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Add more tests for g_log_structured

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This commit is contained in:
Matthias Clasen 2016-07-20 18:42:19 -04:00
parent bdcf9e8b4e
commit 3892034455
1 changed files with 134 additions and 3 deletions
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137
glib/tests/logging.c
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@ -1,4 +1,6 @@
#include <stdlib.h>
#include <string.h>
#define G_LOG_USE_STRUCTURED 1
#include <glib.h>
/* Test g_warn macros */
@ -301,11 +303,10 @@ test_structured_logging_no_state (void)
guint some_integer = 123;
g_log_structured ("some-domain", G_LOG_LEVEL_MESSAGE,
"This is a debug message about pointer %p and integer %u.",
some_pointer, some_integer,
"MESSAGE_ID", "06d4df59e6c24647bfe69d2c27ef0b4e",
"MY_APPLICATION_CUSTOM_FIELD", "some debug string",
NULL);
"MESSAGE", "This is a debug message about pointer %p and integer %u.",
some_pointer, some_integer);
}
static void
@ -322,6 +323,131 @@ test_structured_logging_some_state (void)
g_log_structured_array (G_LOG_LEVEL_DEBUG, fields, G_N_ELEMENTS (fields));
}
typedef struct {
const GLogField *fields;
gsize n_fields;
} MyLogFields;
static void
compare_field (const GLogField *f1, const GLogField *f2)
{
g_assert_cmpstr (f1->key, ==, f2->key);
g_assert_cmpuint (f1->length, ==, f2->length);
if (f1->length == -1)
g_assert_cmpstr (f1->value, ==, f2->value);
else
g_assert (memcmp (f1->value, f2->value, f1->length) == 0);
}
static void
compare_fields (const GLogField *f1, gsize n1, const GLogField *f2, gsize n2)
{
int i, j;
for (i = 0; i < n1; i++)
{
for (j = 0; j < n2; j++)
{
if (strcmp (f1[i].key, f2[j].key) == 0)
{
compare_field (&f1[i], &f2[j]);
break;
}
}
g_assert (j < n2);
}
g_assert_cmpint (n1, ==, n2);
}
static GLogWriterOutput
my_writer_func (GLogLevelFlags log_level,
const GLogField *fields,
gsize n_fields,
gpointer user_data)
{
MyLogFields *data = user_data;
compare_fields (fields, n_fields, data->fields, data->n_fields);
return G_LOG_WRITER_HANDLED;
}
static void
test_structured_logging_roundtrip1 (void)
{
gpointer some_pointer = GUINT_TO_POINTER (0x100);
gint some_integer = 123;
const GLogField fields[] = {
{ "GLIB_DOMAIN", "some-domain", -1 },
{ "PRIORITY", "5", 1 },
{ "MESSAGE", "This is a debug message about pointer 0x100 and integer 123.", -1 },
{ "MESSAGE_ID", "fcfb2e1e65c3494386b74878f1abf893", -1 },
{ "MY_APPLICATION_CUSTOM_FIELD", "some debug string", -1 }
};
MyLogFields data = { fields, 5 };
g_log_set_writer_func (my_writer_func, &data, NULL);
g_log_structured ("some-domain", G_LOG_LEVEL_MESSAGE,
"MESSAGE_ID", "fcfb2e1e65c3494386b74878f1abf893",
"MY_APPLICATION_CUSTOM_FIELD", "some debug string",
"MESSAGE", "This is a debug message about pointer %p and integer %u.",
some_pointer, some_integer);
exit (0);
}
static void
test_structured_logging_roundtrip2 (void)
{
const gchar *some_string = "abc";
const GLogField fields[] = {
{ "GLIB_DOMAIN", "some-domain", -1 },
{ "PRIORITY", "5", 1 },
{ "MESSAGE", "This is a debug message about string 'abc'.", -1 },
{ "MESSAGE_ID", "fcfb2e1e65c3494386b74878f1abf893", -1 },
{ "MY_APPLICATION_CUSTOM_FIELD", "some debug string", -1 }
};
MyLogFields data = { fields, 5 };
g_log_set_writer_func (my_writer_func, &data, NULL);
g_log_structured ("some-domain", G_LOG_LEVEL_MESSAGE,
"MESSAGE_ID", "fcfb2e1e65c3494386b74878f1abf893",
"MY_APPLICATION_CUSTOM_FIELD", "some debug string",
"MESSAGE", "This is a debug message about string '%s'.",
some_string);
exit (0);
}
static void
test_structured_logging_roundtrip3 (void)
{
const GLogField fields[] = {
{ "GLIB_DOMAIN", "some-domain", -1 },
{ "PRIORITY", "4", 1 },
{ "MESSAGE", "Test test test.", -1 }
};
MyLogFields data = { fields, 3 };
g_log_set_writer_func (my_writer_func, &data, NULL);
g_log_structured ("some-domain", G_LOG_LEVEL_WARNING,
"MESSAGE", "Test test test.");
exit (0);
}
static void
test_structured_logging_roundtrip (void)
{
g_test_trap_subprocess ("/structured-logging/roundtrip/subprocess/1", 0, 0);
g_test_trap_assert_passed ();
g_test_trap_subprocess ("/structured-logging/roundtrip/subprocess/2", 0, 0);
g_test_trap_assert_passed ();
g_test_trap_subprocess ("/structured-logging/roundtrip/subprocess/3", 0, 0);
g_test_trap_assert_passed ();
}
int
main (int argc, char *argv[])
{
@ -349,7 +475,12 @@ main (int argc, char *argv[])
g_test_add_func ("/logging/gibberish", test_gibberish);
g_test_add_func ("/structured-logging/no-state", test_structured_logging_no_state);
g_test_add_func ("/structured-logging/some-state", test_structured_logging_some_state);
g_test_add_func ("/structured-logging/roundtrip", test_structured_logging_roundtrip);
g_test_add_func ("/structured-logging/roundtrip/subprocess/1", test_structured_logging_roundtrip1);
g_test_add_func ("/structured-logging/roundtrip/subprocess/2", test_structured_logging_roundtrip2);
g_test_add_func ("/structured-logging/roundtrip/subprocess/3", test_structured_logging_roundtrip3);
return g_test_run ();
}
guint some_integer = 123;