refactor(file): add ripgrep search service (#22295)

packages/opencode/test/tool/grep.test.ts

@@ -1,22 +1,26 @@
-import { describe, expect, test } from "bun:test"
+import { describe, expect } from "bun:test"
 import path from "path"
-import { Effect, Layer, ManagedRuntime } from "effect"
+import { Effect, Layer } from "effect"
 import { GrepTool } from "../../src/tool/grep"
-import { Instance } from "../../src/project/instance"
-import { tmpdir } from "../fixture/fixture"
+import { provideInstance, provideTmpdirInstance } from "../fixture/fixture"
 import { SessionID, MessageID } from "../../src/session/schema"
 import * as CrossSpawnSpawner from "../../src/effect/cross-spawn-spawner"
 import { Truncate } from "../../src/tool/truncate"
 import { Agent } from "../../src/agent/agent"
+import { Ripgrep } from "../../src/file/ripgrep"
+import { AppFileSystem } from "../../src/filesystem"
+import { testEffect } from "../lib/effect"
 
-const runtime = ManagedRuntime.make(
-  Layer.mergeAll(CrossSpawnSpawner.defaultLayer, Truncate.defaultLayer, Agent.defaultLayer),
+const it = testEffect(
+  Layer.mergeAll(
+    CrossSpawnSpawner.defaultLayer,
+    AppFileSystem.defaultLayer,
+    Ripgrep.defaultLayer,
+    Truncate.defaultLayer,
+    Agent.defaultLayer,
+  ),
 )
 
-function initGrep() {
-  return runtime.runPromise(GrepTool.pipe(Effect.flatMap((info) => info.init())))
-}
-
 const ctx = {
   sessionID: SessionID.make("ses_test"),
   messageID: MessageID.make(""),
@@ -31,99 +35,59 @@ const ctx = {
 const projectRoot = path.join(__dirname, "../..")
 
 describe("tool.grep", () => {
-  test("basic search", async () => {
-    await Instance.provide({
-      directory: projectRoot,
-      fn: async () => {
-        const grep = await initGrep()
-        const result = await Effect.runPromise(
-          grep.execute(
-            {
-              pattern: "export",
-              path: path.join(projectRoot, "src/tool"),
-              include: "*.ts",
-            },
-            ctx,
-          ),
-        )
-        expect(result.metadata.matches).toBeGreaterThan(0)
-        expect(result.output).toContain("Found")
-      },
-    })
-  })
+  it.live("basic search", () =>
+    Effect.gen(function* () {
+      const info = yield* GrepTool
+      const grep = yield* info.init()
+      const result = yield* provideInstance(projectRoot)(
+        grep.execute(
+          {
+            pattern: "export",
+            path: path.join(projectRoot, "src/tool"),
+            include: "*.ts",
+          },
+          ctx,
+        ),
+      )
+      expect(result.metadata.matches).toBeGreaterThan(0)
+      expect(result.output).toContain("Found")
+    }),
+  )
 
-  test("no matches returns correct output", async () => {
-    await using tmp = await tmpdir({
-      init: async (dir) => {
-        await Bun.write(path.join(dir, "test.txt"), "hello world")
-      },
-    })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const grep = await initGrep()
-        const result = await Effect.runPromise(
-          grep.execute(
-            {
-              pattern: "xyznonexistentpatternxyz123",
-              path: tmp.path,
-            },
-            ctx,
-          ),
+  it.live("no matches returns correct output", () =>
+    provideTmpdirInstance((dir) =>
+      Effect.gen(function* () {
+        yield* Effect.promise(() => Bun.write(path.join(dir, "test.txt"), "hello world"))
+        const info = yield* GrepTool
+        const grep = yield* info.init()
+        const result = yield* grep.execute(
+          {
+            pattern: "xyznonexistentpatternxyz123",
+            path: dir,
+          },
+          ctx,
         )
         expect(result.metadata.matches).toBe(0)
         expect(result.output).toBe("No files found")
-      },
-    })
-  })
+      }),
+    ),
+  )
 
-  test("handles CRLF line endings in output", async () => {
-    // This test verifies the regex split handles both \n and \r\n
-    await using tmp = await tmpdir({
-      init: async (dir) => {
-        // Create a test file with content
-        await Bun.write(path.join(dir, "test.txt"), "line1\nline2\nline3")
-      },
-    })
-    await Instance.provide({
-      directory: tmp.path,
-      fn: async () => {
-        const grep = await initGrep()
-        const result = await Effect.runPromise(
-          grep.execute(
-            {
-              pattern: "line",
-              path: tmp.path,
-            },
-            ctx,
-          ),
+  it.live("finds matches in tmp instance", () =>
+    provideTmpdirInstance((dir) =>
+      Effect.gen(function* () {
+        yield* Effect.promise(() => Bun.write(path.join(dir, "test.txt"), "line1\nline2\nline3"))
+        const info = yield* GrepTool
+        const grep = yield* info.init()
+        const result = yield* grep.execute(
+          {
+            pattern: "line",
+            path: dir,
+          },
+          ctx,
         )
         expect(result.metadata.matches).toBeGreaterThan(0)
-      },
-    })
-  })
-})
-
-describe("CRLF regex handling", () => {
-  test("regex correctly splits Unix line endings", () => {
-    const unixOutput = "file1.txt|1|content1\nfile2.txt|2|content2\nfile3.txt|3|content3"
-    const lines = unixOutput.trim().split(/\r?\n/)
-    expect(lines.length).toBe(3)
-    expect(lines[0]).toBe("file1.txt|1|content1")
-    expect(lines[2]).toBe("file3.txt|3|content3")
-  })
-
-  test("regex correctly splits Windows CRLF line endings", () => {
-    const windowsOutput = "file1.txt|1|content1\r\nfile2.txt|2|content2\r\nfile3.txt|3|content3"
-    const lines = windowsOutput.trim().split(/\r?\n/)
-    expect(lines.length).toBe(3)
-    expect(lines[0]).toBe("file1.txt|1|content1")
-    expect(lines[2]).toBe("file3.txt|3|content3")
-  })
-
-  test("regex handles mixed line endings", () => {
-    const mixedOutput = "file1.txt|1|content1\nfile2.txt|2|content2\r\nfile3.txt|3|content3"
-    const lines = mixedOutput.trim().split(/\r?\n/)
-    expect(lines.length).toBe(3)
-  })
+      }),
+    ),
+  )
 })