[clang-tools-extra] r323350 - [clangd] add test for r323347 CodeComplete behavior we rely on

[Sam McCall via cfe-commits]

Author: sammccall
Date: Wed Jan 24 09:53:32 2018
New Revision: 323350

URL: http://llvm.org/viewvc/llvm-project?rev=323350&view=rev
Log:
[clangd] add test for r323347 CodeComplete behavior we rely on

Modified:
    clang-tools-extra/trunk/unittests/clangd/CodeCompleteTests.cpp

Modified: clang-tools-extra/trunk/unittests/clangd/CodeCompleteTests.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/unittests/clangd/CodeCompleteTests.cpp?rev=323350&r1=323349&r2=323350&view=diff
==============================================================================
--- clang-tools-extra/trunk/unittests/clangd/CodeCompleteTests.cpp (original)
+++ clang-tools-extra/trunk/unittests/clangd/CodeCompleteTests.cpp Wed Jan 24 09:53:32 2018
@@ -537,12 +537,13 @@ TEST(CompletionTest, IndexSuppressesPrea
                       /*StorePreamblesInMemory=*/true);
 
   FS.Files[getVirtualTestFilePath("bar.h")] =
-      R"cpp(namespace ns { int preamble; })cpp";
+      R"cpp(namespace ns { struct preamble { int member; }; })cpp";
   auto File = getVirtualTestFilePath("foo.cpp");
   Annotations Test(R"cpp(
       #include "bar.h"
       namespace ns { int local; }
-      void f() { ns::^ }
+      void f() { ns::^; }
+      void f() { ns::preamble().$2^; }
   )cpp");
   Server.addDocument(Context::empty(), File, Test.code()).wait();
   clangd::CodeCompleteOptions Opts = {};
@@ -562,6 +563,11 @@ TEST(CompletionTest, IndexSuppressesPrea
           .second.Value;
   EXPECT_THAT(WithIndex.items,
               UnorderedElementsAre(Named("local"), Named("index")));
+  auto ClassFromPreamble =
+      Server.codeComplete(Context::empty(), File, Test.point("2"), Opts)
+          .get()
+          .second.Value;
+  EXPECT_THAT(ClassFromPreamble.items, Contains(Named("member")));
 }
 
 TEST(CompletionTest, DynamicIndexMultiFile) {