Fix a memory leak in jni_internal_test.
Caught by valgrind.
Change-Id: I8b3cc0ce946bd457c380655d3e1237b029ed4cc3
diff --git a/runtime/jni_internal_test.cc b/runtime/jni_internal_test.cc
index c24ef05..62b6b34 100644
--- a/runtime/jni_internal_test.cc
+++ b/runtime/jni_internal_test.cc
@@ -390,59 +390,72 @@
void ReleasePrimitiveArrayElementsOfWrongType(bool check_jni) {
bool old_check_jni = vm_->SetCheckJniEnabled(check_jni);
CheckJniAbortCatcher jni_abort_catcher;
+ {
+ jbooleanArray array = env_->NewBooleanArray(10);
+ ASSERT_TRUE(array != nullptr);
+ jboolean is_copy;
+ jboolean* elements = env_->GetBooleanArrayElements(array, &is_copy);
+ ASSERT_TRUE(elements != nullptr);
+ env_->ReleaseByteArrayElements(reinterpret_cast<jbyteArray>(array),
+ reinterpret_cast<jbyte*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected byte[]"
+ : "attempt to release byte primitive array elements with an object of type boolean[]");
+ env_->ReleaseShortArrayElements(reinterpret_cast<jshortArray>(array),
+ reinterpret_cast<jshort*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected short[]"
+ : "attempt to release short primitive array elements with an object of type boolean[]");
+ env_->ReleaseCharArrayElements(reinterpret_cast<jcharArray>(array),
+ reinterpret_cast<jchar*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected char[]"
+ : "attempt to release char primitive array elements with an object of type boolean[]");
+ env_->ReleaseIntArrayElements(reinterpret_cast<jintArray>(array),
+ reinterpret_cast<jint*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected int[]"
+ : "attempt to release int primitive array elements with an object of type boolean[]");
+ env_->ReleaseLongArrayElements(reinterpret_cast<jlongArray>(array),
+ reinterpret_cast<jlong*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected long[]"
+ : "attempt to release long primitive array elements with an object of type boolean[]");
+ env_->ReleaseFloatArrayElements(reinterpret_cast<jfloatArray>(array),
+ reinterpret_cast<jfloat*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected float[]"
+ : "attempt to release float primitive array elements with an object of type boolean[]");
+ env_->ReleaseDoubleArrayElements(reinterpret_cast<jdoubleArray>(array),
+ reinterpret_cast<jdouble*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type boolean[] expected double[]"
+ : "attempt to release double primitive array elements with an object of type boolean[]");
- jbooleanArray array = env_->NewBooleanArray(10);
- ASSERT_TRUE(array != nullptr);
- jboolean is_copy;
- jboolean* elements = env_->GetBooleanArrayElements(array, &is_copy);
- ASSERT_TRUE(elements != nullptr);
- env_->ReleaseByteArrayElements(reinterpret_cast<jbyteArray>(array),
- reinterpret_cast<jbyte*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected byte[]"
- : "attempt to release byte primitive array elements with an object of type boolean[]");
- env_->ReleaseShortArrayElements(reinterpret_cast<jshortArray>(array),
- reinterpret_cast<jshort*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected short[]"
- : "attempt to release short primitive array elements with an object of type boolean[]");
- env_->ReleaseCharArrayElements(reinterpret_cast<jcharArray>(array),
- reinterpret_cast<jchar*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected char[]"
- : "attempt to release char primitive array elements with an object of type boolean[]");
- env_->ReleaseIntArrayElements(reinterpret_cast<jintArray>(array),
- reinterpret_cast<jint*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected int[]"
- : "attempt to release int primitive array elements with an object of type boolean[]");
- env_->ReleaseLongArrayElements(reinterpret_cast<jlongArray>(array),
- reinterpret_cast<jlong*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected long[]"
- : "attempt to release long primitive array elements with an object of type boolean[]");
- env_->ReleaseFloatArrayElements(reinterpret_cast<jfloatArray>(array),
- reinterpret_cast<jfloat*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected float[]"
- : "attempt to release float primitive array elements with an object of type boolean[]");
- env_->ReleaseDoubleArrayElements(reinterpret_cast<jdoubleArray>(array),
- reinterpret_cast<jdouble*>(elements), 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type boolean[] expected double[]"
- : "attempt to release double primitive array elements with an object of type boolean[]");
- jbyteArray array2 = env_->NewByteArray(10);
- env_->ReleaseBooleanArrayElements(reinterpret_cast<jbooleanArray>(array2), elements, 0);
- jni_abort_catcher.Check(
- check_jni ? "incompatible array type byte[] expected boolean[]"
- : "attempt to release boolean primitive array elements with an object of type byte[]");
- jobject object = env_->NewStringUTF("Test String");
- env_->ReleaseBooleanArrayElements(reinterpret_cast<jbooleanArray>(object), elements, 0);
- jni_abort_catcher.Check(
- check_jni ? "jarray argument has non-array type: java.lang.String"
- : "attempt to release boolean primitive array elements with an object of type "
+ // Don't leak the elements array.
+ env_->ReleaseBooleanArrayElements(array, elements, 0);
+ }
+ {
+ jbyteArray array = env_->NewByteArray(10);
+ jboolean is_copy;
+ jbyte* elements = env_->GetByteArrayElements(array, &is_copy);
+
+ env_->ReleaseBooleanArrayElements(reinterpret_cast<jbooleanArray>(array),
+ reinterpret_cast<jboolean*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "incompatible array type byte[] expected boolean[]"
+ : "attempt to release boolean primitive array elements with an object of type byte[]");
+ jobject object = env_->NewStringUTF("Test String");
+ env_->ReleaseBooleanArrayElements(reinterpret_cast<jbooleanArray>(object),
+ reinterpret_cast<jboolean*>(elements), 0);
+ jni_abort_catcher.Check(
+ check_jni ? "jarray argument has non-array type: java.lang.String"
+ : "attempt to release boolean primitive array elements with an object of type "
"java.lang.String");
+ // Don't leak the elements array.
+ env_->ReleaseByteArrayElements(array, elements, 0);
+ }
EXPECT_EQ(check_jni, vm_->SetCheckJniEnabled(old_check_jni));
}
