chore: 初始化 Cloudreve 源码仓库

pkg/util/io_test.go

@@ -0,0 +1,39 @@
+package util
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestExists(t *testing.T) {
+	asserts := assert.New(t)
+	asserts.True(Exists("io_test.go"))
+	asserts.False(Exists("io_test.js"))
+}
+
+func TestCreatNestedFile(t *testing.T) {
+	asserts := assert.New(t)
+
+	// 父目录不存在
+	{
+		file, err := CreatNestedFile("test/nest.txt")
+		asserts.NoError(err)
+		asserts.NoError(file.Close())
+		asserts.FileExists("test/nest.txt")
+	}
+
+	// 父目录存在
+	{
+		file, err := CreatNestedFile("test/direct.txt")
+		asserts.NoError(err)
+		asserts.NoError(file.Close())
+		asserts.FileExists("test/direct.txt")
+	}
+}
+
+func TestIsEmpty(t *testing.T) {
+	asserts := assert.New(t)
+
+	asserts.False(IsEmpty(""))
+	asserts.False(IsEmpty("not_exist"))
+}