The results of the government's stress tests on banks, to be released in a few days, will not mark the beginning of the end of the financial crisis. If we are to believe the leaks, the results will show that there might be a few problems at some of the regional banks and Citigroup and Bank of America may need some more capital if things get worse. But the overall message is that the sector is in pretty good shape.

This would be good news if it were credible. But the International Monetary Fund has just released a study of...