Add tests for those new cases

1795b974 · Leonardo Aramaki · 49a79482 · 1795b974
Commit 1795b974 authored Aug 16, 2017 by Leonardo Aramaki
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UserAvatarHelperTest.kt ...chat/rocket/android/widget/helper/UserAvatarHelperTest.kt +4 -0

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--- a/rocket-chat-android-widgets/src/test/kotlin/chat/rocket/android/widget/helper/UserAvatarHelperTest.kt
+++ b/rocket-chat-android-widgets/src/test/kotlin/chat/rocket/android/widget/helper/UserAvatarHelperTest.kt
@@ -18,5 +18,9 @@ class UserAvatarHelperTest {
        assert(UserAvatarHelper.getUsernameInitials("Foo.bar") == "FB")
        assert(UserAvatarHelper.getUsernameInitials("Foobar.bar") == "FB")
        assert(UserAvatarHelper.getUsernameInitials("Foobar.bar.zab") == "FZ")
+        assert(UserAvatarHelper.getUsernameInitials("..") == "..")
+        assert(UserAvatarHelper.getUsernameInitials("...") == "..")
+        assert(UserAvatarHelper.getUsernameInitials(".Foo.") == ".F")
+        assert(UserAvatarHelper.getUsernameInitials("Foo..") == "FO")
    }
 }
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