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yassinebenaidyassinebenaid
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Merge pull request #75 from yassinebenaid/support-command-substitution
Support command substitution
2 parents 4859892 + 450d48e commit dc9e6d0

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‎generator/tests/0-simple-commands.test‎ renamed to ‎generator/tests/00-simple-commands.test‎

File renamed without changes.

‎generator/tests/07-command-substitution.test‎

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#(TEST: simple group)
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$( command )
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#(RESULT)
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package main
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import "bunster-build/runtime"
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func Main(shell *runtime.Shell, streamManager *runtime.StreamManager) {
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func() {
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var commandName = func() string {
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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shell := shell.Clone()
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var stdout = runtime.NewBuffer(``, false)
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streamManager.Add(`1`, stdout)
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func() {
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var commandName = `command`
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var arguments []string
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var command = shell.Command(commandName, arguments...)
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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if stream, err := streamManager.Get(`0`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdin = stream
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}
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if stream, err := streamManager.Get(`1`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdout = stream
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}
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if stream, err := streamManager.Get(`2`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stderr = stream
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}
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if err := command.Run(); err != nil {
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shell.HandleError(err)
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return
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}
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shell.ExitCode = command.ProcessState.ExitCode()
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}()
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return stdout.String(true)
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}()
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var arguments []string
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var command = shell.Command(commandName, arguments...)
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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if stream, err := streamManager.Get(`0`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdin = stream
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}
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if stream, err := streamManager.Get(`1`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdout = stream
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}
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if stream, err := streamManager.Get(`2`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stderr = stream
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}
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if err := command.Run(); err != nil {
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shell.HandleError(err)
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return
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}
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shell.ExitCode = command.ProcessState.ExitCode()
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}()
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}
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#(ENDTEST)
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#(TEST: simple group)
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"/path/$( program )"
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#(RESULT)
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package main
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import "bunster-build/runtime"
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func Main(shell *runtime.Shell, streamManager *runtime.StreamManager) {
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func() {
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var commandName = `/path/` + func() string {
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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shell := shell.Clone()
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var stdout = runtime.NewBuffer(``, false)
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streamManager.Add(`1`, stdout)
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func() {
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var commandName = `program`
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var arguments []string
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var command = shell.Command(commandName, arguments...)
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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if stream, err := streamManager.Get(`0`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdin = stream
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}
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if stream, err := streamManager.Get(`1`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdout = stream
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}
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if stream, err := streamManager.Get(`2`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stderr = stream
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}
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if err := command.Run(); err != nil {
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shell.HandleError(err)
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return
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}
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shell.ExitCode = command.ProcessState.ExitCode()
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}()
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return stdout.String(true)
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}()
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var arguments []string
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var command = shell.Command(commandName, arguments...)
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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if stream, err := streamManager.Get(`0`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdin = stream
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}
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if stream, err := streamManager.Get(`1`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdout = stream
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}
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if stream, err := streamManager.Get(`2`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stderr = stream
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}
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if err := command.Run(); err != nil {
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shell.HandleError(err)
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return
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}
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shell.ExitCode = command.ProcessState.ExitCode()
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}()
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}
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#(ENDTEST)
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#(TEST: simple group)
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cmd $( subcommand )
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#(RESULT)
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package main
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import "bunster-build/runtime"
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func Main(shell *runtime.Shell, streamManager *runtime.StreamManager) {
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func() {
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var commandName = `cmd`
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var arguments []string
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arguments = append(arguments, func() string {
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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shell := shell.Clone()
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var stdout = runtime.NewBuffer(``, false)
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streamManager.Add(`1`, stdout)
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func() {
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var commandName = `subcommand`
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var arguments []string
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var command = shell.Command(commandName, arguments...)
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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if stream, err := streamManager.Get(`0`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdin = stream
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}
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if stream, err := streamManager.Get(`1`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdout = stream
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}
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if stream, err := streamManager.Get(`2`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stderr = stream
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}
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if err := command.Run(); err != nil {
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shell.HandleError(err)
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return
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}
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shell.ExitCode = command.ProcessState.ExitCode()
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}()
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return stdout.String(true)
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}())
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var command = shell.Command(commandName, arguments...)
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streamManager := streamManager.Clone()
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defer streamManager.Destroy()
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if stream, err := streamManager.Get(`0`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdin = stream
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}
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if stream, err := streamManager.Get(`1`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stdout = stream
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}
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if stream, err := streamManager.Get(`2`); err != nil {
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shell.HandleError(err)
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} else {
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command.Stderr = stream
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}
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if err := command.Run(); err != nil {
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shell.HandleError(err)
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return
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}
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shell.ExitCode = command.ProcessState.ExitCode()
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}()
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}
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#(ENDTEST)

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