tests: More thorough testing of signals
Make the signals test more thorough.
diff --git a/tests/test_plotter.py b/tests/test_plotter.py
index 37fc4e1..8d33c57 100644
--- a/tests/test_plotter.py
+++ b/tests/test_plotter.py
@@ -151,6 +151,12 @@
"cpu_out_power:power"],
pivot="cpus")
+ self.assertTrue(isinstance(l.templates[0], type(trappy.cpu_power.CpuInPower)))
+ self.assertEquals(l._attr["column"][0], "dynamic_power")
+ self.assertTrue(l.templates[1], type(trappy.cpu_power.CpuOutPower))
+ self.assertEquals(l._attr["column"][1], "power")
+
+ # Check that plotting doesn't barf
l.view(test=True)