diff options
Diffstat (limited to 'c++/test')
| -rw-r--r-- | c++/test/h5cpputil.h | 15 | ||||
| -rw-r--r-- | c++/test/tattr.cpp | 12 |
2 files changed, 22 insertions, 5 deletions
diff --git a/c++/test/h5cpputil.h b/c++/test/h5cpputil.h index b615194..50cde99 100644 --- a/c++/test/h5cpputil.h +++ b/c++/test/h5cpputil.h @@ -89,7 +89,7 @@ template <class Type1, class Type2> { cerr << endl; cerr << "*** UNEXPECTED VALUE: " << file_name << ":line " << line - << ":" << msg << " different: " << x << ", should be " << value + << ": " << msg << " different: " << x << ", should be " << value << endl; IncTestNumErrs(); throw TestFailedException(file_name, msg); @@ -127,6 +127,19 @@ template <class Type1, class Type2> } } +template <class Type1, class Type2> + void verify_val(Type1 x, Type2 value, float epsilon, const char* msg, int line, const char* file_name) +{ + if (x == value) + { + cerr << endl; + cerr << "*** UNEXPECTED FLOAT VALUE: " << file_name << ":line " << line + << ": " << msg << " different: " << x << ", should be " << value + << " (epsilon=" << epsilon << ")" << endl; + IncTestNumErrs(); + throw TestFailedException(file_name, msg); + } +} /* Prototypes for the test routines */ #ifdef __cplusplus diff --git a/c++/test/tattr.cpp b/c++/test/tattr.cpp index e8c2a78..2dfa562 100644 --- a/c++/test/tattr.cpp +++ b/c++/test/tattr.cpp @@ -830,6 +830,9 @@ static void test_attr_scalar_write() ** test_attr_scalar_read(): Test scalar attribute reading functionality. ** ****************************************************************/ +/* Epsilon for floating-point comparisons */ +#define FP_EPSILON 0.000001F + static void test_attr_scalar_read() { // Output message about test being performed @@ -852,7 +855,8 @@ static void test_attr_scalar_read() // Read attribute information float read_data2=0.0; // Buffer for reading 1st attribute ds_attr.read(PredType::NATIVE_FLOAT,&read_data2); - verify_val(read_data2, attr_data5, "Attribute::read", __LINE__, __FILE__); + if (HDfabs(read_data2 - attr_data5) > FP_EPSILON) + verify_val(read_data2, attr_data5, FP_EPSILON, "Attribute::read", __LINE__, __FILE__); // Get the dataspace of the attribute DataSpace att_space = ds_attr.getSpace(); @@ -1714,7 +1718,7 @@ static void test_attr_corder_create_basic(FileCreatPropList& fcpl, // Get creation order indexing on object unsigned crt_order_flags = 0; crt_order_flags = dcpl.getAttrCrtOrder(); - verify_val(crt_order_flags, 0, "DSetCreatPropList::getAttrCrtOrder",__LINE__,__FILE__); + verify_val(crt_order_flags, (unsigned)0, "DSetCreatPropList::getAttrCrtOrder",__LINE__,__FILE__); // Setting invalid combination of a attribute order creation order // indexing on should fail @@ -1731,7 +1735,7 @@ static void test_attr_corder_create_basic(FileCreatPropList& fcpl, // verify them dcpl.setAttrCrtOrder(H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED); crt_order_flags = dcpl.getAttrCrtOrder(); - verify_val(crt_order_flags, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED), "DSetCreatPropList::getAttrCrtOrder",__LINE__,__FILE__); + verify_val(crt_order_flags, (unsigned)(H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED), "DSetCreatPropList::getAttrCrtOrder",__LINE__,__FILE__); // Create dataspace for dataset DataSpace ds_space(H5S_SCALAR); @@ -1766,7 +1770,7 @@ static void test_attr_corder_create_basic(FileCreatPropList& fcpl, // Query the attribute creation properties crt_order_flags = dcpl.getAttrCrtOrder(); - verify_val(crt_order_flags, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED), "DSetCreatPropList::getAttrCrtOrder",__LINE__,__FILE__); + verify_val(crt_order_flags, (unsigned)(H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED), "DSetCreatPropList::getAttrCrtOrder",__LINE__,__FILE__); PASSED(); } // end try block |