chore: initialize qiming workspace repository

qimingcode/packages/opencode/test/lsp/lifecycle.test.ts

@@ -0,0 +1,184 @@
+import { afterEach, beforeEach, describe, expect, spyOn, test } from "bun:test"
+import path from "path"
+import { Effect, Layer } from "effect"
+import { LSP } from "../../src/lsp"
+import { LSPServer } from "../../src/lsp"
+import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
+import { provideTmpdirInstance } from "../fixture/fixture"
+import { testEffect } from "../lib/effect"
+
+const it = testEffect(Layer.mergeAll(LSP.defaultLayer, CrossSpawnSpawner.defaultLayer))
+
+describe("LSP service lifecycle", () => {
+  let spawnSpy: ReturnType<typeof spyOn>
+
+  beforeEach(() => {
+    spawnSpy = spyOn(LSPServer.Typescript, "spawn").mockResolvedValue(undefined)
+  })
+
+  afterEach(() => {
+    spawnSpy.mockRestore()
+  })
+
+  it.live("init() completes without error", () => provideTmpdirInstance(() => LSP.Service.use((lsp) => lsp.init())))
+
+  it.live("status() returns empty array initially", () =>
+    provideTmpdirInstance(() =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.status()
+          expect(Array.isArray(result)).toBe(true)
+          expect(result.length).toBe(0)
+        }),
+      ),
+    ),
+  )
+
+  it.live("diagnostics() returns empty object initially", () =>
+    provideTmpdirInstance(() =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.diagnostics()
+          expect(typeof result).toBe("object")
+          expect(Object.keys(result).length).toBe(0)
+        }),
+      ),
+    ),
+  )
+
+  it.live("hasClients() returns false for .ts files in instance when LSP is unset", () =>
+    provideTmpdirInstance((dir) =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.hasClients(path.join(dir, "test.ts"))
+          expect(result).toBe(false)
+        }),
+      ),
+    ),
+  )
+
+  it.live("hasClients() returns true for .ts files in instance when lsp is true", () =>
+    provideTmpdirInstance(
+      (dir) =>
+        LSP.Service.use((lsp) =>
+          Effect.gen(function* () {
+            const result = yield* lsp.hasClients(path.join(dir, "test.ts"))
+            expect(result).toBe(true)
+          }),
+        ),
+      { config: { lsp: true } },
+    ),
+  )
+
+  it.live("hasClients() keeps built-in LSPs when config object is provided", () =>
+    provideTmpdirInstance(
+      (dir) =>
+        LSP.Service.use((lsp) =>
+          Effect.gen(function* () {
+            const result = yield* lsp.hasClients(path.join(dir, "test.ts"))
+            expect(result).toBe(true)
+          }),
+        ),
+      {
+        config: {
+          lsp: {
+            eslint: { disabled: true },
+          },
+        },
+      },
+    ),
+  )
+
+  it.live("hasClients() returns false for files outside instance", () =>
+    provideTmpdirInstance((dir) =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.hasClients(path.join(dir, "..", "outside.ts"))
+          expect(typeof result).toBe("boolean")
+        }),
+      ),
+    ),
+  )
+
+  it.live("workspaceSymbol() returns empty array with no clients", () =>
+    provideTmpdirInstance(() =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.workspaceSymbol("test")
+          expect(Array.isArray(result)).toBe(true)
+          expect(result.length).toBe(0)
+        }),
+      ),
+    ),
+  )
+
+  it.live("definition() returns empty array for unknown file", () =>
+    provideTmpdirInstance((dir) =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.definition({
+            file: path.join(dir, "nonexistent.ts"),
+            line: 0,
+            character: 0,
+          })
+          expect(Array.isArray(result)).toBe(true)
+        }),
+      ),
+    ),
+  )
+
+  it.live("references() returns empty array for unknown file", () =>
+    provideTmpdirInstance((dir) =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          const result = yield* lsp.references({
+            file: path.join(dir, "nonexistent.ts"),
+            line: 0,
+            character: 0,
+          })
+          expect(Array.isArray(result)).toBe(true)
+        }),
+      ),
+    ),
+  )
+
+  it.live("multiple init() calls are idempotent", () =>
+    provideTmpdirInstance(() =>
+      LSP.Service.use((lsp) =>
+        Effect.gen(function* () {
+          yield* lsp.init()
+          yield* lsp.init()
+          yield* lsp.init()
+        }),
+      ),
+    ),
+  )
+})
+
+describe("LSP.Diagnostic", () => {
+  test("pretty() formats error diagnostic", () => {
+    const result = LSP.Diagnostic.pretty({
+      range: { start: { line: 9, character: 4 }, end: { line: 9, character: 10 } },
+      message: "Type 'string' is not assignable to type 'number'",
+      severity: 1,
+    } as any)
+    expect(result).toBe("ERROR [10:5] Type 'string' is not assignable to type 'number'")
+  })
+
+  test("pretty() formats warning diagnostic", () => {
+    const result = LSP.Diagnostic.pretty({
+      range: { start: { line: 0, character: 0 }, end: { line: 0, character: 5 } },
+      message: "Unused variable",
+      severity: 2,
+    } as any)
+    expect(result).toBe("WARN [1:1] Unused variable")
+  })
+
+  test("pretty() defaults to ERROR when no severity", () => {
+    const result = LSP.Diagnostic.pretty({
+      range: { start: { line: 0, character: 0 }, end: { line: 0, character: 1 } },
+      message: "Something wrong",
+    } as any)
+    expect(result).toBe("ERROR [1:1] Something wrong")
+  })
+})