130 lines
3.8 KiB
C++
130 lines
3.8 KiB
C++
/*
|
|
* Copyright (C) 2014 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#define LOG_TAG "NativeBridge_test"
|
|
|
|
#include <nativehelper/JniInvocation.h>
|
|
#include <gtest/gtest.h>
|
|
|
|
|
|
#include "string.h"
|
|
|
|
#if defined(__ANDROID__) && defined(__BIONIC__)
|
|
#define HAVE_TEST_STUFF 1
|
|
#else
|
|
#undef HAVE_TEST_STUFF
|
|
#endif
|
|
|
|
#ifdef HAVE_TEST_STUFF
|
|
|
|
// PROPERTY_VALUE_MAX.
|
|
#include "cutils/properties.h"
|
|
|
|
#endif
|
|
|
|
#ifdef HAVE_TEST_STUFF
|
|
static const char* kTestNonNull = "libartd.so";
|
|
static const char* kTestNonNull2 = "libartd2.so";
|
|
static const char* kExpected = "libart.so";
|
|
#endif
|
|
|
|
TEST(JNIInvocation, Debuggable) {
|
|
#ifdef HAVE_TEST_STUFF
|
|
auto is_debuggable = []() { return true; };
|
|
auto get_library_system_property = [](char* buffer) -> int {
|
|
strcpy(buffer, kTestNonNull2);
|
|
return sizeof(kTestNonNull2);
|
|
};
|
|
|
|
char buffer[PROPERTY_VALUE_MAX];
|
|
const char* result =
|
|
JniInvocation::GetLibrary(NULL, buffer, is_debuggable, get_library_system_property);
|
|
EXPECT_FALSE(result == NULL);
|
|
if (result != NULL) {
|
|
EXPECT_TRUE(strcmp(result, kTestNonNull2) == 0);
|
|
EXPECT_FALSE(strcmp(result, kExpected) == 0);
|
|
}
|
|
|
|
result =
|
|
JniInvocation::GetLibrary(kTestNonNull, buffer, is_debuggable, get_library_system_property);
|
|
EXPECT_FALSE(result == NULL);
|
|
if (result != NULL) {
|
|
EXPECT_TRUE(strcmp(result, kTestNonNull) == 0);
|
|
EXPECT_FALSE(strcmp(result, kTestNonNull2) == 0);
|
|
}
|
|
#else
|
|
GTEST_LOG_(WARNING) << "Host testing unsupported. Please run target tests.";
|
|
#endif
|
|
}
|
|
|
|
TEST(JNIInvocation, NonDebuggable) {
|
|
#ifdef HAVE_TEST_STUFF
|
|
auto is_debuggable = []() { return false; };
|
|
|
|
char buffer[PROPERTY_VALUE_MAX];
|
|
const char* result = JniInvocation::GetLibrary(NULL, buffer, is_debuggable, nullptr);
|
|
EXPECT_FALSE(result == NULL);
|
|
if (result != NULL) {
|
|
EXPECT_TRUE(strcmp(result, kExpected) == 0);
|
|
EXPECT_FALSE(strcmp(result, kTestNonNull) == 0);
|
|
EXPECT_FALSE(strcmp(result, kTestNonNull2) == 0);
|
|
}
|
|
|
|
result = JniInvocation::GetLibrary(kTestNonNull, buffer, is_debuggable, nullptr);
|
|
EXPECT_FALSE(result == NULL);
|
|
if (result != NULL) {
|
|
EXPECT_TRUE(strcmp(result, kExpected) == 0);
|
|
EXPECT_FALSE(strcmp(result, kTestNonNull) == 0);
|
|
}
|
|
#else
|
|
GTEST_LOG_(WARNING) << "Host testing unsupported. Please run target tests.";
|
|
#endif
|
|
}
|
|
|
|
TEST(JNIInvocation, GetDefaultJavaVMInitArgsBeforeInit) {
|
|
#ifdef HAVE_TEST_STUFF
|
|
EXPECT_DEATH(
|
|
JNI_GetDefaultJavaVMInitArgs(nullptr),
|
|
"Failed to create JniInvocation instance before using JNI invocation API.");
|
|
#else
|
|
GTEST_LOG_(WARNING) << "Host testing unsupported. Please run target tests.";
|
|
#endif
|
|
}
|
|
|
|
TEST(JNIInvocation, CreateJavaVMBeforeInit) {
|
|
#ifdef HAVE_TEST_STUFF
|
|
JavaVM *vm;
|
|
JNIEnv *env;
|
|
EXPECT_DEATH(
|
|
JNI_CreateJavaVM(&vm, &env, nullptr),
|
|
"Failed to create JniInvocation instance before using JNI invocation API.");
|
|
#else
|
|
GTEST_LOG_(WARNING) << "Host testing unsupported. Please run target tests.";
|
|
#endif
|
|
}
|
|
|
|
TEST(JNIInvocation, GetCreatedJavaVMsBeforeInit) {
|
|
#ifdef HAVE_TEST_STUFF
|
|
jsize vm_count;
|
|
JavaVM *vm;
|
|
int status = JNI_GetCreatedJavaVMs(&vm, 1, &vm_count);
|
|
EXPECT_EQ(status, JNI_OK);
|
|
EXPECT_EQ(vm_count, 0);
|
|
#else
|
|
GTEST_LOG_(WARNING) << "Host testing unsupported. Please run target tests.";
|
|
#endif
|
|
}
|