✨ feat(vscode): 历史会话可换 profile 恢复

vscode/src/sessions/managedResumeProfile.test.ts

@@ -0,0 +1,70 @@
+import { describe, expect, it } from 'vitest'
+import { decideManagedResumeProfile } from './managedResumeProfile'
+
+describe('decideManagedResumeProfile', () => {
+  it('override 非空时用 override，与 stored 不同则写回', () => {
+    expect(decideManagedResumeProfile({
+      storedProfile: '/profiles/grok-4.5.json',
+      overrideProfile: '/profiles/opus.json',
+      inferredProfile: '/profiles/from-jsonl.json',
+    })).toEqual({
+      effective: '/profiles/opus.json',
+      persist: '/profiles/opus.json',
+    })
+  })
+
+  it('override 与 stored trim 后相同则不写回，且忽略 inferred', () => {
+    expect(decideManagedResumeProfile({
+      storedProfile: '  /profiles/grok-4.5.json  ',
+      overrideProfile: '/profiles/grok-4.5.json',
+      inferredProfile: '/profiles/from-jsonl.json',
+    })).toEqual({
+      effective: '/profiles/grok-4.5.json',
+      persist: undefined,
+    })
+  })
+
+  it('空白 override 视为未提供，回落到 stored', () => {
+    expect(decideManagedResumeProfile({
+      storedProfile: '/profiles/grok-4.5.json',
+      overrideProfile: '   ',
+      inferredProfile: '/profiles/from-jsonl.json',
+    })).toEqual({
+      effective: '/profiles/grok-4.5.json',
+      persist: undefined,
+    })
+  })
+
+  it('无 override 时用 stored，不写回也不用 inferred', () => {
+    expect(decideManagedResumeProfile({
+      storedProfile: '/profiles/grok-4.5.json',
+      overrideProfile: undefined,
+      inferredProfile: '/profiles/from-jsonl.json',
+    })).toEqual({
+      effective: '/profiles/grok-4.5.json',
+      persist: undefined,
+    })
+  })
+
+  it('override 与 stored 都空时用 inferred 并写回', () => {
+    expect(decideManagedResumeProfile({
+      storedProfile: '  ',
+      overrideProfile: undefined,
+      inferredProfile: '/profiles/from-jsonl.json',
+    })).toEqual({
+      effective: '/profiles/from-jsonl.json',
+      persist: '/profiles/from-jsonl.json',
+    })
+  })
+
+  it('三者都空则 effective 与 persist 都为 undefined', () => {
+    expect(decideManagedResumeProfile({
+      storedProfile: undefined,
+      overrideProfile: '',
+      inferredProfile: null,
+    })).toEqual({
+      effective: undefined,
+      persist: undefined,
+    })
+  })
+})