Fix flaky dcgan test by using fake data #1044
Merged
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The dcgan test is flaky as reported in #1038 and #1040
The root cause is that it's very slow to download the "classroom" dataset from http://dl.yf.io/
To make the test script more stable, let's use fake data in
run_python_examples.sh
. The test time for dcgan is reduced from minutes to ~5 seconds.Test plan: