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https://github.com/varun-r-mallya/sysprof.git
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53c718b708
As we gain in usage, we need to be more careful about using a prefix that will not collide with other symbols. So version 3 of our ABI will change to using Sysprof/SYSPROF/sysprof as the various prefixes. The soname/api version bump will happen later on this branch so that things are easier to test up until then.
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* test-capture-cursor.c
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*
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* Copyright 2016o-2019 Christian Hergert <chergert@redhat.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include <glib/gstdio.h>
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#include <sysprof-capture.h>
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static gboolean
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increment (const SysprofCaptureFrame *frame,
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gpointer user_data)
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{
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gint *count= user_data;
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(*count)++;
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return TRUE;
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}
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static void
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test_cursor_basic (void)
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{
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SysprofCaptureReader *reader;
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SysprofCaptureWriter *writer;
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SysprofCaptureCursor *cursor;
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GError *error = NULL;
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gint64 t = SYSPROF_CAPTURE_CURRENT_TIME;
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guint i;
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gint r;
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gint count = 0;
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writer = sysprof_capture_writer_new ("capture-cursor-file", 0);
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g_assert (writer != NULL);
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sysprof_capture_writer_flush (writer);
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reader = sysprof_capture_reader_new ("capture-cursor-file", &error);
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g_assert_no_error (error);
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g_assert (reader != NULL);
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for (i = 0; i < 100; i++)
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{
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r = sysprof_capture_writer_add_timestamp (writer, t, i, -1);
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g_assert_cmpint (r, ==, TRUE);
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}
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sysprof_capture_writer_flush (writer);
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cursor = sysprof_capture_cursor_new (reader);
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sysprof_capture_cursor_foreach (cursor, increment, &count);
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g_assert_cmpint (count, ==, 100);
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g_clear_pointer (&cursor, sysprof_capture_cursor_unref);
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sysprof_capture_reader_unref (reader);
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sysprof_capture_writer_unref (writer);
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g_unlink ("capture-cursor-file");
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}
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int
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main (int argc,
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char *argv[])
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{
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sysprof_clock_init ();
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g_test_init (&argc, &argv, NULL);
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g_test_add_func ("/SysprofCaptureCursor/basic", test_cursor_basic);
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return g_test_run ();
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}
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