test: initial Create test

Signed-off-by: William Casarin <jb55@jb55.com>

test/create_test.go

@@ -0,0 +1,34 @@
+package main
+
+import (
+	"github.com/commitdev/commit0/cmd"
+	"io/ioutil"
+	"os"
+	"path"
+	"testing"
+)
+
+func TestInitWorks(t *testing.T) {
+	cmd.Init()
+}
+
+func TestCreateWorks(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "commit0-")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	projectName := "test-project"
+
+	root := cmd.Create(projectName, tmpdir)
+	defer os.RemoveAll(tmpdir)
+
+	st, err := os.Stat(path.Join(root, "commit0.yml"))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if st.Size() == 0 {
+		t.Fatalf("commit0.yml is empty")
+	}
+}