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GStreamer 0.10 Library Reference Manual | ![]() |
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Top | Description |
#include <gst/check/gstcheck.h> #define GST_START_TEST (__testname) #define GST_END_TEST #define ASSERT_BUFFER_REFCOUNT (buffer, name, value) #define ASSERT_CAPS_REFCOUNT (caps, name, value) #define ASSERT_CRITICAL (code) #define ASSERT_WARNING (code) #define ASSERT_MINI_OBJECT_REFCOUNT (caps, name, value) #define ASSERT_OBJECT_REFCOUNT (object, name, value) #define ASSERT_OBJECT_REFCOUNT_BETWEEN (object, name, lower, upper) #define ASSERT_SET_STATE (element, state, ret) #define fail_unless_equals_int (a, b) #define fail_unless_equals_float (a, b) #define fail_unless_equals_string (a, b) #define fail_unless_equals_uint64 (a, b) #define fail_unless_message_error (msg, domain, code) #define assert_equals_int (a, b) #define assert_equals_float (a, b) #define assert_equals_string (a, b) #define assert_equals_uint64 (a, b) #define assert_message_error (m, d, c) void gst_check_init (int *argc
,char **argv[]
); void gst_check_message_error (GstMessage *message
,GstMessageType type
,GQuark domain
,gint code
); GstElement * gst_check_setup_element (const gchar *factory
); GstPad * gst_check_setup_sink_pad (GstElement *element
,GstStaticPadTemplate *tmpl
,GstCaps *caps
); GstPad * gst_check_setup_src_pad (GstElement *element
,GstStaticPadTemplate *tmpl
,GstCaps *caps
); GstPad * gst_check_setup_sink_pad_by_name (GstElement *element
,GstStaticPadTemplate *tmpl
,const gchar *name
); GstPad * gst_check_setup_src_pad_by_name (GstElement *element
,GstStaticPadTemplate *tmpl
,const gchar *name
); void gst_check_teardown_pad_by_name (GstElement *element
,const gchar *name
); void gst_check_teardown_element (GstElement *element
); void gst_check_teardown_sink_pad (GstElement *element
); void gst_check_teardown_src_pad (GstElement *element
); void gst_check_drop_buffers (void
); void gst_check_caps_equal (GstCaps *caps1
,GstCaps *caps2
); void gst_check_element_push_buffer_list (const gchar *element_name
,GList *buffer_in
,GList *buffer_out
,GstFlowReturn last_flow_return
); void gst_check_element_push_buffer (const gchar *element_name
,GstBuffer *buffer_in
,GstBuffer *buffer_out
); gint gst_check_run_suite (Suite *suite
,const gchar *name
,const gchar *fname
);
These macros and functions are for internal use of the unit tests found inside the 'check' directories of various GStreamer packages.
#define GST_START_TEST(__testname)
wrapper for checks START_TEST
|
test function name |
#define fail_unless_equals_int(a, b)
This macro checks that a
and b
are equal and aborts if this is not the
case, printing both expressions and the values they evaluated to. This
macro is for use in unit tests.
#define fail_unless_equals_float(a, b)
This macro checks that a
and b
are (almost) equal and aborts if this
is not the case, printing both expressions and the values they evaluated
to. This macro is for use in unit tests.
Since 0.10.14
#define fail_unless_equals_string(a, b)
This macro checks that a
and b
are equal (as per strcmp) and aborts if
this is not the case, printing both expressions and the values they
evaluated to. This macro is for use in unit tests.
|
a string literal or expression |
|
a string literal or expression |
#define fail_unless_equals_uint64(a, b)
This macro checks that a
and b
are equal and aborts if this is not the
case, printing both expressions and the values they evaluated to. This
macro is for use in unit tests.
#define assert_equals_int(a, b) fail_unless_equals_int(a, b)
This macro checks that a
and b
are equal and aborts if this is not the
case, printing both expressions and the values they evaluated to. This
macro is for use in unit tests.
#define assert_equals_float(a, b) fail_unless_equals_float(a, b)
This macro checks that a
and b
are (almost) equal and aborts if this
is not the case, printing both expressions and the values they evaluated
to. This macro is for use in unit tests.
Since 0.10.14
#define assert_equals_string(a, b) fail_unless_equals_string(a, b)
This macro checks that a
and b
are equal (as per strcmp) and aborts if
this is not the case, printing both expressions and the values they
evaluated to. This macro is for use in unit tests.
|
a string literal or expression |
|
a string literal or expression |
#define assert_equals_uint64(a, b) fail_unless_equals_uint64(a, b)
This macro checks that a
and b
are equal and aborts if this is not the
case, printing both expressions and the values they evaluated to. This
macro is for use in unit tests.
void gst_check_message_error (GstMessage *message
,GstMessageType type
,GQuark domain
,gint code
);
GstPad * gst_check_setup_sink_pad (GstElement *element
,GstStaticPadTemplate *tmpl
,GstCaps *caps
);
GstPad * gst_check_setup_src_pad (GstElement *element
,GstStaticPadTemplate *tmpl
,GstCaps *caps
);
GstPad * gst_check_setup_sink_pad_by_name (GstElement *element
,GstStaticPadTemplate *tmpl
,const gchar *name
);
GstPad * gst_check_setup_src_pad_by_name (GstElement *element
,GstStaticPadTemplate *tmpl
,const gchar *name
);
void gst_check_teardown_pad_by_name (GstElement *element
,const gchar *name
);
void gst_check_drop_buffers (void
);
Unref and remove all buffers that are in the global buffers
GList,
emptying the list.
Since 0.10.18
void gst_check_caps_equal (GstCaps *caps1
,GstCaps *caps2
);
Compare two caps with gst_caps_is_equal and fail unless they are equal.
|
first caps to compare |
|
second caps to compare |
Since 0.10.18
void gst_check_element_push_buffer_list (const gchar *element_name
,GList *buffer_in
,GList *buffer_out
,GstFlowReturn last_flow_return
);
Create an element
with the factory with the name and push the buffers in
buffer_in
to this element. The element should create the buffers equal to
the buffers in buffer_out
. We only check the caps, size and the data of the
buffers. This function unrefs the buffers in the two lists.
The last_flow_return parameter indicates the expected flow return value from
pushing the final buffer in the list.
This can be used to set up a test which pushes some buffers and then an
invalid buffer, when the final buffer is expected to fail, for example.
|
name of the element that needs to be created |
|
a list of buffers that needs to be puched to the element |
|
a list of buffers that we expect from the element |
|
the last buffer push needs to give this GstFlowReturn |
Since 0.10.18
void gst_check_element_push_buffer (const gchar *element_name
,GstBuffer *buffer_in
,GstBuffer *buffer_out
);
Create an element
with the factory with the name and push the
buffer_in
to this element. The element should create one buffer
and this will be compared with buffer_out
. We only check the caps
and the data of the buffers. This function unrefs the buffers.
|
name of the element that needs to be created |
|
push this buffer to the element |
|
compare the result with this buffer |
Since 0.10.18