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authorGitHub Action <[email protected]>2025-09-19 09:12:20 +0000
committerGitHub Action <[email protected]>2025-09-19 09:12:20 +0000
commitb5b8a0555d6a51aaebeaef35c2206843d7377164 (patch)
tree7f4a6e4ce7f79b63b0e7e3b9358f922f58aad846 /packages
parentae6154e1c3341d0e80f1f0bac317a8e3ab84ad6e (diff)
downloadopencode-b5b8a0555d6a51aaebeaef35c2206843d7377164.tar.gz
opencode-b5b8a0555d6a51aaebeaef35c2206843d7377164.zip
chore: format code
Diffstat (limited to 'packages')
-rw-r--r--packages/opencode/test/snapshot/snapshot.test.ts684
1 files changed, 381 insertions, 303 deletions
diff --git a/packages/opencode/test/snapshot/snapshot.test.ts b/packages/opencode/test/snapshot/snapshot.test.ts
index b0a7abca4..fa12b4a38 100644
--- a/packages/opencode/test/snapshot/snapshot.test.ts
+++ b/packages/opencode/test/snapshot/snapshot.test.ts
@@ -27,356 +27,419 @@ async function bootstrap() {
test("tracks deleted files correctly", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await $`rm ${tmp.dir}/a.txt`.quiet()
+ await $`rm ${tmp.dir}/a.txt`.quiet()
- expect((await Snapshot.patch(before!)).files).toContain(`${tmp.dir}/a.txt`)
- }})
+ expect((await Snapshot.patch(before!)).files).toContain(`${tmp.dir}/a.txt`)
+ },
+ })
})
test("revert should remove new files", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await Bun.write(`${tmp.dir}/new.txt`, "NEW")
+ await Bun.write(`${tmp.dir}/new.txt`, "NEW")
- await Snapshot.revert([await Snapshot.patch(before!)])
+ await Snapshot.revert([await Snapshot.patch(before!)])
- expect(await Bun.file(`${tmp.dir}/new.txt`).exists()).toBe(false)
- }})
+ expect(await Bun.file(`${tmp.dir}/new.txt`).exists()).toBe(false)
+ },
+ })
})
test("revert in subdirectory", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await $`mkdir -p ${tmp.dir}/sub`.quiet()
- await Bun.write(`${tmp.dir}/sub/file.txt`, "SUB")
+ await $`mkdir -p ${tmp.dir}/sub`.quiet()
+ await Bun.write(`${tmp.dir}/sub/file.txt`, "SUB")
- await Snapshot.revert([await Snapshot.patch(before!)])
+ await Snapshot.revert([await Snapshot.patch(before!)])
- expect(await Bun.file(`${tmp.dir}/sub/file.txt`).exists()).toBe(false)
- // Note: revert currently only removes files, not directories
- // The empty subdirectory will remain
- }})
+ expect(await Bun.file(`${tmp.dir}/sub/file.txt`).exists()).toBe(false)
+ // Note: revert currently only removes files, not directories
+ // The empty subdirectory will remain
+ },
+ })
})
test("multiple file operations", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- await $`rm ${tmp.dir}/a.txt`.quiet()
- await Bun.write(`${tmp.dir}/c.txt`, "C")
- await $`mkdir -p ${tmp.dir}/dir`.quiet()
- await Bun.write(`${tmp.dir}/dir/d.txt`, "D")
- await Bun.write(`${tmp.dir}/b.txt`, "MODIFIED")
-
- await Snapshot.revert([await Snapshot.patch(before!)])
-
- expect(await Bun.file(`${tmp.dir}/a.txt`).text()).toBe(tmp.aContent)
- expect(await Bun.file(`${tmp.dir}/c.txt`).exists()).toBe(false)
- // Note: revert currently only removes files, not directories
- // The empty directory will remain
- expect(await Bun.file(`${tmp.dir}/b.txt`).text()).toBe(tmp.bContent)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ await $`rm ${tmp.dir}/a.txt`.quiet()
+ await Bun.write(`${tmp.dir}/c.txt`, "C")
+ await $`mkdir -p ${tmp.dir}/dir`.quiet()
+ await Bun.write(`${tmp.dir}/dir/d.txt`, "D")
+ await Bun.write(`${tmp.dir}/b.txt`, "MODIFIED")
+
+ await Snapshot.revert([await Snapshot.patch(before!)])
+
+ expect(await Bun.file(`${tmp.dir}/a.txt`).text()).toBe(tmp.aContent)
+ expect(await Bun.file(`${tmp.dir}/c.txt`).exists()).toBe(false)
+ // Note: revert currently only removes files, not directories
+ // The empty directory will remain
+ expect(await Bun.file(`${tmp.dir}/b.txt`).text()).toBe(tmp.bContent)
+ },
+ })
})
test("empty directory handling", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await $`mkdir ${tmp.dir}/empty`.quiet()
+ await $`mkdir ${tmp.dir}/empty`.quiet()
- expect((await Snapshot.patch(before!)).files.length).toBe(0)
- }})
+ expect((await Snapshot.patch(before!)).files.length).toBe(0)
+ },
+ })
})
test("binary file handling", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await Bun.write(`${tmp.dir}/image.png`, Buffer.from([0x89, 0x50, 0x4e, 0x47]))
+ await Bun.write(`${tmp.dir}/image.png`, Buffer.from([0x89, 0x50, 0x4e, 0x47]))
- const patch = await Snapshot.patch(before!)
- expect(patch.files).toContain(`${tmp.dir}/image.png`)
+ const patch = await Snapshot.patch(before!)
+ expect(patch.files).toContain(`${tmp.dir}/image.png`)
- await Snapshot.revert([patch])
- expect(await Bun.file(`${tmp.dir}/image.png`).exists()).toBe(false)
- }})
+ await Snapshot.revert([patch])
+ expect(await Bun.file(`${tmp.dir}/image.png`).exists()).toBe(false)
+ },
+ })
})
test("symlink handling", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await $`ln -s ${tmp.dir}/a.txt ${tmp.dir}/link.txt`.quiet()
+ await $`ln -s ${tmp.dir}/a.txt ${tmp.dir}/link.txt`.quiet()
- expect((await Snapshot.patch(before!)).files).toContain(`${tmp.dir}/link.txt`)
- }})
+ expect((await Snapshot.patch(before!)).files).toContain(`${tmp.dir}/link.txt`)
+ },
+ })
})
test("large file handling", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await Bun.write(`${tmp.dir}/large.txt`, "x".repeat(1024 * 1024))
+ await Bun.write(`${tmp.dir}/large.txt`, "x".repeat(1024 * 1024))
- expect((await Snapshot.patch(before!)).files).toContain(`${tmp.dir}/large.txt`)
- }})
+ expect((await Snapshot.patch(before!)).files).toContain(`${tmp.dir}/large.txt`)
+ },
+ })
})
test("nested directory revert", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- await $`mkdir -p ${tmp.dir}/level1/level2/level3`.quiet()
- await Bun.write(`${tmp.dir}/level1/level2/level3/deep.txt`, "DEEP")
+ await $`mkdir -p ${tmp.dir}/level1/level2/level3`.quiet()
+ await Bun.write(`${tmp.dir}/level1/level2/level3/deep.txt`, "DEEP")
- await Snapshot.revert([await Snapshot.patch(before!)])
+ await Snapshot.revert([await Snapshot.patch(before!)])
- expect(await Bun.file(`${tmp.dir}/level1/level2/level3/deep.txt`).exists()).toBe(false)
- }})
+ expect(await Bun.file(`${tmp.dir}/level1/level2/level3/deep.txt`).exists()).toBe(false)
+ },
+ })
})
test("special characters in filenames", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- await Bun.write(`${tmp.dir}/file with spaces.txt`, "SPACES")
- await Bun.write(`${tmp.dir}/file-with-dashes.txt`, "DASHES")
- await Bun.write(`${tmp.dir}/file_with_underscores.txt`, "UNDERSCORES")
-
- const files = (await Snapshot.patch(before!)).files
- expect(files).toContain(`${tmp.dir}/file with spaces.txt`)
- expect(files).toContain(`${tmp.dir}/file-with-dashes.txt`)
- expect(files).toContain(`${tmp.dir}/file_with_underscores.txt`)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ await Bun.write(`${tmp.dir}/file with spaces.txt`, "SPACES")
+ await Bun.write(`${tmp.dir}/file-with-dashes.txt`, "DASHES")
+ await Bun.write(`${tmp.dir}/file_with_underscores.txt`, "UNDERSCORES")
+
+ const files = (await Snapshot.patch(before!)).files
+ expect(files).toContain(`${tmp.dir}/file with spaces.txt`)
+ expect(files).toContain(`${tmp.dir}/file-with-dashes.txt`)
+ expect(files).toContain(`${tmp.dir}/file_with_underscores.txt`)
+ },
+ })
})
test("revert with empty patches", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- // Should not crash with empty patches
- expect(Snapshot.revert([])).resolves.toBeUndefined()
-
- // Should not crash with patches that have empty file lists
- expect(Snapshot.revert([{ hash: "dummy", files: [] }])).resolves.toBeUndefined()
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ // Should not crash with empty patches
+ expect(Snapshot.revert([])).resolves.toBeUndefined()
+
+ // Should not crash with patches that have empty file lists
+ expect(Snapshot.revert([{ hash: "dummy", files: [] }])).resolves.toBeUndefined()
+ },
+ })
})
test("patch with invalid hash", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- // Create a change
- await Bun.write(`${tmp.dir}/test.txt`, "TEST")
-
- // Try to patch with invalid hash - should handle gracefully
- const patch = await Snapshot.patch("invalid-hash-12345")
- expect(patch.files).toEqual([])
- expect(patch.hash).toBe("invalid-hash-12345")
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ // Create a change
+ await Bun.write(`${tmp.dir}/test.txt`, "TEST")
+
+ // Try to patch with invalid hash - should handle gracefully
+ const patch = await Snapshot.patch("invalid-hash-12345")
+ expect(patch.files).toEqual([])
+ expect(patch.hash).toBe("invalid-hash-12345")
+ },
+ })
})
test("revert non-existent file", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- // Try to revert a file that doesn't exist in the snapshot
- // This should not crash
- expect(
- Snapshot.revert([
- {
- hash: before!,
- files: [`${tmp.dir}/nonexistent.txt`],
- },
- ]),
- ).resolves.toBeUndefined()
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ // Try to revert a file that doesn't exist in the snapshot
+ // This should not crash
+ expect(
+ Snapshot.revert([
+ {
+ hash: before!,
+ files: [`${tmp.dir}/nonexistent.txt`],
+ },
+ ]),
+ ).resolves.toBeUndefined()
+ },
+ })
})
test("unicode filenames", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- const unicodeFiles = [
- `${tmp.dir}/文件.txt`,
- `${tmp.dir}/🚀rocket.txt`,
- `${tmp.dir}/café.txt`,
- `${tmp.dir}/файл.txt`,
- ]
-
- for (const file of unicodeFiles) {
- await Bun.write(file, "unicode content")
- }
-
- const patch = await Snapshot.patch(before!)
- // Note: git escapes unicode characters by default, so we just check that files are detected
- // The actual filenames will be escaped like "caf\303\251.txt" but functionality works
- expect(patch.files.length).toBe(4)
-
- // Skip revert test due to git filename escaping issues
- // The functionality works but git uses escaped filenames internally
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ const unicodeFiles = [
+ `${tmp.dir}/文件.txt`,
+ `${tmp.dir}/🚀rocket.txt`,
+ `${tmp.dir}/café.txt`,
+ `${tmp.dir}/файл.txt`,
+ ]
+
+ for (const file of unicodeFiles) {
+ await Bun.write(file, "unicode content")
+ }
+
+ const patch = await Snapshot.patch(before!)
+ // Note: git escapes unicode characters by default, so we just check that files are detected
+ // The actual filenames will be escaped like "caf\303\251.txt" but functionality works
+ expect(patch.files.length).toBe(4)
+
+ // Skip revert test due to git filename escaping issues
+ // The functionality works but git uses escaped filenames internally
+ },
+ })
})
test("very long filenames", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- const longName = "a".repeat(200) + ".txt"
- const longFile = `${tmp.dir}/${longName}`
+ const longName = "a".repeat(200) + ".txt"
+ const longFile = `${tmp.dir}/${longName}`
- await Bun.write(longFile, "long filename content")
+ await Bun.write(longFile, "long filename content")
- const patch = await Snapshot.patch(before!)
- expect(patch.files).toContain(longFile)
+ const patch = await Snapshot.patch(before!)
+ expect(patch.files).toContain(longFile)
- await Snapshot.revert([patch])
- expect(await Bun.file(longFile).exists()).toBe(false)
- }})
+ await Snapshot.revert([patch])
+ expect(await Bun.file(longFile).exists()).toBe(false)
+ },
+ })
})
test("hidden files", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- await Bun.write(`${tmp.dir}/.hidden`, "hidden content")
- await Bun.write(`${tmp.dir}/.gitignore`, "*.log")
- await Bun.write(`${tmp.dir}/.config`, "config content")
-
- const patch = await Snapshot.patch(before!)
- expect(patch.files).toContain(`${tmp.dir}/.hidden`)
- expect(patch.files).toContain(`${tmp.dir}/.gitignore`)
- expect(patch.files).toContain(`${tmp.dir}/.config`)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ await Bun.write(`${tmp.dir}/.hidden`, "hidden content")
+ await Bun.write(`${tmp.dir}/.gitignore`, "*.log")
+ await Bun.write(`${tmp.dir}/.config`, "config content")
+
+ const patch = await Snapshot.patch(before!)
+ expect(patch.files).toContain(`${tmp.dir}/.hidden`)
+ expect(patch.files).toContain(`${tmp.dir}/.gitignore`)
+ expect(patch.files).toContain(`${tmp.dir}/.config`)
+ },
+ })
})
test("nested symlinks", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- await $`mkdir -p ${tmp.dir}/sub/dir`.quiet()
- await Bun.write(`${tmp.dir}/sub/dir/target.txt`, "target content")
- await $`ln -s ${tmp.dir}/sub/dir/target.txt ${tmp.dir}/sub/dir/link.txt`.quiet()
- await $`ln -s ${tmp.dir}/sub ${tmp.dir}/sub-link`.quiet()
-
- const patch = await Snapshot.patch(before!)
- expect(patch.files).toContain(`${tmp.dir}/sub/dir/link.txt`)
- expect(patch.files).toContain(`${tmp.dir}/sub-link`)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ await $`mkdir -p ${tmp.dir}/sub/dir`.quiet()
+ await Bun.write(`${tmp.dir}/sub/dir/target.txt`, "target content")
+ await $`ln -s ${tmp.dir}/sub/dir/target.txt ${tmp.dir}/sub/dir/link.txt`.quiet()
+ await $`ln -s ${tmp.dir}/sub ${tmp.dir}/sub-link`.quiet()
+
+ const patch = await Snapshot.patch(before!)
+ expect(patch.files).toContain(`${tmp.dir}/sub/dir/link.txt`)
+ expect(patch.files).toContain(`${tmp.dir}/sub-link`)
+ },
+ })
})
test("file permissions and ownership changes", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- // Change permissions multiple times
- await $`chmod 600 ${tmp.dir}/a.txt`.quiet()
- await $`chmod 755 ${tmp.dir}/a.txt`.quiet()
- await $`chmod 644 ${tmp.dir}/a.txt`.quiet()
-
- const patch = await Snapshot.patch(before!)
- // Note: git doesn't track permission changes on existing files by default
- // Only tracks executable bit when files are first added
- expect(patch.files.length).toBe(0)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ // Change permissions multiple times
+ await $`chmod 600 ${tmp.dir}/a.txt`.quiet()
+ await $`chmod 755 ${tmp.dir}/a.txt`.quiet()
+ await $`chmod 644 ${tmp.dir}/a.txt`.quiet()
+
+ const patch = await Snapshot.patch(before!)
+ // Note: git doesn't track permission changes on existing files by default
+ // Only tracks executable bit when files are first added
+ expect(patch.files.length).toBe(0)
+ },
+ })
})
test("circular symlinks", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
- // Create circular symlink
- await $`ln -s ${tmp.dir}/circular ${tmp.dir}/circular`.quiet().nothrow()
+ // Create circular symlink
+ await $`ln -s ${tmp.dir}/circular ${tmp.dir}/circular`.quiet().nothrow()
- const patch = await Snapshot.patch(before!)
- expect(patch.files.length).toBeGreaterThanOrEqual(0) // Should not crash
- }})
+ const patch = await Snapshot.patch(before!)
+ expect(patch.files.length).toBeGreaterThanOrEqual(0) // Should not crash
+ },
+ })
})
test("gitignore changes", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- await Bun.write(`${tmp.dir}/.gitignore`, "*.ignored")
- await Bun.write(`${tmp.dir}/test.ignored`, "ignored content")
- await Bun.write(`${tmp.dir}/normal.txt`, "normal content")
-
- const patch = await Snapshot.patch(before!)
-
- // Should track gitignore itself
- expect(patch.files).toContain(`${tmp.dir}/.gitignore`)
- // Should track normal files
- expect(patch.files).toContain(`${tmp.dir}/normal.txt`)
- // Should not track ignored files (git won't see them)
- expect(patch.files).not.toContain(`${tmp.dir}/test.ignored`)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ await Bun.write(`${tmp.dir}/.gitignore`, "*.ignored")
+ await Bun.write(`${tmp.dir}/test.ignored`, "ignored content")
+ await Bun.write(`${tmp.dir}/normal.txt`, "normal content")
+
+ const patch = await Snapshot.patch(before!)
+
+ // Should track gitignore itself
+ expect(patch.files).toContain(`${tmp.dir}/.gitignore`)
+ // Should track normal files
+ expect(patch.files).toContain(`${tmp.dir}/normal.txt`)
+ // Should not track ignored files (git won't see them)
+ expect(patch.files).not.toContain(`${tmp.dir}/test.ignored`)
+ },
+ })
})
test("concurrent file operations during patch", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- // Start creating files
- const createPromise = (async () => {
- for (let i = 0; i < 10; i++) {
- await Bun.write(`${tmp.dir}/concurrent${i}.txt`, `concurrent${i}`)
- // Small delay to simulate concurrent operations
- await new Promise((resolve) => setTimeout(resolve, 1))
- }
- })()
-
- // Get patch while files are being created
- const patchPromise = Snapshot.patch(before!)
-
- await createPromise
- const patch = await patchPromise
-
- // Should capture some or all of the concurrent files
- expect(patch.files.length).toBeGreaterThanOrEqual(0)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ // Start creating files
+ const createPromise = (async () => {
+ for (let i = 0; i < 10; i++) {
+ await Bun.write(`${tmp.dir}/concurrent${i}.txt`, `concurrent${i}`)
+ // Small delay to simulate concurrent operations
+ await new Promise((resolve) => setTimeout(resolve, 1))
+ }
+ })()
+
+ // Get patch while files are being created
+ const patchPromise = Snapshot.patch(before!)
+
+ await createPromise
+ const patch = await patchPromise
+
+ // Should capture some or all of the concurrent files
+ expect(patch.files.length).toBeGreaterThanOrEqual(0)
+ },
+ })
})
test("snapshot state isolation between projects", async () => {
@@ -384,75 +447,90 @@ test("snapshot state isolation between projects", async () => {
await using tmp1 = await bootstrap()
await using tmp2 = await bootstrap()
- await Instance.provide({ directory: tmp1.dir, fn: async () => {
- const before1 = await Snapshot.track()
- await Bun.write(`${tmp1.dir}/project1.txt`, "project1 content")
- const patch1 = await Snapshot.patch(before1!)
- expect(patch1.files).toContain(`${tmp1.dir}/project1.txt`)
- }})
-
- await Instance.provide({ directory: tmp2.dir, fn: async () => {
- const before2 = await Snapshot.track()
- await Bun.write(`${tmp2.dir}/project2.txt`, "project2 content")
- const patch2 = await Snapshot.patch(before2!)
- expect(patch2.files).toContain(`${tmp2.dir}/project2.txt`)
-
- // Ensure project1 files don't appear in project2
- expect(patch2.files).not.toContain(`${tmp1?.dir}/project1.txt`)
- }})
+ await Instance.provide({
+ directory: tmp1.dir,
+ fn: async () => {
+ const before1 = await Snapshot.track()
+ await Bun.write(`${tmp1.dir}/project1.txt`, "project1 content")
+ const patch1 = await Snapshot.patch(before1!)
+ expect(patch1.files).toContain(`${tmp1.dir}/project1.txt`)
+ },
+ })
+
+ await Instance.provide({
+ directory: tmp2.dir,
+ fn: async () => {
+ const before2 = await Snapshot.track()
+ await Bun.write(`${tmp2.dir}/project2.txt`, "project2 content")
+ const patch2 = await Snapshot.patch(before2!)
+ expect(patch2.files).toContain(`${tmp2.dir}/project2.txt`)
+
+ // Ensure project1 files don't appear in project2
+ expect(patch2.files).not.toContain(`${tmp1?.dir}/project1.txt`)
+ },
+ })
})
test("track with no changes returns same hash", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const hash1 = await Snapshot.track()
- expect(hash1).toBeTruthy()
-
- // Track again with no changes
- const hash2 = await Snapshot.track()
- expect(hash2).toBe(hash1!)
-
- // Track again
- const hash3 = await Snapshot.track()
- expect(hash3).toBe(hash1!)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const hash1 = await Snapshot.track()
+ expect(hash1).toBeTruthy()
+
+ // Track again with no changes
+ const hash2 = await Snapshot.track()
+ expect(hash2).toBe(hash1!)
+
+ // Track again
+ const hash3 = await Snapshot.track()
+ expect(hash3).toBe(hash1!)
+ },
+ })
})
test("diff function with various changes", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- // Make various changes
- await $`rm ${tmp.dir}/a.txt`.quiet()
- await Bun.write(`${tmp.dir}/new.txt`, "new content")
- await Bun.write(`${tmp.dir}/b.txt`, "modified content")
-
- const diff = await Snapshot.diff(before!)
- expect(diff).toContain("deleted")
- expect(diff).toContain("modified")
- // Note: git diff only shows changes to tracked files, not untracked files like new.txt
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ // Make various changes
+ await $`rm ${tmp.dir}/a.txt`.quiet()
+ await Bun.write(`${tmp.dir}/new.txt`, "new content")
+ await Bun.write(`${tmp.dir}/b.txt`, "modified content")
+
+ const diff = await Snapshot.diff(before!)
+ expect(diff).toContain("deleted")
+ expect(diff).toContain("modified")
+ // Note: git diff only shows changes to tracked files, not untracked files like new.txt
+ },
+ })
})
test("restore function", async () => {
await using tmp = await bootstrap()
- await Instance.provide({ directory: tmp.dir, fn: async () => {
- const before = await Snapshot.track()
- expect(before).toBeTruthy()
-
- // Make changes
- await $`rm ${tmp.dir}/a.txt`.quiet()
- await Bun.write(`${tmp.dir}/new.txt`, "new content")
- await Bun.write(`${tmp.dir}/b.txt`, "modified")
-
- // Restore to original state
- await Snapshot.restore(before!)
-
- expect(await Bun.file(`${tmp.dir}/a.txt`).exists()).toBe(true)
- expect(await Bun.file(`${tmp.dir}/a.txt`).text()).toBe(tmp.aContent)
- expect(await Bun.file(`${tmp.dir}/new.txt`).exists()).toBe(true) // New files should remain
- expect(await Bun.file(`${tmp.dir}/b.txt`).text()).toBe(tmp.bContent)
- }})
+ await Instance.provide({
+ directory: tmp.dir,
+ fn: async () => {
+ const before = await Snapshot.track()
+ expect(before).toBeTruthy()
+
+ // Make changes
+ await $`rm ${tmp.dir}/a.txt`.quiet()
+ await Bun.write(`${tmp.dir}/new.txt`, "new content")
+ await Bun.write(`${tmp.dir}/b.txt`, "modified")
+
+ // Restore to original state
+ await Snapshot.restore(before!)
+
+ expect(await Bun.file(`${tmp.dir}/a.txt`).exists()).toBe(true)
+ expect(await Bun.file(`${tmp.dir}/a.txt`).text()).toBe(tmp.aContent)
+ expect(await Bun.file(`${tmp.dir}/new.txt`).exists()).toBe(true) // New files should remain
+ expect(await Bun.file(`${tmp.dir}/b.txt`).text()).toBe(tmp.bContent)
+ },
+ })
})