Use suite for integration-cli

It prints test name and duration for each test.
Also performs deleteAllContainers after each test.

Signed-off-by: Alexander Morozov <lk4d4@docker.com>

integration-cli/check_test.go

@@ -0,0 +1,34 @@
+package main
+
+import (
+	"fmt"
+	"testing"
+	"time"
+
+	"github.com/go-check/check"
+)
+
+func Test(t *testing.T) { check.TestingT(t) }
+
+type TimerSuite struct {
+	start time.Time
+}
+
+func (s *TimerSuite) SetUpTest(c *check.C) {
+	s.start = time.Now()
+}
+
+func (s *TimerSuite) TearDownTest(c *check.C) {
+	fmt.Printf("%-60s%.2f\n", c.TestName(), time.Since(s.start).Seconds())
+}
+
+type DockerSuite struct {
+	TimerSuite
+}
+
+func (s *DockerSuite) TearDownTest(c *check.C) {
+	deleteAllContainers()
+	s.TimerSuite.TearDownTest(c)
+}
+
+var _ = check.Suite(&DockerSuite{})