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3f5e05f024
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
76 lines
2.5 KiB
C
76 lines
2.5 KiB
C
/*
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Unix SMB/CIFS implementation.
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test suite for the compression functions
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Copyright (C) Jelmer Vernooij 2007
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "torture/torture.h"
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#include "torture/local/proto.h"
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#include "talloc.h"
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#include "lzxpress.h"
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/*
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test lzxpress
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*/
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static bool test_lzxpress(struct torture_context *test)
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{
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TALLOC_CTX *tmp_ctx = talloc_new(test);
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const char *fixed_data = "this is a test. and this is a test too";
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const uint8_t fixed_out[] = { 0x00, 0x20, 0x00, 0x04, 0x74, 0x68, 0x69, 0x73,
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0x20, 0x10, 0x00, 0x61, 0x20, 0x74, 0x65, 0x73,
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0x74, 0x2E, 0x20, 0x61, 0x6E, 0x64, 0x20, 0x9F,
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0x00, 0x04, 0x20, 0x74, 0x6F, 0x6F, 0x00, 0x00,
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0x00, 0x00 };
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ssize_t c_size;
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uint8_t *out, *out2;
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out = talloc_size(tmp_ctx, 2048);
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memset(out, 0x42, talloc_get_size(out));
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torture_comment(test, "lzxpress fixed compression\n");
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c_size = lzxpress_compress((const uint8_t *)fixed_data,
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strlen(fixed_data),
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out,
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talloc_get_size(out));
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torture_assert_int_equal(test, c_size, sizeof(fixed_out), "fixed lzxpress_compress size");
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torture_assert_mem_equal(test, out, fixed_out, c_size, "fixed lzxpress_compress data");
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torture_comment(test, "lzxpress fixed decompression\n");
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out2 = talloc_size(tmp_ctx, strlen(fixed_data));
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c_size = lzxpress_decompress(out,
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sizeof(fixed_out),
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out2,
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talloc_get_size(out2));
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torture_assert_int_equal(test, c_size, strlen(fixed_data), "fixed lzxpress_decompress size");
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torture_assert_mem_equal(test, out2, fixed_data, c_size, "fixed lzxpress_decompress data");
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return true;
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}
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struct torture_suite *torture_local_compression(TALLOC_CTX *mem_ctx)
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{
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struct torture_suite *suite = torture_suite_create(mem_ctx, "compression");
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torture_suite_add_simple_test(suite, "lzxpress", test_lzxpress);
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return suite;
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}
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