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/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 2001-2009. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
* compliance with the License. You should have received a copy of the
* Erlang Public License along with this software. If not, it can be
* retrieved online at http://www.erlang.org/.
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* %CopyrightEnd%
*/
#include "ei_runner.h"
/*
* Purpose: Tests the ei_print() function.
* Author: Jakob
*/
static void
send_printed3(char* format, char* p1, char* p2, int fl)
{
char* b = NULL;
char fn[100], * tmp = getenv("temp");
FILE* f;
int n, index = 0, ver;
ei_x_buff x;
ei_x_new(&x);
if (fl) {
ei_x_format(&x, format, *(float*)p1, *(float*)p2);
} else {
ei_x_format(&x, format, p1, p2);
}
#ifdef VXWORKS
tmp = ".";
#else
if (tmp == NULL) tmp = "/tmp";
#endif
strcpy(fn, tmp);
strcat(fn, "/ei_print_test.txt");
f = fopen(fn, "w+");
ei_decode_version(x.buff, &index, &ver);
n = ei_print_term(f, x.buff, &index);
fseek(f, 0, SEEK_SET);
b = malloc(n+1);
fread(b, 1, n, f);
b[n] = '\0';
fclose(f);
x.index = 0;
ei_x_format(&x, "~s", b);
send_bin_term(&x);
free(b);
ei_x_free(&x);
}
static void
send_printed(char* format)
{
send_printed3(format, NULL, NULL, 0);
}
static void
send_printed2(char* format, char* p)
{
send_printed3(format, p, NULL, 0);
}
static void send_printed3f(char* format, float f1, float f2)
{
send_printed3(format, (char*)&f1, (char*)&f2, 1);
}
TESTCASE(atoms)
{
send_printed("''");
send_printed("'a'");
send_printed("'A'");
send_printed("'abc'");
send_printed("'Abc'");
send_printed("'ab@c'");
send_printed("'The rain in Spain stays mainly in the plains'");
send_printed("a");
send_printed("ab");
send_printed("abc");
send_printed("ab@c");
send_printed(" abcdefghijklmnopq ");
send_printed2("~a", "");
send_printed2("~a", "a");
send_printed2("~a", "A");
send_printed2("~a", "abc");
send_printed2("~a", "Abc");
send_printed2("~a", "ab@c");
send_printed2("~a", "The rain in Spain stays mainly in the plains");
send_printed2("~a", "a");
send_printed2("~a", "ab");
send_printed2("~a", "abc");
send_printed2("~a","ab@c");
send_printed2("~a", " abcdefghijklmnopq ");
report(1);
}
TESTCASE(tuples)
{
send_printed("{}");
send_printed("{a}");
send_printed("{a, b}");
send_printed("{a, b, c}");
send_printed("{1}");
send_printed("{[]}");
send_printed("{[], []}");
send_printed("{[], a, b, c}");
send_printed("{[], a, [], b, c}");
send_printed("{[], a, '', b, c}");
report(1);
}
TESTCASE(lists)
{
ei_x_buff x;
send_printed("[]");
send_printed("[a]");
send_printed("[a, b]");
send_printed("[a, b, c]");
send_printed("[1]");
send_printed("[[]]");
send_printed("[[], []]");
send_printed("[[], a, b, c]");
send_printed("[[], a, [], b, c]");
send_printed("[[], a, '', b, c]");
send_printed("[[x, 2], [y, 3], [z, 4]]");
/* more tests needed */
send_printed3f("[{pi, ~f}, {'cos(70)', ~f}]",
(float)3.1415, (float)0.34202);
send_printed3f("[[pi, ~f], ['cos(70)', ~f]]",
(float)3.1415, (float)0.34202);
send_printed2("[~i]", (char*)-1);
report(1);
}
TESTCASE(strings)
{
ei_x_buff x;
send_printed("\"\n\"");
send_printed("\"\r\n\"");
send_printed("\"a\"");
send_printed("\"A\"");
send_printed("\"0\"");
send_printed("\"9\"");
send_printed("\"The rain in Spain stays mainly in the plains\"");
send_printed("\" abcdefghijklmnopq \"");
report(1);
}
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