test: fix typo in TestAliKernelDiskQuotaWorks

[chuanchang]

In icmd/command.go, the Expected struct contains Error and Err,
the Err will be used when expected error is included.

Signed-off-by: Alex Jia [email protected]

Ⅰ. Describe what this PR did

Fix test failure in PouchAliKernelSuite.TestAliKernelDiskQuotaWorks

Ⅱ. Does this pull request fix one issue?

Ⅲ. Describe how you did it

s/Error/Err/

Ⅳ. Describe how to verify it

go test -check.f PouchAliKernelSuite.TestAliKernelDiskQuotaWorks

Ⅴ. Special notes for reviews

[allencloud]

I found the struct definition is:

// Expected is the expected output from a Command. This struct is compared to a
// Result struct by Result.Assert().
type Expected struct {
	ExitCode int
	Timeout  bool
	Error    string
	Out      string
	Err      string
}

So, do you know what is the difference of Error and Err ? @chuanchang

[codecov-io]

Codecov Report

Merging #2048 into master will increase coverage by 5.28%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #2048      +/-   ##
==========================================
+ Coverage   58.69%   63.98%   +5.28%     
==========================================
  Files         202      202              
  Lines       15491    15491              
==========================================
+ Hits         9093     9912     +819     
+ Misses       5298     4340     -958     
- Partials     1100     1239     +139

Flag	Coverage Δ
#criv1alpha1test	33.57% <ø> (?)
#criv1alpha2test	34.25% <ø> (ø)	⬆️
#integrationtest	38.55% <ø> (+0.03%)	⬆️
#unittest	22.16% <ø> (ø)	⬆️

Impacted Files	Coverage Δ
ctrd/watch.go	69.69% <0%> (-3.04%)	⬇️
ctrd/image.go	81.28% <0%> (+4.43%)	⬆️
cri/criservice.go	64.7% <0%> (+24.99%)	⬆️
cri/v1alpha1/cri_utils.go	82.32% <0%> (+33.03%)	⬆️
cri/v1alpha1/cri_wrapper.go	55.8% <0%> (+55.8%)	⬆️
cri/v1alpha1/cri.go	65.04% <0%> (+65.04%)	⬆️
cri/v1alpha1/server.go	79.84% <0%> (+79.84%)	⬆️
cri/v1alpha1/cri_stream.go	80% <0%> (+80%)	⬆️
cri/v1alpha1/service/cri.go	84.61% <0%> (+84.61%)	⬆️
cri/v1alpha1/cri_types.go	100% <0%> (+100%)	⬆️

[allencloud]

LGTM