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refine tests for grn_table_sort
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Ryo Onodera committed Oct 9, 2009
1 parent 7fb4f96 commit 14105e7
Showing 1 changed file with 67 additions and 64 deletions.
131 changes: 67 additions & 64 deletions test/unit/core/test-table.c
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Expand Up @@ -170,82 +170,83 @@ test_temporary_table_add(gpointer data)
cut_assert_equal_int(1, grn_table_size(&context, table));
}

typedef struct _ArraySortTestData
typedef struct _grn_sort_test_data
{
int offset, limit;
gint32 expected_values[1000];
int n_expected_values;
} ArraySortTestData;


static ArraySortTestData sort_data_no_offset_no_limit = {
0, -1,
{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77,
78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99}, 100
};

static ArraySortTestData sort_data_offset = {
20, -1,
{20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95,
96, 97, 98, 99}, 80
};

static ArraySortTestData sort_data_limit = {
0, 20,
{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19}, 20
};

static ArraySortTestData sort_data_offset_limit = {
20, 20,
{20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39}, 20
};
GList *expected_values;
} grn_sort_test_data;

static GList *make_glist_from_array(const gint *value, guint length)
{
GList *list = NULL;
guint i;
for (i = 0; i < length; ++i)
list = g_list_prepend(list, GINT_TO_POINTER(value[i]));

return g_list_reverse(list);
}

static grn_sort_test_data *
sort_test_data_new(int offset, int limit,
gint32 expected_values[], int n_expected_values)
{
grn_sort_test_data *test_data;

test_data = g_new0(grn_sort_test_data, 1);
test_data->offset = offset;
test_data->limit = limit;
test_data->expected_values = make_glist_from_array(expected_values,
n_expected_values);

return test_data;
}

static void
sort_test_data_free(grn_sort_test_data *test_data)
{
if (test_data->expected_values)
g_list_free(test_data->expected_values);
g_free(test_data);
}

void
data_array_sort_offset_and_limit(void)
data_array_sort(void)
{
#define ADD_DATA(label, p) \
cut_add_data(label, p, NULL, NULL)
#define ADD_DATA(label, test_data) \
cut_add_data(label, test_data, sort_test_data_free, NULL)

gint32 sorted_values[] = {
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
};

ADD_DATA("no offset, no limit", &sort_data_no_offset_no_limit);
ADD_DATA("offset", &sort_data_offset);
ADD_DATA("limit", &sort_data_limit);
ADD_DATA("offset, limit", &sort_data_offset_limit);
ADD_DATA("no offset, no limit", sort_test_data_new(0, -1, &sorted_values[0], 20));
ADD_DATA("offset", sort_test_data_new(10, -1, &sorted_values[10], 10));
ADD_DATA("limit", sort_test_data_new(0, 10, &sorted_values[0], 10));
ADD_DATA("offset, limit", sort_test_data_new(5, 10, &sorted_values[5], 10));

#undef ADD_DATA
}

void
test_array_sort_offset_and_limit(ArraySortTestData *data)
test_array_sort(gconstpointer data)
{
const grn_sort_test_data *test_data = data;
const gint32 values[] = {
80, 37, 1, 95, 29, 21, 27, 11, 70, 0, 73, 79, 16, 17, 23, 43, 20, 55, 15,
72, 92, 69, 74, 82, 8, 41, 65, 57, 39, 75, 46, 83, 4, 67, 48, 32, 25, 62,
40, 30, 94, 99, 98, 91, 61, 5, 7, 31, 33, 13, 38, 36, 34, 24, 59, 10, 45,
63, 22, 93, 85, 58, 19, 44, 53, 6, 3, 18, 78, 49, 90, 47, 28, 54, 56, 51,
71, 66, 2, 52, 77, 64, 76, 35, 97, 68, 42, 84, 86, 14, 87, 96, 50, 26, 9,
60, 88, 12, 89, 81
5, 6, 18, 9, 0, 4, 13, 12, 8, 14, 19, 11, 7, 3, 1, 10, 15, 2, 17, 16
};
const int n_values = sizeof(values)/sizeof(values[0]);

grn_obj *grn_type_int32 = grn_ctx_get(&context, "Int32", strlen("Int32"));
grn_obj *table, *column;
const gchar column_name[] = "sample_column";

grn_table_sort_key keys[1];
const int n_keys = 1;
grn_table_sort_key keys[n_keys];

int i;
grn_obj *result;
int n_results;
grn_obj *grn_type_int32 = grn_ctx_get(&context, "Int32", strlen("Int32"));
grn_obj *table, *column, *result;
grn_table_cursor *cursor;
int n_results;
guint i;

guint n_expected_values;
GList *sorted_values = NULL;

table = grn_table_create(&context, NULL, 0, NULL,
GRN_OBJ_TABLE_NO_KEY,
Expand Down Expand Up @@ -276,12 +277,12 @@ test_array_sort_offset_and_limit(ArraySortTestData *data)

result = grn_table_create(&context, NULL, 0, NULL, GRN_TABLE_NO_KEY,
NULL, table);
n_results = grn_table_sort(&context, table, data->offset, data->limit,
n_results = grn_table_sort(&context, table, test_data->offset, test_data->limit,
result, keys, n_keys);
cut_assert_equal_int(data->n_expected_values, n_results);
cut_assert_equal_int(data->n_expected_values, grn_table_size(&context, result));
n_expected_values = g_list_length(test_data->expected_values);
cut_assert_equal_int(n_expected_values, n_results);
cut_assert_equal_int(n_expected_values, grn_table_size(&context, result));

i = 0;
cursor = grn_table_cursor_open(&context, result, NULL, 0, NULL, 0,
0, 0, GRN_CURSOR_ASCENDING);
while (grn_table_cursor_next(&context, cursor) != GRN_ID_NIL) {
Expand All @@ -294,11 +295,13 @@ test_array_sort_offset_and_limit(ArraySortTestData *data)

GRN_INT32_INIT(&record_value, 0);
grn_obj_get_value(&context, column, *id, &record_value);
cut_assert_equal_int(data->expected_values[i++],
GRN_INT32_VALUE(&record_value));
sorted_values = g_list_append(sorted_values,
GINT_TO_POINTER(GRN_INT32_VALUE(&record_value)));
GRN_OBJ_FIN(&context, &record_value);
}
cut_assert_equal_int(data->n_expected_values, i);
gcut_assert_equal_list_int(test_data->expected_values, sorted_values);
g_list_free(sorted_values);

grn_table_cursor_close(&context, cursor);
grn_obj_close(&context, result);
}
Expand Down

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