* src/native/jni.hpp: We typedef the JNI types to the CACAO internal

[cacao.git] / tests / regression / native / checkjni.c

diff --git a/tests/regression/native/checkjni.c b/tests/regression/native/checkjni.c
index f765ebabce5411ddc811dd863df11f44643d9ee4..5d7eca6246a7aadfd587534a72129e49462d53c0 100644 (file)
--- a/tests/regression/native/checkjni.c
+++ b/tests/regression/native/checkjni.c
@@ -1,9 +1,7 @@
 /* src/tests/native/checkjni.c - for testing JNI stuff
 
-   Copyright (C) 1996-2005, 2006 R. Grafl, A. Krall, C. Kruegel,
-   C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
-   E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
-   TU Wien
+   Copyright (C) 1996-2005, 2006, 2008
+   CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
 
    This file is part of CACAO.
 
@@ -22,19 +20,16 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
 
-   Contact: cacao@cacaojvm.org
-
-   Authors: Christian Thalinger
-
-   Changes:
-
 */
 
 
+#include "config.h"
+
 #include <stdio.h>
+#include <string.h>
 
-#include "config.h"
-#include "native/jni.h"
+#include INCLUDE_JNI_MD_H
+#include INCLUDE_JNI_H
 
 
 JNIEXPORT jboolean JNICALL Java_checkjni_IsAssignableFrom(JNIEnv *env, jclass clazz, jclass sub, jclass sup)
@@ -47,7 +42,80 @@ JNIEXPORT jboolean JNICALL Java_checkjni_IsInstanceOf(JNIEnv *env, jclass clazz,
   return (*env)->IsInstanceOf(env, obj, c);
 }
 
+JNIEXPORT jboolean JNICALL Java_checkjni_IsSameObject(JNIEnv *env, jclass clazz, jobject obj1, jobject obj2)
+{
+  return (*env)->IsSameObject(env, obj1, obj2);
+}
+
 JNIEXPORT jint     JNICALL Java_checkjni_PushLocalFrame(JNIEnv *env, jclass clazz, jint capacity)
 {
   return (*env)->PushLocalFrame(env, capacity);
 }
+
+JNIEXPORT void     JNICALL Java_checkjni_Throw(JNIEnv *env, jclass clazz)
+{
+       jclass c = (*env)->FindClass(env, "java/lang/Exception");
+       (*env)->ThrowNew(env, c, "Exception from JNI");
+}
+
+JNIEXPORT jclass   JNICALL Java_checkjni_GetObjectClass(JNIEnv *env, jclass clazz, jobject obj)
+{
+       return (*env)->GetObjectClass(env, obj);
+}
+
+#define CHECKJNI_GET_FIELD(type, name, fieldname, sig) \
+JNIEXPORT type     JNICALL Java_checkjni_Get##name##Field(JNIEnv *env, jclass clazz, jobject obj) \
+{ \
+       jclass c = (*env)->GetObjectClass(env, obj); \
+       jfieldID id = (*env)->GetFieldID(env, c, fieldname, sig); \
+       if ((*env)->ExceptionCheck(env)) return 0; \
+       return (*env)->Get##name##Field(env, obj, id); \
+}
+CHECKJNI_GET_FIELD(jint,    Int,    "jfI", "I")
+CHECKJNI_GET_FIELD(jobject, Object, "jfL", "Ljava/lang/Object;")
+
+#define CHECKJNI_GET_STATIC_FIELD(type, name, fieldname, sig) \
+JNIEXPORT type     JNICALL Java_checkjni_GetStatic##name##Field(JNIEnv *env, jclass clazz) \
+{ \
+       jfieldID id = (*env)->GetStaticFieldID(env, clazz, fieldname, sig); \
+       if ((*env)->ExceptionCheck(env)) return 0; \
+       return (*env)->GetStatic##name##Field(env, clazz, id); \
+}
+CHECKJNI_GET_STATIC_FIELD(jint,    Int,    "jsfI", "I")
+CHECKJNI_GET_STATIC_FIELD(jobject, Object, "jsfL", "Ljava/lang/Object;")
+
+#define CHECKJNI_SET_STATIC_FIELD(type, name, fieldname, sig) \
+JNIEXPORT type     JNICALL Java_checkjni_SetStatic##name##Field(JNIEnv *env, jclass clazz, type val) \
+{ \
+       jfieldID id = (*env)->GetStaticFieldID(env, clazz, fieldname, sig); \
+       if ((*env)->ExceptionCheck(env)) return 0; \
+       (*env)->SetStatic##name##Field(env, clazz, id, val); \
+}
+CHECKJNI_SET_STATIC_FIELD(jint,    Int,    "jsfI", "I")
+CHECKJNI_SET_STATIC_FIELD(jobject, Object, "jsfL", "Ljava/lang/Object;")
+
+#define CHECKJNI_NEW_ARRAY(type, name) \
+JNIEXPORT type##Array JNICALL Java_checkjni_New##name##Array(JNIEnv *env, jclass clazz, jint size) \
+{ \
+       int i; \
+       type##Array a; \
+       type *p; \
+       jboolean iscopy; \
+       a = (*env)->New##name##Array(env, size); \
+       p = (*env)->Get##name##ArrayElements(env, a, &iscopy); \
+       for (i = 0; i < size; i++) p[i] = i; \
+       (*env)->Release##name##ArrayElements(env, a, p, 0); \
+       return a; \
+}
+CHECKJNI_NEW_ARRAY(jint,    Int)
+CHECKJNI_NEW_ARRAY(jlong,   Long)
+
+JNIEXPORT jstring  JNICALL Java_checkjni_NewString(JNIEnv *env, jclass clazz, jint type)
+{
+       if (type == 1)
+               return (*env)->NewString(env, (jchar *) "Test String from JNI", (jsize) strlen("Test String from JNI"));
+       else
+               return (*env)->NewStringUTF(env, "Test String from JNI with UTF");
+}
+
+