Function testFSFSCompress

fs_fs_test.go:427–556

(t *testing.T, h RequestHandler, filePath string)

}

func testFSFSCompress(t *testing.T, h RequestHandler, filePath string) {
	var ctx RequestCtx
	ctx.Init(&Request{}, nil, nil)

	var resp Response

	// get uncompressed
	ctx.Request.SetRequestURI(filePath)
	h(&ctx)

	s := ctx.Response.String()
	br := bufio.NewReader(bytes.NewBufferString(s))
	if err := resp.Read(br); err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	if resp.StatusCode() != StatusOK {
		t.Fatalf("unexpected status code: %d. Expecting %d", resp.StatusCode(), StatusOK)
	}

	ce := resp.Header.ContentEncoding()
	if len(ce) > 0 {
		t.Fatalf("unexpected 'Content-Encoding': %q. Expecting \"\"", string(ce))
	}

	vary := resp.Header.PeekBytes(strVary)
	if len(vary) > 0 {
		t.Fatalf("unexpected 'Vary': %q. Expecting \"\"", string(vary))
	}

	expectedBody := bytes.Clone(resp.Body())

	// should prefer brotli over zstd, gzip and ignore unknown encoding
	ctx.Request.Reset()
	ctx.Request.SetRequestURI(filePath)
	ctx.Request.Header.Set(HeaderAcceptEncoding, "gzip, zstd, br, wompwomp")
	h(&ctx)

	s = ctx.Response.String()
	br = bufio.NewReader(bytes.NewBufferString(s))
	if err := resp.Read(br); err != nil {
		t.Fatalf("unexpected error: %v. filePath=%q", err, filePath)
	}
	if resp.StatusCode() != StatusOK {
		t.Fatalf("unexpected status code: %d. Expecting %d. filePath=%q", resp.StatusCode(), StatusOK, filePath)
	}

	ce = resp.Header.ContentEncoding()
	if string(ce) != "br" {
		t.Fatalf("unexpected 'Content-Encoding' %q. Expecting %q. filePath=%q", string(ce), "br", filePath)
	}

	vary = resp.Header.PeekBytes(strVary)
	if !bytes.Equal(vary, strAcceptEncoding) {
		t.Fatalf("unexpected 'Vary': %q. Expecting %q", string(vary), HeaderAcceptEncoding)
	}

	body, err := resp.BodyUnbrotli()
	if err != nil {