chore: 并入 iotlcm-bot 历史到 bot/（原提交 31dbc1d）

2026-11-02 13:28:00 +08:00
parent 226495365e 31dbc1d910
commit 05014446c3
36 changed files with 3006 additions and 0 deletions
@@ -0,0 +1,86 @@
+package render
+
+import (
+	"encoding/json"
+	"strings"
+	"testing"
+)
+
+func TestAlertCardIsInteractiveWithRedHeader(t *testing.T) {
+	body, err := AlertCard(Alert{
+		Environment: "preview",
+		Title:       "归档目录不可用",
+		Summary:     "正在重启以重新挂载",
+		Reason:      "宿主机上的归档目录已被删除，容器仍指向旧目录（挂载失效）。",
+		Path:        "/data/full-sync",
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	var decoded map[string]any
+	if err := json.Unmarshal(body, &decoded); err != nil {
+		t.Fatalf("alert card must be valid JSON: %v", err)
+	}
+	if decoded["msg_type"] != "interactive" {
+		t.Fatalf("alert must be an interactive card, got %v", decoded["msg_type"])
+	}
+	card := decoded["card"].(map[string]any)
+	header := card["header"].(map[string]any)
+	if header["template"] != "red" {
+		t.Fatalf("alert header should be red so it stands out, got %v", header["template"])
+	}
+	title := header["title"].(map[string]any)["content"].(string)
+	if !strings.Contains(title, "预演") || !strings.Contains(title, "归档目录不可用") {
+		t.Fatalf("unexpected title: %q", title)
+	}
+}
+
+func TestAlertCardShowsPathAndRepeatCount(t *testing.T) {
+	body, err := AlertCard(Alert{
+		Environment: "dev",
+		Title:       "归档目录不可用",
+		Summary:     "正在重启以重新挂载",
+		Reason:      "目录不存在。",
+		Path:        "/data/full-sync",
+		ExitCount:   3,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	text := string(body)
+	if !strings.Contains(text, "/data/full-sync") {
+		t.Fatal("card should show the path")
+	}
+	if !strings.Contains(text, "已重复 3 次") {
+		t.Fatal("card should warn about repeated exits")
+	}
+}
+
+// 单次故障时不该出现「已重复」这种话，避免误导。
+func TestAlertCardOmitsRepeatNoticeOnFirstOccurrence(t *testing.T) {
+	body, err := AlertCard(Alert{Environment: "dev", Title: "归档目录不可用", ExitCount: 1})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if strings.Contains(string(body), "已重复") {
+		t.Fatal("first occurrence must not claim repeats")
+	}
+}
+
+func TestFriendlyReasonTranslatesKnownErrors(t *testing.T) {
+	cases := map[string]string{
+		"archive directory was deleted on the host (nlink=0); recreate this container": "宿主机上的归档目录已被删除",
+		"stat /data/x: no such file or directory":                                      "目录不存在。",
+		"open /data/x: permission denied":                                              "没有读取权限。",
+	}
+	for input, want := range cases {
+		if got := FriendlyReason(input); !strings.Contains(got, want) {
+			t.Fatalf("FriendlyReason(%q) = %q, want it to contain %q", input, got, want)
+		}
+	}
+	// 未知错误原样保留，便于排查
+	unknown := "some unexpected failure"
+	if got := FriendlyReason(unknown); got != unknown {
+		t.Fatalf("unknown reason must be preserved, got %q", got)
+	}
+}