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BOOST_AUTO_TEST_CASE (aligned_image_test)
{
SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), true);
BOOST_CHECK_EQUAL (s->components(), 1);
/* 160 is 150 aligned to the nearest 32 bytes */
BOOST_CHECK_EQUAL (s->stride()[0], 160);
BOOST_CHECK_EQUAL (s->line_size()[0], 150);
BOOST_CHECK (s->data()[0]);
BOOST_CHECK (!s->data()[1]);
BOOST_CHECK (!s->data()[2]);
BOOST_CHECK (!s->data()[3]);
/* copy constructor */
SimpleImage* t = new SimpleImage (*s);
BOOST_CHECK_EQUAL (t->components(), 1);
BOOST_CHECK_EQUAL (t->stride()[0], 160);
BOOST_CHECK_EQUAL (t->line_size()[0], 150);
BOOST_CHECK (t->data()[0]);
BOOST_CHECK (!t->data()[1]);
BOOST_CHECK (!t->data()[2]);
BOOST_CHECK (!t->data()[3]);
BOOST_CHECK (t->data() != s->data());
BOOST_CHECK (t->data()[0] != s->data()[0]);
BOOST_CHECK (t->line_size() != s->line_size());
BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
BOOST_CHECK (t->stride() != s->stride());
BOOST_CHECK (t->stride()[0] == s->stride()[0]);
/* assignment operator */
SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), false);
*u = *s;
BOOST_CHECK_EQUAL (u->components(), 1);
BOOST_CHECK_EQUAL (u->stride()[0], 160);
BOOST_CHECK_EQUAL (u->line_size()[0], 150);
BOOST_CHECK (u->data()[0]);
BOOST_CHECK (!u->data()[1]);
BOOST_CHECK (!u->data()[2]);
BOOST_CHECK (!u->data()[3]);
BOOST_CHECK (u->data() != s->data());
BOOST_CHECK (u->data()[0] != s->data()[0]);
BOOST_CHECK (u->line_size() != s->line_size());
BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
BOOST_CHECK (u->stride() != s->stride());
BOOST_CHECK (u->stride()[0] == s->stride()[0]);
delete s;
delete t;
delete u;
}
BOOST_AUTO_TEST_CASE (compact_image_test)
{
SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), false);
BOOST_CHECK_EQUAL (s->components(), 1);
BOOST_CHECK_EQUAL (s->stride()[0], 50 * 3);
BOOST_CHECK_EQUAL (s->line_size()[0], 50 * 3);
BOOST_CHECK (s->data()[0]);
BOOST_CHECK (!s->data()[1]);
BOOST_CHECK (!s->data()[2]);
BOOST_CHECK (!s->data()[3]);
/* copy constructor */
SimpleImage* t = new SimpleImage (*s);
BOOST_CHECK_EQUAL (t->components(), 1);
BOOST_CHECK_EQUAL (t->stride()[0], 50 * 3);
BOOST_CHECK_EQUAL (t->line_size()[0], 50 * 3);
BOOST_CHECK (t->data()[0]);
BOOST_CHECK (!t->data()[1]);
BOOST_CHECK (!t->data()[2]);
BOOST_CHECK (!t->data()[3]);
BOOST_CHECK (t->data() != s->data());
BOOST_CHECK (t->data()[0] != s->data()[0]);
BOOST_CHECK (t->line_size() != s->line_size());
BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
BOOST_CHECK (t->stride() != s->stride());
BOOST_CHECK (t->stride()[0] == s->stride()[0]);
/* assignment operator */
SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), true);
*u = *s;
BOOST_CHECK_EQUAL (u->components(), 1);
BOOST_CHECK_EQUAL (u->stride()[0], 50 * 3);
BOOST_CHECK_EQUAL (u->line_size()[0], 50 * 3);
BOOST_CHECK (u->data()[0]);
BOOST_CHECK (!u->data()[1]);
BOOST_CHECK (!u->data()[2]);
BOOST_CHECK (!u->data()[3]);
BOOST_CHECK (u->data() != s->data());
BOOST_CHECK (u->data()[0] != s->data()[0]);
BOOST_CHECK (u->line_size() != s->line_size());
BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
BOOST_CHECK (u->stride() != s->stride());
BOOST_CHECK (u->stride()[0] == s->stride()[0]);
delete s;
delete t;
delete u;
}
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