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32cee5b2f0
We have macros for both positive and negative string matching. Therefore there is no need to use !STREQ or !STRNEQ. At the same time as we are dropping this, new syntax-check rule is introduced to make sure we won't introduce it again. Signed-off-by: Ishmanpreet Kaur Khera <khera.ishman@gmail.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
297 lines
8.6 KiB
C
297 lines
8.6 KiB
C
/*
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* virtypedparamtest.c: Test typed param functions
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*
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* Copyright (C) 2015 Mirantis, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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*/
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#include <config.h>
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#include <stdio.h>
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#include <virtypedparam.h>
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#include "testutils.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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typedef struct _TypedParameterTest {
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/* Test name for logging */
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const char *name;
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/* Flags of the "foobar" parameter check */
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int foobar_flags;
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/* Parameters to validate */
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virTypedParameterPtr params;
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/* Amount of parameters */
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int nparams;
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/* Expected error code */
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int expected_errcode;
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/* Expected error message */
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const char *expected_errmessage;
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} TypedParameterTest;
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static int
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testTypedParamsValidate(const void *opaque)
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{
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int rv;
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TypedParameterTest *test = (TypedParameterTest *)opaque;
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virErrorPtr errptr;
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rv = virTypedParamsValidate(
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test->params, test->nparams,
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"foobar", VIR_TYPED_PARAM_STRING | test->foobar_flags,
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"foo", VIR_TYPED_PARAM_INT,
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"bar", VIR_TYPED_PARAM_UINT,
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NULL);
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if (test->expected_errcode) {
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errptr = virGetLastError();
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rv = (errptr == NULL) || ((rv < 0) &&
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!(errptr->code == test->expected_errcode));
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if (errptr && test->expected_errmessage) {
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rv = STRNEQ(test->expected_errmessage, errptr->message);
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if (rv)
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printf("%s\n", errptr->message);
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}
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}
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return rv;
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}
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#define PARAMS_ARRAY(...) ((virTypedParameter[]){ __VA_ARGS__ })
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#define PARAMS_SIZE(...) ARRAY_CARDINALITY(PARAMS_ARRAY(__VA_ARGS__))
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#define PARAMS(...) \
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.params = PARAMS_ARRAY(__VA_ARGS__), \
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.nparams = PARAMS_SIZE(__VA_ARGS__),
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static int
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testTypedParamsFilter(const void *opaque ATTRIBUTE_UNUSED)
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{
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size_t i, nfiltered;
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int rv = -1;
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virTypedParameter params[] = {
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{ .field = "bar", .type = VIR_TYPED_PARAM_UINT },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT },
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{ .field = "bar", .type = VIR_TYPED_PARAM_UINT },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT }
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};
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virTypedParameterPtr *filtered = NULL;
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nfiltered = virTypedParamsFilter(params, ARRAY_CARDINALITY(params),
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"foo", &filtered);
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if (nfiltered != 3)
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goto cleanup;
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for (i = 0; i < nfiltered; i++) {
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if (filtered[i] != ¶ms[1 + i * 2])
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goto cleanup;
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}
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VIR_FREE(filtered);
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filtered = NULL;
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nfiltered = virTypedParamsFilter(params, ARRAY_CARDINALITY(params),
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"bar", &filtered);
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if (nfiltered != 2)
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goto cleanup;
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for (i = 0; i < nfiltered; i++) {
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if (filtered[i] != ¶ms[i * 2])
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goto cleanup;
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}
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rv = 0;
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cleanup:
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VIR_FREE(filtered);
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return rv;
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}
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static int
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testTypedParamsAddStringList(const void *opaque ATTRIBUTE_UNUSED)
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{
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int rv = 0;
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virTypedParameterPtr params = NULL;
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int nparams = 0, maxparams = 0, i;
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const char *values[] = {
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"foo", "bar", "foobar", NULL
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};
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rv = virTypedParamsAddStringList(¶ms, &nparams, &maxparams, "param",
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values);
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for (i = 0; i < nparams; i++) {
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if (STRNEQ(params[i].field, "param") ||
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STRNEQ(params[i].value.s, values[i]) ||
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params[i].type != VIR_TYPED_PARAM_STRING)
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rv = -1;
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}
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virTypedParamsFree(params, nparams);
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return rv;
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}
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static int
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testTypedParamsGetStringList(const void *opaque ATTRIBUTE_UNUSED)
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{
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size_t i;
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int picked;
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int rv = -1;
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char l = '1';
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const char **strings = NULL;
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virTypedParameter params[] = {
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{ .field = "bar", .type = VIR_TYPED_PARAM_STRING,
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.value = { .s = (char*)"bar1"} },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT },
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{ .field = "bar", .type = VIR_TYPED_PARAM_STRING,
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.value = { .s = (char*)"bar2"} },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "bar", .type = VIR_TYPED_PARAM_STRING,
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.value = { .s = NULL } },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT },
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{ .field = "bar", .type = VIR_TYPED_PARAM_STRING,
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.value = { .s = (char*)"bar3"} }
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};
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picked = virTypedParamsGetStringList(params,
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ARRAY_CARDINALITY(params),
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"bar",
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&strings);
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if (picked < 0)
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goto cleanup;
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for (i = 0; i < picked; i++) {
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if (i == 2) {
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if (strings[i] != NULL)
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goto cleanup;
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continue;
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}
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if (STRNEQLEN(strings[i], "bar", 3))
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goto cleanup;
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if (strings[i][3] != l++)
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goto cleanup;
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}
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rv = 0;
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cleanup:
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VIR_FREE(strings);
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return rv;
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}
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static int
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testTypedParamsValidator(void)
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{
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size_t i;
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int rv = 0;
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TypedParameterTest test[] = {
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{
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.name = "Invalid arg type",
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.foobar_flags = 0,
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PARAMS({ .field = "foobar", .type = VIR_TYPED_PARAM_INT })
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.expected_errcode = VIR_ERR_INVALID_ARG,
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.expected_errmessage =
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"invalid argument: invalid type 'int' for parameter "
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"'foobar', expected 'string'"
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},
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{
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.name = "Extra arg",
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.foobar_flags = 0,
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PARAMS({ .field = "f", .type = VIR_TYPED_PARAM_INT })
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.expected_errcode = VIR_ERR_INVALID_ARG,
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.expected_errmessage =
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"argument unsupported: parameter 'f' not supported"
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},
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{
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.name = "Valid parameters",
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.foobar_flags = 0,
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PARAMS(
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{ .field = "bar", .type = VIR_TYPED_PARAM_UINT },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT }
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)
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.expected_errcode = 0, .expected_errmessage = NULL,
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},
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{
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.name = "Duplicates incorrect",
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.foobar_flags = 0,
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PARAMS(
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{ .field = "bar", .type = VIR_TYPED_PARAM_UINT },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT }
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)
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.expected_errcode = VIR_ERR_INVALID_ARG,
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.expected_errmessage =
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"invalid argument: parameter 'foobar' occurs multiple times"
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},
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{
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.name = "Duplicates OK for marked",
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.foobar_flags = VIR_TYPED_PARAM_MULTIPLE,
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PARAMS(
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{ .field = "bar", .type = VIR_TYPED_PARAM_UINT },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "foobar", .type = VIR_TYPED_PARAM_STRING },
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{ .field = "foo", .type = VIR_TYPED_PARAM_INT }
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)
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.expected_errcode = 0, .expected_errmessage = NULL,
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},
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{
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.name = NULL
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}
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};
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for (i = 0; test[i].name; ++i) {
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if (virtTestRun(test[i].name, testTypedParamsValidate, &test[i]) < 0)
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rv = -1;
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}
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return rv;
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}
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static int
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mymain(void)
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{
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int rv = 0;
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if (testTypedParamsValidator() < 0)
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rv = -1;
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if (virtTestRun("Filtering", testTypedParamsFilter, NULL) < 0)
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rv = -1;
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if (virtTestRun("Get All Strings", testTypedParamsGetStringList, NULL) < 0)
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rv = -1;
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if (virtTestRun("Add string list", testTypedParamsAddStringList, NULL) < 0)
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rv = -1;
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if (rv < 0)
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return EXIT_FAILURE;
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return EXIT_SUCCESS;
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}
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VIRT_TEST_MAIN(mymain)
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