package agentserver

import "testing"

func TestRoleAllowed(t *testing.T) {
	cases := []struct {
		roles   []string
		allowed string
		want    bool
	}{
		{nil, "", true},
		{[]string{"dev"}, " ", true},
		{[]string{"dev"}, "ops,admin", false},
		{[]string{"dev", "ops"}, "ops, admin", true},
		{nil, "ops", false},
	}
	for _, c := range cases {
		if got := RoleAllowed(c.roles, c.allowed); got != c.want {
			t.Errorf("RoleAllowed(%v, %q)=%v, want %v", c.roles, c.allowed, got, c.want)
		}
	}
}

func TestSelectProfile(t *testing.T) {
	byRole := "ops:prf_ops, admin:prf_admin,bad, :prf_x,dev:"
	cases := []struct {
		roles []string
		want  string
	}{
		{[]string{"dev"}, "prf_default"}, // dev 映射值为空，忽略
		{[]string{"admin"}, "prf_admin"},
		{[]string{"admin", "ops"}, "prf_ops"}, // 按配置顺序取第一个命中
		{nil, "prf_default"},
	}
	for _, c := range cases {
		if got := SelectProfile(c.roles, byRole, " prf_default "); got != c.want {
			t.Errorf("SelectProfile(%v)=%q, want %q", c.roles, got, c.want)
		}
	}
	if got := SelectProfile([]string{"x"}, "", ""); got != "" {
		t.Errorf("没有默认值时应返回空，得到 %q", got)
	}
}