mirror of
https://github.com/HDFGroup/hdf5.git
synced 2025-02-17 16:10:24 +08:00
[svn-r11763] Purpose: Adding tests
Description:
Added tests for openFile and new getObjinfo.
Platforms tested:
Linux 2.4 (heping)
SunOS 5.8 64-bit (sol)
HPUX 11.00 (kelgia)
This commit is contained in:
Binh-Minh Ribler
parent
11d013f8cc
commit
cf1d541356
@ -24,6 +24,7 @@
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#else
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#include <iostream>
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#endif
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#include <string>
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#ifndef H5_NO_NAMESPACE
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@ -42,7 +43,7 @@ using namespace H5;
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#include "h5cpputil.h" // C++ utilility header file
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const string FILENAME("tattr.h5");
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const size_t ATTR_MAX_DIMS = 7;
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const size_t ATTR_MAX_DIMS = 7;
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const string ATTR_TMP_NAME("temp_name");
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/* 3-D dataset with fixed dimensions */
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@ -59,6 +60,9 @@ const string DSET2_NAME("Dataset2");
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/* Group Information */
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const string GROUP1_NAME("/Group1");
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/* Named Datatype Information */
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const string TYPE1_NAME("/Type");
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/* Attribute Rank & Dimensions */
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const string ATTR1_NAME("Attr1");
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const int ATTR1_RANK = 1;
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@ -101,7 +105,7 @@ const int ATTR5_RANK = 0;
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float attr_data5 = (float)-5.123; // Test data for 5th attribute
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/* Info for another attribute */
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#define ATTR1A_NAME "Attr1_a"
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const string ATTR1A_NAME("Attr1_a");
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int attr_data1a[ATTR1_DIM1]={256,11945,-22107};
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/****************************************************************
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@ -286,8 +290,8 @@ test_attr_rename(void)
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// Change first attribute back to the original name
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dataset.renameAttr(ATTR_TMP_NAME, ATTR1_NAME);
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} // end try block
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catch (Exception E) {
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issue_fail_msg(E.getCFuncName(), __LINE__, __FILE__, E.getCDetailMsg());
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}
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@ -355,6 +359,7 @@ test_attr_basic_read(void)
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TestErrPrintf("%d: attribute data different: attr_data2[%d][%d]=%d, read_data2[%d][%d]=%d\n",__LINE__, i,j,attr_data2[i][j],i,j,read_data1[i]);
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}
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} // end try block
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catch (Exception E) {
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issue_fail_msg(E.getCFuncName(), __LINE__, __FILE__, E.getCDetailMsg());
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}
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@ -413,6 +418,7 @@ test_attr_compound_write(void)
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attr.write(comp_type, attr_data4);
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} // end try block
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catch (Exception E) {
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issue_fail_msg(E.getCFuncName(), __LINE__, __FILE__, E.getCDetailMsg());
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}
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@ -547,6 +553,7 @@ test_attr_compound_read(void)
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string attr_name = attr.getName();
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verify_val(attr_name, ATTR4_NAME, "Attribute::getName", __LINE__, __FILE__);
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} // end try block
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catch (Exception E) {
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issue_fail_msg(E.getCFuncName(), __LINE__, __FILE__, E.getCDetailMsg());
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}
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@ -568,7 +575,7 @@ test_attr_scalar_write(void)
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H5File fid1(FILENAME, H5F_ACC_TRUNC);
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// Create dataspace for dataset
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hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
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hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
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DataSpace sid1(SPACE1_RANK, dims1);
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// Create a dataset
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@ -841,8 +848,8 @@ test_attr_mult_read(void)
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//attr.read(i_type, read_data2);
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// Verify values read in
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for(i=0; i<ATTR2_DIM1; i++)
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for(j=0; j<ATTR2_DIM2; j++)
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for(i=0; i<ATTR2_DIM1; i++)
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for(j=0; j<ATTR2_DIM2; j++)
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if(attr_data2[i][j]!=read_data2[i][j])
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TestErrPrintf("%d: attribute data different: attr_data2[%d][%d]=%d, read_data2[%d][%d]=%d\n",__LINE__,i,j,attr_data2[i][j],i,j,read_data2[i][j]);
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@ -1003,6 +1010,138 @@ test_attr_delete(void)
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}
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} /* test_attr_delete() */
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/****************************************************************
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**
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** test_attr_dtype_shared(): Test code for using shared datatypes
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** in attributes.
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**
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****************************************************************/
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static void
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test_attr_dtype_shared(void)
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{
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int data=8; /* Data to write */
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int rdata=0; /* Read read in */
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H5G_stat_t statbuf; /* Object's information */
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off_t empty_filesize; /* Size of empty file */
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off_t filesize; /* Size of file after modifications */
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// Output message about test being performed */
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MESSAGE(5, ("Testing Shared Datatypes with Attributes\n"));
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try {
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// Create a file */
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H5File fid1(FILENAME, H5F_ACC_TRUNC);
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// Close file */
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fid1.close();
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// Get size of file */
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off_t empty_filesize; // Size of empty file */
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empty_filesize = h5_get_file_size(FILENAME.c_str());
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if (empty_filesize == 0)
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TestErrPrintf("Line %d: file size wrong!\n",__LINE__);
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// Open the file again */
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fid1.openFile(FILENAME, H5F_ACC_RDWR);
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// Create a datatype to commit and use */
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IntType dtype(PredType::NATIVE_INT);
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// Commit datatype to file */
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dtype.commit(fid1, TYPE1_NAME);
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 1, "DataType::getObjinfo", __LINE__, __FILE__);
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// Create dataspace for dataset */
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DataSpace dspace;
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// Create dataset */
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DataSet dset = fid1.createDataSet(DSET1_NAME, dtype, dspace);
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 2, "H5File::getObjinfo", __LINE__, __FILE__);
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// Create attribute on dataset */
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Attribute attr = dset.createAttribute(ATTR1_NAME,dtype,dspace);
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 3, "DataSet::getObjinfo", __LINE__, __FILE__);
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// Close attribute */
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attr.close();
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// Delete attribute */
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dset.removeAttr(ATTR1_NAME);
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 2, "DataSet::getObjinfo after DataSet::removeAttr", __LINE__, __FILE__);
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// Create attribute on dataset */
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attr = dset.createAttribute(ATTR1_NAME,dtype,dspace);
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 3, "DataSet::createAttribute", __LINE__, __FILE__);
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// Write data into the attribute */
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attr.write(PredType::NATIVE_INT,&data);
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// Close attribute, dataset, dataspace, datatype, and file */
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attr.close();
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dset.close();
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dspace.close();
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dtype.close();
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fid1.close();
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// Open the file again */
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fid1.openFile(FILENAME, H5F_ACC_RDWR);
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// Open dataset */
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dset = fid1.openDataSet(DSET1_NAME);
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// Open attribute */
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attr = dset.openAttribute(ATTR1_NAME);
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// Read data from the attribute */
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attr.read(PredType::NATIVE_INT, &rdata);
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verify_val(data, rdata, "Attribute::read", __LINE__, __FILE__);
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// Close attribute and dataset */
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attr.close();
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dset.close();
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 3, "DataSet::openAttribute", __LINE__, __FILE__);
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// Unlink the dataset */
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fid1.unlink(DSET1_NAME);
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// Check reference count on named datatype */
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fid1.getObjinfo(TYPE1_NAME, statbuf);
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verify_val(statbuf.u.obj.nlink, 1, "H5File::unlink", __LINE__, __FILE__);
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// Unlink the named datatype */
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fid1.unlink(TYPE1_NAME);
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// Close file
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fid1.close();
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// Check size of file */
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filesize=h5_get_file_size(FILENAME.c_str());
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verify_val(filesize, empty_filesize, "~H5File", __LINE__, __FILE__);
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} // end try block
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catch (Exception E) {
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issue_fail_msg(E.getCFuncName(), __LINE__, __FILE__, E.getCDetailMsg());
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}
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} /* test_attr_dtype_shared() */
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/****************************************************************
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**
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** test_attr(): Main attribute testing routine.
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@ -1014,23 +1153,21 @@ test_attr(void)
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// Output message about test being performed
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MESSAGE(5, ("Testing Attributes\n"));
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// These next two tests use the same file information
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test_attr_basic_write(); // Test basic H5A writing code
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test_attr_rename(); // Test renaming attribute
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test_attr_basic_read(); // Test basic H5A reading code
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// These next two tests use the same file information
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test_attr_compound_write(); // Test complex datatype H5A writing code
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test_attr_compound_read(); // Test complex datatype H5A reading code
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test_attr_compound_write(); // Test complex datatype H5A writing code
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test_attr_compound_read(); // Test complex datatype H5A reading code
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// These next two tests use the same file information
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test_attr_scalar_write(); // Test scalar dataspace H5A writing code
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test_attr_scalar_read(); // Test scalar dataspace H5A reading code
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test_attr_scalar_write(); // Test scalar dataspace H5A writing code
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test_attr_scalar_read(); // Test scalar dataspace H5A reading code
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// These next four tests use the same file information
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test_attr_mult_write(); // Test H5A writing code for multiple attributes
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test_attr_mult_read(); // Test H5A reading code for multiple attributes
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test_attr_delete(); // Test H5A code for deleting attributes
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test_attr_mult_write(); // Test writing multiple attributes
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test_attr_mult_read(); // Test reading multiple attributes
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test_attr_delete(); // Test deleting attributes
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test_attr_dtype_shared(); // Test using shared datatypes in attributes
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} /* test_attr() */
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