| author | sl@SLION-WIN7.fritz.box |
| Fri, 15 Jun 2012 03:10:57 +0200 | |
| changeset 0 | bde4ae8d615e |
| permissions | -rw-r--r-- |
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//#include <list> |
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#include <stdexcept> |
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#include <stdio.h> |
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|
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using namespace std; |
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|
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struct BigStruct |
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{
|
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char _data[4096]; |
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}; |
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|
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void bad_alloc_test() |
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{
|
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typedef allocator<BigStruct> BigStructAllocType; |
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BigStructAllocType bigStructAlloc; |
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|
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try {
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//Lets try to allocate almost 4096 Go (on most of the platforms) of memory: |
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BigStructAllocType::pointer pbigStruct = bigStructAlloc.allocate(1024 * 1024 * 1024); |
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|
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// CPPUNIT_ASSERT( pbigStruct != 0 && "Allocation failed but no exception thrown" ); |
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} |
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catch (bad_alloc const&) {
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printf( "Ok\n" ); |
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} |
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catch (...) {
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//We shouldn't be there: |
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// CPPUNIT_ASSERT( false && "Not bad_alloc exception thrown." ); |
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} |
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} |
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|
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void bad_alloc_test1() |
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{
|
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try {
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allocator<BigStruct> all; |
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BigStruct *bs = all.allocate(1024*1024*1024); |
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|
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// throw bad_alloc(); |
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} |
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catch ( bad_alloc const & ) {
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printf( "I am here\n" ); |
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} |
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catch ( ... ) {
|
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} |
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} |
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|
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int main() |
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{
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bad_alloc_test(); |
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#if 0 |
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try {
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throw bad_alloc(); |
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} |
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catch ( bad_alloc& ) {
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} |
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catch ( ... ) {
|
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} |
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#endif |
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return 0; |
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} |