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Add more tests for signal emissions

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This commit is contained in:
Alexander Larsson 2012-03-02 16:16:17 +01:00
parent f02ec2f2de
commit 3d52ee999a
3 changed files with 367 additions and 7 deletions
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10
gobject/tests/Makefile.am
View File

@ -18,4 +18,14 @@ TEST_PROGS += \
ifaceproperties \ ifaceproperties \
valuearray valuearray
signals_SOURCES=signals.c marshalers.c
marshalers.h: marshalers.list
$(AM_V_GEN) ../glib-genmarshal --prefix=test $(srcdir)/marshalers.list --header --valist-marshallers > marshalers.h
marshalers.c: marshalers.list
$(AM_V_GEN) ../glib-genmarshal --prefix=test $(srcdir)/marshalers.list --body --valist-marshallers > marshalers.c
ifaceproperties_SOURCES = ifaceproperties.c testcommon.h ifaceproperties_SOURCES = ifaceproperties.c testcommon.h
EXTRA_DIST = marshalers.list

3
gobject/tests/marshalers.list Normal file
View File

@ -0,0 +1,3 @@
VOID:INT,BOOLEAN,CHAR,UCHAR,UINT,LONG,ULONG,ENUM,FLAGS,FLOAT,DOUBLE,STRING,PARAM,BOXED,POINTER,OBJECT,VARIANT,INT64,UINT64
INT:VOID
UINT:VOID

359
gobject/tests/signals.c
View File

@ -1,4 +1,5 @@
#include <glib-object.h> #include <glib-object.h>
#include "marshalers.h"
typedef enum { typedef enum {
TEST_ENUM_NEGATIVE = -30, TEST_ENUM_NEGATIVE = -30,
@ -55,6 +56,22 @@ test_unsigned_enum_get_type (void)
} }
static const GEnumValue my_enum_values[] =
{
{ 1, "the first value", "one" },
{ 0, NULL, NULL }
};
static const GFlagsValue my_flag_values[] =
{
{ 1, "the first value", "one" },
{ 0, NULL, NULL }
};
static GType enum_type;
static GType flags_type;
typedef struct _Test Test; typedef struct _Test Test;
typedef struct _TestClass TestClass; typedef struct _TestClass TestClass;
@ -63,11 +80,15 @@ struct _Test
GObject parent_instance; GObject parent_instance;
}; };
static void all_types_handler (Test *test, int i, gboolean b, char c, guchar uc, guint ui, glong l, gulong ul, gint e, guint f, float fl, double db, char *str, GParamSpec *param, GBytes *bytes, gpointer ptr, Test *obj, GVariant *var, gint64 i64, guint64 ui64);
struct _TestClass struct _TestClass
{ {
GObjectClass parent_class; GObjectClass parent_class;
void (* variant_changed) (Test *, GVariant *); void (* variant_changed) (Test *, GVariant *);
void (* all_types) (Test *test, int i, gboolean b, char c, guchar uc, guint ui, glong l, gulong ul, gint e, guint f, float fl, double db, char *str, GParamSpec *param, GBytes *bytes, gpointer ptr, Test *obj, GVariant *var, gint64 i64, guint64 ui64);
void (* all_types_null) (Test *test, int i, gboolean b, char c, guchar uc, guint ui, glong l, gulong ul, gint e, guint f, float fl, double db, char *str, GParamSpec *param, GBytes *bytes, gpointer ptr, Test *obj, GVariant *var, gint64 i64, guint64 ui64);
}; };
static GType test_get_type (void); static GType test_get_type (void);
@ -81,9 +102,16 @@ test_init (Test *test)
static void static void
test_class_init (TestClass *klass) test_class_init (TestClass *klass)
{ {
guint s;
enum_type = g_enum_register_static ("MyEnum", my_enum_values);
flags_type = g_flags_register_static ("MyFlag", my_flag_values);
klass->all_types = all_types_handler;
g_signal_new ("generic-marshaller-1", g_signal_new ("generic-marshaller-1",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST,
0, 0,
NULL, NULL, NULL, NULL,
NULL, NULL,
@ -92,7 +120,7 @@ test_class_init (TestClass *klass)
G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_INT, G_TYPE_LONG, G_TYPE_POINTER, G_TYPE_DOUBLE, G_TYPE_FLOAT); G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_INT, G_TYPE_LONG, G_TYPE_POINTER, G_TYPE_DOUBLE, G_TYPE_FLOAT);
g_signal_new ("generic-marshaller-2", g_signal_new ("generic-marshaller-2",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST,
0, 0,
NULL, NULL, NULL, NULL,
NULL, NULL,
@ -101,7 +129,7 @@ test_class_init (TestClass *klass)
G_TYPE_INT, test_enum_get_type(), G_TYPE_INT, test_unsigned_enum_get_type (), G_TYPE_INT); G_TYPE_INT, test_enum_get_type(), G_TYPE_INT, test_unsigned_enum_get_type (), G_TYPE_INT);
g_signal_new ("generic-marshaller-enum-return-signed", g_signal_new ("generic-marshaller-enum-return-signed",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST,
0, 0,
NULL, NULL, NULL, NULL,
NULL, NULL,
@ -109,7 +137,7 @@ test_class_init (TestClass *klass)
0); 0);
g_signal_new ("generic-marshaller-enum-return-unsigned", g_signal_new ("generic-marshaller-enum-return-unsigned",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST,
0, 0,
NULL, NULL, NULL, NULL,
NULL, NULL,
@ -117,20 +145,40 @@ test_class_init (TestClass *klass)
0); 0);
g_signal_new ("generic-marshaller-int-return", g_signal_new ("generic-marshaller-int-return",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST,
0, 0,
NULL, NULL, NULL, NULL,
NULL, NULL,
G_TYPE_INT, G_TYPE_INT,
0); 0);
s = g_signal_new ("va-marshaller-int-return",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL,
test_INT__VOID,
G_TYPE_INT,
0);
g_signal_set_va_marshaller (s, G_TYPE_FROM_CLASS (klass),
test_INT__VOIDv);
g_signal_new ("generic-marshaller-uint-return", g_signal_new ("generic-marshaller-uint-return",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST,
0, 0,
NULL, NULL, NULL, NULL,
NULL, NULL,
G_TYPE_UINT, G_TYPE_UINT,
0); 0);
s = g_signal_new ("va-marshaller-uint-return",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL,
test_INT__VOID,
G_TYPE_UINT,
0);
g_signal_set_va_marshaller (s, G_TYPE_FROM_CLASS (klass),
test_UINT__VOIDv);
g_signal_new ("variant-changed-no-slot", g_signal_new ("variant-changed-no-slot",
G_TYPE_FROM_CLASS (klass), G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT, G_SIGNAL_RUN_LAST | G_SIGNAL_MUST_COLLECT,
@ -149,6 +197,144 @@ test_class_init (TestClass *klass)
G_TYPE_NONE, G_TYPE_NONE,
1, 1,
G_TYPE_VARIANT); G_TYPE_VARIANT);
g_signal_new ("all-types",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (TestClass, all_types),
NULL, NULL,
test_VOID__INT_BOOLEAN_CHAR_UCHAR_UINT_LONG_ULONG_ENUM_FLAGS_FLOAT_DOUBLE_STRING_PARAM_BOXED_POINTER_OBJECT_VARIANT_INT64_UINT64,
G_TYPE_NONE,
19,
G_TYPE_INT,
G_TYPE_BOOLEAN,
G_TYPE_CHAR,
G_TYPE_UCHAR,
G_TYPE_UINT,
G_TYPE_LONG,
G_TYPE_ULONG,
enum_type,
flags_type,
G_TYPE_FLOAT,
G_TYPE_DOUBLE,
G_TYPE_STRING,
G_TYPE_PARAM_LONG,
G_TYPE_BYTES,
G_TYPE_POINTER,
test_get_type (),
G_TYPE_VARIANT,
G_TYPE_INT64,
G_TYPE_UINT64);
s = g_signal_new ("all-types-va",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (TestClass, all_types),
NULL, NULL,
test_VOID__INT_BOOLEAN_CHAR_UCHAR_UINT_LONG_ULONG_ENUM_FLAGS_FLOAT_DOUBLE_STRING_PARAM_BOXED_POINTER_OBJECT_VARIANT_INT64_UINT64,
G_TYPE_NONE,
19,
G_TYPE_INT,
G_TYPE_BOOLEAN,
G_TYPE_CHAR,
G_TYPE_UCHAR,
G_TYPE_UINT,
G_TYPE_LONG,
G_TYPE_ULONG,
enum_type,
flags_type,
G_TYPE_FLOAT,
G_TYPE_DOUBLE,
G_TYPE_STRING,
G_TYPE_PARAM_LONG,
G_TYPE_BYTES,
G_TYPE_POINTER,
test_get_type (),
G_TYPE_VARIANT,
G_TYPE_INT64,
G_TYPE_UINT64);
g_signal_set_va_marshaller (s, G_TYPE_FROM_CLASS (klass),
test_VOID__INT_BOOLEAN_CHAR_UCHAR_UINT_LONG_ULONG_ENUM_FLAGS_FLOAT_DOUBLE_STRING_PARAM_BOXED_POINTER_OBJECT_VARIANT_INT64_UINT64v);
g_signal_new ("all-types-generic",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (TestClass, all_types),
NULL, NULL,
NULL,
G_TYPE_NONE,
19,
G_TYPE_INT,
G_TYPE_BOOLEAN,
G_TYPE_CHAR,
G_TYPE_UCHAR,
G_TYPE_UINT,
G_TYPE_LONG,
G_TYPE_ULONG,
enum_type,
flags_type,
G_TYPE_FLOAT,
G_TYPE_DOUBLE,
G_TYPE_STRING,
G_TYPE_PARAM_LONG,
G_TYPE_BYTES,
G_TYPE_POINTER,
test_get_type (),
G_TYPE_VARIANT,
G_TYPE_INT64,
G_TYPE_UINT64);
g_signal_new ("all-types-null",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (TestClass, all_types_null),
NULL, NULL,
test_VOID__INT_BOOLEAN_CHAR_UCHAR_UINT_LONG_ULONG_ENUM_FLAGS_FLOAT_DOUBLE_STRING_PARAM_BOXED_POINTER_OBJECT_VARIANT_INT64_UINT64,
G_TYPE_NONE,
19,
G_TYPE_INT,
G_TYPE_BOOLEAN,
G_TYPE_CHAR,
G_TYPE_UCHAR,
G_TYPE_UINT,
G_TYPE_LONG,
G_TYPE_ULONG,
enum_type,
flags_type,
G_TYPE_FLOAT,
G_TYPE_DOUBLE,
G_TYPE_STRING,
G_TYPE_PARAM_LONG,
G_TYPE_BYTES,
G_TYPE_POINTER,
test_get_type (),
G_TYPE_VARIANT,
G_TYPE_INT64,
G_TYPE_UINT64);
g_signal_new ("all-types-empty",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL,
test_VOID__INT_BOOLEAN_CHAR_UCHAR_UINT_LONG_ULONG_ENUM_FLAGS_FLOAT_DOUBLE_STRING_PARAM_BOXED_POINTER_OBJECT_VARIANT_INT64_UINT64,
G_TYPE_NONE,
19,
G_TYPE_INT,
G_TYPE_BOOLEAN,
G_TYPE_CHAR,
G_TYPE_UCHAR,
G_TYPE_UINT,
G_TYPE_LONG,
G_TYPE_ULONG,
enum_type,
flags_type,
G_TYPE_FLOAT,
G_TYPE_DOUBLE,
G_TYPE_STRING,
G_TYPE_PARAM_LONG,
G_TYPE_BYTES,
G_TYPE_POINTER,
test_get_type (),
G_TYPE_VARIANT,
G_TYPE_INT64,
G_TYPE_UINT64);
} }
static void static void
@ -371,6 +557,27 @@ test_generic_marshaller_signal_int_return (void)
g_assert_cmpint (retval, ==, 2); g_assert_cmpint (retval, ==, 2);
g_signal_handler_disconnect (test, id); g_signal_handler_disconnect (test, id);
/* Same test for va marshaller */
/* Test return value -30 */
id = g_signal_connect (test,
"va-marshaller-int-return",
G_CALLBACK (on_generic_marshaller_int_return_signed_1),
NULL);
g_signal_emit_by_name (test, "va-marshaller-int-return", &retval);
g_assert_cmpint (retval, ==, -30);
g_signal_handler_disconnect (test, id);
/* Test return value positive */
retval = 0;
id = g_signal_connect (test,
"va-marshaller-int-return",
G_CALLBACK (on_generic_marshaller_int_return_signed_2),
NULL);
g_signal_emit_by_name (test, "va-marshaller-int-return", &retval);
g_assert_cmpint (retval, ==, 2);
g_signal_handler_disconnect (test, id);
g_object_unref (test); g_object_unref (test);
} }
@ -412,9 +619,148 @@ test_generic_marshaller_signal_uint_return (void)
g_assert_cmpint (retval, ==, G_MAXUINT); g_assert_cmpint (retval, ==, G_MAXUINT);
g_signal_handler_disconnect (test, id); g_signal_handler_disconnect (test, id);
/* Same test for va marshaller */
id = g_signal_connect (test,
"va-marshaller-uint-return",
G_CALLBACK (on_generic_marshaller_uint_return_1),
NULL);
g_signal_emit_by_name (test, "va-marshaller-uint-return", &retval);
g_assert_cmpint (retval, ==, 1);
g_signal_handler_disconnect (test, id);
retval = 0;
id = g_signal_connect (test,
"va-marshaller-uint-return",
G_CALLBACK (on_generic_marshaller_uint_return_2),
NULL);
g_signal_emit_by_name (test, "va-marshaller-uint-return", &retval);
g_assert_cmpint (retval, ==, G_MAXUINT);
g_signal_handler_disconnect (test, id);
g_object_unref (test); g_object_unref (test);
} }
static int all_type_handlers_count = 0;
static void
all_types_handler (Test *test, int i, gboolean b, char c, guchar uc, guint ui, glong l, gulong ul, gint e, guint f, float fl, double db, char *str, GParamSpec *param, GBytes *bytes, gpointer ptr, Test *obj, GVariant *var, gint64 i64, guint64 ui64)
{
all_type_handlers_count++;
g_assert_cmpint (i, ==, 42);
g_assert_cmpint (b, ==, TRUE);
g_assert_cmpint (c, ==, 17);
g_assert_cmpuint (uc, ==, 140);
g_assert_cmpuint (ui, ==, G_MAXUINT - 42);
g_assert_cmpint (l, ==, -1117);
g_assert_cmpuint (ul, ==, G_MAXULONG - 999);
g_assert_cmpint (e, ==, 1);
g_assert_cmpuint (f, ==, 0);
g_assert_cmpfloat (fl, ==, 0.25);
g_assert_cmpfloat (db, ==, 1.5);
g_assert_cmpstr (str, ==, "Test");
g_assert_cmpstr (g_param_spec_get_nick (param), ==, "nick");
g_assert_cmpstr (g_bytes_get_data (bytes, NULL), ==, "Blah");
g_assert (ptr == &enum_type);
g_assert_cmpuint (g_variant_get_uint16 (var), == , 99);
g_assert_cmpint (i64, ==, G_MAXINT64 - 1234);
g_assert_cmpuint (ui64, ==, G_MAXUINT64 - 123456);
}
static void
all_types_handler_cb (Test *test, int i, gboolean b, char c, guchar uc, guint ui, glong l, gulong ul, gint e, guint f, float fl, double db, char *str, GParamSpec *param, GBytes *bytes, gpointer ptr, Test *obj, GVariant *var, gint64 i64, guint64 ui64, gpointer user_data)
{
g_assert (user_data == &flags_type);
all_types_handler (test, i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, obj, var, i64, ui64);
}
static void
test_all_types (void)
{
Test *test;
int i = 42;
gboolean b = TRUE;
char c = 17;
guchar uc = 140;
guint ui = G_MAXUINT - 42;
glong l = -1117;
gulong ul = G_MAXULONG - 999;
gint e = 1;
guint f = 0;
float fl = 0.25;
double db = 1.5;
char *str = "Test";
GParamSpec *param = g_param_spec_long ("param", "nick", "blurb", 0, 10, 4, 0);
GBytes *bytes = g_bytes_new_static ("Blah", 5);
gpointer ptr = &enum_type;
GVariant *var = g_variant_new_uint16 (99);
g_variant_ref_sink (var);
gint64 i64 = G_MAXINT64 - 1234;
guint64 ui64 = G_MAXUINT64 - 123456;
test = g_object_new (test_get_type (), NULL);
all_type_handlers_count = 0;
g_signal_emit_by_name (test, "all-types",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-va",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-generic",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-empty",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-null",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_assert_cmpint (all_type_handlers_count, ==, 3);
all_type_handlers_count = 0;
g_signal_connect (test, "all-types", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-va", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-generic", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-empty", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-null", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_emit_by_name (test, "all-types",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-va",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-generic",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-empty",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-null",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_assert_cmpint (all_type_handlers_count, ==, 3 + 5);
all_type_handlers_count = 0;
g_signal_connect (test, "all-types", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-va", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-generic", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-empty", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_connect (test, "all-types-null", G_CALLBACK (all_types_handler_cb), &flags_type);
g_signal_emit_by_name (test, "all-types",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-va",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-generic",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-empty",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_signal_emit_by_name (test, "all-types-null",
i, b, c, uc, ui, l, ul, e, f, fl, db, str, param, bytes, ptr, test, var, i64, ui64);
g_assert_cmpint (all_type_handlers_count, ==, 3 + 5 + 5);
}
/* --- */ /* --- */
int int
@ -425,6 +771,7 @@ main (int argc,
g_test_init (&argc, &argv, NULL); g_test_init (&argc, &argv, NULL);
g_test_add_func ("/gobject/signals/all-types", test_all_types);
g_test_add_func ("/gobject/signals/variant", test_variant_signal); g_test_add_func ("/gobject/signals/variant", test_variant_signal);
g_test_add_func ("/gobject/signals/generic-marshaller-1", test_generic_marshaller_signal_1); g_test_add_func ("/gobject/signals/generic-marshaller-1", test_generic_marshaller_signal_1);
g_test_add_func ("/gobject/signals/generic-marshaller-2", test_generic_marshaller_signal_2); g_test_add_func ("/gobject/signals/generic-marshaller-2", test_generic_marshaller_signal_2);