TestContainerWithConflictingNoneNetwork: Extend Windows timeout

Increase stop timeout on Windows and split container and CLI exit waits.

Wait for the container to reach `exited` before timing how long the
`docker run -i` process takes to exit with stdin still open.

This keeps the regression check focused on the post-exit CLI behavior
instead of combining it with container startup time. Use a unique
container name to avoid collisions with leftovers from previous runs.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>

integration-cli/docker_cli_run_test.go

@@ -3501,7 +3501,9 @@ func (s *DockerCLIRunSuite) TestContainerWithConflictingNoneNetwork(c *testing.T
 
 // #11957 - stdin with no tty does not exit if stdin is not closed even though container exited
 func (s *DockerCLIRunSuite) TestRunStdinBlockedAfterContainerExit(c *testing.T) {
-	cmd := exec.Command(dockerBinary, "run", "-i", "--name=test", "busybox", "true")
+	name := "test-stdin-blocked-" + stringid.GenerateRandomID()
+
+	cmd := exec.Command(dockerBinary, "run", "-i", "--name", name, "busybox", "true")
 	in, err := cmd.StdinPipe()
 	assert.NilError(c, err)
 	defer in.Close()
@@ -3509,14 +3511,23 @@ func (s *DockerCLIRunSuite) TestRunStdinBlockedAfterContainerExit(c *testing.T)
 	cmd.Stdout = stdout
 	cmd.Stderr = stdout
 	assert.NilError(c, cmd.Start())
+	c.Cleanup(func() {
+		dockerCmdWithError("rm", "-f", name)
+	})
 
-	waitChan := make(chan error, 1)
+	exitTimeout := 10 * time.Second
+	if DaemonIsWindows() {
+		exitTimeout = 60 * time.Second
+	}
+	cli.WaitExited(c, name, exitTimeout)
+
+	cmdExited := make(chan error, 1)
 	go func() {
-		waitChan <- cmd.Wait()
+		cmdExited <- cmd.Wait()
 	}()
 
 	select {
-	case err := <-waitChan:
+	case err := <-cmdExited:
 		assert.Assert(c, err == nil, stdout.String())
 	case <-time.After(30 * time.Second):
 		c.Fatal("timeout waiting for command to exit")