EPICS_base/pvAccess
0
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

redo hexDump

Browse Source 
ludicrously inefficient (cf. toHex() ), and inflexible.
This commit is contained in:
Michael Davidsaver
2019-03-06 10:32:53 -08:00
parent 732fd1f771
commit ecee708d3a
7 changed files with 121 additions and 157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
testApp/utils/testHexDump.cpp
View File

@ -1,6 +1,9 @@
#include <epicsUnitTest.h>
#include <sstream>
#include <testMain.h>
#include <pv/pvUnitTest.h>
#include <pv/hexDump.h>
using namespace epics::pvData;
@ -8,19 +11,16 @@ using namespace epics::pvAccess;
MAIN(testHexDump)
{
testPlan(3);
testPlan(1);
testDiag("Tests for hexDump");
char TO_DUMP[] = "pvAccess dump test\0\1\2\3\4\5\6\254\255\256";
char TO_DUMP[] = "pvAccess dump test\0\1\2\3\4\5\6\xfd\xfe\xff";
hexDump("test", (int8*)TO_DUMP, 18+9);
testPass("Entire array");
std::ostringstream msg;
msg<<HexDump(TO_DUMP, sizeof(TO_DUMP)-1);
hexDump("only text", (int8*)TO_DUMP, 18);
testPass("Only text");
hexDump("22 byte test", (int8*)TO_DUMP, 22);
testPass("22 bytes test");
testEqual(msg.str(), "0x00 70764163 63657373 2064756d 70207465\n"
"0x10 73740001 02030405 06fdfeff\n");
return testDone();
}