test: History ui tests

This commit is contained in:
Eberhard Graether
2018-09-07 12:50:04 +02:00
parent ac7b642d8a
commit 92a19869e7
19 changed files with 879 additions and 0 deletions
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template <typename T>
T diff(T a, T b)
{
return a - b;
}