From dd136858f1ea40ad3c94191d647487fa4f31926c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 18 Oct 2024 20:33:49 +0200 Subject: Adding upstream version 9.0.0. Signed-off-by: Daniel Baumann --- modules/util/rotatingfilewriter/writer_test.go | 49 ++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 modules/util/rotatingfilewriter/writer_test.go (limited to 'modules/util/rotatingfilewriter/writer_test.go') diff --git a/modules/util/rotatingfilewriter/writer_test.go b/modules/util/rotatingfilewriter/writer_test.go new file mode 100644 index 0000000..5b3b351 --- /dev/null +++ b/modules/util/rotatingfilewriter/writer_test.go @@ -0,0 +1,49 @@ +// Copyright 2023 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package rotatingfilewriter + +import ( + "compress/gzip" + "io" + "os" + "path/filepath" + "testing" + + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +func TestCompressOldFile(t *testing.T) { + tmpDir := t.TempDir() + fname := filepath.Join(tmpDir, "test") + nonGzip := filepath.Join(tmpDir, "test-nonGzip") + + f, err := os.OpenFile(fname, os.O_CREATE|os.O_WRONLY, 0o660) + require.NoError(t, err) + ng, err := os.OpenFile(nonGzip, os.O_CREATE|os.O_WRONLY, 0o660) + require.NoError(t, err) + + for i := 0; i < 999; i++ { + f.WriteString("This is a test file\n") + ng.WriteString("This is a test file\n") + } + f.Close() + ng.Close() + + err = compressOldFile(fname, gzip.DefaultCompression) + require.NoError(t, err) + + _, err = os.Lstat(fname + ".gz") + require.NoError(t, err) + + f, err = os.Open(fname + ".gz") + require.NoError(t, err) + zr, err := gzip.NewReader(f) + require.NoError(t, err) + data, err := io.ReadAll(zr) + require.NoError(t, err) + original, err := os.ReadFile(nonGzip) + require.NoError(t, err) + assert.Equal(t, original, data) +} -- cgit v1.2.3