test_ununpack-lzip.c

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/*
 SPDX-FileCopyrightText: © 2025 Siemens Healthineers AG
 SPDX-FileContributor: Sushant Kumar <sushant.kumar@siemens-healthineers.com>
 
 SPDX-License-Identifier: GPL-2.0-only
*/
 
#include "run_tests.h"
 
/* locals */
static int Result = 0;
 
void testExtractLzipFile()
{
  deleteTmpFiles("./test-result/");
  exists = file_dir_exists("./test-result/");
  FO_ASSERT_EQUAL(exists, 0); // not existing
 
  MkDirs("./test-result/test.lz.dir/");
  Filename = "../testdata/test.lz";
  /* Ensure test.lz contains a file named 'data.tar' for this assertion */
  Result = ExtractLzip(Filename, "test.lz", "./test-result/test.lz.dir");
  
  exists = file_dir_exists("./test-result/test.lz.dir/test");
  FO_ASSERT_EQUAL(exists, 1); // existing
  FO_ASSERT_EQUAL(Result, 0); // Extract lzip successfully
}
 
void testExtractTlzFile()
{
  deleteTmpFiles("./test-result/");
  exists = file_dir_exists("./test-result/");
  FO_ASSERT_EQUAL(exists, 0);
 
  MkDirs("./test-result/test.tlz.dir/");
  Filename = "../testdata/test.tlz";
  Result = ExtractLzip(Filename, "test.tlz", "./test-result/test.tlz.dir");
  
  exists = file_dir_exists("./test-result/test.tlz.dir/test.tar");
  FO_ASSERT_EQUAL(exists, 1);
  FO_ASSERT_EQUAL(Result, 0);
}
 
void testExtractTarLzFile()
{
  deleteTmpFiles("./test-result/");
  exists = file_dir_exists("./test-result/");
  FO_ASSERT_EQUAL(exists, 0); 
 
  MkDirs("./test-result/test.tar.lz.dir/");
  Filename = "../testdata/test.tar.lz";
  Result = ExtractLzip(Filename, "test.tar.lz", "./test-result/test.tar.lz.dir");
 
  exists = file_dir_exists("./test-result/test.tar.lz.dir/test.tar");
  FO_ASSERT_EQUAL(exists, 1); 
  FO_ASSERT_EQUAL(Result, 0); 
}
 
void testExtractLzipEmptyParameters()
{
  deleteTmpFiles("./test-result/");
  exists = file_dir_exists("./test-result/");
  FO_ASSERT_EQUAL(exists, 0);
 
  Result = ExtractLzip("", "", "");
  FO_ASSERT_EQUAL(Result, 1);
}
 
void testExtractLzipErrorParameters()
{
  deleteTmpFiles("./test-result/");
  exists = file_dir_exists("./test-result/");
  FO_ASSERT_EQUAL(exists, 0);
 
  MkDirs("./test-result/no_file.dir/");
  Filename = "../testdata/non_existent_file.lz";
  Result = ExtractLzip(Filename, "non_existent_file.lz", "./test-result/no_file.dir");
  FO_ASSERT_EQUAL(Result, 1);
}
 
/* ************************************************************************** */
/* **** cunit test cases **************************************************** */
/* ************************************************************************** */
 
CU_TestInfo ExtractLzip_testcases[] =
{
  {"Testing function ExtractLzip for .lz file:", testExtractLzipFile},
  {"Testing function ExtractLzip for .tlz file:", testExtractTlzFile},
  {"Testing function ExtractLzip for .tar.lz file:", testExtractTarLzFile},
  {"Testing function ExtractLzip for empty parameters:", testExtractLzipEmptyParameters},
  {"Testing function ExtractLzip for error parameters:", testExtractLzipErrorParameters},
  CU_TEST_INFO_NULL
};