package test import ( "strings" "testing" "github.com/stretchr/testify/assert" ) func TestTmpDir(t *testing.T) { dir := NewTmpDir("test_prefix") assert.NotEmpty(t, dir) assert.Contains(t, dir.Path(), "test_prefix") testFilePath := dir.Path("testfile.txt") assert.Contains(t, testFilePath, "test_prefix") assert.Contains(t, testFilePath, "testfile.txt") assert.True(t, strings.HasPrefix(testFilePath, dir.Path())) }