a18913924d
- Benchmarks overlay build in an environment with 1000 nodes - Updates testenv to support both benchmarks and tests To execute: ``` go test github.com/warewulf/warewulf/internal/app/wwctl/overlay/build -bench Benchmark_Overlay_Build ``` Signed-off-by: Jonathon Anderson <janderson@ciq.com>
56 lines
1.4 KiB
Go
56 lines
1.4 KiB
Go
package rename
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import (
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"bytes"
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"os"
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"path"
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"testing"
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"github.com/stretchr/testify/assert"
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containerList "github.com/warewulf/warewulf/internal/app/wwctl/container/list"
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"github.com/warewulf/warewulf/internal/pkg/testenv"
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"github.com/warewulf/warewulf/internal/pkg/warewulfd"
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"github.com/warewulf/warewulf/internal/pkg/wwlog"
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)
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func Test_Rename(t *testing.T) {
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env := testenv.New(t)
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env.WriteFile(path.Join(testenv.WWChrootdir, "test-container/rootfs/file"), `test`)
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defer env.RemoveAll()
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warewulfd.SetNoDaemon()
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// first we will verify that there is an existing container
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t.Run("container list", func(t *testing.T) {
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verifyContainerListOutput(t, "test-container")
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})
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// then rename it
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t.Run("container rename", func(t *testing.T) {
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baseCmd := GetCommand()
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baseCmd.SetOut(os.Stdout)
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baseCmd.SetErr(os.Stdout)
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baseCmd.SetArgs([]string{"test-container", "test-container-rename"})
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err := baseCmd.Execute()
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assert.NoError(t, err)
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})
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// retrieve again
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t.Run("Container list", func(t *testing.T) {
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verifyContainerListOutput(t, "test-container-rename")
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})
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}
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func verifyContainerListOutput(t *testing.T, content string) {
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baseCmd := containerList.GetCommand()
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buf := new(bytes.Buffer)
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baseCmd.SetOut(buf)
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baseCmd.SetErr(buf)
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wwlog.SetLogWriterErr(buf)
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wwlog.SetLogWriterInfo(buf)
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err := baseCmd.Execute()
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assert.NoError(t, err)
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assert.NotEmpty(t, buf.String(), "output should not be empty")
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assert.Contains(t, buf.String(), content)
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}
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