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libsysprof-analyze: index and list counters from capture

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This commit is contained in:
Christian Hergert
2023-05-22 15:22:35 -07:00
parent aaf7530961
commit 8f98af9b12
4 changed files with 113 additions and 0 deletions
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1
src/libsysprof-analyze/tests/meson.build
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@ -14,6 +14,7 @@ libsysprof_analyze_testsuite_c_args = [
libsysprof_analyze_testsuite = {
'test-capture-model' : {'skip': true},
'test-elf-loader' : {'skip': true},
'test-list-counters' : {'skip': true},
'test-list-files' : {'skip': true},
'test-list-jitmap' : {'skip': true},
'test-print-file' : {'skip': true},

66
src/libsysprof-analyze/tests/test-list-counters.c Normal file
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@ -0,0 +1,66 @@
/* test-list-counters.c
*
* Copyright 2023 Christian Hergert <chergert@redhat.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*/
#include <sysprof-analyze.h>
#include "sysprof-document-private.h"
int
main (int argc,
char *argv[])
{
g_autoptr(SysprofDocumentLoader) loader = NULL;
g_autoptr(SysprofDocument) document = NULL;
g_autoptr(GListModel) model = NULL;
g_autoptr(GError) error = NULL;
guint n_items;
if (argc < 2)
{
g_printerr ("usage: %s CAPTURE_FILE\n", argv[0]);
return 1;
}
loader = sysprof_document_loader_new (argv[1]);
sysprof_document_loader_set_symbolizer (loader, sysprof_no_symbolizer_get ());
if (!(document = sysprof_document_loader_load (loader, NULL, &error)))
{
g_printerr ("Failed to open capture: %s\n", error->message);
return 1;
}
model = sysprof_document_list_counters (document);
n_items = g_list_model_get_n_items (model);
for (guint i = 0; i < n_items; i++)
{
g_autoptr(SysprofDocumentCounter) counter = g_list_model_get_item (model, i);
g_print ("%d<%s> %s.%s: %s\n",
sysprof_document_counter_get_id (counter),
sysprof_document_counter_get_value_type (counter) == G_TYPE_INT64 ? "i64" : "f64",
sysprof_document_counter_get_category (counter),
sysprof_document_counter_get_name (counter),
sysprof_document_counter_get_description (counter));
}
return 0;
}