fix ut

[bobz965]

Pull Request

• Make sure you have followed Kube-OVN Code Style.

What type of this PR

Examples of user facing changes:

• Tests

该 ut 创建的资源是唯一的，感觉像是提前删除了资源

Which issue(s) this PR fixes

Fixes #(issue-number)

[coveralls]

Pull Request Test Coverage Report for Build 12479280975

Details

• 1 of 5 (20.0%) changed or added relevant lines in 2 files are covered.
• 3 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-0.03%) to 22.085%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pkg/controller/node.go	0	4	0.0%

Files with Coverage Reduction	New Missed Lines	%
pkg/controller/node.go	3	0.0%

Totals
Change from base Build 12477501820:	-0.03%
Covered Lines:	10145
Relevant Lines:	45937

---

💛 - Coveralls

[zhangzujian]

GetAllChassisByHost() 和 GetChassisByHost() 除了返回值不同外，有什么区别吗？

[zhangzujian]

如果是 t.Cleanup() 提前执行导致的，为什么日志里只有删除前三个 chassis 的记录？

I1203 07:33:03.841784    3312 ovn-sb-chassis.go:155] delete chassis: {UUID:c78f0e93-5dcd-440a-9b39-84de7f3c8c1a Encaps:[] ExternalIDs:map[vendor:kube-ovn] Hostname:host-1 Name:kube-ovn-chassis-1 NbCfg:0 OtherConfig:map[] TransportZones:[] VtepLogicalSwitches:[]}
I1203 07:33:03.842371    3312 ovn-sb-chassis.go:155] delete chassis: {UUID:c20bad17-6ab8-4e33-9fc7-f307fcf080d5 Encaps:[] ExternalIDs:map[vendor:kube-ovn] Hostname:host-2 Name:kube-ovn-chassis-2 NbCfg:0 OtherConfig:map[] TransportZones:[] VtepLogicalSwitches:[]}
I1203 07:33:03.842879    3312 ovn-sb-chassis.go:155] delete chassis: {UUID:7b10ab9c-7d35-4572-acec-3cedf3c7ffcf Encaps:[] ExternalIDs:map[vendor:other] Hostname:host-none Name:non-kube-ovn-chassis NbCfg:0 OtherConfig:map[] TransportZones:[] VtepLogicalSwitches:[]}

[zhangzujian]

有空了修改下调用的 require 函数吧，一旦 ut 失败，拿不到有效的信息。

[bobz965]

GetAllChassisByHost() 和 GetChassisByHost() 除了返回值不同外，有什么区别吗？

删了 GetAllChassisByHost

[bobz965]

有空了修改下调用的 require 函数吧，一旦 ut 失败，拿不到有效的信息。

使用 require.Contains ，我后续改一下吧

[bobz965]

repost later