def testPluginIsNotActive(self):
"""Tests that the plugin is inactive when no relevant data exists."""
empty_logdir = os.path.join(self.get_temp_dir(), "empty_logdir")
multiplexer = event_multiplexer.EventMultiplexer()
multiplexer.AddRunsFromDirectory(empty_logdir)
multiplexer.Reload()
context = base_plugin.TBContext(logdir=empty_logdir,
multiplexer=multiplexer)
plugin = pr_curves_plugin.PrCurvesPlugin(context)
self.assertFalse(plugin.is_active())
def setUp(self):
super(PrCurvesPluginTest, self).setUp()
logdir = os.path.join(self.get_temp_dir(), "logdir")
# Generate data.
pr_curve_demo.run_all(
logdir=logdir, steps=3, thresholds=5, verbose=False
)
# Create a multiplexer for reading the data we just wrote.
multiplexer = event_multiplexer.EventMultiplexer()
multiplexer.AddRunsFromDirectory(logdir)
multiplexer.Reload()
context = base_plugin.TBContext(logdir=logdir, multiplexer=multiplexer)
self.plugin = pr_curves_plugin.PrCurvesPlugin(context)