初始提交：OCI 面板后端（含 GenAI 网关一期）

2026-07-09 15:31:04 +08:00
commit b9a3e97e84
168 changed files with 31794 additions and 0 deletions
@@ -0,0 +1,122 @@
+package service
+
+import (
+	"testing"
+	"time"
+
+	"oci-portal/internal/oci"
+)
+
+func TestAlignDown(t *testing.T) {
+	tests := []struct {
+		name        string
+		in          time.Time
+		granularity string
+		want        time.Time
+	}{
+		{
+			name:        "daily 截到当天零点",
+			in:          time.Date(2026, 7, 3, 15, 4, 5, 0, time.UTC),
+			granularity: "DAILY",
+			want:        time.Date(2026, 7, 3, 0, 0, 0, 0, time.UTC),
+		},
+		{
+			name:        "daily 已在边界不变",
+			in:          time.Date(2026, 7, 3, 0, 0, 0, 0, time.UTC),
+			granularity: "DAILY",
+			want:        time.Date(2026, 7, 3, 0, 0, 0, 0, time.UTC),
+		},
+		{
+			name:        "monthly 截到当月一号",
+			in:          time.Date(2026, 7, 15, 8, 0, 0, 0, time.UTC),
+			granularity: "MONTHLY",
+			want:        time.Date(2026, 7, 1, 0, 0, 0, 0, time.UTC),
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := alignDown(tt.in, tt.granularity); !got.Equal(tt.want) {
+				t.Errorf("alignDown() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestAlignUp(t *testing.T) {
+	tests := []struct {
+		name        string
+		in          time.Time
+		granularity string
+		want        time.Time
+	}{
+		{
+			name:        "daily 进到明日零点覆盖当天",
+			in:          time.Date(2026, 7, 3, 15, 4, 5, 0, time.UTC),
+			granularity: "DAILY",
+			want:        time.Date(2026, 7, 4, 0, 0, 0, 0, time.UTC),
+		},
+		{
+			name:        "daily 已在边界不进位",
+			in:          time.Date(2026, 7, 3, 0, 0, 0, 0, time.UTC),
+			granularity: "DAILY",
+			want:        time.Date(2026, 7, 3, 0, 0, 0, 0, time.UTC),
+		},
+		{
+			name:        "monthly 进到下月一号覆盖当月",
+			in:          time.Date(2026, 7, 15, 8, 0, 0, 0, time.UTC),
+			granularity: "MONTHLY",
+			want:        time.Date(2026, 8, 1, 0, 0, 0, 0, time.UTC),
+		},
+		{
+			name:        "monthly 十二月进位跨年",
+			in:          time.Date(2026, 12, 20, 0, 0, 0, 0, time.UTC),
+			granularity: "MONTHLY",
+			want:        time.Date(2027, 1, 1, 0, 0, 0, 0, time.UTC),
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := alignUp(tt.in, tt.granularity); !got.Equal(tt.want) {
+				t.Errorf("alignUp() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestApplyCostDefaults(t *testing.T) {
+	var q oci.CostQuery
+	applyCostDefaults(&q)
+	if q.Granularity != "DAILY" || q.QueryType != "COST" || q.GroupBy != "service" {
+		t.Errorf("defaults = %s/%s/%s, want DAILY/COST/service", q.Granularity, q.QueryType, q.GroupBy)
+	}
+	if q.StartTime.IsZero() || q.EndTime.IsZero() {
+		t.Fatal("time window not defaulted")
+	}
+	window := q.EndTime.Sub(q.StartTime)
+	if window < 30*24*time.Hour || window > 32*24*time.Hour {
+		t.Errorf("default window = %v, want ~30d", window)
+	}
+	if !q.EndTime.After(time.Now().UTC()) {
+		t.Errorf("endTime %v should be aligned up past now (open interval)", q.EndTime)
+	}
+}
+
+func TestValidateEmails(t *testing.T) {
+	tests := []struct {
+		name    string
+		emails  []string
+		wantErr bool
+	}{
+		{name: "空列表合法表示关闭 test mode", emails: nil, wantErr: false},
+		{name: "正常邮箱", emails: []string{"a@b.com", "c@d.org"}, wantErr: false},
+		{name: "缺少@", emails: []string{"not-an-email"}, wantErr: true},
+		{name: "含空格", emails: []string{"a b@c.com"}, wantErr: true},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if err := validateEmails(tt.emails); (err != nil) != tt.wantErr {
+				t.Errorf("validateEmails(%v) error = %v, wantErr %v", tt.emails, err, tt.wantErr)
+			}
+		})
+	}
+}