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https://gitlab.uni-freiburg.de/opensourcevdi/spice
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b939e70d9c
The record file uses fprintf to record commands and attributes.
On Windows line terminator uses ASCII format ("\r\n") while on
Linux it used UNIX format ("\n"). Open file as binary to use the
same line terminator on both systems.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Francesco Giudici <fgiudici@redhat.com>
104 lines
2.5 KiB
C
104 lines
2.5 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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Copyright (C) 2018 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Test some red_record_ APIs.
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*/
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#include <config.h>
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#include <unistd.h>
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#include <string.h>
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#include <stdbool.h>
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#include "test-glib-compat.h"
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#include "red-record-qxl.h"
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#define OUTPUT_FILENAME "rec1.txt"
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static void
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test_record(bool compress)
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{
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RedRecord *rec;
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const char *fn = OUTPUT_FILENAME;
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g_unsetenv("SPICE_WORKER_RECORD_FILTER");
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if (compress) {
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g_setenv("SPICE_WORKER_RECORD_FILTER", "gzip", 1);
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}
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// delete possible stale test output
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unlink(fn);
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g_assert_cmpint(access(fn, F_OK), <, 0);
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// create recorder
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rec = red_record_new(fn);
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g_assert_nonnull(rec);
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// check file was created by recorder
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g_assert_cmpint(access(fn, F_OK), ==, 0);
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g_assert_nonnull(red_record_ref(rec));
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red_record_unref(rec);
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// record something
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red_record_event(rec, 1, 123);
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red_record_unref(rec);
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// check content of the output file
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FILE *f;
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if (!compress) {
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f = fopen(fn, "rb");
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} else {
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f = popen("gzip -dc < " OUTPUT_FILENAME, "r");
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}
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g_assert_nonnull(f);
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char line[1024];
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int version;
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g_assert_nonnull(fgets(line, sizeof(line), f));
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g_assert_cmpint(sscanf(line, "SPICE_REPLAY %d", &version), ==, 1);
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int w, t;
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g_assert_nonnull(fgets(line, sizeof(line), f));
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g_assert_cmpint(sscanf(line, "event %*d %d %d", &w, &t), ==, 2);
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g_assert_cmpint(w, ==, 1);
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g_assert_cmpint(t, ==, 123);
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g_assert_null(fgets(line, sizeof(line), f));
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if (!compress) {
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fclose(f);
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} else {
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pclose(f);
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}
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// clean test output file
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unlink(fn);
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}
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int
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main(void)
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{
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test_record(false);
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// TODO implement on Windows
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#ifndef _WIN32
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test_record(true);
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#endif
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return 0;
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}
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