Add test framework for bmpblk_utility.

utility/bmpblk_utility.cc

 // Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Utility for manipulating firmware screen block (BMPBLOCK) in GBB.
 //
 
 #include "bmpblk_utility.h"
 
 #include <assert.h>
@@ skipping 320 matching lines @@
   for (StrImageConfigMap::iterator it = config_.images_map.begin();
        it != config_.images_map.end();
        ++it) {
     it->second.data.format = (uint32_t)get_image_format(it->second.raw_content);
     switch (it->second.data.format) {
       case FORMAT_BMP:
         it->second.data.width = get_bmp_image_width(it->second.raw_content);
         it->second.data.height = get_bmp_image_height(it->second.raw_content);
         break;
       default:
-        error("Unsupported image format.");
+        error("Unsupported image format.\n");
     }
   }
 }
 
 void BmpBlockUtil::compress_all_images(const Compression compress) {
   switch (compress) {
     case COMPRESS_NONE:
       for (StrImageConfigMap::iterator it = config_.images_map.begin();
            it != config_.images_map.end();
            ++it) {
         it->second.data.compression = compress;
         it->second.compressed_content = it->second.raw_content;
         it->second.data.compressed_size = it->second.compressed_content.size();
       }
       break;
     default:
-      error("Unsupported data compression.");
+      error("Unsupported data compression.\n");
   }
 }
 
 void BmpBlockUtil::fill_bmpblock_header() {
   memset(&config_.header, '\0', sizeof(config_.header));
   memcpy(&config_.header.signature, BMPBLOCK_SIGNATURE,
          BMPBLOCK_SIGNATURE_SIZE);
   config_.header.number_of_localizations = config_.localizations.size();
   config_.header.number_of_screenlayouts = config_.localizations[0].size();
   for (unsigned int i = 1; i < config_.localizations.size(); ++i) {
@@ skipping 173 matching lines @@
 
   if (options.extract_mode) {
     /* TODO(waihong): Implement the extract mode. */
     error("Extract mode hasn't been implemented yet.\n");
   }
 
   return 0;
 }
 
 #endif  // WITH_UTIL_MAIN