- the chart usage data is computed using difference between current time
and the timestamp from the usage data. In the test, we are using actual
current time and mock usage data. As the current time varies the test
computating sometimes results in some negative data, and makes the
comparison unpredictable. Change to use a fix "current" time in the test
so that the time difference in computation will be constant.
Fixes: 77824818
Test: make RunSettingsRoboTests
Change-Id: I2d8c166839775469d30015317afdc04eb3d9a2b4
- when showing the data usage graph, if the first data point is equal to
the first available data, insert a 0 usage point on the first day of
available data, so that it will show a flat line for the days that do
not have available data instead of showing a non-zero slope.
Change-Id: Ibf305e292a65ab3310ea12efbb575e3a7e1b6012
Fixes: 76155147
Test: make RunSettingsRoboTests
