Finish separation of testing from sel_ldr validation. Also, automate

src/trusted/validator_arm/gen/arm32_decode_tests.cc

Index: src/trusted/validator_arm/gen/arm32_decode_tests.cc
===================================================================
--- src/trusted/validator_arm/gen/arm32_decode_tests.cc	(revision 0)
+++ src/trusted/validator_arm/gen/arm32_decode_tests.cc	(revision 0)
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2012 The Native Client Authors.  All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can
+ * be found in the LICENSE file.
+ */
+
+/*
+ * DO NOT EDIT: GENERATED CODE
+ */
+
+#ifndef NACL_TRUSTED_BUT_NOT_TCB
+#error("This file is not meant for use in the TCB")
+#endif
+
+#include "gtest/gtest.h"
+#include "native_client/src/trusted/validator_arm/inst_classes_testers.h"
+
+namespace nacl_arm_test {
+
+/*
+ * Tester classes for decoder rules
+ */
+
+class Add_Rule_7_A1_P26_Tester 
+  : public Binary4RegisterShiftedOpTesterRegsNotPc {
+ public:
+  Add_Rule_7_A1_P26_Tester()
+   : Binary4RegisterShiftedOpTesterRegsNotPc(
+         state_.Add_Rule_7_A1_P26_instance_)
+   {
+  }
+};
+
+/*
+ * Defines a gtest testing harness for testing
+ * Arm32 instructions.
+ */
+class Arm32InstructionTests : public ::testing::Test {
+ protected:
+  Arm32InstructionTests() {}
+};
+
+/*
+ * Test coverage of rule patterns
+ */
+
+TEST_F(Arm32InstructionTests, Add_Rule_7_A1_P26_Tester_Test) {
+  Add_Rule_7_A1_P26_Tester tester;
+  tester.Test("cccc0000100snnnnddddssss0tt1mmmm");
+}
+
+}  // namespace
+
+/*
+ * Test driver function.
+ */
+int main(int argc, char *argv[]) {
+  testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}