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Create some tests for MOD_HullContents.

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This commit is contained in:
Bill Currie 2011-12-03 22:09:11 +09:00
parent 581972c905
commit 55eb88b52c
3 changed files with 162 additions and 2 deletions
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6
libs/models/test/Makefile.am
View file

@ -2,11 +2,15 @@ AUTOMAKE_OPTIONS= foreign
INCLUDES= -I$(srcdir) -I$(top_srcdir)/include
check_PROGRAMS=testclip
check_PROGRAMS=testclip testcontents
EXTRA_DIST= trace-id.c trace-qf-bad.c hulls.h main.c
testclip_SOURCES=testclip.c hulls.c
testclip_LDADD= $(top_builddir)/libs/models/libQFmodels.la $(top_builddir)/libs/util/libQFutil.la
testclip_DEPENDENCIES= $(top_builddir)/libs/models/libQFmodels.la $(top_builddir)/libs/util/libQFutil.la
testcontents_SOURCES=testcontents.c hulls.c
testcontents_LDADD= $(top_builddir)/libs/models/libQFmodels.la $(top_builddir)/libs/util/libQFutil.la
testcontents_DEPENDENCIES= $(top_builddir)/libs/models/libQFmodels.la $(top_builddir)/libs/util/libQFutil.la
TESTS=$(check_PROGRAMS)

155
libs/models/test/testcontents.c Normal file
View file

@ -0,0 +1,155 @@
#include <stdlib.h>
#include "QF/va.h"
#include "getopt.h"
#include "world.h"
#include "hulls.h"
#undef DIST_EPSILON
#define DIST_EPSILON 0
#ifdef TEST_ID
# include "trace-id.c"
#elif defined(TEST_QF_BAD)
# include "trace-qf-bad.c"
#else
# include "../trace.c"
#endif
typedef struct {
vec3_t extents;
} box_t;
typedef struct {
const char *desc;
box_t *box;
hull_t *hull;
vec3_t origin;
struct {
int contents;
unsigned contents_flags;
} expect;
} test_t;
box_t point = { {0, 0, 0} };
box_t box = { {8, 8, 8} };
box_t player = { {16, 16, 28} };
test_t tests[] = {
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{-33, 0, 0}, { CONTENTS_SOLID, 0}},
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{-32, 0, 0}, { CONTENTS_SOLID, 0}},
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{-31, 0, 0}, { CONTENTS_SOLID, 0}},
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{ 31, 0, 0}, { CONTENTS_SOLID, 0}},
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{ 32, 0, 0}, { CONTENTS_EMPTY, 0}},
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{ 48, 0, 0}, { CONTENTS_SOLID, 0}},
{"Point, Three parallel planes 1", &point, &hull_tpp1,
{ 49, 0, 0}, { CONTENTS_SOLID, 0}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{-40, 0, 0}, { CONTENTS_SOLID, 2}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{-32, 0, 0}, { CONTENTS_SOLID, 2}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 24, 0, 0}, { CONTENTS_SOLID, 2}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 31, 0, 0}, { CONTENTS_SOLID, 3}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 32, 0, 0}, { CONTENTS_SOLID, 3}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 33, 0, 0}, { CONTENTS_SOLID, 3}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 40, 0, 0}, { CONTENTS_EMPTY, 1}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 48, 0, 0}, { CONTENTS_SOLID, 3}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 49, 0, 0}, { CONTENTS_SOLID, 3}},
{"Box, Three parallel planes 1", &box, &hull_tpp1,
{ 56, 0, 0}, { CONTENTS_SOLID, 2}},
{"Point, Three parallel planes with water", &point, &hull_tppw,
{-33, 0, 0}, { CONTENTS_SOLID, 0}},
{"Point, Three parallel planes with water", &point, &hull_tppw,
{-32, 0, 0}, { CONTENTS_EMPTY, 0}},
{"Point, Three parallel planes with water", &point, &hull_tppw,
{ 32, 0, 0}, { CONTENTS_WATER, 0}},
{"Point, Three parallel planes with water", &point, &hull_tppw,
{ 48, 0, 0}, { CONTENTS_SOLID, 0}},
{"Box, Three parallel planes with water", &box, &hull_tppw,
{-32, 0, 0}, { CONTENTS_SOLID, 3}},
{"Box, Three parallel planes with water", &box, &hull_tppw,
{ 0, 0, 0}, { CONTENTS_EMPTY, 1}},
{"Box, Three parallel planes with water", &box, &hull_tppw,
{ 32, 0, 0}, { CONTENTS_WATER, 5}},
{"Box, Three parallel planes with water", &box, &hull_tppw,
{ 48, 0, 0}, { CONTENTS_SOLID, 6}},
{"Box, ramp", &box, &hull_ramp,
{ 0, 0, 8}, { CONTENTS_EMPTY, 1}},
{"Box, ramp", &box, &hull_ramp,
{ 0, 0, 7}, { CONTENTS_SOLID, 3}},
};
#define num_tests (sizeof (tests) / sizeof (tests[0]))
int verbose = 0;
static int
do_contents (box_t *box, hull_t *hull, vec3_t origin, trace_t *trace)
{
memset (trace, 0xff, sizeof (*trace));
VectorCopy (box->extents, trace->extents);
// FIXME specify tract type in test spec
trace->type = box == &point ? tr_point : tr_box;
return MOD_HullContents (hull, 0, origin, trace);
}
static int
run_test (test_t *test)
{
const char *desc;
int res = 0;
char *expect;
char *got;
static int output = 0;
trace_t trace;
int contents;
if (!test->hull->nodeleafs)
test->hull->nodeleafs = MOD_BuildBrushes (test->hull);
expect = nva ("expect: (%g %g %g) => %3d %08x",
VectorExpand (test->origin),
test->expect.contents, test->expect.contents_flags);
contents = do_contents (test->box, test->hull, test->origin, &trace);
got = nva (" got: (%g %g %g) => %3d %08x",
VectorExpand (test->origin),
contents, trace.contents);
if (test->expect.contents == contents
&& test->expect.contents_flags == trace.contents)
res = 1;
if (test->desc)
desc = va ("(%d) %s", (int)(long)(test - tests), test->desc);
else
desc = va ("test #%d", (int)(long)(test - tests));
if (verbose >= 0 || !res) {
if (output)
puts("");
output = 1;
puts (expect);
puts (got);
printf ("%s: %s\n", res ? "PASS" : "FAIL", desc);
}
free (expect);
free (got);
return res;
}
#include "main.c"

3
libs/models/trace.c
View file

@ -812,13 +812,14 @@ MOD_HullContents (hull_t *hull, int num, const vec3_t origin, trace_t *trace)
side = d < 0;
num = node->children[side];
}
if (trace)
trace->contents = 0;
if (!trace || trace->type == tr_point
|| prevnode == -1 || !hull->nodeleafs) {
return num;
}
// check the contents of the "central" and surrounding touched leafs
leaf = hull->nodeleafs[prevnode].leafs[side];
trace->contents = 0;
test_count++;
return trace_contents (hull, trace, leaf, origin);
}