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add cni bandwidth test

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This commit is contained in:
liangwei 2018-05-26 17:13:50 +08:00
parent 8038a0dfa6
commit 34d848eb1a
1 changed files with 13 additions and 2 deletions
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15
pkg/kubelet/dockershim/network/cni/cni_test.go
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@ -61,7 +61,7 @@ func installPluginUnderTest(t *testing.T, testBinDir, testConfDir, testDataDir,
if err != nil {
t.Fatalf("Failed to install plugin %s: %v", confFile, err)
}
networkConfig := fmt.Sprintf(`{ "name": "%s", "type": "%s", "capabilities": {"portMappings": true} }`, confName, binName)
networkConfig := fmt.Sprintf(`{ "name": "%s", "type": "%s", "capabilities": {"portMappings": true, "bandwidth": true} }`, confName, binName)
_, err = f.WriteString(networkConfig)
if err != nil {
t.Fatalf("Failed to write network config file (%v)", err)
@ -236,8 +236,12 @@ func TestCNIPlugin(t *testing.T) {
t.Fatalf("Failed to select the desired plugin: %v", err)
}
bandwidthAnnotation := make(map[string]string)
bandwidthAnnotation["kubernetes.io/ingress-bandwidth"] = "1M"
bandwidthAnnotation["kubernetes.io/egress-bandwidth"] = "1M"
// Set up the pod
err = plug.SetUpPod("podNamespace", "podName", containerID, map[string]string{})
err = plug.SetUpPod("podNamespace", "podName", containerID, bandwidthAnnotation)
if err != nil {
t.Errorf("Expected nil: %v", err)
}
@ -255,6 +259,7 @@ func TestCNIPlugin(t *testing.T) {
// Verify the correct network configuration was passed
inputConfig := struct {
RuntimeConfig struct {
Bandwidth map[string]interface{} `json:"bandwidth"`
PortMappings []map[string]interface{} `json:"portMappings"`
} `json:"runtimeConfig"`
}{}
@ -270,6 +275,12 @@ func TestCNIPlugin(t *testing.T) {
if !reflect.DeepEqual(inputConfig.RuntimeConfig.PortMappings, expectedMappings) {
t.Errorf("mismatch in expected port mappings. expected %v got %v", expectedMappings, inputConfig.RuntimeConfig.PortMappings)
}
expectedBandwidth := map[string]interface{}{
"ingressRate": 1000.0, "egressRate": 1000.0,
}
if !reflect.DeepEqual(inputConfig.RuntimeConfig.Bandwidth, expectedBandwidth) {
t.Errorf("mismatch in expected bandwidth. expected %v got %v", expectedBandwidth, inputConfig.RuntimeConfig.Bandwidth)
}
// Get its IP address
status, err := plug.GetPodNetworkStatus("podNamespace", "podName", containerID)