[svn-r10230] Purpose:

    New feature

Description:
    Add in support for deleting entire block tracker.

Platforms tested:
    FreeBSD 4.11 (sleipnir)
    Solaris 2.9 (shanti)

1 files changed, 134 insertions, 0 deletions

diff --git a/test/blocktrack.c b/test/blocktrack.c
index 04f80d9..99586b0 100644
--- a/test/blocktrack.c
+++ b/test/blocktrack.c
@@ -1430,6 +1430,137 @@ error:
 
 
 /*-------------------------------------------------------------------------
+ * Function:	test_delete
+ *
+ * Purpose:	Basic tests for the block tracker code
+ *
+ * Return:	Success:	0
+ *
+ *		Failure:	1
+ *
+ * Programmer:	Quincey Koziol
+ *              Monday, March 14, 2005
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_delete(hid_t fapl)
+{
+    hid_t	file=-1;
+    char	filename[1024];
+    H5F_t	*f=NULL;
+    off_t       empty_size;             /* Size of an empty file */
+    off_t       file_size;              /* Size of each file created */
+    haddr_t     bt_addr;                /* Address of block tracker created */
+    unsigned    u;                      /* Local index variable */
+
+    h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+
+/* Create empty file for size comparisons later */
+
+    /* Create the file to work on */
+    if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0) TEST_ERROR;
+
+    /* Close file */
+    if(H5Fclose(file)<0) TEST_ERROR;
+
+    /* Get the size of an empty file */
+    if((empty_size=h5_get_file_size(filename))==0) TEST_ERROR;
+
+    TESTING("delete: delete empty block tracker");
+
+    /* Create the file to work on */
+    if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0) TEST_ERROR;
+	
+    /* Get a pointer to the internal file object */
+    if (NULL==(f=H5I_object(file))) {
+	H5Eprint_stack(H5E_DEFAULT, stdout);
+	TEST_ERROR;
+    } /* end if */
+
+    if (H5BT_create(f, H5P_DATASET_XFER_DEFAULT, &bt_addr/*out*/)<0) {
+	H5_FAILED();
+	H5Eprint_stack(H5E_DEFAULT, stdout);
+	goto error;
+    } /* end if */
+
+    /*
+     * Delete block tracker
+     */
+    if (H5BT_delete(f, H5P_DATASET_XFER_DEFAULT, bt_addr)<0) {
+	H5_FAILED();
+	H5Eprint_stack(H5E_DEFAULT, stdout);
+	goto error;
+    } /* end if */
+
+    if (H5Fclose(file)<0) TEST_ERROR;
+
+    /* Get the size of the file */
+    if((file_size=h5_get_file_size(filename))==0) TEST_ERROR;
+
+    /* Verify the file is correct size */
+    if(file_size!=empty_size) TEST_ERROR;
+
+    PASSED();
+
+    TESTING("delete: delete block tracker with many blocks");
+
+    /* Create the file to work on */
+    if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0) TEST_ERROR;
+	
+    /* Get a pointer to the internal file object */
+    if (NULL==(f=H5I_object(file))) {
+	H5Eprint_stack(H5E_DEFAULT, stdout);
+	TEST_ERROR;
+    } /* end if */
+
+    if (H5BT_create(f, H5P_DATASET_XFER_DEFAULT, &bt_addr/*out*/)<0) {
+	H5_FAILED();
+	H5Eprint_stack(H5E_DEFAULT, stdout);
+	goto error;
+    } /* end if */
+
+    /* Insert many blocks */
+    for(u = 0; u < INSERT_MANY; u++) {
+        if (H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)(u*50), (hsize_t)20)<0) {
+            H5_FAILED();
+            H5Eprint_stack(H5E_DEFAULT, stdout);
+            goto error;
+        } /* end if */
+    } /* end for */
+
+    /*
+     * Delete block tracker
+     */
+    if (H5BT_delete(f, H5P_DATASET_XFER_DEFAULT, bt_addr)<0) {
+	H5_FAILED();
+	H5Eprint_stack(H5E_DEFAULT, stdout);
+	goto error;
+    } /* end if */
+
+    if (H5Fclose(file)<0) TEST_ERROR;
+
+    /* Get the size of the file */
+    if((file_size=h5_get_file_size(filename))==0) TEST_ERROR;
+
+    /* Verify the file is correct size */
+    if(file_size!=empty_size) TEST_ERROR;
+
+    PASSED();
+
+    return 0;
+
+error:
+    H5E_BEGIN_TRY {
+	H5Fclose(file);
+    } H5E_END_TRY;
+    return 1;
+} /* test_delete() */
+
+
+/*-------------------------------------------------------------------------
  * Function:	main
  *
  * Purpose:	Test the block tracker code
@@ -1469,6 +1600,9 @@ main(void)
     nerrors += test_remove_whole(fapl);
     nerrors += test_remove_partial_begin(fapl);
 
+    /* Test block tracker deletion */
+    nerrors += test_delete(fapl);
+
     if (nerrors) goto error;
     puts("All block tracker tests passed.");
 #ifndef QAK