loadImageSync does not write to disk cache

[meganeura]

I am using version 1.9.2 and I think there is a problem with disk caching and synchronously image loading. Synchrounously loaded images are stored in the memory cache but not in the disk cache, although the disk cache is enabled in the options.

The relevant parts of my code:

public void init {
......
         //using memory- and disk-cache
        mImageOptions = new DisplayImageOptions.Builder()
        .cacheInMemory(true) 
        .cacheOnDisk(true)
        .build();
....
}


public Bitmap loadImageSynchronly(String url) {
        Bitmap returnImg = mImageLoader.loadImageSync(url,mImageOptions);
        return returnImg;
    }

public boolean isInDiskCache(String uri){
       if(null == DiskCacheUtils.findInCache(uri, ImageLoader.getInstance().getDiskCache())){
           return false;
       }
       return true;
   }

The unit test which shows that disk caching doesn't work:

@MediumTest
    public void testLoadImageSynchronlyToMemAndDiskCache(){

        MyImageLoader loader = ma.test_getImageLoader();
        loader.clearDiskAndMemCache();

        assertFalse(loader.isInMemCache(assetFile));
        assertFalse(loader.isInDiskCache(assetFile));

        loader.loadImageSynchronly(assetFile);

        assertTrue(loader.isInMemCache(assetFile));
        assertTrue(loader.isInDiskCache(assetFile));
    }

If you wish I can provide an example app including unit tests which show the problem.

[nostra13]

This is the known bug - #636
It will be fixed in 1.9.3 (or you can use current snapshot).