commands: Enable previously disabled tests

Author: rajivr

commands/ip_test.go

@@ -13,8 +13,6 @@ import (
 )
 
 func TestCmdIP(t *testing.T) {
-	t.Skip("skipping test; temporarily disable TestCmdIP")
-
 	testCases := []struct {
 		commandLine CommandLine
 		api         libmachine.API

commands/kill_test.go

@@ -21,8 +21,6 @@ func TestCmdKillMissingMachineName(t *testing.T) {
 }
 
 func TestCmdKill(t *testing.T) {
-	t.Skip("skipping test; temporarily disable TestCmdKill")
-
 	commandLine := &commandstest.FakeCommandLine{
 		CliArgs: []string{"machineToKill1", "machineToKill2"},
 	}

commands/stop_test.go

@@ -13,8 +13,6 @@ import (
 )
 
 func TestCmdStop(t *testing.T) {
-	t.Skip("skipping test; temporarily disable TestCmdStop")
-
 	testCases := []struct {
 		commandLine    CommandLine
 		api            libmachine.API