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https://gitlab.gnome.org/GNOME/glib.git
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Merge branch 'env-test' into 'main'
Move tests/env-test.c into glib/tests/environment.c See merge request GNOME/glib!2399
This commit is contained in:
Philip Withnall
commit
9fd3b5ed23
@ -1,3 +1,20 @@
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/* GLIB - Library of useful routines for C programming
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* Copyright (C) 2010 Ryan Lortie
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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 <http://www.gnu.org/licenses/>.
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*/
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#include <glib.h>
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static void
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@ -41,6 +58,69 @@ test_listenv (void)
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g_strfreev (list);
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}
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static void
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test_getenv (void)
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{
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const gchar *data;
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const gchar *variable = "TEST_G_SETENV";
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const gchar *value1 = "works";
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const gchar *value2 = "again";
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/* Check that TEST_G_SETENV is not already set */
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g_assert_null (g_getenv (variable));
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/* Check if g_setenv() failed */
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g_assert_cmpint (g_setenv (variable, value1, TRUE), !=, 0);
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data = g_getenv (variable);
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g_assert_nonnull (data);
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g_assert_cmpstr (data, ==, value1);
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g_assert_cmpint (g_setenv (variable, value2, FALSE), !=, 0);
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data = g_getenv (variable);
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g_assert_nonnull (data);
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g_assert_cmpstr (data, !=, value2);
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g_assert_cmpstr (data, ==, value1);
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g_assert_cmpint (g_setenv (variable, value2, TRUE), !=, 0);
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data = g_getenv (variable);
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g_assert_nonnull (data);
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g_assert_cmpstr (data, !=, value1);
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g_assert_cmpstr (data, ==, value2);
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g_unsetenv (variable);
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g_assert_null (g_getenv (variable));
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if (g_test_undefined ())
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{
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g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
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"*assertion* == NULL*");
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g_assert_false (g_setenv ("foo=bar", "baz", TRUE));
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g_test_assert_expected_messages ();
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}
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g_assert_true (g_setenv ("foo", "bar=baz", TRUE));
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data = g_getenv ("foo=bar");
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g_assert_cmpstr (data, ==, "baz");
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data = g_getenv ("foo");
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g_assert_cmpstr (data, ==, "bar=baz");
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if (g_test_undefined ())
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{
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g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
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"*assertion* == NULL*");
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g_unsetenv ("foo=bar");
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g_test_assert_expected_messages ();
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}
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g_unsetenv ("foo");
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g_assert_null (g_getenv ("foo"));
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}
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static void
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test_setenv (void)
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{
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@ -160,6 +240,7 @@ main (int argc, char **argv)
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g_test_init (&argc, &argv, NULL);
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g_test_add_func ("/environ/listenv", test_listenv);
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g_test_add_func ("/environ/getenv", test_getenv);
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g_test_add_func ("/environ/setenv", test_setenv);
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g_test_add_func ("/environ/array", test_environ_array);
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g_test_add_func ("/environ/null", test_environ_null);
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109
tests/env-test.c
109
tests/env-test.c
@ -1,109 +0,0 @@
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/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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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 <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GLib Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GLib Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GLib at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#undef G_DISABLE_ASSERT
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#undef G_LOG_DOMAIN
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#ifdef GLIB_COMPILATION
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#undef GLIB_COMPILATION
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <glib.h>
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int
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main (int argc, char *argv[])
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{
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gboolean result;
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const gchar *data;
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gchar *variable = "TEST_G_SETENV";
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gchar *value1 = "works";
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gchar *value2 = "again";
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data = g_getenv (variable);
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g_assert (data == NULL && "TEST_G_SETENV already set");
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result = g_setenv (variable, value1, TRUE);
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g_assert (result && "g_setenv() failed");
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data = g_getenv (variable);
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g_assert (data != NULL && "g_getenv() returns NULL");
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g_assert (strcmp (data, value1) == 0 && "g_getenv() returns wrong value");
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result = g_setenv (variable, value2, FALSE);
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g_assert (result && "g_setenv() failed");
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data = g_getenv (variable);
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g_assert (data != NULL && "g_getenv() returns NULL");
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g_assert (strcmp (data, value2) != 0 && "g_setenv() always overwrites");
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g_assert (strcmp (data, value1) == 0 && "g_getenv() returns wrong value");
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result = g_setenv (variable, value2, TRUE);
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g_assert (result && "g_setenv() failed");
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data = g_getenv (variable);
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g_assert (data != NULL && "g_getenv() returns NULL");
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g_assert (strcmp (data, value1) != 0 && "g_setenv() doesn't overwrite");
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g_assert (strcmp (data, value2) == 0 && "g_getenv() returns wrong value");
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g_unsetenv (variable);
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data = g_getenv (variable);
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g_assert (data == NULL && "g_unsetenv() doesn't work");
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#if 0
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/* We can't test this, because it's an illegal argument that
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* we g_return_if_fail for.
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*/
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result = g_setenv ("foo=bar", "baz", TRUE);
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g_assert (!result && "g_setenv() accepts '=' in names");
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#endif
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result = g_setenv ("foo", "bar=baz", TRUE);
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g_assert (result && "g_setenv() doesn't accept '=' in values");
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#if 0
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/* While glibc supports '=' in names in getenv(), SUS doesn't say anything about it,
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* and Solaris doesn't support it.
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*/
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data = g_getenv ("foo=bar");
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g_assert (strcmp (data, "baz") == 0 && "g_getenv() doesn't support '=' in names");
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#endif
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data = g_getenv ("foo");
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g_assert (strcmp (data, "bar=baz") == 0 && "g_getenv() doesn't support '=' in values");
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#if 0
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/* We can't test this, because it's an illegal argument that
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* we g_return_if_fail for. Plus how would we check for failure,
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* since we can't set the value...
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*/
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g_unsetenv ("foo=bar");
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#endif
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g_unsetenv ("foo");
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data = g_getenv ("foo");
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g_assert (data == NULL && "g_unsetenv() doesn't support '=' in values");
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return 0;
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}
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@ -19,7 +19,6 @@ tests = {
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'testglib' : {'tap' : true},
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'testgdate' : {},
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'file-test' : {},
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'env-test' : {},
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'gio-test' : {},
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'mainloop-test' : {},
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'mapping-test' : {},
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