Fix FontMgrTest to allow for unnamed fonts.

Fix FontMgrTest to allow for unnamed fonts.

Motivation: we are testing on a system without fonts and are falling
back on SkTypeface_Empty.

Committed: http://code.google.com/p/skia/source/detail?r=13675

[hal.canary, 2014-03-05 17:35:24]

PTAL

[bungeman-skia, 2014-03-05 18:01:53]

https://codereview.chromium.org/187933002/diff/1/tests/FontMgrTest.cpp
File tests/FontMgrTest.cpp (right):

https://codereview.chromium.org/187933002/diff/1/tests/FontMgrTest.cpp#newcode50
tests/FontMgrTest.cpp:50: if (fname.size() == 0) {
Ack! A tab!

Do we even need this? Does anything fail if fname.size() is 0? We should be able
to that case.

[hal.canary, 2014-03-05 18:24:32]

https://codereview.chromium.org/187933002/diff/1/tests/FontMgrTest.cpp
File tests/FontMgrTest.cpp (right):

https://codereview.chromium.org/187933002/diff/1/tests/FontMgrTest.cpp#newcode50
tests/FontMgrTest.cpp:50: if (fname.size() == 0) {
On 2014/03/05 18:01:53, bungeman1 wrote:
> Ack! A tab!
> 
> Do we even need this? Does anything fail if fname.size() is 0? We should be
able
> to that case.

Now that I think about it, the other ASSERTs didn't trigger, so we can skip this
test.

[bungeman-skia, 2014-03-05 18:25:06]

lgtm

[hal.canary, 2014-03-05 18:39:25]

The CQ bit was checked by halcanary@google.com

[commit-bot: I haz the power, 2014-03-05 18:39:29]

CQ is trying da patch. Follow status at
https://skia-tree-status.appspot.com/cq/halcanary@google.com/187933002/180001

[commit-bot: I haz the power, 2014-03-05 19:41:12]

Change committed as 13675