Let clang-format move the cursor appropriately.
With this patch, clang-format will try to keep the cursor at the
original code position in editor integrations (implemented for emacs and
vim). This means, after formatting, clang-format will try to keep the
cursor on the same character of the same token.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182373 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Format/cursor.cpp b/test/Format/cursor.cpp
new file mode 100644
index 0000000..d9aab5a
--- /dev/null
+++ b/test/Format/cursor.cpp
@@ -0,0 +1,6 @@
+// RUN: grep -Ev "// *[A-Z-]+:" %s > %t2.cpp
+// RUN: clang-format -style=LLVM %t2.cpp -cursor=6 > %t.cpp
+// RUN: FileCheck -strict-whitespace -input-file=%t.cpp %s
+// CHECK: {{^\{ "Cursor": 4 \}$}}
+// CHECK: {{^int\ \i;$}}
+ int i;