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gparamspec: Test individual paramspec is_valid() implementations

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Test many of the paramspec implementations
at least a little bit.
This commit is contained in:
Matthias Clasen 2022-05-23 08:16:30 -04:00 committed by Philip Withnall
parent c8e14df6f7
commit b0d15068c4
1 changed files with 268 additions and 0 deletions
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268
gobject/tests/param.c
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@ -90,6 +90,263 @@ test_param_spec_char (void)
g_param_spec_unref (pspec); g_param_spec_unref (pspec);
} }
static void
test_param_spec_uchar (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_uchar ("char", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_assert_cmpstr (g_param_spec_get_name (pspec), ==, "char");
g_value_init (&value, G_TYPE_UCHAR);
g_value_set_uchar (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_uchar (&value), ==, 20);
g_value_set_uchar (&value, 20);
g_assert_true (g_param_value_is_valid (pspec, &value));
g_assert_false (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_uchar (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_int (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_int ("int", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_INT);
g_assert_cmpint (g_value_get_int (&value), ==, 30);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_int (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_int (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_uint (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_uint ("uint", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_UINT);
g_assert_cmpint (g_value_get_uint (&value), ==, 30);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_uint (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_uint (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_long (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_long ("long", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_LONG);
g_assert_cmpint (g_value_get_long (&value), ==, 30);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_long (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_long (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_ulong (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_ulong ("ulong", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_ULONG);
g_assert_cmpint (g_value_get_ulong (&value), ==, 30);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_ulong (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_ulong (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_int64 (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_int64 ("int64", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_INT64);
g_assert_cmpint (g_value_get_int64 (&value), ==, 30);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_int64 (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_int64 (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_uint64 (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_uint64 ("uint64", NULL, NULL,
20, 40, 30, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_UINT64);
g_assert_cmpint (g_value_get_uint64 (&value), ==, 30);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_uint64 (&value, 0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_uint64 (&value), ==, 20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_float (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_float ("float", NULL, NULL,
20.0, 40.0, 30.0, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_FLOAT);
g_assert_cmpfloat (g_value_get_float (&value), ==, 30.0);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_float (&value, 0.0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_float (&value), ==, 20.0);
g_param_spec_unref (pspec);
}
static void
test_param_spec_double (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_double ("double", NULL, NULL,
20.0, 40.0, 30.0, G_PARAM_READWRITE);
g_param_value_set_default (pspec, &value);
g_assert_true (G_VALUE_TYPE (&value) == G_TYPE_DOUBLE);
g_assert_cmpfloat (g_value_get_double (&value), ==, 30.0);
g_assert_true (g_param_value_defaults (pspec, &value));
g_value_set_double (&value, 0.0);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_double (&value), ==, 20.0);
g_param_spec_unref (pspec);
}
static void
test_param_spec_unichar (void)
{
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
pspec = g_param_spec_unichar ("unichar", NULL, NULL,
0x1F4A9, G_PARAM_READWRITE);
g_assert_cmpstr (g_param_spec_get_name (pspec), ==, "unichar");
g_value_init (&value, G_TYPE_UINT);
/* Unicode codepoints can’t be 0x110000 or above, as that’s not representable
* in UTF-16. */
g_value_set_uint (&value, 0x110000);
g_assert_false (g_param_value_is_valid (pspec, &value));
g_assert_true (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_uint (&value), ==, 0);
g_value_set_uint (&value, 0x20);
g_assert_true (g_param_value_is_valid (pspec, &value));
g_assert_false (g_param_value_validate (pspec, &value));
g_assert_cmpint (g_value_get_uint (&value), ==, 0x20);
g_param_spec_unref (pspec);
}
static void
test_param_spec_param (void)
{
GParamSpec *wrapped_pspec_uint;
GParamSpec *pspec;
GValue value = G_VALUE_INIT;
wrapped_pspec_uint = g_param_spec_uint ("uint", NULL, NULL,
0, G_MAXUINT, 5, G_PARAM_READWRITE);
pspec = g_param_spec_param ("param", NULL, NULL,
G_TYPE_PARAM_UINT, G_PARAM_READWRITE);
g_assert_cmpstr (g_param_spec_get_name (pspec), ==, "param");
g_value_init (&value, G_TYPE_PARAM_UINT);
g_value_set_param (&value, wrapped_pspec_uint);
g_assert_true (g_param_value_is_valid (pspec, &value));
g_assert_false (g_param_value_validate (pspec, &value));
g_assert_true (g_value_get_param (&value) == wrapped_pspec_uint);
g_value_unset (&value);
g_param_spec_unref (pspec);
g_param_spec_unref (wrapped_pspec_uint);
}
static void static void
test_param_spec_string (void) test_param_spec_string (void)
{ {
@ -1383,6 +1640,17 @@ main (int argc, char *argv[])
g_test_add_func ("/param/default", test_param_default); g_test_add_func ("/param/default", test_param_default);
g_test_add_func ("/param/is-valid-name", test_param_is_valid_name); g_test_add_func ("/param/is-valid-name", test_param_is_valid_name);
g_test_add_func ("/paramspec/char", test_param_spec_char); g_test_add_func ("/paramspec/char", test_param_spec_char);
g_test_add_func ("/paramspec/uchar", test_param_spec_uchar);
g_test_add_func ("/paramspec/int", test_param_spec_int);
g_test_add_func ("/paramspec/uint", test_param_spec_uint);
g_test_add_func ("/paramspec/long", test_param_spec_long);
g_test_add_func ("/paramspec/ulong", test_param_spec_ulong);
g_test_add_func ("/paramspec/int64", test_param_spec_int64);
g_test_add_func ("/paramspec/uint64", test_param_spec_uint64);
g_test_add_func ("/paramspec/float", test_param_spec_float);
g_test_add_func ("/paramspec/double", test_param_spec_double);
g_test_add_func ("/paramspec/unichar", test_param_spec_unichar);
g_test_add_func ("/paramspec/param", test_param_spec_param);
g_test_add_func ("/paramspec/string", test_param_spec_string); g_test_add_func ("/paramspec/string", test_param_spec_string);
g_test_add_func ("/paramspec/override", test_param_spec_override); g_test_add_func ("/paramspec/override", test_param_spec_override);
g_test_add_func ("/paramspec/gtype", test_param_spec_gtype); g_test_add_func ("/paramspec/gtype", test_param_spec_gtype);