mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-10 19:36:18 +01:00
114 lines
2.8 KiB
C
114 lines
2.8 KiB
C
#include <glib-object.h>
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static const GEnumValue my_enum_values[] =
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{
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{ 1, "the first value", "one" },
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{ 2, "the second value", "two" },
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{ 3, "the third value", "three" },
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{ 0, NULL, NULL }
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};
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static void
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test_enum_basic (void)
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{
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GType type;
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GEnumClass *class;
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GEnumValue *val;
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GValue value = { 0, };
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type = g_enum_register_static ("MyEnum", my_enum_values);
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g_value_init (&value, type);
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g_assert (G_VALUE_HOLDS_ENUM (&value));
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g_value_set_enum (&value, 2);
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g_assert_cmpint (g_value_get_enum (&value), ==, 2);
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g_value_unset (&value);
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class = g_type_class_ref (type);
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g_assert_cmpint (class->minimum, ==, 1);
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g_assert_cmpint (class->maximum, ==, 3);
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g_assert_cmpint (class->n_values, ==, 3);
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val = g_enum_get_value (class, 2);
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g_assert (val != NULL);
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g_assert_cmpstr (val->value_name, ==, "the second value");
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val = g_enum_get_value (class, 15);
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g_assert (val == NULL);
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val = g_enum_get_value_by_name (class, "the third value");
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g_assert (val != NULL);
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g_assert_cmpint (val->value, ==, 3);
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val = g_enum_get_value_by_name (class, "the color purple");
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g_assert (val == NULL);
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val = g_enum_get_value_by_nick (class, "one");
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g_assert (val != NULL);
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g_assert_cmpint (val->value, ==, 1);
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val = g_enum_get_value_by_nick (class, "purple");
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g_assert (val == NULL);
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}
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static const GFlagsValue my_flag_values[] =
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{
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{ 1, "the first flag", "one" },
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{ 2, "the second flag", "two" },
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{ 8, "the third flag", "three" },
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{ 0, NULL, NULL }
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};
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static void
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test_flags_basic (void)
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{
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GType type;
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GFlagsClass *class;
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GFlagsValue *val;
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GValue value = { 0, };
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type = g_flags_register_static ("MyFlags", my_flag_values);
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g_value_init (&value, type);
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g_assert (G_VALUE_HOLDS_FLAGS (&value));
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g_value_set_flags (&value, 2|8);
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g_assert_cmpint (g_value_get_flags (&value), ==, 2|8);
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g_value_unset (&value);
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class = g_type_class_ref (type);
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g_assert_cmpint (class->mask, ==, 1|2|8);
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g_assert_cmpint (class->n_values, ==, 3);
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val = g_flags_get_first_value (class, 2|8);
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g_assert (val != NULL);
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g_assert_cmpstr (val->value_name, ==, "the second flag");
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val = g_flags_get_first_value (class, 16);
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g_assert (val == NULL);
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val = g_flags_get_value_by_name (class, "the third flag");
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g_assert (val != NULL);
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g_assert_cmpint (val->value, ==, 8);
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val = g_flags_get_value_by_name (class, "the color purple");
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g_assert (val == NULL);
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val = g_flags_get_value_by_nick (class, "one");
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g_assert (val != NULL);
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g_assert_cmpint (val->value, ==, 1);
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val = g_flags_get_value_by_nick (class, "purple");
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g_assert (val == NULL);
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}
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int
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main (int argc, char *argv[])
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{
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g_type_init ();
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g_test_init (&argc, &argv, NULL);
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g_test_add_func ("/enum/basic", test_enum_basic);
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g_test_add_func ("/flags/basic", test_flags_basic);
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return g_test_run ();
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}
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