Add initial integration tests framework

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>

integration-test/start_test.go

@@ -0,0 +1,58 @@
+package main
+
+import (
+	"github.com/docker/docker/pkg/integration/checker"
+	"github.com/go-check/check"
+)
+
+func (cs *ContainerdSuite) TestStartBusyboxLsSlash(t *check.C) {
+	expectedOutput := `bin
+dev
+etc
+home
+lib
+lib64
+linuxrc
+media
+mnt
+opt
+proc
+root
+run
+sbin
+sys
+tmp
+usr
+var
+`
+	if err := CreateBusyboxBundle("busybox-ls-slash", []string{"ls", "/"}); err != nil {
+		t.Fatal(err)
+	}
+
+	c, err := cs.RunContainer("myls", "busybox-ls-slash")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	t.Assert(c.io.stdoutBuffer.String(), checker.Equals, expectedOutput)
+}
+
+func (cs *ContainerdSuite) TestStartBusyboxNoSuchFile(t *check.C) {
+	expectedOutput := `oci runtime error: exec: \"NoSuchFile\": executable file not found in $PATH`
+
+	if err := CreateBusyboxBundle("busybox-NoSuchFile", []string{"NoSuchFile"}); err != nil {
+		t.Fatal(err)
+	}
+
+	_, err := cs.RunContainer("NoSuchFile", "busybox-NoSuchFile")
+	t.Assert(err.Error(), checker.Contains, expectedOutput)
+}
+
+func (cs *ContainerdSuite) TestStartBusyboxTop(t *check.C) {
+	if err := CreateBusyboxBundle("busybox-top", []string{"top"}); err != nil {
+		t.Fatal(err)
+	}
+
+	_, err := cs.StartContainer("top", "busybox-top")
+	t.Assert(err, checker.Equals, nil)
+}