mirror of
https://github.com/lcn2/calc.git
synced 2025-08-16 01:03:29 +03:00
a31078bbec
Some folks might think: “you still use RCS”?!? And we will say, hey, at least we switched from SCCS to RCS back in … I think it was around 1994 ... at least we are keeping up! :-) :-) :-) Logs say that SCCS version 18 became RCS version 19 on 1994 March 18. RCS served us well. But now it is time to move on. And so we are switching to git. Calc releases produce a lot of file changes. In the 125 releases of calc since 1996, when I started managing calc releases, there have been 15473 file mods!
322 lines
6.3 KiB
Plaintext
322 lines
6.3 KiB
Plaintext
/*
|
|
* test4600 - 4600 series of the regress.cal test suite
|
|
*
|
|
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
|
|
*
|
|
* Primary author: Ernest Bowen
|
|
*
|
|
* Calc is open software; you can redistribute it and/or modify it under
|
|
* the terms of the version 2.1 of the GNU Lesser General Public License
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* Calc is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
|
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
|
|
* Public License for more details.
|
|
*
|
|
* A copy of version 2.1 of the GNU Lesser General Public License is
|
|
* distributed with calc under the filename COPYING-LGPL. You should have
|
|
* received a copy with calc; if not, write to Free Software Foundation, Inc.
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* Under source code control: 1996/07/02 20:04:40
|
|
* File existed as early as: 1996
|
|
*
|
|
* Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
|
|
*/
|
|
|
|
|
|
defaultverbose = 1; /* default verbose value */
|
|
|
|
/*
|
|
* test globals
|
|
*/
|
|
global A, f, pos;
|
|
|
|
define stest(str, verbose)
|
|
{
|
|
local x;
|
|
|
|
/* setup */
|
|
if (isnull(verbose))
|
|
verbose = defaultverbose;
|
|
if (verbose > 0) {
|
|
print str:":",:;
|
|
}
|
|
x = rm("-f", "junk4600");
|
|
|
|
/*
|
|
* do file operations
|
|
*/
|
|
f = fopen("junk4600", "wb");
|
|
if (iserror(f)) {
|
|
print 'failed';
|
|
print '**** fopen("junk4600", "wb") failed';
|
|
return 1;
|
|
}
|
|
if (iserror(fputs(f,
|
|
"Fourscore and seven years ago our fathers brought forth\n",
|
|
"on this continent a new nation, conceived in liberty and dedicated\n",
|
|
"to the proposition that all men are created equal.\n"))) {
|
|
print 'failed';
|
|
print '**** fputs(f, "Fourscore ... failed';
|
|
return 1;
|
|
}
|
|
if (iserror(freopen(f, "rb"))) {
|
|
print 'failed';
|
|
print '**** iserror(freopen(f, "rb")) failed';
|
|
return 1;
|
|
}
|
|
if (iserror(rewind(f))) {
|
|
print 'failed';
|
|
print '**** iserror(rewind(f)) failed';
|
|
return 1;
|
|
}
|
|
if (search(f, "and") != 10) {
|
|
print 'failed';
|
|
print '**** search(f, "and") != 10 failed';
|
|
return 1;
|
|
}
|
|
if (ftell(f) != 13) {
|
|
print 'failed';
|
|
print '**** ftell(f) != 13 failed';
|
|
return 1;
|
|
}
|
|
if (search(f, "and") != 109) {
|
|
print 'failed';
|
|
print '**** search(f, "and") != 109 failed';
|
|
return 1;
|
|
}
|
|
if (ftell(f) != 112) {
|
|
print 'failed';
|
|
print '**** ftell(f) != 112 failed';
|
|
return 1;
|
|
}
|
|
if (!isnull(search(f, "and"))) {
|
|
print 'failed';
|
|
print '**** !isnull(search(f, "and")) failed';
|
|
return 1;
|
|
}
|
|
if (ftell(f) != 172) {
|
|
print 'failed';
|
|
print '**** ftell(f) != 172 failed';
|
|
return 1;
|
|
}
|
|
if (rsearch(f, "and") != 109) {
|
|
print 'failed';
|
|
print '**** rsearch(f, "and") != 109 failed';
|
|
return 1;
|
|
}
|
|
if (ftell(f) != 111) {
|
|
print 'failed';
|
|
print '**** ftell(f) != 111 failed';
|
|
return 1;
|
|
}
|
|
if (iserror(fseek(f, -4, 1))) {
|
|
print 'failed';
|
|
print '**** iserror(fseek(f, -4, 1)) failed';
|
|
return 1;
|
|
}
|
|
if (rsearch(f, "and") != 10) {
|
|
print 'failed';
|
|
print '**** rsearch(f, "and") != 10 failed';
|
|
return 1;
|
|
}
|
|
if (ftell(f) != 12) {
|
|
print 'failed';
|
|
print '**** ftell(f) != 12 failed';
|
|
return 1;
|
|
}
|
|
if (iserror(fseek(f, -4, 1))) {
|
|
print 'failed';
|
|
print '**** iserror(fseek(f, -4, 1)) failed';
|
|
return 1;
|
|
}
|
|
if (!isnull(rsearch(f, "and"))) {
|
|
print 'failed';
|
|
print '**** !isnull(rsearch(f, "and")) failed';
|
|
return 1;
|
|
}
|
|
if (ftell(f) != 0) {
|
|
print 'failed';
|
|
print '**** ftell(f) != 0 failed';
|
|
return 1;
|
|
}
|
|
if (iserror(fclose(f))) {
|
|
print 'failed';
|
|
print '**** iserror(fclose(f)) failed';
|
|
return 1;
|
|
}
|
|
|
|
/*
|
|
* cleanup
|
|
*/
|
|
x = rm("junk4600");
|
|
if (verbose > 0) {
|
|
printf("passed\n");
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
define ttest(str, m, n, verbose)
|
|
{
|
|
local a, s, i, j;
|
|
|
|
if (isnull(verbose))
|
|
verbose = defaultverbose;
|
|
if (verbose > 0) {
|
|
print str:":",:;
|
|
}
|
|
i = rm("-f", "junk4600");
|
|
f = fopen("junk4600", "wb");
|
|
|
|
if (isnull(n))
|
|
n = 4;
|
|
if (isnull(m))
|
|
m = 4;
|
|
|
|
mat A[m];
|
|
mat pos[m + 1];
|
|
|
|
pos[0] = 0;
|
|
for (i = 0; i < m; i++) {
|
|
j = 1 + randbit(n);
|
|
a = "";
|
|
while (j-- > 0)
|
|
a = strcat(a, char(rand(32, 127)));
|
|
A[i] = a;
|
|
fputs(f, a);
|
|
pos[i+1] = ftell(f);
|
|
if (verbose > 1)
|
|
printf("A[%d] has length %d\n", i, strlen(a));
|
|
}
|
|
fflush(f);
|
|
if (verbose > 1)
|
|
printf("File has size %d\n", pos[i]);
|
|
freopen(f, "rb");
|
|
if (size(f) != pos[i]) {
|
|
print 'failed';
|
|
printf("**** Failure 1 for file size\n");
|
|
return 1;
|
|
}
|
|
for (i = 0; i < m; i++) {
|
|
rewind(f);
|
|
for (;;) {
|
|
j = search(f, A[i]);
|
|
if (isnull(j) || j > pos[i]) {
|
|
print 'failed';
|
|
printf("**** Failure 2 for i = %d\n", i);
|
|
return 1;
|
|
}
|
|
if (j == pos[i])
|
|
break;
|
|
fseek(f, j + 1, 0);
|
|
|
|
}
|
|
if (ftell(f) != pos[i + 1]) {
|
|
print 'failed';
|
|
printf("**** Failure 3 for i = %d\n", i);
|
|
return 1;
|
|
}
|
|
}
|
|
for (i = m - 1; i >= 0; i--) {
|
|
fseek(f, 0, 2);
|
|
for (;;) {
|
|
j = rsearch(f, A[i]);
|
|
if (isnull(j) || j < pos[i]) {
|
|
print 'failed';
|
|
printf("**** Failure 4 for i = %d\n", i);
|
|
return 1;
|
|
}
|
|
if (j == pos[i])
|
|
break;
|
|
fseek(f, -1, 1);
|
|
}
|
|
if (ftell(f) != pos[i + 1] - 1) {
|
|
print 'failed';
|
|
printf("**** Failure 5 for i = %d\n", i);
|
|
return 1;
|
|
}
|
|
}
|
|
if (iserror(fclose(f))) {
|
|
print 'failed';
|
|
printf("**** Failure 6 for i = %d\n", i);
|
|
return 1;
|
|
}
|
|
i = rm("junk4600");
|
|
if (verbose > 0) {
|
|
printf("passed\n");
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
define sprint(x)
|
|
{
|
|
local i, n;
|
|
|
|
n = strlen(x);
|
|
for (i = 1; i <= n; i++) print ord(substr(x, i, 1)),;
|
|
print;
|
|
}
|
|
|
|
define findline(f,s)
|
|
{
|
|
|
|
if (!isfile(f))
|
|
quit "First argument to be a file";
|
|
if (!isstr(s))
|
|
quit "Second argument to be a string";
|
|
if (!isnull(search(f,s))) {
|
|
rsearch(f, "\n");
|
|
print fgetline(f);
|
|
}
|
|
}
|
|
|
|
define findlineold(f,s)
|
|
{
|
|
local str;
|
|
|
|
if (!isfile(f))
|
|
quit "First argument to be a file";
|
|
if (!isstr(s))
|
|
quit "Second argument to be a string";
|
|
|
|
while (!isnull(str = fgetline(f)) && strpos(str, s) == 0);
|
|
print str;
|
|
}
|
|
|
|
/*
|
|
* test4600 - perform all of the above tests a bunch of times
|
|
*/
|
|
define test4600(v, tnum)
|
|
{
|
|
local n; /* test parameter */
|
|
local i;
|
|
|
|
/*
|
|
* set test parameters
|
|
*/
|
|
srand(4600e4600);
|
|
|
|
/*
|
|
* test a lot of stuff
|
|
*/
|
|
for (i=0; i < 10; ++i) {
|
|
err += ttest(strcat(str(tnum++),
|
|
": ttest(",str(i),",",str(i),")"), i, i, v);
|
|
err += stest(strcat(str(tnum++), ": stest()"), v);
|
|
}
|
|
|
|
/*
|
|
* report results
|
|
*/
|
|
if (v > 1) {
|
|
if (err) {
|
|
print "****", err, "error(s) found in testall";
|
|
} else {
|
|
print "no errors in testall";
|
|
}
|
|
}
|
|
return tnum;
|
|
}
|