Code coverage tests

This page documents the degree to which the PARI/GP source code is tested by our public test suite, distributed with the source distribution in directory src/test/. This is measured by the gcov utility; we then process gcov output using the lcov frond-end.

We test a few variants depending on Configure flags on the pari.math.u-bordeaux.fr machine (x86_64 architecture), and agregate them in the final report:

The target is 90% coverage for all mathematical modules (given that branches depending on DEBUGLEVEL or DEBUGMEM are not covered). This script is run to produce the results below.

LCOV - code coverage report
Current view: top level - basemath Hit Total Coverage
Test: PARI/GP v2.12.0 lcov report (development 22931-a5c6f641e) Lines: 97473 104915 92.9 %
Date: 2018-08-17 05:36:45 Functions: 8808 9282 94.9 %
Legend: Rating: low: < 75 % medium: >= 75 % high: >= 90 %

Filename Sort by name Line Coverage Sort by line coverage Functions Sort by function coverage
F2x.c
92.6%92.6%
 92.6 % 1431 / 1546 94.1 % 176 / 187
F2xqE.c
94.2%94.2%
 94.2 % 420 / 446 94.8 % 55 / 58
FF.c
94.7%94.7%
 94.7 % 1068 / 1128 95.6 % 129 / 135
Fle.c
87.6%87.6%
 87.6 % 296 / 338 81.2 % 39 / 48
Flx.c
92.1%92.1%
 92.1 % 2859 / 3103 92.5 % 346 / 374
FlxqE.c
97.1%97.1%
 97.1 % 910 / 937 99.0 % 95 / 96
Flxq_log.c
95.7%95.7%
 95.7 % 447 / 467 100.0 % 28 / 28
FpE.c
92.0%92.0%
 92.0 % 976 / 1061 92.1 % 105 / 114
FpV.c
75.4%75.4%
 75.4 % 706 / 936 79.4 % 104 / 131
FpX.c
90.5%90.5%
 90.5 % 1300 / 1437 93.9 % 154 / 164
FpXQX_factor.c
83.5%83.5%
 83.5 % 1577 / 1889 85.0 % 125 / 147
FpXX.c
84.0%84.0%
 84.0 % 826 / 983 88.6 % 101 / 114
FpX_factor.c
92.6%92.6%
 92.6 % 1245 / 1344 93.2 % 110 / 118
Hensel.c
96.4%96.4%
 96.4 % 538 / 558 97.9 % 47 / 48
QX_factor.c
95.8%95.8%
 95.8 % 715 / 746 97.6 % 41 / 42
Qfb.c
91.8%91.8%
 91.8 % 847 / 923 93.0 % 93 / 100
RgV.c
90.1%90.1%
 90.1 % 484 / 537 92.7 % 89 / 96
RgX.c
89.7%89.7%
 89.7 % 1459 / 1627 92.0 % 172 / 187
Ser.c
100.0%
 100.0 % 122 / 122 100.0 % 17 / 17
ZG.c
60.3%60.3%
 60.3 % 44 / 73 57.1 % 8 / 14
ZV.c
91.2%91.2%
 91.2 % 765 / 839 95.1 % 116 / 122
ZX.c
93.8%93.8%
 93.8 % 558 / 595 95.1 % 77 / 81
alglin1.c
93.3%93.3%
 93.3 % 3445 / 3691 94.7 % 340 / 359
alglin2.c
90.7%90.7%
 90.7 % 954 / 1052 94.9 % 74 / 78
alglin3.c
91.6%91.6%
 91.6 % 466 / 509 87.8 % 43 / 49
aprcl.c
84.6%84.6%
 84.6 % 609 / 720 98.1 % 51 / 52
arith1.c
92.5%92.5%
 92.5 % 2981 / 3222 93.8 % 274 / 292
arith2.c
91.8%91.8%
 91.8 % 595 / 648 94.6 % 87 / 92
base1.c
95.0%95.0%
 95.0 % 1525 / 1605 87.6 % 113 / 129
base2.c
94.6%94.6%
 94.6 % 2117 / 2238 97.7 % 167 / 171
base3.c
93.7%93.7%
 93.7 % 1616 / 1724 94.8 % 181 / 191
base4.c
90.5%90.5%
 90.5 % 1415 / 1563 91.0 % 141 / 155
base5.c
92.6%92.6%
 92.6 % 1035 / 1118 94.8 % 73 / 77
bb_group.c
92.6%92.6%
 92.6 % 538 / 581 97.2 % 35 / 36
bb_hnf.c
93.9%93.9%
 93.9 % 600 / 639 92.7 % 51 / 55
bern.c
86.3%86.3%
 86.3 % 164 / 190 80.0 % 16 / 20
bibli1.c
95.1%95.1%
 95.1 % 1028 / 1081 91.4 % 64 / 70
bibli2.c
97.3%97.3%
 97.3 % 1036 / 1065 97.9 % 95 / 97
bit.c
91.2%91.2%
 91.2 % 372 / 408 91.7 % 33 / 36
bnflog.c
98.2%98.2%
 98.2 % 275 / 280 100.0 % 24 / 24
buch1.c
94.8%94.8%
 94.8 % 635 / 670 93.6 % 44 / 47
buch2.c
94.3%94.3%
 94.3 % 2353 / 2496 94.2 % 147 / 156
buch3.c
94.4%94.4%
 94.4 % 1409 / 1493 96.3 % 105 / 109
buch4.c
80.5%80.5%
 80.5 % 389 / 483 81.8 % 27 / 33
char.c
97.3%97.3%
 97.3 % 784 / 806 100.0 % 63 / 63
concat.c
90.5%90.5%
 90.5 % 304 / 336 100.0 % 15 / 15
crvwtors.c
83.9%83.9%
 83.9 % 270 / 322 82.8 % 24 / 29
dirichlet.c
95.5%95.5%
 95.5 % 84 / 88 100.0 % 8 / 8
ecpp.c
90.5%90.5%
 90.5 % 618 / 683 94.2 % 81 / 86
ellanal.c
91.3%91.3%
 91.3 % 669 / 733 93.2 % 55 / 59
elliptic.c
93.9%93.9%
 93.9 % 3720 / 3961 98.0 % 339 / 346
ellisog.c
96.5%96.5%
 96.5 % 944 / 978 98.8 % 80 / 81
ellpadic.c
96.0%96.0%
 96.0 % 580 / 604 100.0 % 47 / 47
ellsea.c
95.9%95.9%
 95.9 % 1116 / 1164 97.6 % 82 / 84
elltors.c
97.3%97.3%
 97.3 % 394 / 405 91.7 % 22 / 24
galconj.c
95.2%95.2%
 95.2 % 1594 / 1675 98.1 % 101 / 103
gen1.c
94.4%94.4%
 94.4 % 1712 / 1814 100.0 % 89 / 89
gen2.c
88.4%88.4%
 88.4 % 1323 / 1496 93.8 % 137 / 146
gen3.c
92.8%92.8%
 92.8 % 2089 / 2250 96.4 % 213 / 221
hnf_snf.c
91.1%91.1%
 91.1 % 1516 / 1665 94.6 % 87 / 92
hyperell.c
95.8%95.8%
 95.8 % 482 / 503 100.0 % 41 / 41
ifactor1.c
80.1%80.1%
 80.1 % 1452 / 1812 87.0 % 87 / 100
kummer.c
86.5%86.5%
 86.5 % 741 / 857 91.5 % 54 / 59
lfun.c
95.3%95.3%
 95.3 % 1339 / 1405 99.3 % 137 / 138
lfunutils.c
90.0%90.0%
 90.0 % 1355 / 1506 91.9 % 125 / 136
lll.c
91.8%91.8%
 91.8 % 423 / 461 93.3 % 28 / 30
map.c
95.5%95.5%
 95.5 % 275 / 288 100.0 % 33 / 33
matperm.c
100.0%
 100.0 % 78 / 78 100.0 % 4 / 4
mellininv.c
96.3%96.3%
 96.3 % 314 / 326 96.7 % 29 / 30
mftrace.c
97.7%97.7%
 97.7 % 7106 / 7272 99.7 % 734 / 736
modsym.c
95.3%95.3%
 95.3 % 2559 / 2684 98.2 % 274 / 279
nffactor.c
92.7%92.7%
 92.7 % 1151 / 1242 94.5 % 69 / 73
perm.c
93.3%93.3%
 93.3 % 653 / 700 94.9 % 75 / 79
polarit1.c
96.6%96.6%
 96.6 % 309 / 320 100.0 % 30 / 30
polarit2.c
91.0%91.0%
 91.0 % 1831 / 2011 96.6 % 173 / 179
polarit3.c
87.4%87.4%
 87.4 % 1305 / 1493 89.8 % 141 / 157
polclass.c
97.2%97.2%
 97.2 % 838 / 862 98.3 % 59 / 60
polmodular.c
96.9%96.9%
 96.9 % 2276 / 2348 100.0 % 142 / 142
prime.c
90.9%90.9%
 90.9 % 639 / 703 96.0 % 72 / 75
qfisom.c
97.0%97.0%
 97.0 % 999 / 1030 100.0 % 55 / 55
qfsolve.c
98.5%98.5%
 98.5 % 595 / 604 100.0 % 30 / 30
random.c
100.0%
 100.0 % 141 / 141 100.0 % 16 / 16
rootpol.c
91.4%91.4%
 91.4 % 1514 / 1656 94.0 % 109 / 116
subcyclo.c
94.9%94.9%
 94.9 % 525 / 553 97.6 % 40 / 41
subgroup.c
95.5%95.5%
 95.5 % 339 / 355 100.0 % 22 / 22
trans1.c
97.0%97.0%
 97.0 % 2032 / 2094 98.7 % 151 / 153
trans2.c
95.7%95.7%
 95.7 % 935 / 977 100.0 % 68 / 68
trans3.c
93.4%93.4%
 93.4 % 1824 / 1952 98.2 % 112 / 114
volcano.c
96.8%96.8%
 96.8 % 330 / 341 100.0 % 22 / 22
zetamult.c
98.4%98.4%
 98.4 % 246 / 250 95.5 % 21 / 22

Generated by: LCOV version 1.13