tests: Move unit tests into a separate directory

The main tests directory still looks very crowded, and it's not
clear which files are part of a unit tests and which belong to
a different test subsystem. Let's clean up the mess and move the
unit tests to a separate directory.

Message-Id: <20210310063314.1049838-1-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 0 insertions, 334 deletions

diff --git a/tests/check-qobject.c b/tests/check-qobject.c
deleted file mode 100644
index c1713d15af..0000000000
--- a/tests/check-qobject.c
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
- * Generic QObject unit-tests.
- *
- * Copyright (C) 2017 Red Hat Inc.
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "block/qdict.h"
-#include "qapi/error.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qlist.h"
-#include "qapi/qmp/qnull.h"
-#include "qapi/qmp/qnum.h"
-#include "qapi/qmp/qstring.h"
-#include "qemu-common.h"
-
-#include <math.h>
-
-/* Marks the end of the test_equality() argument list.
- * We cannot use NULL there because that is a valid argument. */
-static QObject test_equality_end_of_arguments;
-
-/**
- * Test whether all variadic QObject *arguments are equal (@expected
- * is true) or whether they are all not equal (@expected is false).
- * Every QObject is tested to be equal to itself (to test
- * reflexivity), all tests are done both ways (to test symmetry), and
- * transitivity is not assumed but checked (each object is compared to
- * every other one).
- *
- * Note that qobject_is_equal() is not really an equivalence relation,
- * so this function may not be used for all objects (reflexivity is
- * not guaranteed, e.g. in the case of a QNum containing NaN).
- *
- * The @_ argument is required because a boolean may not be the last
- * argument before a variadic argument list (C11 7.16.1.4 para. 4).
- */
-static void do_test_equality(bool expected, int _, ...)
-{
-    va_list ap_count, ap_extract;
-    QObject **args;
-    int arg_count = 0;
-    int i, j;
-
-    va_start(ap_count, _);
-    va_copy(ap_extract, ap_count);
-    while (va_arg(ap_count, QObject *) != &test_equality_end_of_arguments) {
-        arg_count++;
-    }
-    va_end(ap_count);
-
-    args = g_new(QObject *, arg_count);
-    for (i = 0; i < arg_count; i++) {
-        args[i] = va_arg(ap_extract, QObject *);
-    }
-    va_end(ap_extract);
-
-    for (i = 0; i < arg_count; i++) {
-        g_assert(qobject_is_equal(args[i], args[i]) == true);
-
-        for (j = i + 1; j < arg_count; j++) {
-            g_assert(qobject_is_equal(args[i], args[j]) == expected);
-        }
-    }
-
-    g_free(args);
-}
-
-#define check_equal(...) \
-    do_test_equality(true, 0, __VA_ARGS__, &test_equality_end_of_arguments)
-#define check_unequal(...) \
-    do_test_equality(false, 0, __VA_ARGS__, &test_equality_end_of_arguments)
-
-static void do_free_all(int _, ...)
-{
-    va_list ap;
-    QObject *obj;
-
-    va_start(ap, _);
-    while ((obj = va_arg(ap, QObject *)) != NULL) {
-        qobject_unref(obj);
-    }
-    va_end(ap);
-}
-
-#define free_all(...) \
-    do_free_all(0, __VA_ARGS__, NULL)
-
-static void qobject_is_equal_null_test(void)
-{
-    check_unequal(qnull(), NULL);
-}
-
-static void qobject_is_equal_num_test(void)
-{
-    QNum *u0, *i0, *d0, *dnan, *um42, *im42, *dm42;
-
-    u0 = qnum_from_uint(0u);
-    i0 = qnum_from_int(0);
-    d0 = qnum_from_double(0.0);
-    dnan = qnum_from_double(NAN);
-    um42 = qnum_from_uint((uint64_t)-42);
-    im42 = qnum_from_int(-42);
-    dm42 = qnum_from_double(-42.0);
-
-    /* Integers representing a mathematically equal number should
-     * compare equal */
-    check_equal(u0, i0);
-    /* Doubles, however, are always unequal to integers */
-    check_unequal(u0, d0);
-    check_unequal(i0, d0);
-
-    /* Do not assume any object is equal to itself -- note however
-     * that NaN cannot occur in a JSON object anyway. */
-    g_assert(qobject_is_equal(QOBJECT(dnan), QOBJECT(dnan)) == false);
-
-    /* No unsigned overflow */
-    check_unequal(um42, im42);
-    check_unequal(um42, dm42);
-    check_unequal(im42, dm42);
-
-    free_all(u0, i0, d0, dnan, um42, im42, dm42);
-}
-
-static void qobject_is_equal_bool_test(void)
-{
-    QBool *btrue_0, *btrue_1, *bfalse_0, *bfalse_1;
-
-    btrue_0 = qbool_from_bool(true);
-    btrue_1 = qbool_from_bool(true);
-    bfalse_0 = qbool_from_bool(false);
-    bfalse_1 = qbool_from_bool(false);
-
-    check_equal(btrue_0, btrue_1);
-    check_equal(bfalse_0, bfalse_1);
-    check_unequal(btrue_0, bfalse_0);
-
-    free_all(btrue_0, btrue_1, bfalse_0, bfalse_1);
-}
-
-static void qobject_is_equal_string_test(void)
-{
-    QString *str_base, *str_whitespace_0, *str_whitespace_1, *str_whitespace_2;
-    QString *str_whitespace_3, *str_case, *str_built;
-
-    str_base = qstring_from_str("foo");
-    str_whitespace_0 = qstring_from_str(" foo");
-    str_whitespace_1 = qstring_from_str("foo ");
-    str_whitespace_2 = qstring_from_str("foo\b");
-    str_whitespace_3 = qstring_from_str("fooo\b");
-    str_case = qstring_from_str("Foo");
-
-    /* Should yield "foo" */
-    str_built = qstring_from_substr("buffoon", 3, 6);
-
-    check_unequal(str_base, str_whitespace_0, str_whitespace_1,
-                  str_whitespace_2, str_whitespace_3, str_case);
-
-    check_equal(str_base, str_built);
-
-    free_all(str_base, str_whitespace_0, str_whitespace_1, str_whitespace_2,
-             str_whitespace_3, str_case, str_built);
-}
-
-static void qobject_is_equal_list_test(void)
-{
-    QList *list_0, *list_1, *list_cloned;
-    QList *list_reordered, *list_longer, *list_shorter;
-
-    list_0 = qlist_new();
-    list_1 = qlist_new();
-    list_reordered = qlist_new();
-    list_longer = qlist_new();
-    list_shorter = qlist_new();
-
-    qlist_append_int(list_0, 1);
-    qlist_append_int(list_0, 2);
-    qlist_append_int(list_0, 3);
-
-    qlist_append_int(list_1, 1);
-    qlist_append_int(list_1, 2);
-    qlist_append_int(list_1, 3);
-
-    qlist_append_int(list_reordered, 1);
-    qlist_append_int(list_reordered, 3);
-    qlist_append_int(list_reordered, 2);
-
-    qlist_append_int(list_longer, 1);
-    qlist_append_int(list_longer, 2);
-    qlist_append_int(list_longer, 3);
-    qlist_append_null(list_longer);
-
-    qlist_append_int(list_shorter, 1);
-    qlist_append_int(list_shorter, 2);
-
-    list_cloned = qlist_copy(list_0);
-
-    check_equal(list_0, list_1, list_cloned);
-    check_unequal(list_0, list_reordered, list_longer, list_shorter);
-
-    /* With a NaN in it, the list should no longer compare equal to
-     * itself */
-    qlist_append(list_0, qnum_from_double(NAN));
-    g_assert(qobject_is_equal(QOBJECT(list_0), QOBJECT(list_0)) == false);
-
-    free_all(list_0, list_1, list_cloned, list_reordered, list_longer,
-             list_shorter);
-}
-
-static void qobject_is_equal_dict_test(void)
-{
-    QDict *dict_0, *dict_1, *dict_cloned;
-    QDict *dict_different_key, *dict_different_value, *dict_different_null_key;
-    QDict *dict_longer, *dict_shorter, *dict_nested;
-    QDict *dict_crumpled;
-
-    dict_0 = qdict_new();
-    dict_1 = qdict_new();
-    dict_different_key = qdict_new();
-    dict_different_value = qdict_new();
-    dict_different_null_key = qdict_new();
-    dict_longer = qdict_new();
-    dict_shorter = qdict_new();
-    dict_nested = qdict_new();
-
-    qdict_put_int(dict_0, "f.o", 1);
-    qdict_put_int(dict_0, "bar", 2);
-    qdict_put_int(dict_0, "baz", 3);
-    qdict_put_null(dict_0, "null");
-
-    qdict_put_int(dict_1, "f.o", 1);
-    qdict_put_int(dict_1, "bar", 2);
-    qdict_put_int(dict_1, "baz", 3);
-    qdict_put_null(dict_1, "null");
-
-    qdict_put_int(dict_different_key, "F.o", 1);
-    qdict_put_int(dict_different_key, "bar", 2);
-    qdict_put_int(dict_different_key, "baz", 3);
-    qdict_put_null(dict_different_key, "null");
-
-    qdict_put_int(dict_different_value, "f.o", 42);
-    qdict_put_int(dict_different_value, "bar", 2);
-    qdict_put_int(dict_different_value, "baz", 3);
-    qdict_put_null(dict_different_value, "null");
-
-    qdict_put_int(dict_different_null_key, "f.o", 1);
-    qdict_put_int(dict_different_null_key, "bar", 2);
-    qdict_put_int(dict_different_null_key, "baz", 3);
-    qdict_put_null(dict_different_null_key, "none");
-
-    qdict_put_int(dict_longer, "f.o", 1);
-    qdict_put_int(dict_longer, "bar", 2);
-    qdict_put_int(dict_longer, "baz", 3);
-    qdict_put_int(dict_longer, "xyz", 4);
-    qdict_put_null(dict_longer, "null");
-
-    qdict_put_int(dict_shorter, "f.o", 1);
-    qdict_put_int(dict_shorter, "bar", 2);
-    qdict_put_int(dict_shorter, "baz", 3);
-
-    qdict_put(dict_nested, "f", qdict_new());
-    qdict_put_int(qdict_get_qdict(dict_nested, "f"), "o", 1);
-    qdict_put_int(dict_nested, "bar", 2);
-    qdict_put_int(dict_nested, "baz", 3);
-    qdict_put_null(dict_nested, "null");
-
-    dict_cloned = qdict_clone_shallow(dict_0);
-
-    check_equal(dict_0, dict_1, dict_cloned);
-    check_unequal(dict_0, dict_different_key, dict_different_value,
-                  dict_different_null_key, dict_longer, dict_shorter,
-                  dict_nested);
-
-    dict_crumpled = qobject_to(QDict, qdict_crumple(dict_1, &error_abort));
-    check_equal(dict_crumpled, dict_nested);
-
-    qdict_flatten(dict_nested);
-    check_equal(dict_0, dict_nested);
-
-    /* Containing an NaN value will make this dict compare unequal to
-     * itself */
-    qdict_put(dict_0, "NaN", qnum_from_double(NAN));
-    g_assert(qobject_is_equal(QOBJECT(dict_0), QOBJECT(dict_0)) == false);
-
-    free_all(dict_0, dict_1, dict_cloned, dict_different_key,
-             dict_different_value, dict_different_null_key, dict_longer,
-             dict_shorter, dict_nested, dict_crumpled);
-}
-
-static void qobject_is_equal_conversion_test(void)
-{
-    QNum *u0, *i0, *d0;
-    QString *s0, *s_empty;
-    QBool *bfalse;
-
-    u0 = qnum_from_uint(0u);
-    i0 = qnum_from_int(0);
-    d0 = qnum_from_double(0.0);
-    s0 = qstring_from_str("0");
-    s_empty = qstring_new();
-    bfalse = qbool_from_bool(false);
-
-    /* No automatic type conversion */
-    check_unequal(u0, s0, s_empty, bfalse, qnull(), NULL);
-    check_unequal(i0, s0, s_empty, bfalse, qnull(), NULL);
-    check_unequal(d0, s0, s_empty, bfalse, qnull(), NULL);
-
-    free_all(u0, i0, d0, s0, s_empty, bfalse);
-}
-
-int main(int argc, char **argv)
-{
-    g_test_init(&argc, &argv, NULL);
-
-    g_test_add_func("/public/qobject_is_equal_null",
-                    qobject_is_equal_null_test);
-    g_test_add_func("/public/qobject_is_equal_num", qobject_is_equal_num_test);
-    g_test_add_func("/public/qobject_is_equal_bool",
-                    qobject_is_equal_bool_test);
-    g_test_add_func("/public/qobject_is_equal_string",
-                    qobject_is_equal_string_test);
-    g_test_add_func("/public/qobject_is_equal_list",
-                    qobject_is_equal_list_test);
-    g_test_add_func("/public/qobject_is_equal_dict",
-                    qobject_is_equal_dict_test);
-    g_test_add_func("/public/qobject_is_equal_conversion",
-                    qobject_is_equal_conversion_test);
-
-    return g_test_run();
-}