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Added test code, fixed bug found in epicsStrnEscapedFromRawSize().

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This commit is contained in:
Andrew Johnson
2009-04-10 19:58:34 +00:00
parent 23b3154fa8
commit d545a8f04f
3 changed files with 117 additions and 94 deletions
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78
src/libCom/test/epicsStringTest.c
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@@ -12,6 +12,8 @@
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "epicsUnitTest.h"
#include "epicsString.h"
@@ -22,44 +24,66 @@ void testChars(void) {
char input[2] = {0, 0};
char escaped[20];
char result[20];
size_t s, t, needed;
for (i = 255; i >= 0; --i) {
input[0] = i;
epicsStrSnPrintEscaped(escaped, sizeof(escaped), input, 1);
dbTranslateEscape(result, escaped);
testOk(result[0] == input[0] && result[1] == 0,
"char 0x%2.2x -> \"%s\" -> 0x%2.2x",
input[0] & 0xff, escaped, result[0] & 0xff);
needed = epicsStrnEscapedFromRawSize(input, 1);
s = epicsStrnEscapedFromRaw(escaped, sizeof(escaped), input, 1);
t = epicsStrnRawFromEscaped(result, sizeof(result), escaped, s);
testOk(needed == s && t == 1 &&
result[0] == input[0] && result[1] == 0,
"escaped char 0x%2.2x -> \"%s\" (%Zd) -> 0x%2.2x",
input[0] & 0xff, escaped, needed, result[0] & 0xff);
}
}
MAIN(epicsStringTest)
{
testPlan(0);
const char * const empty = "";
const char * const space = " ";
const char * const A = "A";
const char * const ABCD = "ABCD";
const char * const ABCDE = "ABCDE";
const char * const a = "a";
const char * const abcd = "abcd";
const char * const abcde = "abcde";
char *s;
testPlan(281);
testChars();
testOk1(epicsStrnCaseCmp("","",0)==0);
testOk1(epicsStrnCaseCmp("","",1)==0);
testOk1(epicsStrnCaseCmp(" ","",1)<0);
testOk1(epicsStrnCaseCmp(""," ",1)>0);
testOk1(epicsStrnCaseCmp("a","A",1)==0);
testOk1(epicsStrnCaseCmp("a","A",2)==0);
testOk1(epicsStrnCaseCmp("abcd","ABCD",2)==0);
testOk1(epicsStrnCaseCmp("abcd","ABCD",4)==0);
testOk1(epicsStrnCaseCmp("abcd","ABCD",1000)==0);
testOk1(epicsStrnCaseCmp("abcd","ABCDE",2)==0);
testOk1(epicsStrnCaseCmp("abcd","ABCDE",4)==0);
testOk1(epicsStrnCaseCmp("abcd","ABCDE",1000)>0);
testOk1(epicsStrnCaseCmp("abcde","ABCD",2)==0);
testOk1(epicsStrnCaseCmp("abcde","ABCD",4)==0);
testOk1(epicsStrnCaseCmp("abcde","ABCD",1000)<0);
testOk1(epicsStrnCaseCmp(empty, "", 0) == 0);
testOk1(epicsStrnCaseCmp(empty, "", 1) == 0);
testOk1(epicsStrnCaseCmp(space, empty, 1) < 0);
testOk1(epicsStrnCaseCmp(empty, space, 1) > 0);
testOk1(epicsStrnCaseCmp(a, A, 1) == 0);
testOk1(epicsStrnCaseCmp(a, A, 2) == 0);
testOk1(epicsStrnCaseCmp(abcd, ABCD, 2) == 0);
testOk1(epicsStrnCaseCmp(abcd, ABCD, 4) == 0);
testOk1(epicsStrnCaseCmp(abcd, ABCD, 1000) == 0);
testOk1(epicsStrnCaseCmp(abcd, ABCDE, 2) == 0);
testOk1(epicsStrnCaseCmp(abcd, ABCDE, 4) == 0);
testOk1(epicsStrnCaseCmp(abcd, ABCDE, 1000)> 0);
testOk1(epicsStrnCaseCmp(abcde, ABCD, 2) == 0);
testOk1(epicsStrnCaseCmp(abcde, ABCD, 4) == 0);
testOk1(epicsStrnCaseCmp(abcde, ABCD, 1000) < 0);
testOk1(epicsStrCaseCmp("","")==0);
testOk1(epicsStrCaseCmp("a","A")==0);
testOk1(epicsStrCaseCmp("abcd","ABCD")==0);
testOk1(epicsStrCaseCmp("abcd","ABCDE")!=0);
testOk1(epicsStrCaseCmp("abcde","ABCD")!=0);
testOk1(epicsStrCaseCmp("abcde","ABCDF")!=0);
testOk1(epicsStrCaseCmp(empty, "") == 0);
testOk1(epicsStrCaseCmp(a, A) == 0);
testOk1(epicsStrCaseCmp(abcd, ABCD) == 0);
testOk1(epicsStrCaseCmp(abcd, ABCDE) != 0);
testOk1(epicsStrCaseCmp(abcde, ABCD) != 0);
testOk1(epicsStrCaseCmp(abcde, "ABCDF") != 0);
s = epicsStrDup(abcd);
testOk(strcmp(s, abcd) == 0 && s != abcd, "epicsStrDup");
free(s);
testOk1(epicsStrHash(abcd, 0) != epicsStrHash("bacd", 0));
testOk1(epicsStrHash(abcd, 0) == epicsMemHash(abcde, 4, 0));
testOk1(epicsStrHash(abcd, 0) != epicsMemHash("abcd\0", 5, 0));
return testDone();
}