Index: chrome/browser/android/physical_web/eddystone_encoder_bridge_unittest.cc |
diff --git a/chrome/browser/android/physical_web/eddystone_encoder_bridge_unittest.cc b/chrome/browser/android/physical_web/eddystone_encoder_bridge_unittest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..b030195e8a5b9e0c02a97d2c8cd2be4aaa482f8a |
--- /dev/null |
+++ b/chrome/browser/android/physical_web/eddystone_encoder_bridge_unittest.cc |
@@ -0,0 +1,95 @@ |
+// Copyright 2017 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/android/physical_web/eddystone_encoder_bridge.h" |
+ |
+#include "base/android/jni_android.h" |
+#include "base/android/jni_array.h" |
+#include "base/android/jni_string.h" |
+#include "testing/gtest/include/gtest/gtest.h" |
+ |
+using base::android::JavaParamRef; |
+using base::android::ScopedJavaLocalRef; |
+using base::android::ToJavaByteArray; |
+ |
+class EddystoneEncoderBridgeTest : public testing::Test { |
+ public: |
+ EddystoneEncoderBridgeTest() {} |
+ ~EddystoneEncoderBridgeTest() override {} |
+ |
+ void SetUp() override { env_ = base::android::AttachCurrentThread(); } |
+ |
+ void TearDown() override {} |
+ |
+ JNIEnv* Env(); |
+ jstring JavaString(const std::string& value); |
+ bool ScopedJavaLocalRefJByteArrayEquals(JNIEnv* env, |
+ ScopedJavaLocalRef<jbyteArray> a, |
+ ScopedJavaLocalRef<jbyteArray> b); |
+ |
+ private: |
+ JNIEnv* env_; |
+}; |
+ |
+JNIEnv* EddystoneEncoderBridgeTest::Env() { |
+ return env_; |
+} |
+ |
+jstring EddystoneEncoderBridgeTest::JavaString(const std::string& value) { |
+ return base::android::ConvertUTF8ToJavaString(Env(), value).Release(); |
+} |
+ |
+bool EddystoneEncoderBridgeTest::ScopedJavaLocalRefJByteArrayEquals( |
+ JNIEnv* env, |
+ ScopedJavaLocalRef<jbyteArray> a, |
+ ScopedJavaLocalRef<jbyteArray> b) { |
+ jbyteArray a_byte_array = a.obj(); |
+ jbyteArray b_byte_array = b.obj(); |
+ |
+ int a_len = env->GetArrayLength(a_byte_array); |
+ if (a_len != env->GetArrayLength(b_byte_array)) { |
+ return false; |
+ } |
+ |
+ jbyte* a_elems = env->GetByteArrayElements(a_byte_array, NULL); |
+ jbyte* b_elems = env->GetByteArrayElements(b_byte_array, NULL); |
+ |
+ bool cmp = memcmp(a_elems, b_elems, a_len) == 0; |
+ |
+ env->ReleaseByteArrayElements(a_byte_array, a_elems, JNI_ABORT); |
+ env->ReleaseByteArrayElements(b_byte_array, b_elems, JNI_ABORT); |
+ |
+ return cmp; |
+} |
+ |
+TEST_F(EddystoneEncoderBridgeTest, TestNullUrl) { |
+ ScopedJavaLocalRef<jbyteArray> actual = |
+ EncodeUrlForTesting(Env(), JavaParamRef<jobject>(nullptr), |
+ JavaParamRef<jstring>(Env(), nullptr)); |
+ EXPECT_TRUE(Env()->ExceptionCheck()); |
+} |
+ |
+TEST_F(EddystoneEncoderBridgeTest, TestInvalidUrl) { |
+ std::string url = "Wrong!"; |
+ ScopedJavaLocalRef<jbyteArray> actual = |
+ EncodeUrlForTesting(Env(), JavaParamRef<jobject>(nullptr), |
+ JavaParamRef<jstring>(Env(), JavaString(url))); |
+ EXPECT_TRUE(Env()->ExceptionCheck()); |
+} |
+ |
+TEST_F(EddystoneEncoderBridgeTest, TestValidUrl) { |
+ std::string url = "https://www.example.com/"; |
+ uint8_t expected_array[] = {0x01, // "https://www." |
+ 0x65, 0x78, 0x61, 0x6d, |
+ 0x70, 0x6c, 0x65, // "example" |
+ 0x00}; |
+ size_t expected_array_length = sizeof(expected_array) / sizeof(uint8_t); |
+ ScopedJavaLocalRef<jbyteArray> expected = |
+ ToJavaByteArray(Env(), &expected_array[0], expected_array_length); |
+ ScopedJavaLocalRef<jbyteArray> actual = |
+ EncodeUrlForTesting(Env(), JavaParamRef<jobject>(nullptr), |
+ JavaParamRef<jstring>(Env(), JavaString(url))); |
+ EXPECT_TRUE(ScopedJavaLocalRefJByteArrayEquals(Env(), expected, actual)); |
+ EXPECT_FALSE(Env()->ExceptionCheck()); |
+} |