win: make CrashpadInfo retrievable

snapshot/win/process_reader_win_test.cc

Index: snapshot/win/process_reader_win_test.cc
diff --git a/util/win/time_test.cc b/snapshot/win/process_reader_win_test.cc
similarity index 51%
copy from util/win/time_test.cc
copy to snapshot/win/process_reader_win_test.cc
index ad0771e38b7889ab92154490845a0c3aafe13782..e7c478ea5b31be431a85c2ea2d659cbcbb1cf04a 100644
--- a/util/win/time_test.cc
+++ b/snapshot/win/process_reader_win_test.cc
@@ -12,7 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "util/win/time.h"
+#include "snapshot/win/process_reader_win.h"
+
+#include <windows.h>
 
 #include "gtest/gtest.h"
 
@@ -20,13 +22,25 @@ namespace crashpad {
 namespace test {
 namespace {
 
-TEST(Time, Reasonable) {
-  timeval t;
-  GetTimeOfDay(&t);
-  // Assume that time's time_t return is seconds from 1970.
-  time_t approx_now = time(nullptr);
-  EXPECT_GE(approx_now, t.tv_sec);
-  EXPECT_LT(approx_now - 100, t.tv_sec);
+TEST(ProcessReaderWin, SelfBasic) {
+  ProcessReaderWin process_reader;
+  ASSERT_TRUE(process_reader.Initialize(GetCurrentProcess()));
+
+#if !defined(ARCH_CPU_64_BITS)
+  EXPECT_FALSE(process_reader.Is64Bit());
+#else
+  EXPECT_TRUE(process_reader.Is64Bit());
+#endif
+
+  EXPECT_EQ(GetCurrentProcessId(), process_reader.ProcessID());
+
+  const char kTestMemory[] = "Some test memory";
+  char buffer[arraysize(kTestMemory)];
+  ASSERT_TRUE(
+      process_reader.ReadMemory(reinterpret_cast<uintptr_t>(kTestMemory),
+                                sizeof(kTestMemory),
+                                &buffer));
+  EXPECT_STREQ(kTestMemory, buffer);
 }
 
 }  // namespace