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test:improve coverage of brick
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@outscale-hmi
outscale-hmi committed Dec 17, 2019
1 parent 21dc4a6 commit 73e15eb
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Showing 3 changed files with 184 additions and 8 deletions.
2 changes: 1 addition & 1 deletion src/brick-int.h
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Original file line number Diff line number Diff line change
Expand Up @@ -207,7 +207,7 @@ struct pg_brick *pg_brick_decref(struct pg_brick *brick,
int pg_brick_reset(struct pg_brick *brick, struct pg_error **errp);

/* testing */
uint32_t pg_brick_links_count_get(const struct pg_brick *brick,
int pg_brick_links_count_get(const struct pg_brick *brick,
const struct pg_brick *target,
struct pg_error **errp);
int64_t pg_brick_refcount(const struct pg_brick *brick);
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7 changes: 4 additions & 3 deletions src/brick.c
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Original file line number Diff line number Diff line change
Expand Up @@ -321,17 +321,17 @@ static uint16_t count_side(const struct pg_brick_side *side,
* @param errp a return pointer for an error message
* @return the total number of link from the brick to the target
*/
uint32_t pg_brick_links_count_get(const struct pg_brick *brick,
int pg_brick_links_count_get(const struct pg_brick *brick,
const struct pg_brick *target,
struct pg_error **errp)
{
uint32_t count = 0;
int count = 0;
enum pg_side i;
const struct pg_brick_side *side;

if (!brick) {
*errp = pg_error_new("brick is NULL");
return 0;
return -1;
}

if (brick->type == PG_MULTIPOLE) {
Expand All @@ -349,6 +349,7 @@ uint32_t pg_brick_links_count_get(const struct pg_brick *brick,
if (side->edge.link && side->edge.link == target)
++count;
} else {
*errp = pg_error_new("brick config type is unknown");
return -1;
}

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183 changes: 179 additions & 4 deletions tests/core/test-core.c
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Original file line number Diff line number Diff line change
Expand Up @@ -30,8 +30,52 @@ static void test_brick_core_simple_lifecycle(void)
{
struct pg_error *error = NULL;
struct pg_brick *brick;
struct pg_brick_config *config = pg_brick_config_new("mybrick", 2, 2,
PG_MULTIPOLE);
struct pg_brick_config *config = pg_brick_config_new("mybrick", 2, 2, PG_MULTIPOLE);
struct pg_brick_config *config1 = pg_brick_config_new("mybrick", 2, 2, PG_MONOPOLE);
struct pg_brick_config *config2 = pg_brick_config_new("mybrick", UINT16_MAX, UINT16_MAX, PG_MULTIPOLE);

brick = pg_brick_new("nop", config1, &error);
g_assert(!brick);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "A 'PG_MONOPOLE' cannot have more than one neibour per side");
pg_error_free(error);
error = NULL;

brick = pg_brick_new("nop", config2, &error);
g_assert(!brick);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "A 'PG_MULTIPOLE' cannot have more than 65535 edge on PG_WEST_SIDE");
pg_error_free(error);
error = NULL;

brick = pg_brick_new(NULL, NULL, &error);
g_assert(!brick);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "Brick config not set");
pg_error_free(error);
error = NULL;

brick = pg_brick_new(NULL, config, &error);
g_assert(!brick);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "Brick name not set");
pg_error_free(error);
error = NULL;

pg_brick_decref(brick, &error);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "NULL brick");
pg_error_free(error);error = NULL;

g_assert(pg_brick_reset(brick,&error) < 0);
g_assert(error);
pg_error_free(error);
error = NULL;

brick = pg_brick_new("foo", config, &error);
g_assert(!brick);
Expand All @@ -44,9 +88,11 @@ static void test_brick_core_simple_lifecycle(void)
brick = pg_brick_new("nop", config, &error);
g_assert(brick);
g_assert(!error);
printf("brick refcount is %ld\n",brick->refcount);

pg_brick_decref(brick, &error);
g_assert(!error);
printf("brick refcount is %ld\n",brick->refcount);

brick = pg_brick_decref(NULL, &error);
g_assert(!brick);
Expand Down Expand Up @@ -107,6 +153,11 @@ static void test_brick_core_link(void)
g_assert(middle_brick);
g_assert(!error);

g_assert(pg_brick_reset(middle_brick,&error)!=0);
g_assert(error);
pg_error_free(error);
error = NULL;

east_brick = pg_brick_new("nop", config, &error);
g_assert(east_brick);
g_assert(!error);
Expand Down Expand Up @@ -180,6 +231,22 @@ static void test_brick_core_unlink_edge(void)
g_assert(ret == 0);
g_assert(!error);

ret = pg_brick_link(west_brick, west_brick, &error);
g_assert(ret == -1);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "Can not link a brick to itself");
pg_error_free(error);
error = NULL;

ret = pg_brick_link(NULL, west_brick, &error);
g_assert(ret == -1);
g_assert(error);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "Node is not valid");
pg_error_free(error);
error = NULL;

ret = pg_brick_link(middle_brick, east_brick, &error);
g_assert(ret == 0);
g_assert(!error);
Expand All @@ -199,6 +266,14 @@ static void test_brick_core_unlink_edge(void)
g_assert(error);
pg_error_free(error);
error = NULL;
g_assert(pg_brick_unlink_edge(east_brick, NULL, &error) == -1);
g_assert(error);
pg_error_free(error);
error = NULL;
g_assert(pg_brick_unlink_edge(NULL, west_brick, &error) == -1);
g_assert(error);
pg_error_free(error);
error = NULL;

g_assert(!pg_brick_unlink_edge(west_brick, middle_brick, &error));
refcount = pg_brick_refcount(west_brick);
Expand Down Expand Up @@ -628,9 +703,19 @@ static void test_brick_sanity_check_expected(struct pg_brick *brick,

static void test_brick_core_verify_multiple_link(void)
{
struct pg_brick *west_brick, *middle_brick, *east_brick;
struct pg_brick *west_brick, *middle_brick, *east_brick,
*west_brick1, *middle_brick1, *east_brick1,
*west_brick2, *middle_brick2, *east_brick2,
*west_brick3, *middle_brick3, *east_brick3;

struct pg_brick_config *config = pg_brick_config_new("mybrick", 4, 4,
PG_MULTIPOLE);
struct pg_brick_config *config1 = pg_brick_config_new("mybrick", 1, 1,
PG_DIPOLE);
struct pg_brick_config *config2 = pg_brick_config_new("mybrick", 1, 1,
PG_MONOPOLE);
struct pg_brick_config *config3 = pg_brick_config_new("mybrick", 1, 1,
4);
uint32_t links_count;
struct pg_error *error = NULL;

Expand All @@ -641,6 +726,27 @@ static void test_brick_core_verify_multiple_link(void)
east_brick = pg_brick_new("nop", config, &error);
g_assert(!error);

west_brick1 = pg_brick_new("nop", config1, &error);
g_assert(!error);
middle_brick1 = pg_brick_new("nop", config1, &error);
g_assert(!error);
east_brick1 = pg_brick_new("nop", config1, &error);
g_assert(!error);

west_brick2 = pg_brick_new("nop", config2, &error);
g_assert(!error);
middle_brick2 = pg_brick_new("nop", config2, &error);
g_assert(!error);
east_brick2 = pg_brick_new("nop", config2, &error);
g_assert(!error);

west_brick3 = pg_brick_new("nop", config3, &error);
g_assert(!error);
middle_brick3 = pg_brick_new("nop", config3, &error);
g_assert(!error);
east_brick3 = pg_brick_new("nop", config3, &error);
g_assert(!error);

/* create a few links */
pg_brick_link(west_brick, middle_brick, &error);
g_assert(!error);
Expand All @@ -652,13 +758,61 @@ static void test_brick_core_verify_multiple_link(void)
g_assert(!error);
pg_brick_link(middle_brick, east_brick, &error);
g_assert(!error);
pg_brick_link(middle_brick1, east_brick1, &error);
g_assert(!error);
pg_brick_link(middle_brick2, east_brick2, &error);
g_assert(!error);

pg_brick_link(middle_brick1, west_brick1, &error);
g_assert(error);
pg_error_free(error);
error = NULL;

pg_brick_link(middle_brick2, west_brick2, &error);
g_assert(error);
pg_error_free(error);
error = NULL;

pg_brick_link(middle_brick3, west_brick3, &error);
g_assert(error);
pg_error_free(error);
error = NULL;

pg_brick_link(west_brick3, middle_brick3, &error);
g_assert(error);
pg_error_free(error);
error = NULL;

/* sanity checks */
test_brick_sanity_check(west_brick);
test_brick_sanity_check(middle_brick);
test_brick_sanity_check(east_brick);

/* check the link count */
/* check the link count */
links_count = pg_brick_links_count_get(NULL, west_brick, &error);
g_assert(error);
g_assert(links_count == (uint32_t) -1);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "brick is NULL");
pg_error_free(error);
error = NULL;

links_count = pg_brick_links_count_get(middle_brick3, west_brick3, &error);
g_assert(error);
g_assert(links_count == (uint32_t)-1);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "brick config type is unknown");
pg_error_free(error);
error = NULL;

links_count = pg_brick_links_count_get(east_brick3, west_brick3, &error);
g_assert(error);
g_assert(links_count == (uint32_t)-1);
g_assert(error->message);
g_assert_cmpstr(error->message, ==, "brick config type is unknown");
pg_error_free(error);
error = NULL;

links_count = pg_brick_links_count_get(west_brick, west_brick, &error);
g_assert(!error);
g_assert(links_count == 0);
Expand Down Expand Up @@ -694,6 +848,22 @@ static void test_brick_core_verify_multiple_link(void)
g_assert(!error);
g_assert(links_count == 3);

links_count = pg_brick_links_count_get(middle_brick1,east_brick1, &error);
g_assert(!error);
g_assert(links_count == 1);

links_count = pg_brick_links_count_get(middle_brick2, east_brick2, &error);
g_assert(!error);
g_assert(links_count == 1);

links_count = pg_brick_links_count_get(west_brick2, middle_brick2, &error);
g_assert(!error);
g_assert(links_count == 0);

links_count = pg_brick_links_count_get(east_brick1, east_brick1, &error);
g_assert(!error);
g_assert(links_count == 0);

/* unlink the west brick */
pg_brick_unlink(west_brick, &error);

Expand Down Expand Up @@ -821,6 +991,11 @@ static void test_brick_core_verify_re_link(void)
test_brick_sanity_check_expected(f, 1, 1);
test_brick_sanity_check_expected(a, 1, 0);

pg_brick_chained_links(&e,v,NULL);
g_assert(e);
pg_error_free(e);
e = NULL;

/* Unlink f */
pg_brick_unlink(f, &e);
g_assert(!e);
Expand Down

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