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https://github.com/k3s-io/kubernetes.git
synced 2025-07-27 21:47:07 +00:00
batching test cases and improving logs in host-process-container command line test
This commit is contained in:
Mark Rossetti
parent
522bf81d83
commit
fa2c855ea5
@ -27,6 +27,7 @@ import (
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"github.com/onsi/ginkgo"
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v1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/fields"
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"k8s.io/apimachinery/pkg/util/uuid"
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"k8s.io/kubernetes/pkg/features"
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"k8s.io/kubernetes/test/e2e/framework"
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@ -156,144 +157,179 @@ var _ = SIGDescribe("[Feature:WindowsHostProcessContainers] [Excluded:WindowsDoc
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framework.ExpectEqual(p.Status.Phase, v1.PodSucceeded)
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})
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ginkgo.It("[SLOW] container command path validation", func() {
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tests := []struct {
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ginkgo.It("container command path validation", func() {
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// The following test cases are broken into batches to speed up the test.
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// Each batch will be scheduled as a single pod with a container for each test case.
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// Pods will be scheduled sequentially since the start-up cost of containers is high
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// on Windows and ginkgo may also schedule test cases in parallel.
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tests := [][]struct {
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command []string
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args []string
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workingDir string
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}{
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{
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command: []string{"cmd.exe", "/c", "ver"},
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{
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command: []string{"cmd.exe", "/c", "ver"},
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},
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{
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command: []string{"System32\\cmd.exe", "/c", "ver"},
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workingDir: "c:\\Windows",
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},
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{
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command: []string{"System32\\cmd.exe", "/c", "ver"},
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workingDir: "c:\\Windows\\",
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe", "-o"},
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},
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},
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{
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command: []string{"System32\\cmd.exe", "/c", "ver"},
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workingDir: "c:\\Windows",
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%/bin/uname.exe", "-o"},
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%\\bin/uname.exe", "-o"},
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},
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{
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command: []string{"bin/uname.exe", "-o"},
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},
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{
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command: []string{"bin/uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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},
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{
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command: []string{"System32\\cmd.exe", "/c", "ver"},
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workingDir: "c:\\Windows\\",
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{
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command: []string{"bin\\uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin",
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},
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{
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command: []string{"uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin/",
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},
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{
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command: []string{"uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\",
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},
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe", "-o"},
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{
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command: []string{"powershell", "cmd.exe", "/ver"},
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},
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{
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command: []string{"powershell", "c:/Windows/System32/cmd.exe", "/c", "ver"},
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},
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{
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command: []string{"powershell", "c:\\Windows\\System32/cmd.exe", "/c", "ver"},
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},
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{
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command: []string{"powershell", "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe", "-o"},
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},
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%/bin/uname.exe", "-o"},
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{
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command: []string{"powershell", "$env:CONTAINER_SANDBOX_MOUNT_POINT\\bin\\uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "%CONTAINER_SANDBOX_MOUNT_POINT%/bin/uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "$env:CONTAINER_SANDBOX_MOUNT_POINT/bin/uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "bin/uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%\\bin/uname.exe", "-o"},
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{
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command: []string{"powershell", "bin/uname.exe", "-o"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT",
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},
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{
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command: []string{"powershell", "bin\\uname.exe", "-o"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT",
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},
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{
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command: []string{"powershell", ".\\uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin",
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},
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{
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command: []string{"powershell", "./uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin",
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},
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},
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{
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command: []string{"bin/uname.exe", "-o"},
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{
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command: []string{"powershell", "./uname.exe", "-o"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT\\bin\\",
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe"},
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args: []string{"-o"},
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},
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{
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command: []string{"bin\\uname.exe"},
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args: []string{"-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"uname.exe"},
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args: []string{"-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin",
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},
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},
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{
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command: []string{"bin/uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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{
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command: []string{"cmd.exe"},
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args: []string{"/c", "dir", "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe"},
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},
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{
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command: []string{"cmd.exe"},
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args: []string{"/c", "dir", "bin\\uname.exe"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"powershell"},
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args: []string{"Get-ChildItem", "-Path", "$env:CONTAINER_SANDBOX_MOUNT_POINT\\bin\\uname.exe"},
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},
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{
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command: []string{"powershell"},
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args: []string{"Get-ChildItem", "-Path", "bin\\uname.exe"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT",
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},
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},
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{
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command: []string{"bin\\uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin",
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},
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{
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command: []string{"uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin/",
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},
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{
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command: []string{"uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\",
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},
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{
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command: []string{"powershell", "cmd.exe", "/ver"},
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},
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{
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command: []string{"powershell", "c:/Windows/System32/cmd.exe", "/c", "ver"},
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},
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{
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command: []string{"powershell", "c:\\Windows\\System32/cmd.exe", "/c", "ver"},
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},
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{
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command: []string{"powershell", "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "$env:CONTAINER_SANDBOX_MOUNT_POINT\\bin\\uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "%CONTAINER_SANDBOX_MOUNT_POINT%/bin/uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "$env:CONTAINER_SANDBOX_MOUNT_POINT/bin/uname.exe", "-o"},
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},
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{
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command: []string{"powershell", "bin/uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"powershell", "bin/uname.exe", "-o"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT",
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},
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{
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command: []string{"powershell", "bin\\uname.exe", "-o"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT",
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},
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{
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command: []string{"powershell", ".\\uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin",
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},
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{
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command: []string{"powershell", "./uname.exe", "-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%/bin",
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},
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{
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command: []string{"powershell", "./uname.exe", "-o"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT\\bin\\",
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},
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{
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command: []string{"%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe"},
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args: []string{"-o"},
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},
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{
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command: []string{"bin\\uname.exe"},
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args: []string{"-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"uname.exe"},
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args: []string{"-o"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin",
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},
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{
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command: []string{"cmd.exe"},
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args: []string{"/c", "dir", "%CONTAINER_SANDBOX_MOUNT_POINT%\\bin\\uname.exe"},
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},
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{
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command: []string{"cmd.exe"},
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args: []string{"/c", "dir", "bin\\uname.exe"},
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workingDir: "%CONTAINER_SANDBOX_MOUNT_POINT%",
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},
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{
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command: []string{"powershell"},
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args: []string{"Get-ChildItem", "-Path", "$env:CONTAINER_SANDBOX_MOUNT_POINT\\bin\\uname.exe"},
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},
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{
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command: []string{"powershell"},
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args: []string{"Get-ChildItem", "-Path", "bin\\uname.exe"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT",
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},
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{
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command: []string{"powershell"},
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args: []string{"Get-ChildItem", "-Path", "uname.exe"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT/bin",
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{
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command: []string{"powershell"},
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args: []string{"Get-ChildItem", "-Path", "uname.exe"},
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workingDir: "$env:CONTAINER_SANDBOX_MOUNT_POINT/bin",
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},
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},
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}
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for i, testCase := range tests {
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ginkgo.By(fmt.Sprintf("Creating a container with command: %s, args: %s, workingDir: %s", strings.Join(testCase.command, " "), strings.Join(testCase.args, " "), testCase.workingDir))
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podName := fmt.Sprintf("host-process-command-%d", i)
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for podIndex, testCaseBatch := range tests {
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image := imageutils.GetConfig(imageutils.BusyBox)
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podName := fmt.Sprintf("host-process-command-%d", podIndex)
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containers := []v1.Container{}
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for containerIndex, testCase := range testCaseBatch {
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containerName := fmt.Sprintf("host-process-command-%d-%d", podIndex, containerIndex)
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ginkgo.By(fmt.Sprintf("Adding a container '%s' to pod '%s' with command: %s, args: %s, workingDir: %s", containerName, podName, strings.Join(testCase.command, " "), strings.Join(testCase.args, " "), testCase.workingDir))
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container := v1.Container{
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Image: image.GetE2EImage(),
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Name: containerName,
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Command: testCase.command,
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Args: testCase.args,
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WorkingDir: testCase.workingDir,
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}
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containers = append(containers, container)
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}
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trueVar := true
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user := "NT AUTHORITY\\Local Service"
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pod := &v1.Pod{
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@ -307,16 +343,8 @@ var _ = SIGDescribe("[Feature:WindowsHostProcessContainers] [Excluded:WindowsDoc
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RunAsUserName: &user,
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},
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},
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HostNetwork: true,
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Containers: []v1.Container{
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{
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Image: image.GetE2EImage(),
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Name: podName,
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Command: testCase.command,
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Args: testCase.args,
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WorkingDir: testCase.workingDir,
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},
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},
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HostNetwork: true,
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Containers: containers,
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RestartPolicy: v1.RestartPolicyNever,
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NodeSelector: map[string]string{
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"kubernetes.io/os": "windows",
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@ -325,7 +353,7 @@ var _ = SIGDescribe("[Feature:WindowsHostProcessContainers] [Excluded:WindowsDoc
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}
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f.PodClient().Create(pod)
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ginkgo.By("Waiting for pod to run")
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ginkgo.By(fmt.Sprintf("Waiting for pod '%s' to run", podName))
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f.PodClient().WaitForFinish(podName, 3*time.Minute)
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ginkgo.By("Then ensuring pod finished running successfully")
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@ -335,7 +363,23 @@ var _ = SIGDescribe("[Feature:WindowsHostProcessContainers] [Excluded:WindowsDoc
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metav1.GetOptions{})
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framework.ExpectNoError(err, "Error retrieving pod")
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framework.ExpectEqual(p.Status.Phase, v1.PodSucceeded)
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if p.Status.Phase != v1.PodSucceeded {
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framework.Logf("Getting pod events")
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options := metav1.ListOptions{
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FieldSelector: fields.Set{
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"involvedObject.kind": "Pod",
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"involvedObject.name": podName,
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"involvedObject.namespace": f.Namespace.Name,
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}.AsSelector().String(),
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}
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events, err := f.ClientSet.CoreV1().Events(f.Namespace.Name).List(context.TODO(), options)
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framework.ExpectNoError(err, "Error getting events for failed pod")
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for _, event := range events.Items {
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framework.Logf("%s: %s", event.Reason, event.Message)
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}
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framework.Failf("Pod '%s' did failed.", p.Name)
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}
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}
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})
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