please check if there are some bugs inside

1 files changed, 97 insertions, 34 deletions

diff --git a/src/util/test_bio.c b/src/util/test_bio.c
index 67458a170..c673fc11f 100644
--- a/src/util/test_bio.c
+++ b/src/util/test_bio.c
@@ -23,46 +23,109 @@
  * @brief testcase for the buffered IO module
  * @author Ji Lu
  */
+
+
 #include "platform.h"
 #include "gnunet_util_lib.h"
-
 #define TESTSTRING "testString"
 #define TESTNUMBER64 100000L
 
 int
 main (int argc, char *argv[])
 {
-  char *readResultString;
-  int64_t testNumber = (int64_t)TESTNUMBER64;
-  int64_t testNum;
-  char *msg;
-  char* fileName;
-  struct GNUNET_BIO_ReadHandle *fileR;
-  struct GNUNET_BIO_WriteHandle *fileW;
-  struct GNUNET_CONTAINER_MetaData *metaDataW;
-  struct GNUNET_CONTAINER_MetaData *metaDataR;
-  
-  fileName = GNUNET_DISK_mktemp ("gnunet_bio");
-  metaDataR = GNUNET_CONTAINER_meta_data_create();
-  metaDataW = GNUNET_CONTAINER_meta_data_create();
-  GNUNET_CONTAINER_meta_data_add_publication_date(metaDataW);
-  fileW = GNUNET_BIO_write_open(fileName);
-  GNUNET_assert(NULL!=fileW);
-  GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_string(fileW, TESTSTRING));
-  GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_meta_data(fileW,metaDataW));
-  GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_int64(fileW,testNumber));
-  GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_close(fileW));
-  fileR = GNUNET_BIO_read_open (fileName);
-  GNUNET_assert(NULL!=fileR);
-  GNUNET_assert(GNUNET_OK == GNUNET_BIO_read_string(fileR, "Read string error", &readResultString, 200));
-  GNUNET_BIO_read_meta_data(fileR, "Read meta error", &metaDataR);
-  GNUNET_assert(GNUNET_YES == GNUNET_CONTAINER_meta_data_test_equal(metaDataR,metaDataW));
-  GNUNET_assert(GNUNET_OK == GNUNET_BIO_read_int64(fileR, &testNum));
-  GNUNET_BIO_read_close(fileR,&msg);
-  GNUNET_CONTAINER_meta_data_destroy(metaDataW);
-  GNUNET_CONTAINER_meta_data_destroy(metaDataR);
-  GNUNET_DISK_directory_remove (fileName);
-  free(fileName);
-  
-  return 0;
+
+    char *readResultString;
+        int64_t testNumber = (int64_t)TESTNUMBER64;
+        int64_t testNum;
+        char *msg;
+    char file[102400];
+    char meta[1024*1024*10];
+    int i,j;
+    for(i=0;i<102400;i++){
+        file[i]='a';
+    }
+    for(j=0;j<1024*1024*10;j++){
+        meta[j]='b';
+    }
+        char* fileName = GNUNET_DISK_mktemp ("gnunet_bio");
+        char* fileName2 = GNUNET_DISK_mktemp ("gnunet_zwei_bio");
+        char* fileName3 = GNUNET_DISK_mktemp ("gnunet_drei_bio");
+        char* fileName4 = GNUNET_DISK_mktemp ("gnunet_vier_bio");
+
+        struct GNUNET_BIO_ReadHandle *fileR,*fileR2,*fileR3,*fileR4;
+        struct GNUNET_BIO_WriteHandle *fileW,*fileW2,*fileW3,*fileW4;
+        struct GNUNET_CONTAINER_MetaData *metaDataW;
+        struct GNUNET_CONTAINER_MetaData *metaDataR;
+        struct GNUNET_BIO_ReadHandle *fileRNO;
+        struct GNUNET_BIO_WriteHandle *fileWNO;
+        struct GNUNET_CONTAINER_MetaData *metaData;
+        struct GNUNET_CONTAINER_MetaData *metaDataNO;
+
+        metaData = GNUNET_CONTAINER_meta_data_create();
+        metaDataNO = GNUNET_CONTAINER_meta_data_create();
+        metaDataR = GNUNET_CONTAINER_meta_data_create();
+        metaDataW = GNUNET_CONTAINER_meta_data_create();
+        GNUNET_CONTAINER_meta_data_add_publication_date(metaDataW);
+        GNUNET_CONTAINER_meta_data_add_publication_date(metaData);
+        GNUNET_assert(GNUNET_OK == GNUNET_CONTAINER_meta_data_insert(metaData,EXTRACTOR_COMMENT,meta));
+
+///////////write
+        fileW = GNUNET_BIO_write_open(fileName);
+        GNUNET_assert(NULL != fileW);
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_string(fileW, TESTSTRING));
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_meta_data(fileW,metaDataW));
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_int64(fileW,testNumber));
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_close(fileW));
+        fileW2 = GNUNET_BIO_write_open(fileName2);
+        GNUNET_assert(NULL != fileW2);
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_string(fileW2,NULL));
+        fileWNO = GNUNET_BIO_write_open(file);
+        fileW3 = GNUNET_BIO_write_open(fileName3);
+        GNUNET_assert(NULL != fileW3);
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_meta_data(fileW3,metaData));
+        fileW4 = GNUNET_BIO_write_open(fileName4);
+        GNUNET_assert(NULL != fileW4);
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_write_string(fileW4,""));
+        GNUNET_assert(NULL != fileWNO);
+        GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_write_string(fileWNO, TESTSTRING));
+        GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_write_meta_data(fileWNO,metaDataW));
+        GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_write_close(fileWNO));
+
+////////////read
+        fileRNO = GNUNET_BIO_read_open(file);
+        GNUNET_assert(NULL != fileRNO);
+        GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_read_string(fileRNO, "Read string error", &readResultString, 200));
+        GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_read_int64(fileRNO, &testNum));
+        GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_read_meta_data(fileRNO,"Read meta error", &metaDataNO));
+        fileR = GNUNET_BIO_read_open(fileName);
+        GNUNET_assert(NULL != fileR);
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_read_string(fileR, "Read string error", &readResultString, 200));
+        GNUNET_assert(GNUNET_OK == GNUNET_BIO_read_meta_data(fileR, "Read meta error", &metaDataR));
+        GNUNET_assert(GNUNET_YES == GNUNET_CONTAINER_meta_data_test_equal(metaDataR,metaDataW));
+    GNUNET_assert(GNUNET_OK == GNUNET_BIO_read_int64(fileR, &testNum));
+        fileR2 = GNUNET_BIO_read_open(fileName2);
+    GNUNET_assert(NULL != fileR2);
+    GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_read_string(fileR2, "Read string error", &readResultString, 200));
+        fileR3 = GNUNET_BIO_read_open(fileName3);
+    GNUNET_assert(NULL != fileR3);
+    GNUNET_assert(GNUNET_SYSERR == GNUNET_BIO_read_meta_data(fileR3, "Read meta error", &metaDataR));
+    fileR4 = GNUNET_BIO_read_open(fileName4);
+    GNUNET_assert(NULL != fileR4);
+    GNUNET_assert(GNUNET_OK == GNUNET_BIO_read_string(fileR4, "Read string error", &readResultString, 200));
+    GNUNET_BIO_read_close(fileR,&msg);
+    GNUNET_BIO_read_close(fileR2,&msg);
+    GNUNET_BIO_read_close(fileR3,&msg);
+    GNUNET_BIO_read_close(fileR4,&msg);
+        GNUNET_CONTAINER_meta_data_destroy(metaDataW);
+        GNUNET_CONTAINER_meta_data_destroy(metaDataNO);
+        GNUNET_CONTAINER_meta_data_destroy(metaDataR);
+        GNUNET_CONTAINER_meta_data_destroy(metaData);
+    GNUNET_free(fileName);
+    GNUNET_free(fileName2);
+    GNUNET_free(fileName3);
+    GNUNET_free(fileName4);
+
+
+    return 0;
+
 }                               /* end of main */