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/**
* @file
*
* @brief Unit test for unbounded sequences of octet types
*
* $Id$
*
* @author Johnny Willemsen
*/
#include "testing_allocation_traits.hpp"
#include "testing_range_checking.hpp"
#include "tao/Unbounded_Value_Sequence_T.h"
#include "value_sequence_tester.hpp"
#include "test_macros.h"
#include "tao/Basic_Types.h"
#include "tao/CDR.h"
using namespace TAO_VERSIONED_NAMESPACE_NAME::TAO;
typedef unbounded_value_sequence<CORBA::Octet> tested_sequence;
typedef tested_sequence::element_traits tested_element_traits;
typedef tested_sequence::allocation_traits tested_allocation_traits;
typedef details::range_checking<CORBA::Octet,true> range;
struct Tester
{
typedef tested_sequence::value_type value_type;
int test_copy_constructor_from_ulong()
{
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence x(16);
FAIL_RETURN_IF_NOT(a.expect(1), a);
x.length(8);
CHECK_EQUAL(CORBA::ULong(16), x.maximum());
CHECK_EQUAL(CORBA::ULong(8), x.length());
CHECK_EQUAL(true, x.release());
tested_sequence y(x);
FAIL_RETURN_IF_NOT(a.expect(1), a);
CHECK_EQUAL(CORBA::ULong(16), y.maximum());
CHECK_EQUAL(CORBA::ULong(8), y.length());
CHECK_EQUAL(true, y.release());
}
FAIL_RETURN_IF_NOT(f.expect(2), f);
return 0;
}
int test_assignment_from_ulong()
{
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence x(16);
x.length(8);
FAIL_RETURN_IF_NOT(a.expect(1), a);
CHECK_EQUAL(CORBA::ULong(16), x.maximum());
CHECK_EQUAL(CORBA::ULong(8), x.length());
CHECK_EQUAL(true, x.release());
tested_sequence y;
FAIL_RETURN_IF_NOT(a.expect(0), a);
y = x;
FAIL_RETURN_IF_NOT(a.expect(1), a);
FAIL_RETURN_IF_NOT(f.expect(0), f);
CHECK_EQUAL(CORBA::ULong(16), y.maximum());
CHECK_EQUAL(CORBA::ULong(8), y.length());
CHECK_EQUAL(true, y.release());
}
FAIL_RETURN_IF_NOT(f.expect(2), f);
return 0;
}
int test_ulong_constructor()
{
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence x(16);
CHECK_EQUAL(CORBA::ULong(16), x.maximum());
CHECK_EQUAL(CORBA::ULong(0), x.length());
CHECK_EQUAL(true, x.release());
}
FAIL_RETURN_IF_NOT(a.expect(1), a);
FAIL_RETURN_IF_NOT(f.expect(1), f);
return 0;
}
int test_exception_in_ulong_constructor()
{
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_allocation_traits::allocbuf_calls.failure_countdown(1);
CHECK_THROW(tested_sequence x(16), testing_exception);
FAIL_RETURN_IF_NOT(a.expect(1), a);
}
FAIL_RETURN_IF_NOT(f.expect(0), f);
return 0;
}
int test_set_length_less_than_maximum()
{
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence x(16);
x.length(8);
CHECK_EQUAL(CORBA::ULong(16), x.maximum());
CHECK_EQUAL(CORBA::ULong(8), x.length());
CHECK_EQUAL(true, x.release());
}
FAIL_RETURN_IF_NOT(a.expect(1), a);
FAIL_RETURN_IF_NOT(f.expect(1), f);
return 0;
}
int test_set_length_more_than_maximum()
{
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence x(16);
FAIL_RETURN_IF_NOT(a.expect(1), a);
x.length(32);
FAIL_RETURN_IF_NOT(a.expect(1), a);
FAIL_RETURN_IF_NOT(f.expect(1), f);
CHECK_EQUAL(CORBA::ULong(32), x.maximum());
CHECK_EQUAL(CORBA::ULong(32), x.length());
CHECK_EQUAL(true, x.release());
}
FAIL_RETURN_IF_NOT(f.expect(1), f);
return 0;
}
int test_exception_in_set_length()
{
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence x;
expected_calls a(tested_allocation_traits::allocbuf_calls);
tested_allocation_traits::allocbuf_calls.failure_countdown(1);
CHECK_THROW(x.length(8), testing_exception);
FAIL_RETURN_IF_NOT(a.expect(1), a);
}
FAIL_RETURN_IF_NOT(f.expect(0), f);
return 0;
}
value_type * alloc_and_init_buffer()
{
value_type * buf = tested_sequence::allocbuf(8);
buf[0] = 1; buf[1] = 4; buf[2] = 9; buf[3] = 16;
return buf;
}
int test_buffer_constructor_default()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a(8, 4, buffer);
CHECK_EQUAL(CORBA::ULong(8), a.maximum());
CHECK_EQUAL(CORBA::ULong(4), a.length());
CHECK_EQUAL(buffer, a.get_buffer());
CHECK_EQUAL(CORBA::Octet( 1), a[0]);
CHECK_EQUAL(CORBA::Octet( 4), a[1]);
CHECK_EQUAL(CORBA::Octet( 9), a[2]);
CHECK_EQUAL(CORBA::Octet(16), a[3]);
CHECK_EQUAL(false, a.release());
}
FAIL_RETURN_IF_NOT(a.expect(0), a);
FAIL_RETURN_IF_NOT(f.expect(0), f);
tested_sequence::freebuf(buffer);
return 0;
}
int test_buffer_constructor_false()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a(8, 4, buffer, false);
CHECK_EQUAL(CORBA::ULong(8), a.maximum());
CHECK_EQUAL(CORBA::ULong(4), a.length());
CHECK_EQUAL(buffer, a.get_buffer());
CHECK_EQUAL(CORBA::Octet( 1), a[0]);
CHECK_EQUAL(CORBA::Octet( 4), a[1]);
CHECK_EQUAL(CORBA::Octet( 9), a[2]);
CHECK_EQUAL(CORBA::Octet(16), a[3]);
CHECK_EQUAL(false, a.release());
}
FAIL_RETURN_IF_NOT(a.expect(0), a);
FAIL_RETURN_IF_NOT(f.expect(0), f);
tested_sequence::freebuf(buffer);
return 0;
}
int test_buffer_constructor_true()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls a(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a(8, 4, buffer, true);
CHECK_EQUAL(CORBA::ULong(8), a.maximum());
CHECK_EQUAL(CORBA::ULong(4), a.length());
CHECK_EQUAL(buffer, a.get_buffer());
CHECK_EQUAL(CORBA::Octet( 1), a[0]);
CHECK_EQUAL(CORBA::Octet( 4), a[1]);
CHECK_EQUAL(CORBA::Octet( 9), a[2]);
CHECK_EQUAL(CORBA::Octet(16), a[3]);
CHECK_EQUAL(true, a.release());
}
FAIL_RETURN_IF_NOT(a.expect(0), a);
FAIL_RETURN_IF_NOT(f.expect(1), f);
return 0;
}
int test_replace_default()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls c(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a;
a.replace(8, 4, buffer);
FAIL_RETURN_IF_NOT(c.expect(0), c);
FAIL_RETURN_IF_NOT(f.expect(0), f);
CHECK_EQUAL(CORBA::ULong(8), a.maximum());
CHECK_EQUAL(CORBA::ULong(4), a.length());
CHECK_EQUAL(buffer, a.get_buffer());
CHECK_EQUAL(CORBA::Octet( 1), a[0]);
CHECK_EQUAL(CORBA::Octet( 4), a[1]);
CHECK_EQUAL(CORBA::Octet( 9), a[2]);
CHECK_EQUAL(CORBA::Octet(16), a[3]);
CHECK_EQUAL(false, a.release());
}
FAIL_RETURN_IF_NOT(c.expect(0), c);
FAIL_RETURN_IF_NOT(f.expect(0), f);
tested_sequence::freebuf(buffer);
return 0;
}
int test_replace_false()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls c(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a;
a.replace(8, 4, buffer, false);
FAIL_RETURN_IF_NOT(c.expect(0), c);
FAIL_RETURN_IF_NOT(f.expect(0), f);
CHECK_EQUAL(CORBA::ULong(8), a.maximum());
CHECK_EQUAL(CORBA::ULong(4), a.length());
CHECK_EQUAL(buffer, a.get_buffer());
CHECK_EQUAL(CORBA::Octet( 1), a[0]);
CHECK_EQUAL(CORBA::Octet( 4), a[1]);
CHECK_EQUAL(CORBA::Octet( 9), a[2]);
CHECK_EQUAL(CORBA::Octet(16), a[3]);
CHECK_EQUAL(false, a.release());
}
FAIL_RETURN_IF_NOT(c.expect(0), c);
FAIL_RETURN_IF_NOT(f.expect(0), f);
tested_sequence::freebuf(buffer);
return 0;
}
int test_replace_true()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls c(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a;
a.replace(8, 4, buffer, true);
FAIL_RETURN_IF_NOT(c.expect(0), c);
FAIL_RETURN_IF_NOT(f.expect(0), f);
CHECK_EQUAL(CORBA::ULong(8), a.maximum());
CHECK_EQUAL(CORBA::ULong(4), a.length());
CHECK_EQUAL(buffer, a.get_buffer());
CHECK_EQUAL(CORBA::Octet( 1), a[0]);
CHECK_EQUAL(CORBA::Octet( 4), a[1]);
CHECK_EQUAL(CORBA::Octet( 9), a[2]);
CHECK_EQUAL(CORBA::Octet(16), a[3]);
CHECK_EQUAL(true, a.release());
}
FAIL_RETURN_IF_NOT(c.expect(0), c);
// Since we've given away the ownership the buffer is deallocated by
// the sequence.
FAIL_RETURN_IF_NOT(f.expect(1), f);
return 0;
}
int test_get_buffer_default()
{
value_type * buffer = alloc_and_init_buffer();
tested_sequence a(8, 4, buffer, true);
CHECK_EQUAL(a.get_buffer(), buffer);
return 0;
}
int test_get_buffer_false()
{
value_type * buffer = alloc_and_init_buffer();
tested_sequence a(8, 4, buffer, true);
CHECK_EQUAL(a.get_buffer(), buffer);
return 0;
}
int test_get_buffer_true_with_release_false()
{
value_type * buffer = alloc_and_init_buffer();
tested_sequence a(8, 4, buffer, false);
CHECK(0 == a.get_buffer(true));
tested_sequence::freebuf(buffer);
return 0;
}
int test_get_buffer_true_with_release_true()
{
value_type * buffer = alloc_and_init_buffer();
expected_calls c(tested_allocation_traits::allocbuf_calls);
expected_calls f(tested_allocation_traits::freebuf_calls);
{
tested_sequence a(8, 4, buffer, true);
CHECK_EQUAL(buffer, a.get_buffer(true));
tested_sequence const & b = a;
CHECK_EQUAL(0UL, b.maximum());
CHECK_EQUAL(0UL, b.length());
CHECK(0 != b.get_buffer());
CHECK_EQUAL(true, b.release());
FAIL_RETURN_IF_NOT(c.expect(1), c);
CHECK(buffer != b.get_buffer());
}
FAIL_RETURN_IF_NOT(c.expect(0), c);
FAIL_RETURN_IF_NOT(f.expect(1), f);
tested_sequence::freebuf(buffer);
return 0;
}
int test_all()
{
int status = 0;
status += this->test_ulong_constructor();
status += this->test_copy_constructor_from_ulong();
status += this->test_assignment_from_ulong();
status += this->test_exception_in_ulong_constructor();
status += this->test_set_length_less_than_maximum();
status += this->test_set_length_more_than_maximum();
status += this->test_exception_in_set_length();
status += this->test_buffer_constructor_default();
status += this->test_buffer_constructor_false();
status += this->test_buffer_constructor_true();
status += this->test_replace_default();
status += this->test_replace_false();
status += this->test_replace_true();
status += this->test_get_buffer_false();
status += this->test_get_buffer_true_with_release_false();
status += this->test_get_buffer_true_with_release_true();
return status;
}
Tester() {}
};
int ACE_TMAIN(int,ACE_TCHAR*[])
{
int status = 0;
{
Tester tester;
status += tester.test_all ();
}
{
typedef value_sequence_tester<tested_sequence,tested_allocation_traits> common;
common tester;
status += tester.test_all ();
}
return status;
}
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