).toEqual(["file.txt"])
+    })
+
+    test("includes directories when include is 'all'", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "subdir"))
+      await fs.writeFile(path.join(tmp.path, "file.txt"), "", "utf-8")
+
+      const results = await Glob.scan("*", { cwd: tmp.path, include: "all" })
+
+      expect(results.sort()).toEqual(["file.txt", "subdir"])
+    })
+
+    test("handles nested patterns", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "nested"), { recursive: true })
+      await fs.writeFile(path.join(tmp.path, "nested", "deep.txt"), "", "utf-8")
+
+      const results = await Glob.scan("**/*.txt", { cwd: tmp.path })
+
+      expect(results).toEqual(["nested/deep.txt"])
+    })
+
+    test("returns empty array for no matches", async () => {
+      await using tmp = await tmpdir()
+
+      const results = await Glob.scan("*.nonexistent", { cwd: tmp.path })
+
+      expect(results).toEqual([])
+    })
+
+    test("does not follow symlinks by default", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "realdir"))
+      await fs.writeFile(path.join(tmp.path, "realdir", "file.txt"), "", "utf-8")
+      await fs.symlink(path.join(tmp.path, "realdir"), path.join(tmp.path, "linkdir"))
+
+      const results = await Glob.scan("**/*.txt", { cwd: tmp.path })
+
+      expect(results).toEqual(["realdir/file.txt"])
+    })
+
+    test("follows symlinks when symlink option is true", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "realdir"))
+      await fs.writeFile(path.join(tmp.path, "realdir", "file.txt"), "", "utf-8")
+      await fs.symlink(path.join(tmp.path, "realdir"), path.join(tmp.path, "linkdir"))
+
+      const results = await Glob.scan("**/*.txt", { cwd: tmp.path, symlink: true })
+
+      expect(results.sort()).toEqual(["linkdir/file.txt", "realdir/file.txt"])
+    })
+
+    test("includes dotfiles when dot option is true", async () => {
+      await using tmp = await tmpdir()
+      await fs.writeFile(path.join(tmp.path, ".hidden"), "", "utf-8")
+      await fs.writeFile(path.join(tmp.path, "visible"), "", "utf-8")
+
+      const results = await Glob.scan("*", { cwd: tmp.path, dot: true })
+
+      expect(results.sort()).toEqual([".hidden", "visible"])
+    })
+
+    test("excludes dotfiles when dot option is false", async () => {
+      await using tmp = await tmpdir()
+      await fs.writeFile(path.join(tmp.path, ".hidden"), "", "utf-8")
+      await fs.writeFile(path.join(tmp.path, "visible"), "", "utf-8")
+
+      const results = await Glob.scan("*", { cwd: tmp.path, dot: false })
+
+      expect(results).toEqual(["visible"])
+    })
+  })
+
+  describe("scanSync()", () => {
+    test("finds files matching pattern synchronously", async () => {
+      await using tmp = await tmpdir()
+      await fs.writeFile(path.join(tmp.path, "a.txt"), "", "utf-8")
+      await fs.writeFile(path.join(tmp.path, "b.txt"), "", "utf-8")
+
+      const results = Glob.scanSync("*.txt", { cwd: tmp.path })
+
+      expect(results.sort()).toEqual(["a.txt", "b.txt"])
+    })
+
+    test("respects options", async () => {
+      await using tmp = await tmpdir()
+      await fs.mkdir(path.join(tmp.path, "subdir"))
+      await fs.writeFile(path.join(tmp.path, "file.txt"), "", "utf-8")
+
+      const results = Glob.scanSync("*", { cwd: tmp.path, include: "all" })
+
+      expect(results.sort()).toEqual(["file.txt", "subdir"])
+    })
+  })
+
+  describe("match()", () => {
+    test("matches simple patterns", () => {
+      expect(Glob.match("*.txt", "file.txt")).toBe(true)
+      expect(Glob.match("*.txt", "file.js")).toBe(false)
+    })
+
+    test("matches directory patterns", () => {
+      expect(Glob.match("**/*.js", "src/index.js")).toBe(true)
+      expect(Glob.match("**/*.js", "src/index.ts")).toBe(false)
+    })
+
+    test("matches dot files", () => {
+      expect(Glob.match(".*", ".gitignore")).toBe(true)
+      expect(Glob.match("**/*.md", ".github/README.md")).toBe(true)
+    })
+
+    test("matches brace expansion", () => {
+      expect(Glob.match("*.{js,ts}", "file.js")).toBe(true)
+      expect(Glob.match("*.{js,ts}", "file.ts")).toBe(true)
+      expect(Glob.match("*.{js,ts}", "file.py")).toBe(false)
+    })
+  })
+})