Cloning tests

steps/step_clone_repo.go

@@ -30,7 +30,7 @@ func (*StepCloneRepo) Run(state map[string]interface{}) multistep.StepAction {
 
 	// If an error occurs, log and halt
 	if mkdirerr != nil {
-		log.Println(mkdirerr)
+		log.Println("Error creating directory for " + repo.FullName)
 		fmt.Printf("%s.%s", RED, CLEAR)
 		return multistep.ActionHalt
 	}

steps/step_clone_repo_test.go

@@ -2,11 +2,28 @@ package steps
 
 import (
 	"github.com/mitchellh/multistep"
+	"os"
+	"os/exec"
 	"testing"
 )
 
 func TestStepCloneRepo(t *testing.T) {
 	env := make(map[string]interface{})
+	env["path"] = "tmp"
+	os.MkdirAll("tmp/pearkes/origin", 0777)
+
+	// Create a fake repository to clone from
+	cmdInit := exec.Command("git", "init", "tmp/pearkes/origin")
+	// Commit to the repoistory to avoid warnings
+	os.Create("tmp/pearkes/origin/test")
+	cmdCommit := exec.Command("git", "commit", "-a", "-m", "'initial commit'")
+
+	cmdInit.Run()
+	cmdCommit.Run()
+
+	repo := Repo{FullName: "pearkes/test", SSHUrl: "tmp/pearkes/origin"}
+	env["repo"] = repo
+	env["repo_state"] = "clone"
 
 	step := &StepCloneRepo{}
 
@@ -15,4 +32,6 @@ func TestStepCloneRepo(t *testing.T) {
 	if results != multistep.ActionContinue {
 		t.Fatal("step did not return ActionContinue")
 	}
+
+	os.RemoveAll("tmp")
 }