Add o3djs.DestinationBuffer to converter.

I named it o3djs.DestinationBuffer because it has nothing to do 
with O3D. It's purely part of our sample serialization example.

Review URL: http://codereview.chromium.org/149236

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20013 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 44 insertions, 5 deletions

diff --git a/o3d/tests/build.scons b/o3d/tests/build.scons
index 218fbda..58b897c 100644
--- a/o3d/tests/build.scons
+++ b/o3d/tests/build.scons
@@ -217,6 +217,7 @@ tests = [
     'core/cross/vertex_source_test.cc',
     'core/cross/visitor_base_test.cc',
     'core/cross/weak_ptr_test.cc',
+    'import/cross/destination_buffer_test.cc',
     'import/cross/gz_compressor_test.cc',
     'import/cross/gz_decompressor_test.cc',
     'import/cross/memory_buffer_test.cc',
@@ -458,10 +459,10 @@ if ARGUMENTS.get('SYSTEM_TESTS_ENABLED', False):
 
   # Also require gl related libraries based on variant.
   system_tests_req += gl_requirements
-  
+
   # Require SwiftShader (only if it is available).
   system_tests_req += swiftshader_install
-  
+
   # Add requirements for system_tests.
   env.Requires(system_tests_install, system_tests_req)
 
@@ -542,7 +543,7 @@ selenium_good_to_go = True
 
 if run_env.Bit('mac'):
   plugin_path = '$ARTIFACTS_DIR/O3D.plugin'
-  
+
   if run_env['MAC_HERMETIC_FIREFOX_DIR']:
     # if we have a hermetic version of Firefox, then run it
     if os.path.exists(run_env.subst('$MAC_HERMETIC_FIREFOX_DIR')):
@@ -579,7 +580,7 @@ if run_env.Bit('mac'):
         cleanup_steps = [
             'rm -rf "$MAC_FIREFOX_DIR"',
         ]
-      
+
 
 def DeferSelenium(env):
   if not selenium_good_to_go:
@@ -604,7 +605,7 @@ def DeferSelenium(env):
             '--screenshotsdir=$ARTIFACTS_DIR/selenium/screenshots_firefox'])] +
         cleanup_steps,
     )
-  
+
   # Require SwiftShader (only if it is available).
   run_env.Requires(run_selenium_firefox, swiftshader_install)
 
diff --git a/o3d/tests/selenium/tests/serialization-test.html b/o3d/tests/selenium/tests/serialization-test.html
index dcb5ddc..a59b0cb 100644
--- a/o3d/tests/selenium/tests/serialization-test.html
+++ b/o3d/tests/selenium/tests/serialization-test.html
@@ -929,6 +929,44 @@ g_suite.testShouldSetVertexBufferData = function() {
   g_test.assertEquals(12, field.size);
 };
 
+g_suite.testShouldSetDestinationBufferData = function() {
+  var json = {
+    version: o3djs.serialization.supportedVersion,
+    objects: {
+      'o3djs.DestinationBuffer': [
+        {
+          'custom':{
+            'numElements':1398,
+            'fields':[
+                     {
+                       'id':197809,
+                       'type':'o3d.FloatField',
+                       'numComponents':3},
+                     {
+                       'id':197813,
+                       'type':'o3d.FloatField',
+                       'numComponents':3}]
+          }
+        }
+      ]
+    }
+  };
+
+  var pack = g_client.createPack();
+  var deserializer = o3djs.serialization.createDeserializer(pack, json);
+  deserializer.archiveInfo = g_archiveInfo;
+  deserializer.run();
+
+  g_test.assertEquals(1, pack.objects.length);
+  var buffer = pack.objects[0];
+  g_test.assertEquals(1398, buffer.numElements);
+  g_test.assertEquals(2, buffer.fields.length);
+  var field = buffer.fields[0];
+  g_test.assertEquals('o3d.FloatField', field.className);
+  g_test.assertEquals(3, field.numComponents);
+  g_test.assertEquals(12, field.size);
+};
+
 g_suite.testShouldSetSourceBufferData = function() {
   var json = {
     version: o3djs.serialization.supportedVersion,