Adds llvm::sys::path::is_separator() to test whether a char is a path separator
on the host OS. Reviewed by dgregor.
llvm-svn: 125406
diff --git a/llvm/unittests/Support/Path.cpp b/llvm/unittests/Support/Path.cpp
index 1f67f13..60d08bc 100644
--- a/llvm/unittests/Support/Path.cpp
+++ b/llvm/unittests/Support/Path.cpp
@@ -29,6 +29,19 @@
namespace {
+TEST(is_separator, Works) {
+ EXPECT_TRUE(path::is_separator('/'));
+ EXPECT_FALSE(path::is_separator('\0'));
+ EXPECT_FALSE(path::is_separator('-'));
+ EXPECT_FALSE(path::is_separator(' '));
+
+#ifdef LLVM_ON_WIN32
+ EXPECT_TRUE(path::is_separator('\\'));
+#else
+ EXPECT_FALSE(path::is_separator('\\'));
+#endif
+}
+
TEST(Support, Path) {
SmallVector<StringRef, 40> paths;
paths.push_back("");