mirror of
https://github.com/kubevela/kubevela.git
synced 2026-05-22 01:03:27 +00:00
5a241078b7
newly added system info including: 1. Cluster num 2. App running num 3. cpu and mem usage condition of vela-core 4. cpu and mem usage condition of vela-core cluster gateway Signed-off-by: HanMengnan <1448189829@qq.com> Signed-off-by: HanMengnan <1448189829@qq.com>
75 lines
2.1 KiB
Go
75 lines
2.1 KiB
Go
/*
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Copyright 2022 The KubeVela Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package utils
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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v1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/api/resource"
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"k8s.io/metrics/pkg/apis/metrics/v1beta1"
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)
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func TestToPercentageStr(t *testing.T) {
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var v1, v2 int64
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v1, v2 = 10, 100
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assert.Equal(t, ToPercentageStr(v1, v2), "10%")
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v1, v2 = 10, 0
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assert.Equal(t, ToPercentageStr(v1, v2), NA)
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}
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func TestGatherPodMX(t *testing.T) {
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quantityLimitsCPU, _ := resource.ParseQuantity("10m")
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quantityLimitsMemory, _ := resource.ParseQuantity("10Mi")
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quantityRequestsCPU, _ := resource.ParseQuantity("100m")
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quantityRequestsMemory, _ := resource.ParseQuantity("50Mi")
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quantityUsageCPU, _ := resource.ParseQuantity("8m")
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quantityUsageMemory, _ := resource.ParseQuantity("20Mi")
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pod := &v1.Pod{
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Spec: v1.PodSpec{
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Containers: []v1.Container{
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{
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Resources: v1.ResourceRequirements{
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Requests: map[v1.ResourceName]resource.Quantity{"memory": quantityRequestsMemory, "cpu": quantityRequestsCPU},
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Limits: map[v1.ResourceName]resource.Quantity{"memory": quantityLimitsMemory, "cpu": quantityLimitsCPU},
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},
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},
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},
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},
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}
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podMetric := &v1beta1.PodMetrics{
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Containers: []v1beta1.ContainerMetrics{
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{
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Name: "",
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Usage: map[v1.ResourceName]resource.Quantity{
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"memory": quantityUsageMemory, "cpu": quantityUsageCPU,
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},
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},
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},
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}
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c, r := GatherPodMX(pod, podMetric)
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assert.Equal(t, c.CPU, int64(8))
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assert.Equal(t, c.Mem, int64(20971520))
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assert.Equal(t, r.Lcpu, int64(10))
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assert.Equal(t, r.Lmem, int64(10485760))
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assert.Equal(t, r.CPU, int64(100))
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assert.Equal(t, r.Mem, int64(52428800))
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}
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