The case was viewed as test a of Turkey's willingness to address its human rights record.
The investment had become a test of China's willingness to sell majority stakes in core industrial companies to foreign investors.
A test of the city's willingness to challenge past practices occurs in this year's labor negotiations.
This Friday is likely to be a major test of these supporters' willingness to respond to their leaders' call to rise against the Government.
And legislation is moving toward him that will be a tough test of his willingness to do that.
And it is a test of the city's willingness to think big.
Their tactics turn tomorrow's vote into a test of the Council's willingness to choose responsible government over demagoguery.
Any of these elements could turn into a serious test of his willingness to accommodate dissent.
The move ended a long, contentious trial that was considered a test of the country's willingness to prosecute abuses by the military.
But it is full of symbolic value and was seen as a critical test of the Pentagon's willingness to do business with foreign military companies.