215 lines
7.5 KiB
Go
215 lines
7.5 KiB
Go
// extract_gemma_test.go — task 4(httptest 替身:驗 prompt 契約/thought 淨化/落卡)。
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package collector
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import (
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"encoding/json"
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"net/http"
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"net/http/httptest"
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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func gemmaStub(t *testing.T, handler http.HandlerFunc) func() {
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t.Helper()
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srv := httptest.NewServer(handler)
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old := gemmaBaseURL
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gemmaBaseURL = srv.URL
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return func() { gemmaBaseURL = old; srv.Close() }
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}
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// happy path:思考型回應(parts[0]=thought)→ 取最後非 thought part、撈 JSON、落規範形卡。
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func TestExtractWithGemmaThinkingModel(t *testing.T) {
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root := t.TempDir()
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if err := os.WriteFile(filepath.Join(root, "會議記錄.md"), []byte("# 會議記錄\n\n內文"), 0o644); err != nil {
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t.Fatal(err)
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}
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defer gemmaStub(t, func(w http.ResponseWriter, r *http.Request) {
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if r.Header.Get("x-goog-api-key") != "k123" {
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t.Errorf("api key 未帶到 header")
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}
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var req map[string]any
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_ = json.NewDecoder(r.Body).Decode(&req)
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b, _ := json.Marshal(req)
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if !strings.Contains(string(b), "檔名:會議記錄") {
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t.Errorf("prompt 未帶頁名")
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}
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_ = json.NewEncoder(w).Encode(map[string]any{
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"candidates": []map[string]any{{
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"content": map[string]any{"parts": []map[string]any{
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{"thought": true, "text": "let me think..."},
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{"text": "草稿雜訊\n" + cardFixture("會議記錄", "專案")},
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}},
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}},
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})
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})()
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cards, err := ExtractWithGemma("k123", "gemma-test", root, "會議記錄.md", testOrigin())
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if err != nil {
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t.Fatal(err)
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}
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// 文件卡(H1=會議記錄)+一張概念卡,全部落 `.wiki/`
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if len(cards) != 2 || cards[0] != ".wiki/會議記錄.md" || cards[1] != ".wiki/會議記錄·概念.md" {
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t.Fatalf("cards=%v", cards)
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}
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data, _ := os.ReadFile(filepath.Join(root, ".wiki", "會議記錄.md"))
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if !strings.HasPrefix(string(data), "---\n") || !strings.Contains(string(data), "gloss: 會議記錄的測試用一句話") {
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t.Fatalf("卡片不是規範形(frontmatter+gloss):%.120s", string(data))
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}
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if strings.Contains(string(data), "草稿雜訊") {
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t.Fatal("思考草稿洩入卡片")
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}
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for _, sec := range []string{"← [[00-INDEX]]", "## 摘要", "## 重點", "## 實體", "## 關聯", "### 出處"} {
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if !strings.Contains(string(data), sec) {
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t.Fatalf("文件卡缺「%s」:\n%s", sec, data)
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}
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}
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}
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// thought-only 回應=誠實報錯。
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func TestExtractWithGemmaThoughtOnly(t *testing.T) {
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root := t.TempDir()
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if err := os.WriteFile(filepath.Join(root, "x.md"), []byte("x"), 0o644); err != nil {
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t.Fatal(err)
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}
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defer gemmaStub(t, func(w http.ResponseWriter, r *http.Request) {
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_ = json.NewEncoder(w).Encode(map[string]any{
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"candidates": []map[string]any{{
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"content": map[string]any{"parts": []map[string]any{{"thought": true, "text": "..."}}},
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}},
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})
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})()
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if _, err := ExtractWithGemma("k", "m", root, "x.md", testOrigin()); err == nil {
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t.Fatal("thought-only 應報錯")
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}
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}
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// 缺 key=引導訊息。
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func TestExtractWithGemmaNoKey(t *testing.T) {
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if _, err := ExtractWithGemma("", "m", t.TempDir(), "x.md", testOrigin()); err == nil {
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t.Fatal("缺 key 應報錯")
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}
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}
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// arcrun-rag#60 驗收核心:對著一個「長得像 Logseq vault」的資料夾跑萃取,
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// 卡片不能落在 pages/、journals/ 或任何非隱藏目錄——vault 的頁面數不能因為
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// daemon 跑過而增加。
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func TestExtractWithGemma_VaultDoesNotGainPages(t *testing.T) {
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root := t.TempDir()
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// 造一個像真的 Logseq vault:有 logseq/、pages/、journals/,journals 裡放一篇
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// leo 自己的日記(模擬「原稿」,萃取對象另外放在 vault 根目錄下)。
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mustMkdir(t, filepath.Join(root, "logseq"))
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mustMkdir(t, filepath.Join(root, "pages"))
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mustMkdir(t, filepath.Join(root, "journals"))
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journalPath := filepath.Join(root, "journals", "2026_08_08.md")
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journalContent := "leo 原話原圖,不該被動"
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if err := os.WriteFile(journalPath, []byte(journalContent), 0o644); err != nil {
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t.Fatal(err)
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}
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// 監看到的來源檔(相對 vault 根)——模擬使用者丟進 vault 的一份原稿。
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srcRel := "會議記錄.md"
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if err := os.WriteFile(filepath.Join(root, srcRel), []byte("# 原稿"), 0o644); err != nil {
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t.Fatal(err)
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}
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defer gemmaStub(t, func(w http.ResponseWriter, r *http.Request) {
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_ = json.NewEncoder(w).Encode(map[string]any{
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"candidates": []map[string]any{{
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"content": map[string]any{"parts": []map[string]any{
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{"text": cardFixture("會議記錄", "專案")},
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}},
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}},
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})
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})()
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pagesBefore := countMD(t, filepath.Join(root, "pages")) + countMD(t, filepath.Join(root, "journals")) + countTopLevelMD(t, root)
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cards, err := ExtractWithGemma("k123", "gemma-test", root, srcRel, testOrigin())
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if err != nil {
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t.Fatal(err)
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}
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// 原稿內容「# 原稿」⇒ 文件卡名=H1「原稿」;`.wiki/` 是隱藏目錄,Logseq 不掃
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if len(cards) != 2 || cards[0] != ".wiki/原稿.md" {
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t.Fatalf("vault 目標的卡片路徑不對:%v,want [.wiki/原稿.md …]", cards)
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}
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pagesAfter := countMD(t, filepath.Join(root, "pages")) + countMD(t, filepath.Join(root, "journals")) + countTopLevelMD(t, root)
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if pagesAfter != pagesBefore {
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t.Fatalf("vault 頁面數增加了:before=%d after=%d(daemon 跑完不該讓 Logseq 多任何頁)", pagesBefore, pagesAfter)
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}
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// 原稿(journals 裡 leo 的日記)必須原封不動。
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got, err := os.ReadFile(journalPath)
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if err != nil {
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t.Fatal(err)
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}
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if string(got) != journalContent {
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t.Fatalf("journals 原稿被動過:%q", got)
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}
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// 卡片確實落在隱藏目錄,且是「監看根底下」(呼叫端 absRoot-relative 假設仍成立)。
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cardAbs := filepath.Join(root, ".wiki", "原稿.md")
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if _, err := os.Stat(cardAbs); err != nil {
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t.Fatalf("卡片沒有落在預期的隱藏目錄:%v", err)
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}
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}
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// 故意在 `.wiki/` 先放一個「不是本文件產的」同名檔案:不覆蓋、誠實報錯、原檔原封不動
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// (#105 的分界:本來就在的檔案一律不動——wikishape 的 writeCard 以 manifest 認擁有權)。
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func TestExtractWithGemma_VaultExistingCardNotClobbered(t *testing.T) {
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root := t.TempDir()
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mustMkdir(t, filepath.Join(root, "logseq"))
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srcRel := "x.md"
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if err := os.WriteFile(filepath.Join(root, srcRel), []byte("# 既有主題\n內文"), 0o644); err != nil {
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t.Fatal(err)
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}
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cardDir := filepath.Join(root, ".wiki")
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mustMkdir(t, cardDir)
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preexisting := "# 既有主題\n這份是先前就存在的內容"
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cardPath := filepath.Join(cardDir, "既有主題.md")
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if err := os.WriteFile(cardPath, []byte(preexisting), 0o644); err != nil {
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t.Fatal(err)
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}
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defer gemmaStub(t, func(w http.ResponseWriter, r *http.Request) {
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_ = json.NewEncoder(w).Encode(map[string]any{
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"candidates": []map[string]any{{
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"content": map[string]any{"parts": []map[string]any{
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{"text": cardFixture("既有主題", "專案")},
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}},
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}},
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})
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})()
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_, err := ExtractWithGemma("k123", "gemma-test", root, srcRel, testOrigin())
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if err == nil {
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t.Fatal("目標位置被別人佔用時應報錯,不得無聲覆蓋")
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}
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if !strings.Contains(err.Error(), "佔用") {
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t.Fatalf("錯誤訊息看不出原因:%v", err)
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}
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data, _ := os.ReadFile(cardPath)
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if string(data) != preexisting {
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t.Fatalf("既有檔案被動過:%q", data)
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}
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}
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func countMD(t *testing.T, dir string) int {
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t.Helper()
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n := 0
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entries, err := os.ReadDir(dir)
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if err != nil {
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return 0
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}
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for _, e := range entries {
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if !e.IsDir() && strings.HasSuffix(e.Name(), ".md") {
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n++
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}
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}
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return n
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}
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func countTopLevelMD(t *testing.T, dir string) int {
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return countMD(t, dir)
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}
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