/**
* Funkce vytiskne znak na místo kurzoru. Funkce není prováděna ve "vlákně".
*/
void printc(char c){
d10();
PORTA = c;
PORTB = ((PORTB & 0xf8) | (5 & 0x07));
d10();
PORTB = ((PORTB & 0xf8) | (1 & 0x07));
d10();
PORTB = ((PORTB & 0xf8) | (5 & 0x07));
}
unsigned int DiceBox::d10(const unsigned short int n)
{
unsigned int result = 0;
unsigned int i;
for (i=0; i<n; i=i+1)
{
result += d10();
}
return result;
}
int main (int, char**)
{
UnitTest t (110);
// Ensure environment has no influence.
unsetenv ("TASKDATA");
unsetenv ("TASKRC");
// Path ();
Path p0;
t.is (p0._data, "", "Path::Path");
// Path (const Path&);
Path p1 = Path ("foo");
t.is (p1._data, Directory::cwd () + "/foo", "Path::operator=");
// Path (const std::string&);
Path p2 ("~");
t.ok (p2._data != "~", "~ expanded to " + p2._data);
Path p3 ("/tmp");
t.ok (p3._data == "/tmp", "/tmp -> /tmp");
// operator==
t.notok (p2 == p3, "p2 != p3");
// Path& operator= (const Path&);
Path p3_copy (p3);
t.is (p3._data, p3_copy._data, "Path::Path (Path&)");
// operator (std::string) const;
t.is ((std::string) p3, "/tmp", "Path::operator (std::string) const");
// std::string name () const;
Path p4 ("/a/b/c/file.ext");
t.is (p4.name (), "file.ext", "/a/b/c/file.ext name is file.ext");
// std::string parent () const;
t.is (p4.parent (), "/a/b/c", "/a/b/c/file.ext parent is /a/b/c");
// std::string extension () const;
t.is (p4.extension (), "ext", "/a/b/c/file.ext extension is ext");
// bool exists () const;
t.ok (p2.exists (), "~ exists");
t.ok (p3.exists (), "/tmp exists");
// bool is_directory () const;
t.ok (p2.is_directory (), "~ is_directory");
t.ok (p3.is_directory (), "/tmp is_directory");
// bool is_link () const;
t.notok (p2.is_link (), "~ !is_link");
// bool readable () const;
t.ok (p2.readable (), "~ readable");
t.ok (p3.readable (), "/tmp readable");
// bool writable () const;
t.ok (p2.writable (), "~ writable");
t.ok (p3.writable (), "/tmp writable");
// bool executable () const;
t.ok (p2.executable (), "~ executable");
t.ok (p3.executable (), "/tmp executable");
// static std::string expand (const std::string&);
t.ok (Path::expand ("~") != "~", "Path::expand ~ != ~");
t.ok (Path::expand ("~/") != "~/", "Path::expand ~/ != ~/");
// static std::vector <std::string> glob (const std::string&);
std::vector <std::string> out = Path::glob ("/tmp");
t.ok (out.size () == 1, "/tmp -> 1 result");
t.is (out[0], "/tmp", "/tmp -> /tmp");
out = Path::glob ("/t?p");
t.ok (out.size () == 1, "/t?p -> 1 result");
t.is (out[0], "/tmp", "/t?p -> /tmp");
out = Path::glob ("/[s-u]mp");
t.ok (out.size () == 1, "/[s-u]mp -> 1 result");
t.is (out[0], "/tmp", "/[s-u]mp -> /tmp");
// bool is_absolute () const;
t.notok (p0.is_absolute (), "'' !is_absolute");
t.ok (p1.is_absolute (), "foo is_absolute");
t.ok (p2.is_absolute (), "~ is_absolute (after expansion)");
t.ok (p3.is_absolute (), "/tmp is_absolute");
t.ok (p4.is_absolute (), "/a/b/c/file.ext is_absolute");
Directory tmp ("tmp");
tmp.create ();
t.ok (tmp.exists (), "tmp dir created.");
File::write ("tmp/file.t.txt", "This is a test\n");
File f6 ("tmp/file.t.txt");
t.ok (f6.size () == 15, "File::size tmp/file.t.txt good");
t.ok (f6.mode () & S_IRUSR, "File::mode tmp/file.t.txt good");
t.ok (File::remove ("tmp/file.t.txt"), "File::remove tmp/file.t.txt good");
// operator (std::string) const;
t.is ((std::string) f6, Directory::cwd () + "/tmp/file.t.txt", "File::operator (std::string) const");
t.ok (File::create ("tmp/file.t.create"), "File::create tmp/file.t.create good");
t.ok (File::remove ("tmp/file.t.create"), "File::remove tmp/file.t.create good");
// basename (std::string) const;
t.is (f6.name (), "file.t.txt", "File::basename tmp/file.t.txt --> file.t.txt");
// dirname (std::string) const;
t.is (f6.parent (), Directory::cwd () + "/tmp", "File::dirname tmp/file.t.txt --> tmp");
// bool rename (const std::string&);
File f7 ("tmp/file.t.2.txt");
f7.append ("something\n");
f7.close ();
t.ok (f7.rename ("tmp/file.t.3.txt"), "File::rename did not fail");
t.is (f7._data, Directory::cwd () + "/tmp/file.t.3.txt", "File::rename stored new name");
t.ok (f7.exists (), "File::rename new file exists");
t.ok (f7.remove (), "File::remove tmp/file.t.3.txt good");
t.notok (f7.exists (), "File::remove new file no longer exists");
// Test permissions.
File f8 ("tmp/file.t.perm.txt");
f8.create (0744);
t.ok (f8.exists (), "File::create perm file exists");
mode_t m = f8.mode ();
t.ok (m & S_IFREG, "File::mode tmp/file.t.perm.txt S_IFREG good");
t.ok (m & S_IRUSR, "File::mode tmp/file.t.perm.txt r-------- good");
t.ok (m & S_IWUSR, "File::mode tmp/file.t.perm.txt -w------- good");
t.ok (m & S_IXUSR, "File::mode tmp/file.t.perm.txt --x------ good");
t.ok (m & S_IRGRP, "File::mode tmp/file.t.perm.txt ---r----- good");
t.notok (m & S_IWGRP, "File::mode tmp/file.t.perm.txt ----w---- good");
t.notok (m & S_IXGRP, "File::mode tmp/file.t.perm.txt -----x--- good");
t.ok (m & S_IROTH, "File::mode tmp/file.t.perm.txt ------r-- good");
t.notok (m & S_IWOTH, "File::mode tmp/file.t.perm.txt -------w- good");
t.notok (m & S_IXOTH, "File::mode tmp/file.t.perm.txt --------x good");
f8.remove ();
t.notok (f8.exists (), "File::remove perm file no longer exists");
tmp.remove ();
t.notok (tmp.exists (), "tmp dir removed.");
tmp.create ();
t.ok (tmp.exists (), "tmp dir created.");
// Directory (const File&);
// Directory (const Path&);
Directory d0 (Path ("tmp"));
Directory d1 (File ("tmp"));
Directory d2 (File (Path ("tmp")));
t.is (d0._data, d1._data, "Directory(std::string) == Directory (File&)");
t.is (d0._data, d2._data, "Directory(std::string) == Directory (File (Path &))");
t.is (d1._data, d2._data, "Directory(File&)) == Directory (File (Path &))");
// Directory (const Directory&);
Directory d3 (d2);
t.is (d3._data, Directory::cwd () + "/tmp", "Directory (Directory&)");
// Directory (const std::string&);
Directory d4 ("tmp/test_directory");
// Directory& operator= (const Directory&);
Directory d5 = d4;
t.is (d5._data, Directory::cwd () + "/tmp/test_directory", "Directory::operator=");
// operator (std::string) const;
t.is ((std::string) d3, Directory::cwd () + "/tmp", "Directory::operator (std::string) const");
// virtual bool create ();
t.ok (d5.create (), "Directory::create tmp/test_directory");
t.ok (d5.exists (), "Directory::exists tmp/test_directory");
Directory d6 (d5._data + "/dir");
t.ok (d6.create (), "Directory::create tmp/test_directory/dir");
File::create (d5._data + "/f0");
File::create (d6._data + "/f1");
// std::vector <std::string> list ();
std::vector <std::string> files = d5.list ();
std::sort (files.begin (), files.end ());
t.is ((int)files.size (), 2, "Directory::list 1 file");
t.is (files[0], Directory::cwd () + "/tmp/test_directory/dir", "file[0] is tmp/test_directory/dir");
t.is (files[1], Directory::cwd () + "/tmp/test_directory/f0", "file[1] is tmp/test_directory/f0");
// std::vector <std::string> listRecursive ();
files = d5.listRecursive ();
std::sort (files.begin (), files.end ());
t.is ((int)files.size (), 2, "Directory::list 1 file");
t.is (files[0], Directory::cwd () + "/tmp/test_directory/dir/f1", "file is tmp/test_directory/dir/f1");
t.is (files[1], Directory::cwd () + "/tmp/test_directory/f0", "file is tmp/test_directory/f0");
// virtual bool remove ();
t.ok (File::remove (d5._data + "/f0"), "File::remove tmp/test_directory/f0");
t.ok (File::remove (d6._data + "/f1"), "File::remove tmp/test_directory/dir/f1");
t.ok (d6.remove (), "Directory::remove tmp/test_directory/dir");
t.notok (d6.exists (), "Directory::exists tmp/test_directory/dir - no");
t.ok (d5.remove (), "Directory::remove tmp/test_directory");
t.notok (d5.exists (), "Directory::exists tmp/test_directory - no");
// bool remove (const std::string&);
Directory d7 ("tmp/to_be_removed");
t.ok (d7.create (), "Directory::create tmp/to_be_removed");
File::create (d7._data + "/f0");
Directory d8 (d7._data + "/another");
t.ok (d8.create (), "Directory::create tmp/to_be_removed/another");
File::create (d8._data + "/f1");
t.ok (d7.remove (), "Directory::remove tmp/to_be_removed");
t.notok (d7.exists (), "Directory tmp/to_be_removed gone");
// static std::string cwd ();
std::string cwd = Directory::cwd ();
t.ok (cwd.length () > 0, "Directory::cwd returned a value");
// bool parent (std::string&) const;
Directory d9 ("/one/two/three/four.txt");
t.ok (d9.up (), "parent /one/two/three/four.txt --> true");
t.is (d9._data, "/one/two/three", "parent /one/two/three/four.txt --> /one/two/three");
t.ok (d9.up (), "parent /one/two/three --> true");
t.is (d9._data, "/one/two", "parent /one/two/three --> /one/two");
t.ok (d9.up (), "parent /one/two --> true");
t.is (d9._data, "/one", "parent /one/two --> /one");
t.ok (d9.up (), "parent /one --> true");
t.is (d9._data, "/", "parent /one --> /");
t.notok (d9.up (), "parent / --> false");
// Test permissions.
umask (0022);
Directory d10 ("tmp/dir.perm");
d10.create (0750);
t.ok (d10.exists (), "Directory::create perm file exists");
m = d10.mode ();
t.ok (m & S_IFDIR, "Directory::mode tmp/dir.perm S_IFDIR good");
t.ok (m & S_IRUSR, "Directory::mode tmp/dir.perm r-------- good");
t.ok (m & S_IWUSR, "Directory::mode tmp/dir.perm -w------- good");
t.ok (m & S_IXUSR, "Directory::mode tmp/dir.perm --x------ good");
t.ok (m & S_IRGRP, "Directory::mode tmp/dir.perm ---r----- good");
t.notok (m & S_IWGRP, "Directory::mode tmp/dir.perm ----w---- good");
t.ok (m & S_IXGRP, "Directory::mode tmp/dir.perm -----x--- good");
t.notok (m & S_IROTH, "Directory::mode tmp/dir.perm ------r-- good");
t.notok (m & S_IWOTH, "Directory::mode tmp/dir.perm -------w- good");
t.notok (m & S_IXOTH, "Directory::mode tmp/dir.perm --------x good");
d10.remove ();
t.notok (d10.exists (), "Directory::remove temp/dir.perm file no longer exists");
tmp.remove ();
t.notok (tmp.exists (), "tmp dir removed.");
return 0;
}
void render() {
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
zviewpointSetupView();
const int MAX_TRIS = 1000000;
static Triangle tris[MAX_TRIS];
int triCount = 0;
const int steps = 60;
const float stepsf = (float)steps;
Rod r0( FVec3(-0.3f,0.f,0.f), FVec3(+0.f,0.f,0.f), Cloud_r );
Rod r1( FVec3(0.f,0.f,0.f), FVec3(0.2f,0.5f,0.f), Cloud_r );
Sphere s0( FVec3(-.5f, -.5f, 0.f), 0.25f );
Surface *surfaces[] = {
(Surface *)&r0,
(Surface *)&r1,
(Surface *)&s0
};
int surfacesCount = sizeof(surfaces) / sizeof(surfaces[0]);
float f[steps][steps][steps];
for( int xi=0; xi<steps; xi++ ) {
for( int yi=0; yi<steps; yi++ ) {
for( int zi=0; zi<steps; zi++ ) {
FVec3 p( 2.f*(float)xi/stepsf-1.f, 2.f*(float)yi/stepsf-1.f, 2.f*(float)zi/stepsf-1.f );
f[xi][yi][zi] = 0.f;
for( int i=0; i<surfacesCount; i++ ) {
f[xi][yi][zi] += surfaces[i]->surface( p );
}
}
}
}
for( int xi=0; xi<steps-1; xi++ ) {
for( int yi=0; yi<steps-1; yi++ ) {
for( int zi=0; zi<steps-1; zi++ ) {
GridCell g;
float x0 = 2.f*(float)(xi+0)/stepsf-1.f;
float x1 = 2.f*(float)(xi+1)/stepsf-1.f;
float y0 = 2.f*(float)(yi+0)/stepsf-1.f;
float y1 = 2.f*(float)(yi+1)/stepsf-1.f;
float z0 = 2.f*(float)(zi+0)/stepsf-1.f;
float z1 = 2.f*(float)(zi+1)/stepsf-1.f;
g.p[0] = FVec3( x0, y0, z0 );
g.p[1] = FVec3( x1, y0, z0 );
g.p[2] = FVec3( x1, y1, z0 );
g.p[3] = FVec3( x0, y1, z0 );
g.p[4] = FVec3( x0, y0, z1 );
g.p[5] = FVec3( x1, y0, z1 );
g.p[6] = FVec3( x1, y1, z1 );
g.p[7] = FVec3( x0, y1, z1 );
g.val[0] = f[xi+0][yi+0][zi+0];
g.val[1] = f[xi+1][yi+0][zi+0];
g.val[2] = f[xi+1][yi+1][zi+0];
g.val[3] = f[xi+0][yi+1][zi+0];
g.val[4] = f[xi+0][yi+0][zi+1];
g.val[5] = f[xi+1][yi+0][zi+1];
g.val[6] = f[xi+1][yi+1][zi+1];
g.val[7] = f[xi+0][yi+1][zi+1];
triCount += polygonise( g, Cloud_r, &tris[triCount] );
assert( triCount < MAX_TRIS );
}
}
}
DiscWarp dw( FVec3(-0.2f,0.f,0.f), FVec3(1.f,0.f,0.f) );
for( int i=0; i<triCount; i++ ) {
tris[i].p[0] = dw.warp( tris[i].p[0] );
tris[i].p[1] = dw.warp( tris[i].p[1] );
tris[i].p[2] = dw.warp( tris[i].p[2] );
}
dw.draw();
static unsigned int triList[MAX_TRIS*3];
static FVec3 normals[MAX_TRIS*3];
ZGLLight light0;
light0.resetToDefaults();
light0.active = 1;
light0.ambient[0] = 0.05f;
light0.ambient[1] = 0.05f;
light0.ambient[2] = 0.05f;
light0.diffuse[0] = 0.8f;
light0.diffuse[1] = 0.2f;
light0.diffuse[2] = 0.2f;
light0.dir[0] = 10.f;
light0.dir[1] = 0.f;
light0.dir[2] = 0.f;
light0.makeDirectional();
light0.setLightNumber( 0 );
ZGLLight light1;
light1.resetToDefaults();
light1.active = 1;
light1.ambient[0] = 0.05f;
light1.ambient[1] = 0.05f;
light1.ambient[2] = 0.05f;
light1.diffuse[0] = 0.2f;
light1.diffuse[1] = 0.2f;
light1.diffuse[2] = 0.8f;
light1.dir[0] = -10.f;
light1.dir[1] = -10.f;
light1.dir[2] = 0.f;
light1.makeDirectional();
light1.setLightNumber( 1 );
glEnable( GL_COLOR_MATERIAL );
glEnable( GL_LIGHTING );
glEnable( GL_LIGHT0 );
glEnable( GL_LIGHT1 );
glEnable( GL_DEPTH_TEST );
glEnable( GL_NORMALIZE );
light0.setGL();
light1.setGL();
for( int i=0; i<triCount; i++ ) {
FVec3 d10( tris[i].p[1] );
d10.sub( tris[i].p[0] );
FVec3 d20( tris[i].p[2] );
d20.sub( tris[i].p[0] );
normals[i*3+0] = d20;
normals[i*3+0].cross( d10 );
FVec3 d01( tris[i].p[0] );
d01.sub( tris[i].p[1] );
FVec3 d21( tris[i].p[2] );
d21.sub( tris[i].p[1] );
normals[i*3+1] = d01;
normals[i*3+1].cross( d21 );
FVec3 d02( tris[i].p[0] );
d02.sub( tris[i].p[2] );
FVec3 d12( tris[i].p[1] );
d12.sub( tris[i].p[2] );
normals[i*3+2] = d12;
normals[i*3+2].cross( d02 );
triList[i*3+0] = i*3+0;
triList[i*3+1] = i*3+1;
triList[i*3+2] = i*3+2;
}
glColor3ub( 255, 255, 255 );
glEnableClientState( GL_VERTEX_ARRAY );
glVertexPointer( 3, GL_FLOAT, 0, &tris[0] );
glEnableClientState( GL_NORMAL_ARRAY );
glNormalPointer( GL_FLOAT, 0, &normals[0] );
glDrawElements( GL_TRIANGLES, triCount*3, GL_UNSIGNED_INT, &triList[0] );
}
/* Call functions through pointers and and check against expected results. */
void
test (void)
{
CHECK_VOID_RESULT (v0 (), 1.0);
CHECK_VOID_RESULT (v1 (1.0), 2.0);
CHECK_VOID_RESULT (v5 (5.0, 6.0), 12.0);
CHECK_VOID_RESULT (v9 (9.0, 10.0), 20.0);
CHECK_VOID_RESULT (v2 (2.0), 3.0);
CHECK_VOID_RESULT (v6 (6.0, 7.0), 14.0);
CHECK_VOID_RESULT (v10 (10.0, 11.0), 22.0);
CHECK_RESULT (f0 (), 1.0);
CHECK_RESULT (f1 (1.0), 2.0);
CHECK_RESULT (f5 (5.0, 6.0), 12.0);
CHECK_RESULT (f9 (9.0, 10.0), 20.0);
CHECK_RESULT (f2 (2.0), 3.0);
CHECK_RESULT (f6 (6.0, 7.0), 14.0);
CHECK_RESULT (f10 (10.0, 11.0), 22.0);
CHECK_RESULT (d0 (), 1.0);
CHECK_RESULT (d1 (1.0), 2.0);
CHECK_RESULT (d5 (5.0, 6.0), 12.0);
CHECK_RESULT (d9 (9.0, 10.0), 20.0);
CHECK_RESULT (d2 (2.0), 3.0);
CHECK_RESULT (d6 (6.0, 7.0), 14.0);
CHECK_RESULT (d10 (10.0, 11.0), 22.0);
CHECK_RESULT (cf0 (), 1.0 + 0.0i);
CHECK_RESULT (cf1 (1.0), 2.0 + 1.0i);
CHECK_RESULT (cf5 (5.0, 6.0), 12.0 + 5.0i);
CHECK_RESULT (cf9 (9.0, 10.0), 20.0 + 9.0i);
CHECK_RESULT (cf2 (2.0), 3.0 + 2.0i);
CHECK_RESULT (cf6 (6.0, 7.0), 14.0 + 6.0i);
CHECK_RESULT (cf10 (10.0, 11.0), 22.0 + 10.0i);
CHECK_RESULT (cd0 (), 1.0 + 0.0i);
CHECK_RESULT (cd1 (1.0), 2.0 + 1.0i);
CHECK_RESULT (cd5 (5.0, 6.0), 12.0 + 5.0i);
CHECK_RESULT (cd9 (9.0, 10.0), 20.0 + 9.0i);
CHECK_RESULT (cd2 (2.0), 3.0 + 2.0i);
CHECK_RESULT (cd6 (6.0, 7.0), 14.0 + 6.0i);
CHECK_RESULT (cd10 (10.0, 11.0), 22.0 + 10.0i);
CHECK_VOID_RESULT ((*pv0) (), 1.0);
CHECK_VOID_RESULT ((*pv1) (1.0), 2.0);
CHECK_VOID_RESULT ((*pv5) (5.0, 6.0), 12.0);
CHECK_VOID_RESULT ((*pv9) (9.0, 10.0), 20.0);
CHECK_VOID_RESULT ((*pv2) (2.0), 3.0);
CHECK_VOID_RESULT ((*pv6) (6.0, 7.0), 14.0);
CHECK_VOID_RESULT ((*pv10) (10.0, 11.0), 22.0);
CHECK_RESULT ((*pf0) (), 1.0);
CHECK_RESULT ((*pf1) (1.0), 2.0);
CHECK_RESULT ((*pf5) (5.0, 6.0), 12.0);
CHECK_RESULT ((*pf9) (9.0, 10.0), 20.0);
CHECK_RESULT ((*pf2) (2.0), 3.0);
CHECK_RESULT ((*pf6) (6.0, 7.0), 14.0);
CHECK_RESULT ((*pf10) (10.0, 11.0), 22.0);
CHECK_RESULT ((*pd0) (), 1.0);
CHECK_RESULT ((*pd1) (1.0), 2.0);
CHECK_RESULT ((*pd5) (5.0, 6.0), 12.0);
CHECK_RESULT ((*pd9) (9.0, 10.0), 20.0);
CHECK_RESULT ((*pd2) (2.0), 3.0);
CHECK_RESULT ((*pd6) (6.0, 7.0), 14.0);
CHECK_RESULT ((*pd10) (10.0, 11.0), 22.0);
CHECK_RESULT ((*pcf0) (), 1.0 + 0.0i);
CHECK_RESULT ((*pcf1) (1.0), 2.0 + 1.0i);
CHECK_RESULT ((*pcf5) (5.0, 6.0), 12.0 + 5.0i);
CHECK_RESULT ((*pcf9) (9.0, 10.0), 20.0 + 9.0i);
CHECK_RESULT ((*pcf2) (2.0), 3.0 + 2.0i);
CHECK_RESULT ((*pcf6) (6.0, 7.0), 14.0 + 6.0i);
CHECK_RESULT ((*pcf10) (10.0, 11.0), 22.0 + 10.0i);
CHECK_RESULT ((*pcd0) (), 1.0 + 0.0i);
CHECK_RESULT ((*pcd1) (1.0), 2.0 + 1.0i);
CHECK_RESULT ((*pcd5) (5.0, 6.0), 12.0 + 5.0i);
CHECK_RESULT ((*pcd9) (9.0, 10.0), 20.0 + 9.0i);
CHECK_RESULT ((*pcd2) (2.0), 3.0 + 2.0i);
CHECK_RESULT ((*pcd6) (6.0, 7.0), 14.0 + 6.0i);
CHECK_RESULT ((*pcd10) (10.0, 11.0), 22.0 + 10.0i);
}
int main (int argc, char** argv)
{
UnitTest t (49);
// Ensure environment has no influence.
unsetenv ("TASKDATA");
unsetenv ("TASKRC");
Directory tmp ("tmp");
tmp.create ();
t.ok (tmp.exists (), "tmp dir created.");
// Directory (const File&);
// Directory (const Path&);
Directory d0 (Path ("tmp"));
Directory d1 (File ("tmp"));
Directory d2 (File (Path ("tmp")));
t.is (d0._data, d1._data, "Directory(std::string) == Directory (File&)");
t.is (d0._data, d2._data, "Directory(std::string) == Directory (File (Path &))");
t.is (d1._data, d2._data, "Directory(File&)) == Directory (File (Path &))");
// Directory (const Directory&);
Directory d3 (d2);
t.is (d3._data, Directory::cwd () + "/tmp", "Directory (Directory&)");
// Directory (const std::string&);
Directory d4 ("tmp/test_directory");
// Directory& operator= (const Directory&);
Directory d5 = d4;
t.is (d5._data, Directory::cwd () + "/tmp/test_directory", "Directory::operator=");
// operator (std::string) const;
t.is ((std::string) d3, Directory::cwd () + "/tmp", "Directory::operator (std::string) const");
// virtual bool create ();
t.ok (d5.create (), "Directory::create tmp/test_directory");
t.ok (d5.exists (), "Directory::exists tmp/test_directory");
Directory d6 (d5._data + "/dir");
t.ok (d6.create (), "Directory::create tmp/test_directory/dir");
File::create (d5._data + "/f0");
File::create (d6._data + "/f1");
// std::vector <std::string> list ();
std::vector <std::string> files = d5.list ();
std::sort (files.begin (), files.end ());
t.is ((int)files.size (), 2, "Directory::list 1 file");
t.is (files[0], Directory::cwd () + "/tmp/test_directory/dir", "file[0] is tmp/test_directory/dir");
t.is (files[1], Directory::cwd () + "/tmp/test_directory/f0", "file[1] is tmp/test_directory/f0");
// std::vector <std::string> listRecursive ();
files = d5.listRecursive ();
std::sort (files.begin (), files.end ());
t.is ((int)files.size (), 2, "Directory::list 1 file");
t.is (files[0], Directory::cwd () + "/tmp/test_directory/dir/f1", "file is tmp/test_directory/dir/f1");
t.is (files[1], Directory::cwd () + "/tmp/test_directory/f0", "file is tmp/test_directory/f0");
// virtual bool remove ();
t.ok (File::remove (d5._data + "/f0"), "File::remove tmp/test_directory/f0");
t.ok (File::remove (d6._data + "/f1"), "File::remove tmp/test_directory/dir/f1");
t.ok (d6.remove (), "Directory::remove tmp/test_directory/dir");
t.notok (d6.exists (), "Directory::exists tmp/test_directory/dir - no");
t.ok (d5.remove (), "Directory::remove tmp/test_directory");
t.notok (d5.exists (), "Directory::exists tmp/test_directory - no");
// bool remove (const std::string&);
Directory d7 ("tmp/to_be_removed");
t.ok (d7.create (), "Directory::create tmp/to_be_removed");
File::create (d7._data + "/f0");
Directory d8 (d7._data + "/another");
t.ok (d8.create (), "Directory::create tmp/to_be_removed/another");
File::create (d8._data + "/f1");
t.ok (d7.remove (), "Directory::remove tmp/to_be_removed");
t.notok (d7.exists (), "Directory tmp/to_be_removed gone");
// static std::string cwd ();
std::string cwd = Directory::cwd ();
t.ok (cwd.length () > 0, "Directory::cwd returned a value");
// bool parent (std::string&) const;
Directory d9 ("/one/two/three/four.txt");
t.ok (d9.up (), "parent /one/two/three/four.txt --> true");
t.is (d9._data, "/one/two/three", "parent /one/two/three/four.txt --> /one/two/three");
t.ok (d9.up (), "parent /one/two/three --> true");
t.is (d9._data, "/one/two", "parent /one/two/three --> /one/two");
t.ok (d9.up (), "parent /one/two --> true");
t.is (d9._data, "/one", "parent /one/two --> /one");
t.ok (d9.up (), "parent /one --> true");
t.is (d9._data, "/", "parent /one --> /");
t.notok (d9.up (), "parent / --> false");
// Test permissions.
umask (0022);
Directory d10 ("tmp/dir.perm");
d10.create (0750);
t.ok (d10.exists (), "Directory::create perm file exists");
mode_t m = d10.mode ();
t.ok (m & S_IFDIR, "Directory::mode tmp/dir.perm S_IFDIR good");
t.ok (m & S_IRUSR, "Directory::mode tmp/dir.perm r-------- good");
t.ok (m & S_IWUSR, "Directory::mode tmp/dir.perm -w------- good");
t.ok (m & S_IXUSR, "Directory::mode tmp/dir.perm --x------ good");
t.ok (m & S_IRGRP, "Directory::mode tmp/dir.perm ---r----- good");
t.notok (m & S_IWGRP, "Directory::mode tmp/dir.perm ----w---- good");
t.ok (m & S_IXGRP, "Directory::mode tmp/dir.perm -----x--- good");
t.notok (m & S_IROTH, "Directory::mode tmp/dir.perm ------r-- good");
t.notok (m & S_IWOTH, "Directory::mode tmp/dir.perm -------w- good");
t.notok (m & S_IXOTH, "Directory::mode tmp/dir.perm --------x good");
d10.remove ();
t.notok (d10.exists (), "Directory::remove temp/dir.perm file no longer exists");
tmp.remove ();
t.notok (tmp.exists (), "tmp dir removed.");
return 0;
}
