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Split runExecCmdWithInput from runCommandWithInput

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This does not change behavior yet; runExecCmdWithInput will be used in
the future by callers who need to modify the exec.Cmd.
This commit is contained in:
Miloslav Trmač
2017-03-18 19:05:56 +01:00
parent b164a261cf
commit c4275519ae
1 changed files with 8 additions and 2 deletions
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10
integration/utils.go
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@@ -74,9 +74,15 @@ func assertSkopeoFails(c *check.C, regexp string, args ...string) {
// runCommandWithInput runs a command as if exec.Command(), sending it the input to stdin,
// and verifies that the exit status is 0, or terminates c on failure.
func runCommandWithInput(c *check.C, input string, name string, args ...string) {
c.Logf("Running %s %s", name, strings.Join(args, " "))
cmd := exec.Command(name, args...)
consumeAndLogOutputs(c, name+" "+strings.Join(args, " "), cmd)
runExecCmdWithInput(c, cmd, input)
}
// runExecCmdWithInput runs an exec.Cmd, sending it the input to stdin,
// and verifies that the exit status is 0, or terminates c on failure.
func runExecCmdWithInput(c *check.C, cmd *exec.Cmd, input string) {
c.Logf("Running %s %s", cmd.Path, strings.Join(cmd.Args, " "))
consumeAndLogOutputs(c, cmd.Path+" "+strings.Join(cmd.Args, " "), cmd)
stdin, err := cmd.StdinPipe()
c.Assert(err, check.IsNil)
err = cmd.Start()