diff --git a/src/test/cxx-generate-packed-data.cc b/src/test/cxx-generate-packed-data.cc
index 48e0e92..24fff52 100644
--- a/src/test/cxx-generate-packed-data.cc
+++ b/src/test/cxx-generate-packed-data.cc
@@ -225,6 +225,37 @@ static void dump_test_required_fixed64 (void)
   dump_message_bytes (&mess, "test_required_fixed64_max");
 }
 
+static void dump_test_required_float (void)
+{
+  TestMessRequiredFloat mess;
+  mess.set_test(-THOUSAND);
+  dump_message_bytes (&mess, "test_required_float_mthou");
+  mess.set_test(0);
+  dump_message_bytes (&mess, "test_required_float_0");
+  mess.set_test(420);
+  dump_message_bytes (&mess, "test_required_float_420");
+}
+
+static void dump_test_required_double (void)
+{
+  TestMessRequiredDouble mess;
+  mess.set_test(-THOUSAND);
+  dump_message_bytes (&mess, "test_required_double_mthou");
+  mess.set_test(0);
+  dump_message_bytes (&mess, "test_required_double_0");
+  mess.set_test(420);
+  dump_message_bytes (&mess, "test_required_double_420");
+}
+
+static void dump_test_required_bool (void)
+{
+  TestMessRequiredBool mess;
+  mess.set_test(false);
+  dump_message_bytes (&mess, "test_required_bool_0");
+  mess.set_test(true);
+  dump_message_bytes (&mess, "test_required_bool_1");
+}
+
 static void dump_test_optional_int32 (void)
 {
   TestMessOptional opt;
@@ -671,6 +702,9 @@ int main()
   dump_test_required_sfixed64 ();
   dump_test_required_uint64 ();
   dump_test_required_fixed64 ();
+  dump_test_required_float ();
+  dump_test_required_double ();
+  dump_test_required_bool ();
   dump_test_optional_int32 ();
   dump_test_optional_sint32 ();
   dump_test_optional_sfixed32 ();
diff --git a/src/test/test-generated-code2.c b/src/test/test-generated-code2.c
index 4076c1e..c8cc6ef 100644
--- a/src/test/test-generated-code2.c
+++ b/src/test/test-generated-code2.c
@@ -324,6 +324,36 @@ static void test_required_fixed64 (void)
 #undef DO_TEST
 }
 
+static void test_required_float (void)
+{
+#define DO_TEST(value, example_packed_data) \
+  DO_TEST_REQUIRED(Float, FLOAT, float, value, example_packed_data, NUMERIC_EQUALS)
+  DO_TEST(-THOUSAND, test_required_float_mthou);
+  DO_TEST(0, test_required_float_0);
+  DO_TEST(420, test_required_float_420);
+#undef DO_TEST
+}
+
+static void test_required_double (void)
+{
+#define DO_TEST(value, example_packed_data) \
+  DO_TEST_REQUIRED(Double, DOUBLE, double, value, example_packed_data, NUMERIC_EQUALS)
+  DO_TEST(-THOUSAND, test_required_double_mthou);
+  DO_TEST(0, test_required_double_0);
+  DO_TEST(420, test_required_double_420);
+#undef DO_TEST
+}
+
+static void test_required_bool (void)
+{
+#define DO_TEST(value, example_packed_data) \
+  DO_TEST_REQUIRED(Bool, BOOL, bool, value, example_packed_data, NUMERIC_EQUALS)
+  DO_TEST(0, test_required_bool_0);
+  DO_TEST(1, test_required_bool_1);
+#undef DO_TEST
+}
+
+
 
 /* === Optional type fields === */
 static void test_empty_optional (void)
@@ -907,9 +937,9 @@ static Test tests[] =
   { "test required fixed32", test_required_fixed32 },
   { "test required uint64", test_required_uint64 },
   { "test required fixed64", test_required_fixed64 },
-  //{ "test required float", test_required_float },
-  //{ "test required double", test_required_double },
-  //{ "test required bool", test_required_bool },
+  { "test required float", test_required_float },
+  { "test required double", test_required_double },
+  { "test required bool", test_required_bool },
   //{ "test required TestEnumSmall", test_required_TestEnumSmall },
   //{ "test required TestEnum", test_required_TestEnum },
   //{ "test required string", test_required_string },