commit 49f40bd0c9c9de5e74727774fec429b47d36303a
author Douglas Gregor <dgregor@apple.com> Fri Sep 18 19:03:04 2009 +0000
committer Douglas Gregor <dgregor@apple.com> Fri Sep 18 19:03:04 2009 +0000
tree 4ff8ee97f177b7a7b080e1757932437ec6c1702b
parent 2744a063f1d9c475d76c2276f0b4f0998dfc5d09

Introduce four new code-completion hooks for C++:

  - after "using", show anything that can be a nested-name-specifier.
  - after "using namespace", show any visible namespaces or namespace aliases
  - after "namespace", show any namespace definitions in the current scope
  - after "namespace identifier = ", show any visible namespaces or
    namespace aliases



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82251 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeCompletion/namespace-alias.cpp

diff --git a/test/CodeCompletion/namespace-alias.cpp b/test/CodeCompletion/namespace-alias.cpp
new file mode 100644
index 0000000..8d70c45
--- /dev/null
+++ b/test/CodeCompletion/namespace-alias.cpp
@@ -0,0 +1,22 @@
+// RUN: clang-cc -fsyntax-only -code-completion-dump=1 %s -o - | FileCheck -check-prefix=CC1 %s &&
+// RUN: true
+
+namespace N4 {
+  namespace N3 { }
+}
+
+class N3;
+
+namespace N2 {
+  namespace I1 { }
+  namespace I4 = I1;
+  namespace I5 { }
+  namespace I1 { }
+  
+  // CHECK-CC1: I1 : 1
+  // CHECK-CC1: I4 : 1
+  // CHECK-CC1: I5 : 1
+  // CHECK-CC1: N2 : 2
+  // CHECK-NEXT-CC1: N4 : 2
+  namespace New =
+

test/CodeCompletion/namespace.cpp

diff --git a/test/CodeCompletion/namespace.cpp b/test/CodeCompletion/namespace.cpp
new file mode 100644
index 0000000..db84124
--- /dev/null
+++ b/test/CodeCompletion/namespace.cpp
@@ -0,0 +1,15 @@
+// RUN: clang-cc -fsyntax-only -code-completion-dump=1 %s -o - | FileCheck -check-prefix=CC1 %s &&
+// RUN: true
+
+namespace N3 {
+}
+
+namespace N2 {
+  namespace I1 { }
+  namespace I4 = I1;
+  namespace I5 { }
+  namespace I1 { }
+  
+  // CHECK-CC1: I1 : 0
+  // CHECK-NEXT-CC1: I5 : 0
+  namespace

test/CodeCompletion/using-namespace.cpp

diff --git a/test/CodeCompletion/using-namespace.cpp b/test/CodeCompletion/using-namespace.cpp
new file mode 100644
index 0000000..b30b0bc
--- /dev/null
+++ b/test/CodeCompletion/using-namespace.cpp
@@ -0,0 +1,24 @@
+// RUN: clang-cc -fsyntax-only -code-completion-dump=1 %s -o - | FileCheck -check-prefix=CC1 %s &&
+// RUN: true
+
+namespace N4 {
+  namespace N3 { }
+}
+
+class N3;
+
+namespace N2 {
+  namespace I1 { }
+  namespace I4 = I1;
+  namespace I5 { }
+  namespace I1 { }
+  
+  void foo() {
+    // CHECK-CC1: I1 : 2
+    // CHECK-CC1: I4 : 2
+    // CHECK-CC1: I5 : 2
+    // CHECK-CC1: N2 : 3
+    // CHECK-NEXT-CC1: N4 : 3
+    using namespace
+
+

test/CodeCompletion/using.cpp

diff --git a/test/CodeCompletion/using.cpp b/test/CodeCompletion/using.cpp
new file mode 100644
index 0000000..7bef353
--- /dev/null
+++ b/test/CodeCompletion/using.cpp
@@ -0,0 +1,27 @@
+// RUN: clang-cc -fsyntax-only -code-completion-dump=1 %s -o - | FileCheck -check-prefix=CC1 %s &&
+// RUN: true
+
+namespace N4 {
+  namespace N3 { }
+}
+
+class N3;
+
+namespace N2 {
+  namespace I1 { }
+  namespace I4 = I1;
+  namespace I5 { }
+  namespace I1 { }
+  
+  void foo() {
+    int N3;
+    
+    // CHECK-CC1: I1 : 2
+    // CHECK-CC1: I4 : 2
+    // CHECK-CC1: I5 : 2
+    // CHECK-CC1: N2 : 3
+    // CHECK-CC1: N3 : 3
+    // CHECK-NEXT-CC1: N4 : 3
+    using
+    
+