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-rw-r--r--hl/c++/test/ptableTest.cpp169
-rw-r--r--hl/c++/test/ptableTest.h4
-rw-r--r--hl/src/H5PT.c14
-rw-r--r--hl/test/test_packet.c48
-rw-r--r--hl/test/test_packet_vlen.c67
5 files changed, 179 insertions, 123 deletions
diff --git a/hl/c++/test/ptableTest.cpp b/hl/c++/test/ptableTest.cpp
index dd3d2ba..953ec91 100644
--- a/hl/c++/test/ptableTest.cpp
+++ b/hl/c++/test/ptableTest.cpp
@@ -52,9 +52,7 @@ int main(void)
num_errors += SystemTest();
-#ifdef VLPT_REMOVED
- num_errors += VariableLengthTest();
-#endif /* VLPT_REMOVED */
+ num_errors += TestHDFFV_9758();
/* Terminate access to the file. */
err = H5Fclose(fileID);
@@ -562,73 +560,128 @@ error:
return 1;
}
-#ifdef VLPT_REMOVED
-int VariableLengthTest(void)
+/*-------------------------------------------------------------------------
+ * TestHDFFV_9758(): Test that a packet table with compound datatype which
+ * contain string type can be created and written correctly. (HDFFV-9758)
+ *
+ * Notes:
+ * Previously, data of the field that follows the string was read back
+ * as garbage when #pragma pack(1) is used.
+ * 2016/10/20 -BMR
+ *-------------------------------------------------------------------------
+ */
+#pragma pack(1) // no padding
+const char* ABHI_PT("/abhiTest");
+const hsize_t NUM_PACKETS = 5;
+const int STRING_LENGTH = 19; // including terminating NULL
+int TestHDFFV_9758()
{
- long test_long;
- short test_short;
- hvl_t read_buf;
- VL_PacketTable* test_VLPT;
- PacketTable* new_pt;
-
- TESTING("variable-length packet tables")
-
- /* Create a variable length table */
- test_VLPT = new VL_PacketTable(fileID, "/VariableLengthTest", 1);
-
- /* Verify that the creation succeeded */
- if(! test_VLPT->IsValid())
- goto error;
-
- /* Append some packets */
- test_short = 9;
- test_VLPT->AppendPacket(&test_short, sizeof(short));
- test_long = 16;
- test_VLPT->AppendPacket(&test_long, sizeof(long));
-
- /* Read them back and make sure they are correct */
- test_VLPT->GetNextPackets(1, &read_buf);
-
- if(read_buf.len != sizeof(short))
- goto error;
- if(*(short *)(read_buf.p) != test_short)
- goto error;
-
- /* Free the memory used by the read */
- test_VLPT->FreeReadbuff(1, &read_buf);
-
- /* Read the second record */
- test_VLPT->GetNextPackets(1, &read_buf);
-
- if(read_buf.len != sizeof(long))
- goto error;
- if(*(long *)(read_buf.p) != test_long)
- goto error;
+ hid_t strtype;
+ hid_t compound_type;
+ herr_t err;
+ struct s1_t
+ {
+ int a;
+ float b;
+ double c;
+ char d[STRING_LENGTH]; // null terminated string
+ int e;
+ };
- /* Free the memory used by the read */
- test_VLPT->FreeReadbuff(1, &read_buf);
+ s1_t s1[NUM_PACKETS];
+
+ for (hsize_t i = 0; i < NUM_PACKETS; i++)
+ {
+ s1[i].a = i;
+ s1[i].b = 1.f * static_cast<float>(i * i);
+ s1[i].c = 1. / (i + 1);
+ sprintf(s1[i].d, "string%d", (int)i);
+ s1[i].e = 100+i;
+ }
- /* Close the packet table */
- delete test_VLPT;
+ TESTING("the fix of issue HDFFV-9758")
- /* Reopen the packet table and verify that it is variable length */
- new_pt = new PacketTable(fileID, "/VariableLengthTest");
+ FL_PacketTable wrapper(fileID, H5P_DEFAULT, ABHI_PT, H5T_NATIVE_INT, 1);
+ if(! wrapper.IsValid())
+ goto error;
+
+ compound_type = H5Tcreate(H5T_COMPOUND, sizeof(s1_t));
+ if (compound_type < 0)
+ goto error;
+
+ err = H5Tinsert(compound_type, "a_name", HOFFSET(s1_t, a), H5T_NATIVE_INT);
+ if (err < 0)
+ goto error;
+ err = H5Tinsert(compound_type, "b_name", HOFFSET(s1_t, b), H5T_NATIVE_FLOAT);
+ if (err < 0)
+ goto error;
+ err = H5Tinsert(compound_type, "c_name", HOFFSET(s1_t, c), H5T_NATIVE_DOUBLE);
+ if (err < 0)
+ goto error;
+
+ strtype = H5Tcopy (H5T_C_S1);
+ if (compound_type < 0)
+ goto error;
+ err = H5Tset_size (strtype, STRING_LENGTH); /* create string */
+ if (err < 0)
+ goto error;
+ err = H5Tinsert(compound_type, "d_name", HOFFSET(s1_t, d), strtype);
+ if (err < 0)
+ goto error;
+ err = H5Tinsert(compound_type, "e_name", HOFFSET(s1_t, e), H5T_NATIVE_INT);
+ if (err < 0)
+ goto error;
+
+{ // so ptable will go out of scope
+ FL_PacketTable ptable(fileID, "/examplePacketTable", compound_type, 1);
+ if (not ptable.IsValid())
+ goto error;
+
+ for (size_t i = 0; i < NUM_PACKETS; i++)
+ {
+ /* Appends one packet at the current position */
+ err = ptable.AppendPacket(s1 + i);
+ if (err < 0) goto error;
+ }
- /* Verify that the open succeeded */
- if(! new_pt->IsValid())
- goto error;
+ const hsize_t count = ptable.GetPacketCount(err);
+ if (err < 0)
+ goto error;
+
+ if (count != NUM_PACKETS)
+ {
+ std::cerr
+ << "Number of packets in packet table should be " << NUM_PACKETS
+ << " but is " << count << endl;
+ }
- if(new_pt->IsVariableLength() != 1)
- goto error;
+ ptable.ResetIndex();
- /* Close the packet table */
- delete new_pt;
+ for (size_t i = 0; i < NUM_PACKETS; i++)
+ {
+ s1_t s2;
+ memset(&s2, 0, sizeof(s1_t));
+ err = ptable.GetNextPacket(&s2);
+ if (err < 0)
+ goto error;
+
+ if (s2.a != s1[i].a || s2.e != s1[i].e)
+ goto error;
+ else if (HDstrcmp(s2.d, s1[i].d))
+ goto error;
+ }
+}
PASSED();
return 0;
error:
+
+ H5E_BEGIN_TRY {
+ H5Fclose(fileID);
+ } H5E_END_TRY;
+
H5_FAILED();
return 1;
}
-#endif /* VLPT_REMOVED */
+
diff --git a/hl/c++/test/ptableTest.h b/hl/c++/test/ptableTest.h
index d351e34..4ee8967 100644
--- a/hl/c++/test/ptableTest.h
+++ b/hl/c++/test/ptableTest.h
@@ -52,6 +52,10 @@ int TestGetPacket(void);
Test for unusual interactions between multiple packet tables. */
int SystemTest(void);
+/* Create a packet table with compound type, which has a string type. Verify
+ that data was written and read correctly. */
+int TestHDFFV_9758(void);
+
/* Test the variable length dataset functionality */
int VariableLengthTest(void);
diff --git a/hl/src/H5PT.c b/hl/src/H5PT.c
index 647cbe8..5f0f94f 100644
--- a/hl/src/H5PT.c
+++ b/hl/src/H5PT.c
@@ -141,7 +141,9 @@ hid_t H5PTcreate(hid_t loc_id,
if(H5Pclose(plistcopy_id) < 0)
goto error;
- if((table->type_id = H5Tget_native_type(dtype_id, H5T_DIR_DEFAULT)) < 0)
+ /* Make a copy of caller's datatype and save it in the table structure.
+ It will be closed when the table is closed */
+ if((table->type_id = H5Tcopy(dtype_id)) < 0)
goto error;
H5PT_create_index(table);
@@ -259,12 +261,11 @@ hid_t H5PTcreate_fl ( hid_t loc_id,
if(H5Pclose(plist_id) < 0)
goto error;
+ /* Make a copy of caller's datatype and save it in the table structure.
+ It will be closed when the table is closed */
if((table->type_id = H5Tcopy(dtype_id)) < 0)
goto error;
- if((table->type_id = H5Tget_native_type(table->type_id, H5T_DIR_DEFAULT)) < 0)
- goto error;
-
H5PT_create_index(table);
table->size = 0;
@@ -352,8 +353,9 @@ hid_t H5PTopen( hid_t loc_id,
if((type_id = H5Dget_type(table->dset_id)) < 0)
goto error;
- /* Get the table's native datatype */
- if((table->type_id = H5Tget_native_type(type_id, H5T_DIR_ASCEND)) < 0)
+ /* Make a copy of the datatype obtained and save it in the table structure.
+ It will be closed when the table is closed */
+ if((table->type_id = H5Tcopy(type_id)) < 0)
goto error;
/* Close the disk datatype */
diff --git a/hl/test/test_packet.c b/hl/test/test_packet.c
index e2ca2b5..1817ea4 100644
--- a/hl/test/test_packet.c
+++ b/hl/test/test_packet.c
@@ -95,8 +95,10 @@ make_particle_type(void)
return FAIL;
/* Insert fields. */
- string_type = H5Tcopy( H5T_C_S1 );
- H5Tset_size( string_type, (size_t)16 );
+ if ((string_type = H5Tcopy(H5T_C_S1)) < 0)
+ return FAIL;
+ if (H5Tset_size(string_type, (size_t)16) < 0)
+ return FAIL;
if ( H5Tinsert(type_id, "Name", HOFFSET(particle_t, name) , string_type ) < 0 )
return FAIL;
@@ -133,8 +135,10 @@ static int create_hl_table(hid_t fid)
herr_t status;
/* Initialize the field field_type */
- string_type = H5Tcopy( H5T_C_S1 );
- H5Tset_size( string_type, (size_t)16 );
+ if ((string_type = H5Tcopy(H5T_C_S1)) < 0)
+ return FAIL;
+ if (H5Tset_size(string_type, (size_t)16) < 0)
+ return FAIL;
field_type[0] = string_type;
field_type[1] = H5T_NATIVE_INT;
field_type[2] = H5T_NATIVE_INT;
@@ -152,12 +156,14 @@ static int create_hl_table(hid_t fid)
field_names, part_offset, field_type,
chunk_size, fill_data, compress, testPart );
-if(status<0)
- return FAIL;
-else
- return SUCCEED;
-}
+ if (H5Tclose(string_type) < 0)
+ return FAIL;
+ if(status<0)
+ return FAIL;
+ else
+ return SUCCEED;
+}
/*-------------------------------------------------------------------------
@@ -183,7 +189,8 @@ static int test_create_close(hid_t fid)
/* Create the table */
table = H5PTcreate_fl(fid, PT_NAME, part_t, (hsize_t)100, -1);
- H5Tclose(part_t);
+ if (H5Tclose(part_t) < 0)
+ goto error;
if( H5PTis_valid(table) < 0)
goto error;
if( H5PTis_varlen(table) != 0)
@@ -248,7 +255,7 @@ static int test_append(hid_t fid)
{
herr_t err;
hid_t table;
- hsize_t count;
+ hsize_t count = 0;
TESTING("H5PTappend");
@@ -458,7 +465,8 @@ static int test_big_table(hid_t fid)
/* Create a new table */
table = H5PTcreate_fl(fid, "Packet Test Dataset2", part_t, (hsize_t)33, -1);
- H5Tclose(part_t);
+ if (H5Tclose(part_t) < 0)
+ goto error;
if( H5PTis_valid(table) < 0)
goto error;
@@ -536,7 +544,8 @@ static int test_opaque(hid_t fid)
/* Create a new table */
table = H5PTcreate_fl(fid, "Packet Test Dataset3", part_t, (hsize_t)100, -1);
- H5Tclose(part_t);
+ if( H5Tclose(part_t) < 0)
+ goto error;
if( H5PTis_valid(table) < 0)
goto error;
@@ -743,9 +752,9 @@ static int test_rw_nonnative_dt(hid_t fid)
/* Create a fixed-length packet table within the file */
/* This table's "packets" will be simple integers and it will use no compression */
if(H5Tget_order(H5T_NATIVE_INT) == H5T_ORDER_LE) {
- ptable = H5PTcreate_fl(fid, "Packet Test Dataset, Non-native", H5T_STD_I32BE, (hsize_t)100, -1);
+ ptable = H5PTcreate(fid, "Packet Test Dataset, Non-native", H5T_STD_I32BE, (hsize_t)100, H5P_DEFAULT);
} else {
- ptable = H5PTcreate_fl(fid, "Packet Test Dataset, Non-native", H5T_STD_I32LE, (hsize_t)100, -1);
+ ptable = H5PTcreate(fid, "Packet Test Dataset, Non-native", H5T_STD_I32LE, (hsize_t)100, H5P_DEFAULT);
}
if(ptable == H5I_INVALID_HID)
goto error;
@@ -758,12 +767,14 @@ static int test_rw_nonnative_dt(hid_t fid)
if( (err = H5PTappend(ptable, (size_t)4, &(writeBuffer[1]))) < 0)
goto error;
- if( (err = H5PTclose(ptable)) < 0)
+ /* if( (err = H5PTclose(ptable)) < 0)
goto error;
+ */
/* Open the Packet table */
- if( (ptable = H5PTopen(fid, "Packet Test Dataset, Non-native")) < 0)
+ /* if( (ptable = H5PTopen(fid, "Packet Test Dataset, Non-native")) < 0)
goto error;
+ */
/* Get the number of packets in the packet table. This should be five. */
if( (err = H5PTget_num_packets(ptable, &count)) < 0)
@@ -973,7 +984,8 @@ int main(void)
status = 1;
/* Close the file */
- H5Fclose(fid);
+ if (H5Fclose(fid) < 0)
+ status = 1;
return status;
}
diff --git a/hl/test/test_packet_vlen.c b/hl/test/test_packet_vlen.c
index f1e4e00..a1e90a1 100644
--- a/hl/test/test_packet_vlen.c
+++ b/hl/test/test_packet_vlen.c
@@ -28,7 +28,6 @@
#define PT_COMP_VLEN "Dataset with Compound Type of VL types"
#define PT_VLEN_VLEN "Dataset with VL of VL types"
#define PT_FIXED_LEN "Fixed-length Packet Table"
-#define SPACE3_RANK 1
#define L1_INCM 16
#define L2_INCM 8
#define NAME_BUF_SIZE 80
@@ -228,7 +227,9 @@ static int test_VLof_comptype(void)
if (ptable == H5I_INVALID_HID)
goto error;
- /* Close the vlen datatype */
+ /* Release the datatypes */
+ if (H5Tclose(cmptype) < 0)
+ goto error;
if (H5Tclose(vltype) < 0)
goto error;
@@ -311,13 +312,11 @@ static int test_compound_VL_VLtype(void)
hvl_t v;
} compVLVL_t;
hid_t fid=H5I_INVALID_HID; /* Test file identifier */
- hid_t space=H5I_INVALID_HID; /* Dataspace identifier */
hid_t ptable=H5I_INVALID_HID; /* Packet table identifier */
hid_t vlatomic=H5I_INVALID_HID; /* Variable length datatype */
hid_t vlofvl=H5I_INVALID_HID; /* Variable length datatype */
hid_t comp_vlvl=H5I_INVALID_HID; /* ID of a compound datatype containing
a VL of VL of atomic datatype */
- hsize_t dims1[] = {NRECORDS};
hsize_t count; /* Number of records in the table */
compVLVL_t writeBuf[NRECORDS];/* Buffer to hold data to be written */
compVLVL_t readBuf[NRECORDS]; /* Buffer to hold read data */
@@ -356,11 +355,6 @@ static int test_compound_VL_VLtype(void)
if (fid < 0)
goto error;
- /* Create dataspace for datasets */
- space = H5Screate_simple(SPACE3_RANK, dims1, NULL);
- if (space < 0)
- goto error;
-
/* Create a VL datatype of an atomic type */
vlatomic = H5Tvlen_create (H5T_NATIVE_UINT);
if (vlatomic < 0)
@@ -394,7 +388,11 @@ static int test_compound_VL_VLtype(void)
if (ptable == H5I_INVALID_HID)
goto error;
- /* Close the vlen datatype */
+ /* Release datatypes */
+ if (H5Tclose(vlatomic) < 0)
+ goto error;
+ if (H5Tclose(vlofvl) < 0)
+ goto error;
if (H5Tclose(comp_vlvl) < 0)
goto error;
@@ -459,12 +457,6 @@ static int test_compound_VL_VLtype(void)
if (ret < 0)
goto error;
- /* Release datatypes */
- if (H5Tclose(vlatomic) < 0)
- goto error;
- if (H5Tclose(vlofvl) < 0)
- goto error;
-
/* Close the file */
if (H5Fclose(fid) < 0)
goto error;
@@ -547,7 +539,9 @@ static int test_VLof_VLtype(void)
if (ptable == H5I_INVALID_HID)
goto error;
- /* Close the vlen datatype */
+ /* Release datatypes */
+ if (H5Tclose(vlatomic) < 0)
+ goto error;
if (H5Tclose(vlofvl) < 0)
goto error;
@@ -771,6 +765,10 @@ static int adding_attribute(hid_t fid, const char *table_name, const char *attr_
if (H5Aclose(attr_id) < 0)
goto error;
+ /* Close the dataspace */
+ if (H5Sclose(space_id) < 0)
+ goto error;
+
/* Close the packet table */
if (H5PTclose(ptable) < 0)
goto error;
@@ -792,19 +790,12 @@ error: /* An error has occurred. Clean up and exit. */
static herr_t verify_attribute(hid_t fid, const char *table_name, const char *attr_name)
{
hid_t ptable=H5I_INVALID_HID; /* Packet table identifier */
- hid_t space_id=H5I_INVALID_HID; /* Dataspace for the attribute */
hid_t attr_id=H5I_INVALID_HID; /* Attribute identifier */
hid_t dset_id=H5I_INVALID_HID; /* Dataset associated with the pt */
- hsize_t dims[] = {ATTR_DIM}; /* Dimensions for dataspace */
int read_data[ATTR_DIM]; /* Output buffer */
int ii;
herr_t ret = FAIL; /* Returned status from a callee */
- /* Create dataspace for attribute */
- space_id = H5Screate_simple(ATTR_RANK, dims, NULL);
- if (space_id < 0)
- goto error;
-
/* Open the named packet table */
ptable = H5PTopen(fid, table_name);
if (ptable < 0)
@@ -1229,7 +1220,9 @@ static int testfl_VLof_comptype(void)
if (ptable == H5I_INVALID_HID)
goto error;
- /* Close the vlen datatype */
+ /* Release the datatypes */
+ if (H5Tclose(cmptype) < 0)
+ goto error;
if (H5Tclose(vltype) < 0)
goto error;
@@ -1312,13 +1305,11 @@ static int testfl_compound_VL_VLtype(void)
hvl_t v;
} compVLVL_t;
hid_t fid=H5I_INVALID_HID; /* Test file identifier */
- hid_t space=H5I_INVALID_HID; /* Dataspace identifier */
hid_t ptable=H5I_INVALID_HID; /* Packet table identifier */
hid_t vlatomic=H5I_INVALID_HID; /* Variable length datatype */
hid_t vlofvl=H5I_INVALID_HID; /* Variable length datatype */
hid_t comp_vlvl=H5I_INVALID_HID; /* ID of a compound datatype containing
a VL of VL of atomic datatype */
- hsize_t dims1[] = {NRECORDS};
hsize_t count; /* Number of records in the table */
compVLVL_t writeBuf[NRECORDS];/* Buffer to hold data to be written */
compVLVL_t readBuf[NRECORDS]; /* Buffer to hold read data */
@@ -1357,11 +1348,6 @@ static int testfl_compound_VL_VLtype(void)
if (fid < 0)
goto error;
- /* Create dataspace for datasets */
- space = H5Screate_simple(SPACE3_RANK, dims1, NULL);
- if (space < 0)
- goto error;
-
/* Create a VL datatype of an atomic type */
vlatomic = H5Tvlen_create (H5T_NATIVE_UINT);
if (vlatomic < 0)
@@ -1395,7 +1381,11 @@ static int testfl_compound_VL_VLtype(void)
if (ptable == H5I_INVALID_HID)
goto error;
- /* Close the vlen datatype */
+ /* Release datatypes */
+ if (H5Tclose(vlatomic) < 0)
+ goto error;
+ if (H5Tclose(vlofvl) < 0)
+ goto error;
if (H5Tclose(comp_vlvl) < 0)
goto error;
@@ -1460,12 +1450,6 @@ static int testfl_compound_VL_VLtype(void)
if (ret < 0)
goto error;
- /* Release datatypes */
- if (H5Tclose(vlatomic) < 0)
- goto error;
- if (H5Tclose(vlofvl) < 0)
- goto error;
-
/* Close the file */
if (H5Fclose(fid) < 0)
goto error;
@@ -1548,7 +1532,9 @@ static int testfl_VLof_VLtype(void)
if (ptable == H5I_INVALID_HID)
goto error;
- /* Close the vlen datatype */
+ /* Release datatypes */
+ if (H5Tclose(vlatomic) < 0)
+ goto error;
if (H5Tclose(vlofvl) < 0)
goto error;
@@ -1654,7 +1640,6 @@ int test_packet_table_with_varlen(void)
if (test_accessors() < 0)
status = FAIL;
-
/**************************************************************************
Calling test functions for deprecated function H5PTcreate_fl
Mar 2016, -BMR
generated by cgit v0.12 at 2024-07-05 14:41:57 (GMT)