mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-07-23 19:56:01 +00:00
Merge pull request #37607 from NickrenREN/metricStatfs
Automatic merge from submit-queue (batch tested with PRs 37608, 37103, 37320, 37607, 37678) MetricsStatfs GetMetrics() function test
This commit is contained in:
commit
5698b50258
@ -50,6 +50,7 @@ go_test(
|
|||||||
name = "go_default_test",
|
name = "go_default_test",
|
||||||
srcs = [
|
srcs = [
|
||||||
"metrics_nil_test.go",
|
"metrics_nil_test.go",
|
||||||
|
"metrics_statfs_test.go",
|
||||||
"plugins_test.go",
|
"plugins_test.go",
|
||||||
"util_test.go",
|
"util_test.go",
|
||||||
],
|
],
|
||||||
@ -60,6 +61,7 @@ go_test(
|
|||||||
"//pkg/api/errors:go_default_library",
|
"//pkg/api/errors:go_default_library",
|
||||||
"//pkg/api/resource:go_default_library",
|
"//pkg/api/resource:go_default_library",
|
||||||
"//pkg/api/v1:go_default_library",
|
"//pkg/api/v1:go_default_library",
|
||||||
|
"//pkg/util/testing:go_default_library",
|
||||||
"//pkg/watch:go_default_library",
|
"//pkg/watch:go_default_library",
|
||||||
],
|
],
|
||||||
)
|
)
|
||||||
|
65
pkg/volume/metrics_statfs_test.go
Normal file
65
pkg/volume/metrics_statfs_test.go
Normal file
@ -0,0 +1,65 @@
|
|||||||
|
/*
|
||||||
|
Copyright 2016 The Kubernetes Authors.
|
||||||
|
|
||||||
|
Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
you may not use this file except in compliance with the License.
|
||||||
|
You may obtain a copy of the License at
|
||||||
|
|
||||||
|
http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
|
||||||
|
Unless required by applicable law or agreed to in writing, software
|
||||||
|
distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
See the License for the specific language governing permissions and
|
||||||
|
limitations under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package volume
|
||||||
|
|
||||||
|
import (
|
||||||
|
"os"
|
||||||
|
"testing"
|
||||||
|
|
||||||
|
utiltesting "k8s.io/kubernetes/pkg/util/testing"
|
||||||
|
)
|
||||||
|
|
||||||
|
func TestGetMetricsStatFS(t *testing.T) {
|
||||||
|
metrics := NewMetricsStatFS("")
|
||||||
|
actual, err := metrics.GetMetrics()
|
||||||
|
expected := &Metrics{}
|
||||||
|
if *actual != *expected {
|
||||||
|
t.Errorf("Expected empty Metrics from uninitialized MetricsStatFS, actual %v", *actual)
|
||||||
|
}
|
||||||
|
if err == nil {
|
||||||
|
t.Errorf("Expected error when calling GetMetrics on uninitialized MetricsStatFS, actual nil")
|
||||||
|
}
|
||||||
|
|
||||||
|
metrics = NewMetricsStatFS("/not/a/real/directory")
|
||||||
|
actual, err = metrics.GetMetrics()
|
||||||
|
if *actual != *expected {
|
||||||
|
t.Errorf("Expected empty Metrics from incorrectly initialized MetricsStatFS, actual %v", *actual)
|
||||||
|
}
|
||||||
|
if err == nil {
|
||||||
|
t.Errorf("Expected error when calling GetMetrics on incorrectly initialized MetricsStatFS, actual nil")
|
||||||
|
}
|
||||||
|
|
||||||
|
tmpDir, err := utiltesting.MkTmpdir("metric_statfs_test")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("Can't make a tmp dir: %v", err)
|
||||||
|
}
|
||||||
|
defer os.RemoveAll(tmpDir)
|
||||||
|
|
||||||
|
metrics = NewMetricsStatFS(tmpDir)
|
||||||
|
actual, err = metrics.GetMetrics()
|
||||||
|
if err != nil {
|
||||||
|
t.Errorf("Unexpected error when calling GetMetrics %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
if a := actual.Capacity.Value(); a <= 0 {
|
||||||
|
t.Errorf("Expected Capacity %d to be greater than 0.", a)
|
||||||
|
}
|
||||||
|
if a := actual.Available.Value(); a <= 0 {
|
||||||
|
t.Errorf("Expected Available %d to be greater than 0.", a)
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
Loading…
Reference in New Issue
Block a user