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Unified Diff: chrome/browser/profile_resetter/jtl_interpreter_unittest.cc

Issue 533183002: Revert "Eliminate all code related to the AutomaticProfileResetter." (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase. Created 6 years, 3 months ago
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Index: chrome/browser/profile_resetter/jtl_interpreter_unittest.cc
diff --git a/chrome/browser/profile_resetter/jtl_interpreter_unittest.cc b/chrome/browser/profile_resetter/jtl_interpreter_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..67d89df4bcf442a9c44ad1c62e8841fd9cd195b7
--- /dev/null
+++ b/chrome/browser/profile_resetter/jtl_interpreter_unittest.cc
@@ -0,0 +1,689 @@
+// Copyright 2011 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 "chrome/browser/profile_resetter/jtl_interpreter.h"
+
+#include <numeric>
+
+#include "base/strings/string_util.h"
+#include "base/test/values_test_util.h"
+#include "chrome/browser/profile_resetter/jtl_foundation.h"
+#include "chrome/browser/profile_resetter/jtl_instructions.h"
+#include "crypto/hmac.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+
+const char seed[] = "foobar";
+
+#define KEY_HASH_1 GetHash("KEY_HASH_1")
+#define KEY_HASH_2 GetHash("KEY_HASH_2")
+#define KEY_HASH_3 GetHash("KEY_HASH_3")
+#define KEY_HASH_4 GetHash("KEY_HASH_4")
+
+#define VALUE_HASH_1 GetHash("VALUE_HASH_1")
+#define VALUE_HASH_2 GetHash("VALUE_HASH_2")
+
+#define VAR_HASH_1 "01234567890123456789012345678901"
+#define VAR_HASH_2 "12345678901234567890123456789012"
+
+std::string GetHash(const std::string& input) {
+ return jtl_foundation::Hasher(seed).GetHash(input);
+}
+
+std::string EncodeUint32(uint32 value) {
+ std::string bytecode;
+ for (int i = 0; i < 4; ++i) {
+ bytecode.push_back(static_cast<char>(value & 0xFFu));
+ value >>= 8;
+ }
+ return bytecode;
+}
+
+// escaped_json_param may contain ' characters that are replaced with ". This
+// makes the code more readable because we need less escaping.
+#define INIT_INTERPRETER(program_param, escaped_json_param) \
+ const char* escaped_json = escaped_json_param; \
+ std::string json; \
+ base::ReplaceChars(escaped_json, "'", "\"", &json); \
+ scoped_ptr<base::Value> json_value(ParseJson(json)); \
+ JtlInterpreter interpreter( \
+ seed, \
+ program_param, \
+ static_cast<const base::DictionaryValue*>(json_value.get())); \
+ interpreter.Execute()
+
+using base::test::ParseJson;
+
+TEST(JtlInterpreter, Store) {
+ INIT_INTERPRETER(
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1': 'VALUE_HASH_1' }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+}
+
+TEST(JtlInterpreter, NavigateAndStore) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1': 'VALUE_HASH_1' }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+}
+
+TEST(JtlInterpreter, FailNavigate) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1': 'VALUE_HASH_1' }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+}
+
+TEST(JtlInterpreter, ConsecutiveNavigate) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+}
+
+TEST(JtlInterpreter, FailConsecutiveNavigate) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1': 'foo' }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+}
+
+TEST(JtlInterpreter, NavigateAnyInDictionary) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE_ANY +
+ OP_NAVIGATE(KEY_HASH_4) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1':"
+ " { 'KEY_HASH_2': {'KEY_HASH_3': 'VALUE_HASH_1' },"
+ " 'KEY_HASH_3': {'KEY_HASH_4': 'VALUE_HASH_1' }"
+ " } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+}
+
+TEST(JtlInterpreter, NavigateAnyInList) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE_ANY +
+ OP_NAVIGATE(KEY_HASH_4) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1':"
+ " [ {'KEY_HASH_3': 'VALUE_HASH_1' },"
+ " {'KEY_HASH_4': 'VALUE_HASH_1' }"
+ " ] }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+}
+
+TEST(JtlInterpreter, NavigateBack) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_NAVIGATE_BACK +
+ OP_NAVIGATE(KEY_HASH_3) +
+ OP_NAVIGATE(KEY_HASH_4) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ "{ 'KEY_HASH_1':"
+ " { 'KEY_HASH_2': {'KEY_HASH_3': 'VALUE_HASH_1' },"
+ " 'KEY_HASH_3': {'KEY_HASH_4': 'VALUE_HASH_1' }"
+ " } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+}
+
+TEST(JtlInterpreter, StoreTwoValues) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE) +
+ OP_STORE_HASH(VAR_HASH_2, VALUE_HASH_1),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+ base::ExpectDictStringValue(VALUE_HASH_1, *interpreter.working_memory(),
+ VAR_HASH_2);
+}
+
+TEST(JtlInterpreter, CompareStoredMatch) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, VALUE_TRUE, VALUE_FALSE) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_2);
+}
+
+TEST(JtlInterpreter, CompareStoredMismatch) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, VALUE_FALSE, VALUE_TRUE) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+}
+
+TEST(JtlInterpreter, CompareStoredNoValueMatchingDefault) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, VALUE_TRUE, VALUE_TRUE) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_2);
+}
+
+TEST(JtlInterpreter, CompareStoredNoValueMismatchingDefault) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, VALUE_TRUE, VALUE_FALSE) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+}
+
+TEST(JtlInterpreter, CompareBool) {
+ struct TestCase {
+ std::string expected_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { VALUE_TRUE, "{ 'KEY_HASH_1': true }", true },
+ { VALUE_FALSE, "{ 'KEY_HASH_1': false }", true },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': false }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 'abc' }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 1 }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 1.2 }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': [1] }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_COMPARE_NODE_BOOL(cases[i].expected_value) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_1);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ }
+ }
+}
+
+TEST(JtlInterpreter, CompareHashString) {
+ struct TestCase {
+ std::string expected_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", true },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 'VALUE_HASH_2' }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': true }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 1 }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 1.1 }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': [1] }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1.2 }", true },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': true }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1 }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1.3 }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': [1] }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+
+ { GetHash("1"), "{ 'KEY_HASH_1': 1 }", true },
+ { GetHash("1"), "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': true }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': 2 }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': 1.1 }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': [1] }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_COMPARE_NODE_HASH(cases[i].expected_value) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_1);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ }
+ }
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Negated, Iteration " << i);
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_COMPARE_NODE_HASH_NOT(cases[i].expected_value) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (!cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_1);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ }
+ }
+}
+
+TEST(JtlInterpreter, StoreNodeBool) {
+ struct TestCase {
+ bool expected_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { true, "{ 'KEY_HASH_1': true }", true },
+ { false, "{ 'KEY_HASH_1': false }", true },
+ { false, "{ 'KEY_HASH_1': 'abc' }", false },
+ { false, "{ 'KEY_HASH_1': 1 }", false },
+ { false, "{ 'KEY_HASH_1': 1.2 }", false },
+ { false, "{ 'KEY_HASH_1': [1] }", false },
+ { false, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_STORE_NODE_BOOL(VAR_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ cases[i].expected_value, *interpreter.working_memory(), VAR_HASH_1);
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_2);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+ }
+ }
+}
+
+TEST(JtlInterpreter, CompareNodeToStoredBool) {
+ struct TestCase {
+ std::string stored_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { VALUE_TRUE, "{ 'KEY_HASH_1': true }", true },
+ { VALUE_FALSE, "{ 'KEY_HASH_1': false }", true },
+ { VALUE_FALSE, "{ 'KEY_HASH_1': true }", false },
+ { std::string(), "{ 'KEY_HASH_1': true }", false },
+
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': 1 }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1.2 }", false },
+
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': true }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': true }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': true }", false },
+
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 1 }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 1.2 }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': [1] }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ std::string store_op;
+ if (cases[i].stored_value == VALUE_TRUE ||
+ cases[i].stored_value == VALUE_FALSE)
+ store_op = OP_STORE_BOOL(VAR_HASH_1, cases[i].stored_value);
+ else if (!cases[i].stored_value.empty())
+ store_op = OP_STORE_HASH(VAR_HASH_1, cases[i].stored_value);
+ INIT_INTERPRETER(
+ store_op +
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_COMPARE_NODE_TO_STORED_BOOL(VAR_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_2);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+ }
+ }
+}
+
+TEST(JtlInterpreter, StoreNodeHash) {
+ struct TestCase {
+ std::string expected_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", true },
+ { VALUE_HASH_2, "{ 'KEY_HASH_1': 'VALUE_HASH_2' }", true },
+ { GetHash("1"), "{ 'KEY_HASH_1': 1 }", true },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1.2 }", true },
+ { std::string(), "{ 'KEY_HASH_1': true }", false },
+ { std::string(), "{ 'KEY_HASH_1': [1] }", false },
+ { std::string(), "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_STORE_NODE_HASH(VAR_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictStringValue(
+ cases[i].expected_value, *interpreter.working_memory(), VAR_HASH_1);
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_2);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+ }
+ }
+}
+
+TEST(JtlInterpreter, CompareNodeToStoredHash) {
+ struct TestCase {
+ std::string stored_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", true },
+ { VALUE_HASH_2, "{ 'KEY_HASH_1': 'VALUE_HASH_2' }", true },
+ { std::string(), "{ 'KEY_HASH_1': 'VALUE_HASH_2' }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 'VALUE_HASH_2' }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': true }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 1 }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 1.1 }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': [1] }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1.2 }", true },
+ { GetHash("1.3"), "{ 'KEY_HASH_1': 1.3 }", true },
+ { std::string(), "{ 'KEY_HASH_1': 1.2 }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': true }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1 }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': 1.3 }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': [1] }", false },
+ { GetHash("1.2"), "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+
+ { GetHash("1"), "{ 'KEY_HASH_1': 1 }", true },
+ { GetHash("2"), "{ 'KEY_HASH_1': 2 }", true },
+ { std::string(), "{ 'KEY_HASH_1': 2 }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': true }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': 2 }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': 1.1 }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': [1] }", false },
+ { GetHash("1"), "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 'VALUE_HASH_1' }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 1 }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': 1.3 }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': [1] }", false },
+ { VALUE_TRUE, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+
+ { VALUE_TRUE, "{ 'KEY_HASH_1': true }", false },
+ { VALUE_FALSE, "{ 'KEY_HASH_1': false }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ std::string store_op;
+ if (cases[i].stored_value == VALUE_TRUE ||
+ cases[i].stored_value == VALUE_FALSE)
+ store_op = OP_STORE_BOOL(VAR_HASH_1, cases[i].stored_value);
+ else if (!cases[i].stored_value.empty())
+ store_op = OP_STORE_HASH(VAR_HASH_1, cases[i].stored_value);
+ INIT_INTERPRETER(
+ store_op +
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_COMPARE_NODE_TO_STORED_HASH(VAR_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_2);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+ }
+ }
+}
+
+TEST(JtlInterpreter, CompareSubstring) {
+ struct TestCase {
+ std::string pattern;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { "abc", "{ 'KEY_HASH_1': 'abcdefghijklmnopqrstuvwxyz' }", true },
+ { "xyz", "{ 'KEY_HASH_1': 'abcdefghijklmnopqrstuvwxyz' }", true },
+ { "m", "{ 'KEY_HASH_1': 'abcdefghijklmnopqrstuvwxyz' }", true },
+ { "abc", "{ 'KEY_HASH_1': 'abc' }", true },
+ { "cba", "{ 'KEY_HASH_1': 'abcdefghijklmnopqrstuvwxyz' }", false },
+ { "acd", "{ 'KEY_HASH_1': 'abcdefghijklmnopqrstuvwxyz' }", false },
+ { "waaaaaaay_too_long", "{ 'KEY_HASH_1': 'abc' }", false },
+
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': true }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 1 }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': 1.1 }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': [1] }", false },
+ { VALUE_HASH_1, "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ std::string pattern = cases[i].pattern;
+ uint32 pattern_sum = std::accumulate(
+ pattern.begin(), pattern.end(), static_cast<uint32>(0u));
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_COMPARE_NODE_SUBSTRING(GetHash(pattern),
+ EncodeUint32(pattern.size()),
+ EncodeUint32(pattern_sum)) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_1);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ }
+ }
+}
+
+TEST(JtlInterpreter, StoreNodeRegisterableDomainHash) {
+ struct TestCase {
+ std::string expected_value;
+ const char* json;
+ bool expected_success;
+ } cases[] = {
+ { GetHash("google"), "{ 'KEY_HASH_1': 'http://google.com/path' }", true },
+ { GetHash("google"), "{ 'KEY_HASH_1': 'http://mail.google.com/' }", true },
+ { GetHash("google"), "{ 'KEY_HASH_1': 'http://google.co.uk/' }", true },
+ { GetHash("google"), "{ 'KEY_HASH_1': 'http://google.com./' }", true },
+ { GetHash("google"), "{ 'KEY_HASH_1': 'http://..google.com/' }", true },
+
+ { GetHash("foo"), "{ 'KEY_HASH_1': 'http://foo.bar/path' }", true },
+ { GetHash("foo"), "{ 'KEY_HASH_1': 'http://sub.foo.bar' }", true },
+ { GetHash("foo"), "{ 'KEY_HASH_1': 'http://foo.appspot.com/' }", true },
+ { GetHash("foo"), "{ 'KEY_HASH_1': 'http://sub.foo.appspot.com' }", true },
+
+ { std::string(), "{ 'KEY_HASH_1': 'http://google.com../' }", false },
+
+ { std::string(), "{ 'KEY_HASH_1': 'http://bar/path' }", false },
+ { std::string(), "{ 'KEY_HASH_1': 'http://co.uk/path' }", false },
+ { std::string(), "{ 'KEY_HASH_1': 'http://appspot.com/path' }", false },
+ { std::string(), "{ 'KEY_HASH_1': 'http://127.0.0.1/path' }", false },
+ { std::string(), "{ 'KEY_HASH_1': 'file:///C:/bar.html' }", false },
+
+ { std::string(), "{ 'KEY_HASH_1': 1 }", false },
+ { std::string(), "{ 'KEY_HASH_1': 1.2 }", false },
+ { std::string(), "{ 'KEY_HASH_1': true }", false },
+ { std::string(), "{ 'KEY_HASH_1': [1] }", false },
+ { std::string(), "{ 'KEY_HASH_1': {'a': 'b'} }", false },
+ };
+
+ for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_STORE_NODE_REGISTERABLE_DOMAIN_HASH(VAR_HASH_1) +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ cases[i].json);
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ if (cases[i].expected_success) {
+ base::ExpectDictStringValue(
+ cases[i].expected_value, *interpreter.working_memory(), VAR_HASH_1);
+ base::ExpectDictBooleanValue(
+ true, *interpreter.working_memory(), VAR_HASH_2);
+ } else {
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_1));
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+ }
+ }
+}
+
+TEST(JtlInterpreter, Stop) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE) +
+ OP_STOP_EXECUTING_SENTENCE +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+ EXPECT_FALSE(interpreter.working_memory()->HasKey(VAR_HASH_2));
+}
+
+TEST(JtlInterpreter, EndOfSentence) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE(KEY_HASH_2) +
+ OP_STORE_BOOL(VAR_HASH_1, VALUE_TRUE) +
+ OP_END_OF_SENTENCE +
+ OP_STORE_BOOL(VAR_HASH_2, VALUE_TRUE),
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::OK, interpreter.result());
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_1);
+ base::ExpectDictBooleanValue(true, *interpreter.working_memory(), VAR_HASH_2);
+}
+
+TEST(JtlInterpreter, InvalidBack) {
+ INIT_INTERPRETER(
+ OP_NAVIGATE(KEY_HASH_1) +
+ OP_NAVIGATE_BACK +
+ OP_NAVIGATE_BACK,
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::RUNTIME_ERROR, interpreter.result());
+}
+
+TEST(JtlInterpreter, IncorrectPrograms) {
+ std::string missing_hash;
+ std::string missing_bool;
+ std::string invalid_hash("123");
+ std::string invalid_bool("\x02", 1);
+ std::string invalid_operation("\x99", 1);
+ std::string programs[] = {
+ OP_NAVIGATE(missing_hash),
+ OP_NAVIGATE(invalid_hash),
+ OP_STORE_BOOL(VAR_HASH_1, invalid_bool),
+ OP_STORE_BOOL(missing_hash, VALUE_TRUE),
+ OP_STORE_BOOL(invalid_hash, VALUE_TRUE),
+ OP_COMPARE_STORED_BOOL(invalid_hash, VALUE_TRUE, VALUE_TRUE),
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, invalid_bool, VALUE_TRUE),
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, VALUE_TRUE, invalid_bool),
+ OP_COMPARE_STORED_BOOL(VAR_HASH_1, VALUE_TRUE, missing_bool),
+ OP_STORE_NODE_BOOL(missing_hash),
+ OP_STORE_NODE_BOOL(invalid_hash),
+ OP_STORE_NODE_HASH(missing_hash),
+ OP_STORE_NODE_HASH(invalid_hash),
+ OP_COMPARE_NODE_BOOL(missing_bool),
+ OP_COMPARE_NODE_BOOL(invalid_bool),
+ OP_COMPARE_NODE_HASH(missing_hash),
+ OP_COMPARE_NODE_HASH(invalid_hash),
+ OP_COMPARE_NODE_TO_STORED_BOOL(missing_hash),
+ OP_COMPARE_NODE_TO_STORED_BOOL(invalid_hash),
+ OP_COMPARE_NODE_TO_STORED_HASH(missing_hash),
+ OP_COMPARE_NODE_TO_STORED_HASH(invalid_hash),
+ invalid_operation,
+ };
+ for (size_t i = 0; i < arraysize(programs); ++i) {
+ SCOPED_TRACE(testing::Message() << "Iteration " << i);
+ INIT_INTERPRETER(programs[i],
+ "{ 'KEY_HASH_1': { 'KEY_HASH_2': 'VALUE_HASH_1' } }");
+ EXPECT_EQ(JtlInterpreter::PARSE_ERROR, interpreter.result());
+ }
+}
+
+TEST(JtlInterpreter, GetOutput) {
+ INIT_INTERPRETER(
+ OP_STORE_BOOL(GetHash("output1"), VALUE_TRUE) +
+ OP_STORE_HASH(GetHash("output2"), VALUE_HASH_1),
+ "{}");
+ bool output1 = false;
+ std::string output2;
+ EXPECT_TRUE(interpreter.GetOutputBoolean("output1", &output1));
+ EXPECT_EQ(true, output1);
+ EXPECT_TRUE(interpreter.GetOutputString("output2", &output2));
+ EXPECT_EQ(VALUE_HASH_1, output2);
+ EXPECT_FALSE(interpreter.GetOutputBoolean("outputxx", &output1));
+ EXPECT_FALSE(interpreter.GetOutputString("outputxx", &output2));
+}
+
+TEST(JtlInterpreter, CalculateProgramChecksum) {
+ const char kTestSeed[] = "Irrelevant seed value.";
+ const char kTestProgram[] = "The quick brown fox jumps over the lazy dog.";
+ // This program is invalid, but we are not actually executing it.
+ base::DictionaryValue input;
+ JtlInterpreter interpreter(kTestSeed, kTestProgram, &input);
+ EXPECT_EQ(0xef537f, interpreter.CalculateProgramChecksum());
+}
+
+} // namespace
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