Commit
3a5258872a4bb46f36bc0bb89f973ca29521a264
by Bernd Hufmanncallstack.core: Add arrows to flamechart test
This patch adds arrow in the CallStackProviderStub to test the data
provider. It also adds checks for arrows in the testFetchModel of the
FlameChartDataProviderTest
Signed-off-by: Arnaud Fiorini <fiorini.arnaud@gmail.com>
Change-Id: Ic232f4bcf77b12ce607d5b6d98a46f61926552e4