Initial implementation of the Mac Bootstrap Sandbox.

sandbox/mac/policy_unittest.cc

Index: sandbox/mac/policy_unittest.cc
diff --git a/sandbox/mac/policy_unittest.cc b/sandbox/mac/policy_unittest.cc
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+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "sandbox/mac/policy.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace sandbox {
+
+TEST(PolicyTest, ValidEmptyPolicy) {
+  EXPECT_TRUE(IsPolicyValid(BootstrapSandboxPolicy()));
+}
+
+TEST(PolicyTest, ValidPolicy) {
+  BootstrapSandboxPolicy policy;
+  policy["allow"] = Rule(POLICY_ALLOW);
+  policy["deny_error"] = Rule(POLICY_DENY_ERROR);
+  policy["deny_dummy"] = Rule(POLICY_DENY_DUMMY_PORT);
+  policy["substitue"] = Rule(mach_task_self());
+  EXPECT_TRUE(IsPolicyValid(policy));
+}
+
+TEST(PolicyTest, InvalidPolicyEmptyRule) {
+  Rule rule;
+  BootstrapSandboxPolicy policy;
+  policy["test"] = rule;
+  EXPECT_FALSE(IsPolicyValid(policy));
+}
+
+TEST(PolicyTest, InvalidPolicySubstitue) {
+  Rule rule(POLICY_SUBSTITUE_PORT);
+  BootstrapSandboxPolicy policy;
+  policy["test"] = rule;
+  EXPECT_FALSE(IsPolicyValid(policy));
+}
+
+TEST(PolicyTest, InvalidPolicyWithPortAllow) {
+  Rule rule(POLICY_ALLOW);
+  rule.substitute_port = mach_task_self();
+  BootstrapSandboxPolicy policy;
+  policy["allow"] = rule;
+  EXPECT_FALSE(IsPolicyValid(policy));
+}
+
+TEST(PolicyTest, InvalidPolicyWithPortDenyError) {
+  Rule rule(POLICY_DENY_ERROR);
+  rule.substitute_port = mach_task_self();
+  BootstrapSandboxPolicy policy;
+  policy["deny_error"] = rule;
+  EXPECT_FALSE(IsPolicyValid(policy));
+}
+
+TEST(PolicyTest, InvalidPolicyWithPortDummy) {
+  Rule rule(POLICY_DENY_DUMMY_PORT);
+  rule.substitute_port = mach_task_self();
+  BootstrapSandboxPolicy policy;
+  policy["deny_dummy"] = rule;
+  EXPECT_FALSE(IsPolicyValid(policy));
+}
+
+}  // namespace sandbox