test: Replace _TEST_CASE_ with _TEST_SUITE_ in...

test: Replace _TEST_CASE_ with _TEST_SUITE_ in /content/browser/renderer_host/input/touch_selection_controller_client_aura_browsertest.cc.

Googletest is (at last) converging with industry-standard terminology
[1]. We previously called test suites "test cases", which was rather
confusing for folks coming from any other testing framework.

Chrome now has a googltest version that supports _TEST_SUITE_ macros
instead of _TEST_CASE_, so this CL cleans up some of the outdated usage.

[1] https://github.com/google/googletest/blob/master/googletest/docs/primer.md#beware-of-the-nomenclature

This CL was uploaded by git cl split.

R=sadrul@chromium.org

Bug: 925652
Change-Id: I42dfd3ed4aec3b6fba84437cc538c6f3c3b545f4
Reviewed-on: https://chromium-review.googlesource.com/c/1438355
Commit-Queue: Sadrul Chowdhury <sadrul@chromium.org>
Reviewed-by: Sadrul Chowdhury <sadrul@chromium.org>
Cr-Commit-Position: refs/heads/master@{#626425}

content/browser/renderer_host/input/touch_selection_controller_client_aura_browsertest.cc

@@ -384,9 +384,9 @@ class FrameStableObserver {
   DISALLOW_COPY_AND_ASSIGN(FrameStableObserver);
 };
 
-INSTANTIATE_TEST_CASE_P(TouchSelectionForCrossProcessFramesTests,
-                        TouchSelectionControllerClientAuraSiteIsolationTest,
-                        testing::Bool());
+INSTANTIATE_TEST_SUITE_P(TouchSelectionForCrossProcessFramesTests,
+                         TouchSelectionControllerClientAuraSiteIsolationTest,
+                         testing::Bool());
 
 IN_PROC_BROWSER_TEST_P(TouchSelectionControllerClientAuraSiteIsolationTest,
                        BasicSelectionIsolatedIframe) {