package oci

import (
	"context"
	"testing"
)

// namespace 为租户常量:缓存命中时直接返回,不构造客户端、不发起远程调用
// (凭据为空也能取到,证明未走回源路径)。
func TestGetObjectStorageNamespaceCached(t *testing.T) {
	c := NewClient()
	tests := []struct {
		name    string
		tenancy string
		seed    string
	}{
		{name: "缓存命中直接返回", tenancy: "ocid1.tenancy.oc1..aaaa", seed: "ns-a"},
		{name: "不同租户各取各的", tenancy: "ocid1.tenancy.oc1..bbbb", seed: "ns-b"},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			c.namespaces.Store(tt.tenancy, tt.seed)
			got, err := c.GetObjectStorageNamespace(context.Background(), Credentials{TenancyOCID: tt.tenancy}, "us-ashburn-1")
			if err != nil || got != tt.seed {
				t.Fatalf("GetObjectStorageNamespace = %q, %v; want %q", got, err, tt.seed)
			}
		})
	}
}