Files
epics-base/modules/database/test/ioc/db/chfPluginTest.c
2018-06-19 11:31:13 +02:00

1059 lines
41 KiB
C

/*************************************************************************\
* Copyright (c) 2010 Brookhaven National Laboratory.
* Copyright (c) 2010 Helmholtz-Zentrum Berlin
* für Materialien und Energie GmbH.
* Copyright (c) 2014 ITER Organization.
* EPICS BASE is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
\*************************************************************************/
/*
* Author: Ralph Lange <Ralph.Lange@gmx.de>
*/
#include <string.h>
#include <stdio.h>
#include "chfPlugin.h"
#include "dbStaticLib.h"
#include "dbAccessDefs.h"
#include "errlog.h"
#include "registry.h"
#include "epicsUnitTest.h"
#include "testMain.h"
#include "osiFileName.h"
#define PATTERN 0x55555555
#define TYPE_START 0xAAA
#define R_LEVEL 42
/* Expected / actually run callback bit definitions */
#define e_alloc 0x00000001
#define e_free 0x00000002
#define e_error 0x00000004
#define e_ok 0x00000008
#define e_open 0x00000010
#define e_reg_pre 0x00000020
#define e_reg_post 0x00000040
#define e_report 0x00000080
#define e_close 0x00000100
#define e_pre 0x00000200
#define e_post 0x00000400
#define e_dtor 0x00000800
unsigned int e1, e2, c1, c2;
unsigned int offset;
int drop = -1;
db_field_log *dtorpfl;
#define e_any (e_alloc | e_free | e_error | e_ok | e_open \
| e_reg_pre | e_reg_post | e_pre | e_post | e_dtor | e_report | e_close)
typedef struct myStruct {
int sent1;
char flag;
int sent2;
epicsUInt32 ival;
int sent3;
double dval;
int sent4;
int enumval;
int sent5;
char str[20];
int sent6;
epicsUInt32 tval;
int sent7;
char c;
char c1[2];
int offpre;
int offpost;
} myStruct;
static const
chfPluginEnumType colorEnum[] = { {"R", 1}, {"G", 2}, {"B", 4}, {NULL,0} };
static const
chfPluginArgDef sloppyTaggedOpts[] = {
chfInt32 (myStruct, tval, "t" , 0, 0),
chfTagInt32 (myStruct, ival, "I" , tval, 1, 0, 0),
chfTagBoolean(myStruct, flag, "F" , tval, 2, 0, 0),
chfTagDouble (myStruct, dval, "D" , tval, 3, 0, 0),
chfTagString (myStruct, str, "S" , tval, 4, 0, 0),
chfTagEnum (myStruct, enumval, "C" , tval, 5, 0, 0, colorEnum),
chfPluginArgEnd
};
static const
chfPluginArgDef strictTaggedOpts[] = {
chfInt32 (myStruct, tval, "t" , 1, 0),
chfBoolean (myStruct, flag, "f" , 1, 0),
chfTagInt32 (myStruct, ival, "I" , tval, 1, 0, 0),
chfTagBoolean(myStruct, flag, "F" , tval, 2, 0, 0),
chfTagDouble (myStruct, dval, "D" , tval, 3, 1, 0),
chfTagDouble (myStruct, dval, "D2", tval, 4, 1, 0),
chfTagEnum (myStruct, enumval, "C" , tval, 5, 0, 0, colorEnum),
chfPluginArgEnd
};
static const
chfPluginArgDef strictOpts[] = {
chfInt32 (myStruct, ival, "i" , 1, 0),
chfBoolean(myStruct, flag, "f" , 1, 0),
chfDouble (myStruct, dval, "d" , 1, 0),
chfString (myStruct, str, "s" , 1, 0),
chfEnum (myStruct, enumval, "c" , 1, 0, colorEnum),
chfPluginArgEnd
};
static const
chfPluginArgDef noconvOpts[] = {
chfInt32 (myStruct, ival, "i" , 0, 0),
chfBoolean(myStruct, flag, "f" , 0, 0),
chfDouble (myStruct, dval, "d" , 0, 0),
chfString (myStruct, str, "s" , 0, 0),
chfEnum (myStruct, enumval, "c" , 0, 0, colorEnum),
chfPluginArgEnd
};
static const
chfPluginArgDef sloppyOpts[] = {
chfInt32 (myStruct, ival, "i" , 0, 1),
chfBoolean(myStruct, flag, "f" , 0, 1),
chfDouble (myStruct, dval, "d" , 0, 1),
chfString (myStruct, str, "s" , 0, 1),
chfEnum (myStruct, enumval, "c" , 0, 1, colorEnum),
chfPluginArgEnd
};
/* Options defs with not enough room provided */
static const
chfPluginArgDef brokenOpts1[] = {
chfInt32 (myStruct, c1, "i" , 0, 1),
chfPluginArgEnd
};
static const
chfPluginArgDef brokenOpts2[] = {
chfDouble(myStruct, c1, "d" , 0, 1),
chfPluginArgEnd
};
static const
chfPluginArgDef brokenOpts3[] = {
chfString(myStruct, c1, "s" , 0, 1),
chfPluginArgEnd
};
static const
chfPluginArgDef brokenOpts4[] = {
chfEnum (myStruct, c1, "c" , 0, 1, colorEnum),
chfPluginArgEnd
};
int p_ok_return = 0;
int c_open_return = 0;
void *puser1, *puser2;
static void clearStruct(void *p) {
myStruct *my = (myStruct*) p;
if (!my) return;
memset(my, 0, sizeof(myStruct));
my->sent1 = my->sent2 = my->sent3 = my->sent4 =
my->sent5 = my->sent6 = my->sent7 = PATTERN;
my->ival = 12;
my->tval = 99;
my->flag = 1;
my->dval = 1.234e5;
strcpy(my->str, "hello");
my->enumval = 4;
}
static char inst(void* user) {
return user == puser1 ? '1' : user == puser2 ? '2' : 'x';
}
static void * allocPvt(void)
{
myStruct *my = (myStruct*) calloc(1, sizeof(myStruct));
if (!puser1) {
puser1 = my;
testOk(e1 & e_alloc, "allocPvt (1) called");
c1 |= e_alloc;
} else if (!puser2) {
puser2 = my;
testOk(e2 & e_alloc, "allocPvt (2) called");
c2 |= e_alloc;
}
clearStruct (my);
return my;
}
static void * allocPvtFail(void)
{
if (!puser1) {
testOk(e1 & e_alloc, "allocPvt (1) called");
c1 |= e_alloc;
}
return NULL;
}
static void freePvt(void *user)
{
if (user == puser1) {
testOk(e1 & e_free, "freePvt (1) called");
c1 |= e_free;
free(user);
puser1 = NULL;
} else if (user == puser2) {
testOk(e2 & e_free, "freePvt (2) called");
c2 |= e_free;
free(user);
puser2 = NULL;
} else
testFail("freePvt: user pointer invalid");
}
static void parse_error(void *user)
{
if (user == puser1) {
testOk(e1 & e_error, "parse_error (1) called");
c1 |= e_error;
} else if (user == puser2) {
testOk(e2 & e_error, "parse_error (2) called");
c2 |= e_error;
} else
testFail("parse_error: user pointer invalid");
}
static int parse_ok(void *user)
{
if (user == puser1) {
testOk(e1 & e_ok, "parse_ok (1) called");
c1 |= e_ok;
} else if (user == puser2) {
testOk(e2 & e_ok, "parse_ok (2) called");
c2 |= e_ok;
} else
testFail("parse_ok: user pointer invalid");
return p_ok_return;
}
static long channel_open(dbChannel *chan, void *user)
{
if (user == puser1) {
testOk(e1 & e_open, "channel_open (1) called");
c1 |= e_open;
} else if (user == puser2) {
testOk(e2 & e_open, "channel_open (2) called");
c2 |= e_open;
} else
testFail("channel_open: user pointer invalid");
return c_open_return;
}
static void dbfl_free1(db_field_log *pfl) {
testOk(e1 & e_dtor, "dbfl_free (1) called");
testOk(dtorpfl == pfl, "dbfl_free (1): db_field_log pointer correct");
dtorpfl = NULL;
c1 |= e_dtor;
}
static void dbfl_free2(db_field_log *pfl) {
testOk(e2 & e_dtor, "dbfl_free (2) called");
testOk(dtorpfl == pfl, "dbfl_free (2): db_field_log pointer correct");
dtorpfl = NULL;
c2 |= e_dtor;
}
static db_field_log * pre(void *user, dbChannel *chan, db_field_log *pLog) {
myStruct *my = (myStruct*)user;
dbfl_freeFunc *dtor = NULL;
if (my == puser1) {
testOk(e1 & e_pre, "pre (1) called");
testOk(!(c2 & e_pre),
"pre (2) was not called before pre (1)");
c1 |= e_pre;
dtor = dbfl_free1;
} else if (my == puser2) {
testOk(e2 & e_pre, "pre (2) called");
testOk(!(e1 & e_pre) || c1 & e_pre,
"pre (1) was called before pre (2)");
c2 |= e_pre;
dtor = dbfl_free2;
} else {
testFail("pre: user pointer invalid");
testSkip(1, "Can't check order of pre(1)/pre(2)");
}
testOk(!(c1 & e_post),
"post (1) was not called before pre (%c)", inst(user));
testOk(!(c2 & e_post),
"post (2) was not called before pre (%c)", inst(user));
if (!testOk(pLog->field_type == TYPE_START + my->offpre,
"pre (%c) got field log of expected type", inst(user)))
testDiag("expected: %d, got %d",
TYPE_START + my->offpre, pLog->field_type);
pLog->field_type++;
if (my->offpre == 0) { /* The first one registers a dtor and saves pfl */
pLog->u.r.dtor = dtor;
dtorpfl = pLog;
}
if (my->offpre == drop) {
testDiag("pre (%c) is dropping the field log", inst(user));
return NULL;
}
return pLog;
}
static db_field_log * post(void *user, dbChannel *chan, db_field_log *pLog) {
myStruct *my = (myStruct*)user;
dbfl_freeFunc *dtor = NULL;
if (my == puser1) {
testOk(e1 & e_post, "post (1) called");
testOk(!(c2 & e_post),
"post (2) was not called before post (1)");
c1 |= e_post;
dtor = dbfl_free1;
} else if (my == puser2) {
testOk(e2 & e_post, "post (2) called");
testOk(!(e1 & e_post) || c1 & e_post,
"post (1) was called before post (2)");
c2 |= e_post;
dtor = dbfl_free2;
} else {
testFail("post: user pointer invalid");
testSkip(1, "Can't check order of post(1)/post(2)");
}
testOk(!(e1 & e_pre) || c1 & e_pre,
"pre (1) was called before post (%c)", inst(user));
testOk(!(e2 & e_pre) || c2 & e_pre,
"pre (2) was called before post (%c)", inst(user));
if (!testOk(pLog->field_type == TYPE_START + my->offpost,
"post (%c) got field log of expected type", inst(user)))
testDiag("expected: %d, got %d",
TYPE_START + my->offpost, pLog->field_type);
pLog->field_type++;
if (my->offpost == 0) { /* The first one registers a dtor and saves pfl */
pLog->u.r.dtor = dtor;
dtorpfl = pLog;
}
if (my->offpost == drop) {
testDiag("post (%c) is dropping the field log", inst(user));
return NULL;
}
return pLog;
}
static void channelRegisterPre(dbChannel *chan, void *user,
chPostEventFunc **cb_out, void **arg_out, db_field_log *probe)
{
myStruct *my = (myStruct*)user;
if (my == puser1) {
testOk(e1 & e_reg_pre, "register_pre (1) called");
testOk(!(c2 & e_reg_pre),
"register_pre (2) was not called before register_pre (1)");
c1 |= e_reg_pre;
} else if (my == puser2) {
testOk(e2 & e_reg_pre, "register_pre (2) called");
testOk(!(e1 & e_reg_pre) || c1 & e_reg_pre,
"register_pre (1) was called before register_pre (2)");
c2 |= e_reg_pre;
} else {
testFail("register_pre: user pointer invalid");
testSkip(1, "Can't check order of register_pre(1)/register_pre(2)");
}
testOk(!(c1 & e_reg_post),
"register_post (1) was not called before register_pre (%c)", inst(user));
testOk(!(c2 & e_reg_post),
"register_post (2) was not called before register_pre (%c)", inst(user));
my->offpre = offset++;
probe->field_type++;
*cb_out = pre;
*arg_out = user;
}
static void channelRegisterPost(dbChannel *chan, void *user,
chPostEventFunc **cb_out, void **arg_out, db_field_log *probe)
{
myStruct *my = (myStruct*)user;
if (my == puser1) {
testOk(e1 & e_reg_post, "register_post (1) called");
testOk(!(c2 & e_reg_post),
"register_post (2) was not called before register_post (1)");
c1 |= e_reg_post;
} else if (my == puser2) {
testOk(e2 & e_reg_post, "register_post (2) called");
testOk(!(e1 & e_reg_post) || c1 & e_reg_post,
"register_post (1) was called before register_post (2)");
c2 |= e_reg_post;
} else {
testFail("register_post: user pointer invalid");
testSkip(1, "Can't check order of register_post(1)/register_post(2)");
}
testOk(!(e1 & e_reg_pre) || c1 & e_reg_pre,
"register_pre (1) was called before register_post (%c)", inst(user));
testOk(!(e2 & e_reg_pre) || c2 & e_reg_pre,
"register_pre (2) was called before register_post (%c)", inst(user));
my->offpost = offset++;
probe->field_type++;
*cb_out = post;
*arg_out = user;
}
static void channel_report(dbChannel *chan, void *user, int level,
const unsigned short indent)
{
testOk(level == R_LEVEL - 2, "channel_report: level correct %u == %u", level, R_LEVEL-2);
if (user == puser1) {
testOk(e1 & e_report, "channel_report (1) called");
c1 |= e_report;
} else if (user == puser2) {
testOk(e2 & e_report, "channel_report (2) called");
c2 |= e_report;
} else
testFail("channel_report: user pointer invalid");
}
static void channel_close(dbChannel *chan, void *user)
{
if (user == puser1) {
testOk(e1 & e_close, "channel_close (1) called");
c1 |= e_close;
} else if (user == puser2) {
testOk(e2 & e_close, "channel_close (2) called");
c2 |= e_close;
} else
testFail("channel_close: user pointer invalid");
}
static chfPluginIf myPif = {
allocPvt,
freePvt,
parse_error,
parse_ok,
channel_open,
channelRegisterPre,
channelRegisterPost,
channel_report,
channel_close
};
static chfPluginIf prePif = {
allocPvt,
freePvt,
parse_error,
parse_ok,
channel_open,
channelRegisterPre,
NULL,
channel_report,
channel_close
};
static chfPluginIf postPif = {
allocPvt,
freePvt,
parse_error,
parse_ok,
channel_open,
NULL,
channelRegisterPost,
channel_report,
channel_close
};
static chfPluginIf allocFailPif = {
allocPvtFail,
freePvt,
parse_error,
parse_ok,
channel_open,
channelRegisterPre,
channelRegisterPost,
channel_report,
channel_close
};
static int checkValues(myStruct *my,
char t, epicsUInt32 i, int f, double d, char *s1, char *s2, int c) {
int ret = 1;
int s1fail, s2fail;
int s2valid = (s2 && s2[0] != '\0');
if (!my) return 0;
#define CHK(A,B,FMT) if((A)!=(B)) {testDiag("Fail: " #A " (" FMT ") != " #B " (" FMT")", A, B); ret=0;}
CHK(my->sent1, PATTERN, "%08x")
CHK(my->sent2, PATTERN, "%08x")
CHK(my->sent3, PATTERN, "%08x")
CHK(my->sent4, PATTERN, "%08x")
CHK(my->sent5, PATTERN, "%08x")
CHK(my->sent6, PATTERN, "%08x")
CHK(my->sent7, PATTERN, "%08x")
CHK(my->tval, t, "%08x")
CHK(my->ival, i, "%08x")
CHK(my->flag, f, "%02x")
CHK(my->dval, d, "%f")
CHK(my->enumval, c, "%d")
#undef CHK
s2fail = s1fail = strcmp(s1, my->str);
if (s2valid) s2fail = strcmp(s2, my->str);
if (s1fail && s2fail) {
if (s1fail) testDiag("Fail: my->str (%s) != s (%s)", my->str, s1);
if (s2valid && s2fail) testDiag("Fail: my->str (%s) != s (%s)", my->str, s2);
ret = 0;
}
return ret;
}
static void testHead (char* title) {
testDiag("--------------------------------------------------------");
testDiag("%s", title);
testDiag("--------------------------------------------------------");
}
void dbTestIoc_registerRecordDeviceDriver(struct dbBase *);
MAIN(chfPluginTest)
{
dbChannel *pch;
db_field_log *pfl;
#ifdef _WIN32
#if (defined(_MSC_VER) && _MSC_VER < 1900) || \
(defined(_MINGW) && defined(_TWO_DIGIT_EXPONENT))
_set_output_format(_TWO_DIGIT_EXPONENT);
#endif
#endif
testPlan(1433);
dbChannelInit();
db_init_events();
/* Enum to string conversion */
testHead("Enum to string conversion");
testOk(strcmp(chfPluginEnumString(colorEnum, 1, "-"), "R") == 0,
"Enum to string: R");
testOk(strcmp(chfPluginEnumString(colorEnum, 2, "-"), "G") == 0,
"Enum to string: G");
testOk(strcmp(chfPluginEnumString(colorEnum, 4, "-"), "B") == 0,
"Enum to string: B");
testOk(strcmp(chfPluginEnumString(colorEnum, 3, "-"), "-") == 0,
"Enum to string: invalid index");
if (dbReadDatabase(&pdbbase, "dbTestIoc.dbd",
"." OSI_PATH_LIST_SEPARATOR ".." OSI_PATH_LIST_SEPARATOR
"../O.Common" OSI_PATH_LIST_SEPARATOR "O.Common", NULL))
testAbort("Database description 'dbTestIoc.dbd' not found");
dbTestIoc_registerRecordDeviceDriver(pdbbase);
if (dbReadDatabase(&pdbbase, "xRecord.db",
"." OSI_PATH_LIST_SEPARATOR "..", NULL))
testAbort("Test database 'xRecord.db' not found");
testHead("Try to register buggy plugins");
eltc(0);
testOk(!!chfPluginRegister("buggy", &myPif, brokenOpts1),
"not enough storage for integer");
testOk(!!chfPluginRegister("buggy", &myPif, brokenOpts2),
"not enough storage for double");
testOk(!!chfPluginRegister("buggy", &myPif, brokenOpts3),
"not enough storage for string");
testOk(!!chfPluginRegister("buggy", &myPif, brokenOpts4),
"not enough storage for enum");
errlogFlush();
eltc(1);
testHead("Register plugins");
testOk(!chfPluginRegister("sloppy-tagged", &myPif, sloppyTaggedOpts),
"register plugin sloppy-tagged");
testOk(!chfPluginRegister("strict-tagged", &myPif, strictTaggedOpts),
"register plugin strict-tagged");
testOk(!chfPluginRegister("strict", &myPif, strictOpts),
"register plugin strict");
testOk(!chfPluginRegister("noconv", &myPif, noconvOpts),
"register plugin noconv");
testOk(!chfPluginRegister("sloppy", &myPif, sloppyOpts),
"register plugin sloppy");
testOk(!chfPluginRegister("pre", &prePif, sloppyOpts),
"register plugin pre");
testOk(!chfPluginRegister("post", &postPif, sloppyOpts),
"register plugin post");
testOk(!chfPluginRegister("alloc-fail", &allocFailPif, sloppyOpts),
"register plugin alloc-fail");
/* Check failing allocation of plugin private structures */
testHead("Failing allocation of plugin private structures");
/* tag i */
e1 = e_alloc; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"alloc-fail\":{\"i\":1}}")),
"create channel for alloc-fail: allocPvt returning NULL");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* TAGGED parsing: shorthand for integer plus other parameter */
/* STRICT TAGGED parsing: mandatory, no conversions */
/* All perfect */
testHead("STRICT TAGGED parsing: all ok");
/* tag D (t and d) and f */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"strict-tagged\":{\"D\":1.2e15,\"f\":false}}")),
"create channel for strict-tagged parsing: D (t and d) and f");
testOk(checkValues(puser1, 3, 12, 0, 1.2e15, "hello", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag D2 (t and d) and f */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"strict-tagged\":{\"D2\":1.2e15,\"f\":false}}")),
"create channel for strict-tagged parsing: D2 (t and d) and f");
testOk(checkValues(puser1, 4, 12, 0, 1.2e15, "hello", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag F: (t and f), d missing) */
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict-tagged\":{\"F\":false}}")),
"create channel for strict-tagged parsing: F (t and f), d missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag I: (t and i) and f, d missing) */
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict-tagged\":{\"I\":1,\"f\":false}}")),
"create channel for strict-tagged parsing: I (t and i) and f, d missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* SLOPPY TAGGED parsing: optional, all others have defaults */
testHead("SLOPPY TAGGED parsing: all ok");
/* tag i */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"sloppy-tagged\":{\"I\":1}}")),
"create channel for sloppy-tagged parsing: I");
testOk(checkValues(puser1, 1, 1, 1, 1.234e5, "hello", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag f */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"sloppy-tagged\":{\"F\":false}}")),
"create channel for sloppy-tagged parsing: F");
testOk(checkValues(puser1, 2, 12, 0, 1.234e5, "hello", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag d */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"sloppy-tagged\":{\"D\":1.2e15}}")),
"create channel for sloppy-tagged parsing: D");
testOk(checkValues(puser1, 3, 12, 1, 1.2e15, "hello", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag s */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"sloppy-tagged\":{\"S\":\"bar\"}}")),
"create channel for sloppy-tagged parsing: S");
testOk(checkValues(puser1, 4, 12, 1, 1.234e5, "bar", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* tag c */
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"sloppy-tagged\":{\"C\":\"R\"}}")),
"create channel for sloppy-tagged parsing: C");
testOk(checkValues(puser1, 5, 12, 1, 1.234e5, "hello", 0, 1),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* STRICT parsing: mandatory, no conversion */
/* All perfect */
testHead("STRICT parsing: all ok");
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate("x.{\"strict\":{\"i\":1,\"f\":false,\"d\":1.2e15,\"s\":\"bar\",\"c\":\"R\"}}")),
"create channel for strict parsing: JSON correct");
testOk(checkValues(puser1, 99, 1, 0, 1.2e15, "bar", 0, 1),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* Any one missing must fail */
testHead("STRICT parsing: any missing parameter must fail");
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict\":{\"i\":1,\"f\":false,\"d\":1.2e15,\"s\":\"bar\"}}")),
"create channel for strict parsing: c missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict\":{\"f\":false,\"i\":1,\"d\":1.2e15,\"c\":\"R\"}}")),
"create channel for strict parsing: s missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict\":{\"i\":1,\"c\":\"R\",\"f\":false,\"s\":\"bar\"}}")),
"create channel for strict parsing: d missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict\":{\"d\":1.2e15,\"c\":\"R\",\"i\":1,\"s\":\"bar\"}}")),
"create channel for strict parsing: f missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_alloc | e_error | e_free; c1 = 0;
testOk(!(pch = dbChannelCreate(
"x.{\"strict\":{\"c\":\"R\",\"s\":\"bar\",\"f\":false,\"d\":1.2e15}}")),
"create channel for strict parsing: i missing");
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
/* NOCONV parsing: optional, no conversion */
/* Any one missing must leave the default intact */
testHead("NOCONV parsing: missing parameters get default value");
e1 = e_alloc | e_ok; c1 = 0;
testOk(!!(pch = dbChannelCreate(
"x.{\"noconv\":{\"i\":1,\"f\":false,\"d\":1.2e15,\"s\":\"bar\"}}")),
"create channel for noconv parsing: c missing");
testOk(checkValues(puser1, 99, 1, 0, 1.2e15, "bar", 0, 4),
"guards intact, values correct");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_close | e_free; c1 = 0;
if (pch) dbChannelDelete(pch);
testOk(!puser1, "user part cleaned up");
if (!testOk(c1 == e1, "all expected calls happened"))
testDiag("expected %#x - called %#x", e1, c1);
e1 = e_any;
testOk(!!(pch = dbChannelCreate(
"x.{\"noconv\":{\"i\":1,\"f\":false,\"d\":1.2e15,\"c\":\"R\"}}")),
"create channel for noconv parsing: s missing");
testOk(checkValues(puser1, 99, 1, 0, 1.2e15, "hello", 0, 1),
"guards intact, values correct");
if (pch) dbChannelDelete(pch);
testOk(!!(pch = dbChannelCreate(
"x.{\"noconv\":{\"i\":1,\"f\":false,\"s\":\"bar\",\"c\":\"R\"}}")),
"create channel for noconv parsing: d missing");
testOk(checkValues(puser1, 99, 1, 0, 1.234e5, "bar", 0, 1),
"guards intact, values correct");
if (pch) dbChannelDelete(pch);
testOk(!!(pch = dbChannelCreate(
"x.{\"noconv\":{\"i\":1,\"d\":1.2e15,\"s\":\"bar\",\"c\":\"R\"}}")),
"create channel for noconv parsing: f missing");
testOk(checkValues(puser1, 99, 1, 1, 1.2e15, "bar", 0, 1),
"guards intact, values correct");
if (pch) dbChannelDelete(pch);
testOk(!!(pch = dbChannelCreate(
"x.{\"noconv\":{\"f\":false,\"d\":1.2e15,\"s\":\"bar\",\"c\":\"R\"}}")),
"create channel for noconv parsing: i missing");
testOk(checkValues(puser1, 99, 12, 0, 1.2e15, "bar", 0, 1),
"guards intact, values correct");
if (pch) dbChannelDelete(pch);
/* Reject wrong types */
#define WRONGTYPETEST(Var, Val, Typ) \
e1 = e_alloc | e_error | e_free; c1 = 0; \
testOk(!(pch = dbChannelCreate("x.{\"noconv\":{\""#Var"\":"#Val"}}")), \
"create channel for noconv parsing: wrong type "#Typ" for "#Var); \
testOk(!puser1, "user part cleaned up"); \
if (!testOk(c1 == e1, "all expected calls happened")) \
testDiag("expected %#x - called %#x", e1, c1);
testHead("NOCONV parsing: rejection of wrong parameter types");
WRONGTYPETEST(i, 123.0, double);
WRONGTYPETEST(i, true, boolean);
WRONGTYPETEST(i, "1", string);
WRONGTYPETEST(f, "false", string);
WRONGTYPETEST(f, 0.0, double);
WRONGTYPETEST(f, 1, integer);
WRONGTYPETEST(d, "1.2", string);
WRONGTYPETEST(d, true, boolean);
WRONGTYPETEST(d, 123, integer);
WRONGTYPETEST(s, 1.23, double);
WRONGTYPETEST(s, true, boolean);
WRONGTYPETEST(s, 123, integer);
WRONGTYPETEST(c, 1.23, double);
WRONGTYPETEST(c, true, boolean);
WRONGTYPETEST(c, 2, integer);
/* SLOPPY parsing: optional, with conversion */
#define CONVTESTGOOD(Var, Val, Typ, Ival, Fval, Dval, Sval1, Sval2, Cval) \
e1 = e_alloc | e_ok; c1 = 0; \
testDiag("Calling dbChannelCreate x.{\"sloppy\":{\""#Var"\":"#Val"}}"); \
testOk(!!(pch = dbChannelCreate("x.{\"sloppy\":{\""#Var"\":"#Val"}}")), \
"create channel for sloppy parsing: "#Typ" (good) for "#Var); \
testOk(checkValues(puser1, 99, Ival, Fval, Dval, Sval1, Sval2, Cval), \
"guards intact, values correct"); \
if (!testOk(c1 == e1, "create channel: all expected calls happened")) \
testDiag("expected %#x - called %#x", e1, c1); \
e1 = e_close | e_free; c1 = 0; \
if (pch) dbChannelDelete(pch); \
testOk(!puser1, "user part cleaned up"); \
if (!testOk(c1 == e1, "delete channel: all expected calls happened")) \
testDiag("expected %#x - called %#x", e1, c1);
#define CONVTESTBAD(Var, Val, Typ) \
e1 = e_alloc | e_error | e_free; c1 = 0; \
testDiag("Calling dbChannelCreate x.{\"sloppy\":{\""#Var"\":"#Val"}}"); \
testOk(!(pch = dbChannelCreate("x.{\"sloppy\":{\""#Var"\":"#Val"}}")), \
"create channel for sloppy parsing: "#Typ" (bad) for "#Var); \
testOk(!puser1, "user part cleaned up"); \
if (!testOk(c1 == e1, "create channel: all expected calls happened")) \
testDiag("expected %#x - called %#x", e1, c1);
/* To integer */
testHead("SLOPPY parsing: conversion to integer");
CONVTESTGOOD(i, "123e4", positive string, 123, 1, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(i, "-12345", negative string, -12345, 1, 1.234e5, "hello", 0, 4);
CONVTESTBAD(i, "9234567890", out-of-range string);
CONVTESTBAD(i, ".4", invalid string);
CONVTESTGOOD(i, false, valid boolean, 0, 1, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(i, 3456.789, valid double, 3456, 1, 1.234e5, "hello", 0, 4);
CONVTESTBAD(i, 34.7e14, out-of-range double);
/* To boolean */
testHead("SLOPPY parsing: conversion to boolean");
CONVTESTGOOD(f, "false", valid string, 12, 0, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, "False", capital valid string, 12, 0, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, "0", 0 string, 12, 0, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, "15", 15 string, 12, 1, 1.234e5, "hello", 0, 4);
CONVTESTBAD(f, ".4", invalid .4 string);
CONVTESTBAD(f, "Flase", misspelled invalid string);
CONVTESTGOOD(f, 0, zero integer, 12, 0, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, 12, positive integer, 12, 1, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, -1234, negative integer, 12, 1, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, 0.4, positive non-zero double, 12, 1, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, 0.0, zero double, 12, 0, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, -0.0, minus-zero double, 12, 0, 1.234e5, "hello", 0, 4);
CONVTESTGOOD(f, -1.24e14, negative double, 12, 1, 1.234e5, "hello", 0, 4);
/* To double */
testHead("SLOPPY parsing: conversion to double");
CONVTESTGOOD(d, "123e4", positive double string, 12, 1, 1.23e6, "hello", 0, 4);
CONVTESTGOOD(d, "-7.89e-14", negative double string, 12, 1, -7.89e-14, "hello", 0, 4);
CONVTESTGOOD(d, "123", positive integer string, 12, 1, 123.0, "hello", 0, 4);
CONVTESTGOOD(d, "-1234567", negative integer string, 12, 1, -1.234567e6, "hello", 0, 4);
CONVTESTBAD(d, "1.67e407", out-of-range double string);
CONVTESTBAD(d, "blubb", invalid blubb string);
CONVTESTGOOD(d, 123, positive integer, 12, 1, 123.0, "hello", 0, 4);
CONVTESTGOOD(d, -12345, negative integer, 12, 1, -1.2345e4, "hello", 0, 4);
CONVTESTGOOD(d, true, true boolean, 12, 1, 1.0, "hello", 0, 4);
CONVTESTGOOD(d, false, false boolean, 12, 1, 0.0, "hello", 0, 4);
/* To string */
testHead("SLOPPY parsing: conversion to string");
CONVTESTGOOD(s, 12345, positive integer, 12, 1, 1.234e5, "12345", 0, 4);
CONVTESTGOOD(s, -1234567891, negative integer, 12, 1, 1.234e5, "-1234567891", 0, 4);
CONVTESTGOOD(s, true, true boolean, 12, 1, 1.234e5, "true", 0, 4);
CONVTESTGOOD(s, false, false boolean, 12, 1, 1.234e5, "false", 0, 4);
CONVTESTGOOD(s, 123e4, small positive double, 12, 1, 1.234e5, "1230000", 0, 4);
CONVTESTGOOD(s, -123e24, negative double, 12, 1, 1.234e5, "-1.23e+26", "-1.23e+026", 4);
CONVTESTGOOD(s, -1.23456789123e26, large negative double, 12, 1, 1.234e5, "-1.23456789123e+26", "-1.23456789123e+026", 4);
/* To Enum */
testHead("SLOPPY parsing: conversion to enum");
CONVTESTGOOD(c, 2, valid integer choice, 12, 1, 1.234e5, "hello", 0, 2);
CONVTESTBAD(c, 3, invalid integer choice);
CONVTESTBAD(c, 3.2, double);
CONVTESTGOOD(c, "R", valid string choice, 12, 1, 1.234e5, "hello", 0, 1);
CONVTESTBAD(c, "blubb", invalid string choice);
/* Registering and running filter callbacks */
#define CHAINTEST1(Type, Json, ExpReg, ExpRun, DType) \
testHead("Filter chain test, "Type" filter"); \
offset = 0; \
e1 = e_alloc | e_ok; c1 = 0; \
testOk(!!(pch = dbChannelCreate("x."Json)), "filter chains: create channel with "Type" filter"); \
if (!testOk(c1 == e1, "create channel: all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
e1 = e_open | ExpReg; c1 = 0; \
testOk(!dbChannelOpen(pch), "dbChannelOpen returned channel"); \
if (!testOk(c1 == e1, "open channel: all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
e1 = ExpRun; c1 = 0; \
testOk(!!(pfl = db_create_read_log(pch)), "create db_field_log"); \
pfl->type = dbfl_type_ref; \
pfl->field_type = TYPE_START; \
testOk(!!(pfl = dbChannelRunPreChain(pch, pfl)), "run pre eventq chain"); \
testOk(!!(pfl = dbChannelRunPostChain(pch, pfl)), "run post eventq chain"); \
testOk(pfl->field_type == TYPE_START + DType, "final data type is correct"); \
db_delete_field_log(pfl); \
if (!testOk(c1 == e1, "run filter chains: all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
e1 = e_report; c1 = 0; \
dbChannelShow(pch, R_LEVEL, 0); \
if (!testOk(c1 == e1, "report: all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
e1 = e_close | e_free; c1 = 0; \
if (pch) dbChannelDelete(pch); \
if (!testOk(c1 == e1, "delete channel: all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1);
#define CHAINTEST2(Type, Json, ExpReg1, ExpRun1, ExpReg2, ExpRun2, DType) \
testHead("Filter chain test, "Type" filters"); \
offset = 0; \
e1 = e_alloc | e_ok; c1 = 0; \
e2 = e_alloc | e_ok; c2 = 0; \
testOk(!!(pch = dbChannelCreate("x."Json)), "filter chains: create channel with "Type" filters"); \
if (!testOk(c1 == e1, "create channel (1): all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
if (!testOk(c2 == e2, "create channel (2): all expected calls happened")) testDiag("expected %#x - called %#x", e2, c2); \
e1 = e_open | ExpReg1; c1 = 0; \
e2 = e_open | ExpReg2; c2 = 0; \
if (pch) testOk(!dbChannelOpen(pch), "dbChannelOpen returned channel"); \
if (!testOk(c1 == e1, "open channel (1): all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
if (!testOk(c2 == e2, "open channel (2): all expected calls happened")) testDiag("expected %#x - called %#x", e2, c2); \
e1 = ExpRun1; c1 = 0; \
e2 = ExpRun2; c2 = 0; \
if (pch) testOk(!!(pfl = db_create_read_log(pch)), "create db_field_log"); \
pfl->type = dbfl_type_ref; \
pfl->field_type = TYPE_START; \
if (pch) testOk(!!(pfl = dbChannelRunPreChain(pch, pfl)) || (drop >=0 && drop <= 1), "run pre eventq chain"); \
if (pch && (drop < 0 || drop >= 2)) testOk(!!(pfl = dbChannelRunPostChain(pch, pfl)) || drop >=2, "run post eventq chain"); \
if (pfl) testOk(pfl->field_type == TYPE_START + DType, "final data type is correct"); \
if (pfl) db_delete_field_log(pfl); \
if (!testOk(c1 == e1, "run filter chains (1): all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
if (!testOk(c2 == e2, "run filter chains (2): all expected calls happened")) testDiag("expected %#x - called %#x", e2, c2); \
e1 = e_report; c1 = 0; \
e2 = e_report; c2 = 0; \
dbChannelShow(pch, R_LEVEL, 0); \
if (!testOk(c1 == e1, "report (1): all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
if (!testOk(c2 == e2, "report (2): all expected calls happened")) testDiag("expected %#x - called %#x", e2, c2); \
e1 = e_close | e_free; c1 = 0; \
e2 = e_close | e_free; c2 = 0; \
if (pch) dbChannelDelete(pch); \
if (!testOk(c1 == e1, "delete channel (1): all expected calls happened")) testDiag("expected %#x - called %#x", e1, c1); \
if (!testOk(c2 == e2, "delete channel (2): all expected calls happened")) testDiag("expected %#x - called %#x", e2, c2);
CHAINTEST1("1 pre", "{\"pre\":{}}", e_reg_pre, e_pre | e_dtor, 1); /* One filter, pre chain */
CHAINTEST1("1 post", "{\"post\":{}}", e_reg_post, e_post | e_dtor, 1); /* One filter, post chain */
CHAINTEST1("1 both", "{\"sloppy\":{}}", e_reg_pre | e_reg_post, e_pre | e_post | e_dtor, 2); /* One, both chains */
CHAINTEST2("2 pre", "{\"pre\":{},\"pre\":{}}", e_reg_pre, e_pre | e_dtor, e_reg_pre, e_pre, 2); /* Two filters, pre chain */
CHAINTEST2("2 post", "{\"post\":{},\"post\":{}}", e_reg_post, e_post | e_dtor, e_reg_post, e_post, 2); /* Two filters, post chain */
CHAINTEST2("2 both", "{\"sloppy\":{},\"sloppy\":{}}", /* Two, both chains */
e_reg_pre | e_reg_post, e_pre | e_post | e_dtor, e_reg_pre | e_reg_post, e_pre | e_post, 4);
CHAINTEST2("1 pre, 1 post", "{\"pre\":{},\"post\":{}}", e_reg_pre, e_pre | e_dtor, e_reg_post, e_post, 2); /* Two, pre then post */
CHAINTEST2("1 post, 1 pre", "{\"post\":{},\"pre\":{}}", e_reg_post, e_post, e_reg_pre, e_pre | e_dtor, 2); /* Two, post then pre */
CHAINTEST2("1 pre, 1 both", "{\"pre\":{},\"sloppy\":{}}", /* Two, pre then both */
e_reg_pre, e_pre | e_dtor, e_reg_pre | e_reg_post, e_pre | e_post, 3);
CHAINTEST2("1 both, 1 pre", "{\"sloppy\":{},\"pre\":{}}", /* Two, both then pre */
e_reg_pre | e_reg_post, e_pre | e_post | e_dtor, e_reg_pre, e_pre, 3);
CHAINTEST2("1 post, 1 both", "{\"post\":{},\"sloppy\":{}}", /* Two, post then both */
e_reg_post, e_post, e_reg_pre | e_reg_post, e_pre | e_post | e_dtor, 3);
CHAINTEST2("1 both, 1 post", "{\"sloppy\":{},\"post\":{}}", /* Two, both then post */
e_reg_pre | e_reg_post, e_pre | e_post | e_dtor, e_reg_post, e_post, 3);
/* Plugins dropping updates */
drop = 0;
CHAINTEST2("2 both (drop at 0)", "{\"sloppy\":{},\"sloppy\":{}}", /* Two, both chains, drop at filter 0 */
e_reg_pre | e_reg_post, e_pre, e_reg_pre | e_reg_post, 0, -1);
drop = 1;
CHAINTEST2("2 both (drop at 1)", "{\"sloppy\":{},\"sloppy\":{}}", /* Two, both chains, drop at filter 1 */
e_reg_pre | e_reg_post, e_pre, e_reg_pre | e_reg_post, e_pre, -1);
drop = 2;
CHAINTEST2("2 both (drop at 2)", "{\"sloppy\":{},\"sloppy\":{}}", /* Two, both chains, drop at filter 2 */
e_reg_pre | e_reg_post, e_pre | e_post, e_reg_pre | e_reg_post, e_pre, -1);
drop = 3;
CHAINTEST2("2 both (drop at 3)", "{\"sloppy\":{},\"sloppy\":{}}", /* Two, both chains, drop at filter 3 */
e_reg_pre | e_reg_post, e_pre | e_post, e_reg_pre | e_reg_post, e_pre | e_post, -1);
drop = -1;
dbFreeBase(pdbbase);
registryFree();
pdbbase = NULL;
return testDone();
}