Cleanup: Some simplifications in json_schema_compiler.

base/values_unittest.cc

Index: base/values_unittest.cc
diff --git a/base/values_unittest.cc b/base/values_unittest.cc
index 296880ac6c8db56bddac8e1c77d2c55787812adc..93fe142e423e9bd21b18dfc39c180c14d2edb5d5 100644
--- a/base/values_unittest.cc
+++ b/base/values_unittest.cc
@@ -127,6 +127,16 @@ TEST(ValuesTest, BinaryValue) {
   ASSERT_NE(stack_buffer, binary->GetBuffer());
   ASSERT_EQ(42U, binary->GetSize());
   ASSERT_EQ(0, memcmp(stack_buffer, binary->GetBuffer(), binary->GetSize()));
+
+  {  // Test overloaded GetAsBinary.
+    std::string buffer("abcdefg");
+    scoped_ptr<BinaryValue> binary(
+        BinaryValue::CreateWithCopiedBuffer(buffer.data(), buffer.size()));
+    Value* narrow_value = binary.get();
+    std::string narrow;
+    ASSERT_TRUE(narrow_value->GetAsBinary(&narrow));
+    EXPECT_EQ(buffer, narrow);
+  }
 }
 
 TEST(ValuesTest, StringValue) {