unittests: Merge SystemTests back into SupportTests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120330 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Support/Path.cpp b/unittests/Support/Path.cpp
new file mode 100644
index 0000000..8be45de
--- /dev/null
+++ b/unittests/Support/Path.cpp
@@ -0,0 +1,91 @@
+//===- llvm/unittest/Support/Path.cpp - Path tests ------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Support/PathV2.h"
+
+#include "gtest/gtest.h"
+
+using namespace llvm;
+
+namespace {
+
+TEST(Support, Path) {
+ SmallVector<StringRef, 40> paths;
+ paths.push_back("");
+ paths.push_back(".");
+ paths.push_back("..");
+ paths.push_back("foo");
+ paths.push_back("/");
+ paths.push_back("/foo");
+ paths.push_back("foo/");
+ paths.push_back("/foo/");
+ paths.push_back("foo/bar");
+ paths.push_back("/foo/bar");
+ paths.push_back("//net");
+ paths.push_back("//net/foo");
+ paths.push_back("///foo///");
+ paths.push_back("///foo///bar");
+ paths.push_back("/.");
+ paths.push_back("./");
+ paths.push_back("/..");
+ paths.push_back("../");
+ paths.push_back("foo/.");
+ paths.push_back("foo/..");
+ paths.push_back("foo/./");
+ paths.push_back("foo/./bar");
+ paths.push_back("foo/..");
+ paths.push_back("foo/../");
+ paths.push_back("foo/../bar");
+ paths.push_back("c:");
+ paths.push_back("c:/");
+ paths.push_back("c:foo");
+ paths.push_back("c:/foo");
+ paths.push_back("c:foo/");
+ paths.push_back("c:/foo/");
+ paths.push_back("c:/foo/bar");
+ paths.push_back("prn:");
+ paths.push_back("c:\\");
+ paths.push_back("c:foo");
+ paths.push_back("c:\\foo");
+ paths.push_back("c:foo\\");
+ paths.push_back("c:\\foo\\");
+ paths.push_back("c:\\foo/");
+ paths.push_back("c:/foo\\bar");
+
+ for (SmallVector<StringRef, 40>::const_iterator i = paths.begin(),
+ e = paths.end();
+ i != e;
+ ++i) {
+ outs() << *i << " =>\n Iteration: [";
+ for (sys::path::const_iterator ci = sys::path::begin(*i),
+ ce = sys::path::end(*i);
+ ci != ce;
+ ++ci) {
+ outs() << *ci << ',';
+ }
+ outs() << "]\n";
+
+ StringRef res;
+ SmallString<16> temp_store;
+ if (error_code ec = sys::path::root_path(*i, res)) ASSERT_FALSE(ec.message().c_str());
+ outs() << " root_path: " << res << '\n';
+ if (error_code ec = sys::path::root_name(*i, res)) ASSERT_FALSE(ec.message().c_str());
+ outs() << " root_name: " << res << '\n';
+ if (error_code ec = sys::path::root_directory(*i, res)) ASSERT_FALSE(ec.message().c_str());
+ outs() << " root_directory: " << res << '\n';
+
+ temp_store = *i;
+ if (error_code ec = sys::path::make_absolute(temp_store)) ASSERT_FALSE(ec.message().c_str());
+ outs() << " make_absolute: " << temp_store << '\n';
+
+ outs().flush();
+ }
+}
+
+} // anonymous namespace
diff --git a/unittests/Support/TimeValue.cpp b/unittests/Support/TimeValue.cpp
new file mode 100644
index 0000000..27883ae
--- /dev/null
+++ b/unittests/Support/TimeValue.cpp
@@ -0,0 +1,23 @@
+//===- llvm/unittest/Support/TimeValue.cpp - Time Value tests -------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "gtest/gtest.h"
+#include "llvm/Support/TimeValue.h"
+#include <time.h>
+
+using namespace llvm;
+namespace {
+
+TEST(Support, TimeValue) {
+ sys::TimeValue now = sys::TimeValue::now();
+ time_t now_t = time(NULL);
+ EXPECT_TRUE(abs(static_cast<long>(now_t - now.toEpochTime())) < 2);
+}
+
+}