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Problem: incomplete test coverage of mtrie

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Solution: add some more test cases
This commit is contained in:
Simon Giesecke 2018-02-16 11:30:04 +01:00
parent a9712c0bf2
commit dbbc10e05b
1 changed files with 53 additions and 6 deletions
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59
unittests/unittest_mtrie.cpp
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@ -34,6 +34,11 @@ void tearDown ()
{ {
} }
int getlen (const zmq::generic_mtrie_t<int>::prefix_t &data)
{
return strlen (reinterpret_cast<const char *> (data));
}
void test_create () void test_create ()
{ {
zmq::generic_mtrie_t<int> mtrie; zmq::generic_mtrie_t<int> mtrie;
@ -53,7 +58,7 @@ void test_check_empty_match_nonempty_data ()
reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo"); reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo");
int count = 0; int count = 0;
mtrie.match (test_name, 3, mtrie_count, &count); mtrie.match (test_name, getlen (test_name), mtrie_count, &count);
TEST_ASSERT_EQUAL_INT (0, count); TEST_ASSERT_EQUAL_INT (0, count);
} }
@ -74,14 +79,54 @@ void test_add_single_entry_match_exact ()
const zmq::generic_mtrie_t<int>::prefix_t test_name = const zmq::generic_mtrie_t<int>::prefix_t test_name =
reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo"); reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo");
bool res = mtrie.add (test_name, 3, &pipe); bool res = mtrie.add (test_name, getlen (test_name), &pipe);
TEST_ASSERT_TRUE (res); TEST_ASSERT_TRUE (res);
int count = 0; int count = 0;
mtrie.match (test_name, 3, mtrie_count, &count); mtrie.match (test_name, getlen (test_name), mtrie_count, &count);
TEST_ASSERT_EQUAL_INT (1, count); TEST_ASSERT_EQUAL_INT (1, count);
} }
void test_add_two_entries_with_same_name_match_exact ()
{
int pipe_1, pipe_2;
zmq::generic_mtrie_t<int> mtrie;
const zmq::generic_mtrie_t<int>::prefix_t test_name =
reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo");
bool res = mtrie.add (test_name, getlen (test_name), &pipe_1);
TEST_ASSERT_TRUE (res);
res = mtrie.add (test_name, getlen (test_name), &pipe_2);
TEST_ASSERT_FALSE (res);
int count = 0;
mtrie.match (test_name, getlen (test_name), mtrie_count, &count);
TEST_ASSERT_EQUAL_INT (2, count);
}
void test_add_two_entries_match_prefix_and_exact ()
{
int pipe_1, pipe_2;
zmq::generic_mtrie_t<int> mtrie;
const zmq::generic_mtrie_t<int>::prefix_t test_name_prefix =
reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo");
const zmq::generic_mtrie_t<int>::prefix_t test_name_full =
reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foobar");
bool res = mtrie.add (test_name_prefix, getlen (test_name_prefix), &pipe_1);
TEST_ASSERT_TRUE (res);
res = mtrie.add (test_name_full, getlen (test_name_full), &pipe_2);
TEST_ASSERT_TRUE (res);
int count = 0;
mtrie.match (test_name_full, getlen (test_name_full), mtrie_count, &count);
TEST_ASSERT_EQUAL_INT (2, count);
}
void test_add_rm_single_entry_match_exact () void test_add_rm_single_entry_match_exact ()
{ {
int pipe; int pipe;
@ -89,12 +134,12 @@ void test_add_rm_single_entry_match_exact ()
const zmq::generic_mtrie_t<int>::prefix_t test_name = const zmq::generic_mtrie_t<int>::prefix_t test_name =
reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo"); reinterpret_cast<zmq::generic_mtrie_t<int>::prefix_t> ("foo");
mtrie.add (test_name, 3, &pipe); mtrie.add (test_name, getlen (test_name), &pipe);
bool res = mtrie.rm (test_name, 3, &pipe); bool res = mtrie.rm (test_name, getlen (test_name), &pipe);
TEST_ASSERT_TRUE (res); TEST_ASSERT_TRUE (res);
int count = 0; int count = 0;
mtrie.match (test_name, 3, mtrie_count, &count); mtrie.match (test_name, getlen (test_name), mtrie_count, &count);
TEST_ASSERT_EQUAL_INT (0, count); TEST_ASSERT_EQUAL_INT (0, count);
} }
@ -108,6 +153,8 @@ int main (void)
RUN_TEST (test_check_empty_match_empty_data); RUN_TEST (test_check_empty_match_empty_data);
RUN_TEST (test_add_single_entry_match_exact); RUN_TEST (test_add_single_entry_match_exact);
RUN_TEST (test_add_rm_single_entry_match_exact); RUN_TEST (test_add_rm_single_entry_match_exact);
RUN_TEST (test_add_two_entries_match_prefix_and_exact);
RUN_TEST (test_add_two_entries_with_same_name_match_exact);
return UNITY_END (); return UNITY_END ();
} }