Branch Coverage

Shared.xs

Criterion	Covered	Total	%
branch	83	164	50.6

line	true	false	branch
36	2	3	const char *p = SvOK(path) ? SvPV_nolen(path) : NULL;
38	0	5	if (!h) croak("Data::BitSet::Shared->new: %s", errbuf);
52	0	1	if (!h) croak("Data::BitSet::Shared->new_memfd: %s", errbuf);
65	0	1	if (!h) croak("Data::BitSet::Shared->new_from_fd: %s", errbuf);
74	0	7	if (!SvROK(self)) return;
76	0	7	if (!h) return;
85	264	0	EXTRACT_BS(self);
	0	264	EXTRACT_BS(self);
	0	264	EXTRACT_BS(self);
87	1	263	CHECK_BIT(h, bit);
88	255	8	RETVAL = bs_test(h, bit);
97	19	0	EXTRACT_BS(self);
	0	19	EXTRACT_BS(self);
	0	19	EXTRACT_BS(self);
99	1	18	CHECK_BIT(h, bit);
100	0	18	RETVAL = bs_set(h, bit);
109	2	0	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
111	0	2	CHECK_BIT(h, bit);
112	0	2	RETVAL = bs_clear(h, bit);
121	2	0	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
123	0	2	CHECK_BIT(h, bit);
124	0	2	RETVAL = bs_toggle(h, bit);
132	10	0	EXTRACT_BS(self);
	0	10	EXTRACT_BS(self);
	0	10	EXTRACT_BS(self);
142	2	0	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
144	0	2	RETVAL = (UV)h->hdr->capacity;
152	1	0	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
154	0	1	RETVAL = bs_any(h);
162	1	0	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
164	0	1	RETVAL = bs_none(h);
172	3	0	EXTRACT_BS(self);
	0	3	EXTRACT_BS(self);
	0	3	EXTRACT_BS(self);
180	4	0	EXTRACT_BS(self);
	0	4	EXTRACT_BS(self);
	0	4	EXTRACT_BS(self);
188	3	0	EXTRACT_BS(self);
	0	3	EXTRACT_BS(self);
	0	3	EXTRACT_BS(self);
191	2	1	RETVAL = (r >= 0) ? newSViv((IV)r) : &PL_sv_undef;
199	3	0	EXTRACT_BS(self);
	0	3	EXTRACT_BS(self);
	0	3	EXTRACT_BS(self);
202	1	2	RETVAL = (r >= 0) ? newSViv((IV)r) : &PL_sv_undef;
210	1	0	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
212	1	0	RETVAL = h->path ? newSVpv(h->path, 0) : &PL_sv_undef;
220	1	0	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
222	0	1	RETVAL = h->backing_fd;
230	0	0	EXTRACT_BS(self);
	0	0	EXTRACT_BS(self);
	0	0	EXTRACT_BS(self);
239	0	0	if (sv_isobject(self_or_class)) {
241	0	0	if (!h) croak("destroyed object");
244	0	0	if (items < 2) croak("Usage: ...->unlink($path)");
247	0	0	if (!p) croak("cannot unlink anonymous or memfd object");
248	0	0	if (unlink(p) != 0) croak("unlink(%s): %s", p, strerror(errno));
254	1	0	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
	0	1	EXTRACT_BS(self);
271	2	0	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
	0	2	EXTRACT_BS(self);
278	8	2	for (uint32_t w = 0; w < nw && idx < cap; w++) {
	8	0	for (uint32_t w = 0; w < nw && idx < cap; w++) {
280	512	8	for (int b = 0; b < 64 && idx < cap; b++, idx++)
	512	0	for (int b = 0; b < 64 && idx < cap; b++, idx++)
281	6	506	buf[idx] = (word >> b) & 1 ? '1' : '0';