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Commit ab78760e authored by Mukund Sivaraman's avatar Mukund Sivaraman
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[2852] Parameterize ListTest.* and run it with both local and memory segments 

Also make the memory segment tests run only where shared memory is available.
parent b6925301
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Showing with 106 additions and 46 deletions
src/lib/datasrc/tests/client_list_unittest.cc
View file @ ab78760e
......@@ -107,7 +107,18 @@ const char* ds_zones[][3] = {
const size_t ds_count = (sizeof(ds_zones) / sizeof(*ds_zones));
class ListTest : public ::testing::Test {
class SegmentType {
public:
virtual ~SegmentType() {}
virtual ConstElementPtr getCacheConfig(bool enabled, const Name& zone)
const = 0;
virtual void reset(ConfigurableClientList& list,
const std::string& datasrc_name,
ZoneTableSegment::MemorySegmentOpenMode mode,
ConstElementPtr config_params) = 0;
};
class ListTest : public ::testing::TestWithParam<SegmentType*> {
public:
ListTest() :
rrclass_(RRClass::IN()),
......@@ -171,12 +182,7 @@ public:
// Build new cache config to load the specified zone, and replace
// the data source info with the new config.
ConstElementPtr cache_conf_elem =
Element::fromJSON("{\"type\": \"mock\","
" \"cache-enable\": " +
string(enabled ? "true," : "false,") +
" \"cache-type\": \"mapped\"," +
" \"cache-zones\": "
" [\"" + zone.toText() + "\"]}");
GetParam()->getCacheConfig(enabled, zone);
boost::shared_ptr<internal::CacheConfig> cache_conf(
new internal::CacheConfig("mock", mock_client, *cache_conf_elem,
true));
......@@ -192,9 +198,9 @@ public:
getMappedFilename(index) +
"\"}"));
list_->resetMemorySegment(dsrc_info.name_,
memory::ZoneTableSegment::CREATE,
config_ztable_segment);
GetParam()->reset(*list_, dsrc_info.name_,
memory::ZoneTableSegment::CREATE,
config_ztable_segment);
boost::scoped_ptr<memory::ZoneWriter> writer(
new memory::ZoneWriter(
......@@ -205,9 +211,9 @@ public:
writer->install();
writer->cleanup(); // not absolutely necessary, but just in case
list_->resetMemorySegment(dsrc_info.name_,
memory::ZoneTableSegment::READ_WRITE,
config_ztable_segment);
GetParam()->reset(*list_, dsrc_info.name_,
memory::ZoneTableSegment::READ_WRITE,
config_ztable_segment);
}
// On completion of load revert to the previous state of underlying
......@@ -296,8 +302,62 @@ public:
const ConstElementPtr config_elem_, config_elem_zones_;
};
class LocalSegmentType : public SegmentType {
public:
virtual ConstElementPtr getCacheConfig(bool enabled, const Name& zone)
const
{
return (Element::fromJSON("{\"type\": \"mock\","
" \"cache-enable\": " +
string(enabled ? "true," : "false,") +
" \"cache-zones\": "
" [\"" + zone.toText() + "\"]}"));
}
virtual void reset(ConfigurableClientList&, const std::string&,
ZoneTableSegment::MemorySegmentOpenMode,
ConstElementPtr) {
// We must not call reset on local ZoneTableSegments.
}
};
LocalSegmentType local_segment_type;
INSTANTIATE_TEST_CASE_P(ListTestLocal, ListTest,
::testing::Values(static_cast<SegmentType*>(
&local_segment_type)));
#ifdef USE_SHARED_MEMORY
class MappedSegmentType : public SegmentType {
public:
virtual ConstElementPtr getCacheConfig(bool enabled, const Name& zone)
const
{
return (Element::fromJSON("{\"type\": \"mock\","
" \"cache-enable\": " +
string(enabled ? "true," : "false,") +
" \"cache-type\": \"mapped\"," +
" \"cache-zones\": "
" [\"" + zone.toText() + "\"]}"));
}
virtual void reset(ConfigurableClientList& list,
const std::string& datasrc_name,
ZoneTableSegment::MemorySegmentOpenMode mode,
ConstElementPtr config_params) {
list.resetMemorySegment(datasrc_name, mode, config_params);
}
};
MappedSegmentType mapped_segment_type;
INSTANTIATE_TEST_CASE_P(ListTestMapped, ListTest,
::testing::Values(static_cast<SegmentType*>(
&mapped_segment_type)));
#endif
// Test the test itself
TEST_F(ListTest, selfTest) {
TEST_P(ListTest, selfTest) {
EXPECT_EQ(result::SUCCESS, ds_[0]->findZone(Name("example.org")).code);
EXPECT_EQ(result::PARTIALMATCH,
ds_[0]->findZone(Name("sub.example.org")).code);
......@@ -311,14 +371,14 @@ TEST_F(ListTest, selfTest) {
}
// Test the list we create with empty configuration is, in fact, empty
TEST_F(ListTest, emptyList) {
TEST_P(ListTest, emptyList) {
EXPECT_TRUE(list_->getDataSources().empty());
}
// Check the values returned by a find on an empty list. It should be
// a negative answer (nothing found) no matter if we want an exact or inexact
// match.
TEST_F(ListTest, emptySearch) {
TEST_P(ListTest, emptySearch) {
// No matter what we try, we don't get an answer.
// Note: we don't have operator<< for the result class, so we cannot use
......@@ -335,7 +395,7 @@ TEST_F(ListTest, emptySearch) {
// Put a single data source inside the list and check it can find an
// exact match if there's one.
TEST_F(ListTest, singleDSExactMatch) {
TEST_P(ListTest, singleDSExactMatch) {
list_->getDataSources().push_back(ds_info_[0]);
// This zone is not there
EXPECT_TRUE(negative_result_ == list_->find(Name("org."), true));
......@@ -349,7 +409,7 @@ TEST_F(ListTest, singleDSExactMatch) {
}
// When asking for a partial match, we get all that the exact one, but more.
TEST_F(ListTest, singleDSBestMatch) {
TEST_P(ListTest, singleDSBestMatch) {
list_->getDataSources().push_back(ds_info_[0]);
// This zone is not there
EXPECT_TRUE(negative_result_ == list_->find(Name("org.")));
......@@ -369,7 +429,7 @@ const char* const test_names[] = {
"With a duplicity"
};
TEST_F(ListTest, multiExactMatch) {
TEST_P(ListTest, multiExactMatch) {
// Run through all the multi-configurations
for (size_t i(0); i < sizeof(test_names) / sizeof(*test_names); ++i) {
SCOPED_TRACE(test_names[i]);
......@@ -388,7 +448,7 @@ TEST_F(ListTest, multiExactMatch) {
}
}
TEST_F(ListTest, multiBestMatch) {
TEST_P(ListTest, multiBestMatch) {
// Run through all the multi-configurations
for (size_t i(0); i < 4; ++ i) {
SCOPED_TRACE(test_names[i]);
......@@ -409,7 +469,7 @@ TEST_F(ListTest, multiBestMatch) {
}
// Check the configuration is empty when the list is empty
TEST_F(ListTest, configureEmpty) {
TEST_P(ListTest, configureEmpty) {
const ConstElementPtr elem(new ListElement);
list_->configure(elem, true);
EXPECT_TRUE(list_->getDataSources().empty());
......@@ -418,7 +478,7 @@ TEST_F(ListTest, configureEmpty) {
}
// Check we can get multiple data sources and they are in the right order.
TEST_F(ListTest, configureMulti) {
TEST_P(ListTest, configureMulti) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"type1\","
......@@ -440,7 +500,7 @@ TEST_F(ListTest, configureMulti) {
}
// Check we can pass whatever we want to the params
TEST_F(ListTest, configureParams) {
TEST_P(ListTest, configureParams) {
const char* params[] = {
"true",
"false",
......@@ -465,7 +525,7 @@ TEST_F(ListTest, configureParams) {
}
}
TEST_F(ListTest, status) {
TEST_P(ListTest, status) {
EXPECT_TRUE(list_->getStatus().empty());
const ConstElementPtr elem(Element::fromJSON("["
"{"
......@@ -492,7 +552,7 @@ TEST_F(ListTest, status) {
EXPECT_EQ("local", statuses[1].getSegmentType());
}
TEST_F(ListTest, wrongConfig) {
TEST_P(ListTest, wrongConfig) {
const char* configs[] = {
// A lot of stuff missing from there
"[{\"type\": \"test_type\", \"params\": 13}, {}]",
......@@ -590,7 +650,7 @@ TEST_F(ListTest, wrongConfig) {
}
// The param thing defaults to null. Cache is not used yet.
TEST_F(ListTest, defaults) {
TEST_P(ListTest, defaults) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"type1\""
......@@ -601,7 +661,7 @@ TEST_F(ListTest, defaults) {
}
// Check we can call the configure multiple times, to change the configuration
TEST_F(ListTest, reconfigure) {
TEST_P(ListTest, reconfigure) {
const ConstElementPtr empty(new ListElement);
list_->configure(config_elem_, true);
checkDS(0, "test_type", "{}", false);
......@@ -612,7 +672,7 @@ TEST_F(ListTest, reconfigure) {
}
// Make sure the data source error exception from the factory is propagated
TEST_F(ListTest, dataSrcError) {
TEST_P(ListTest, dataSrcError) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"error\""
......@@ -624,7 +684,7 @@ TEST_F(ListTest, dataSrcError) {
}
// Check we can get the cache
TEST_F(ListTest, configureCacheEmpty) {
TEST_P(ListTest, configureCacheEmpty) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"type1\","
......@@ -646,7 +706,7 @@ TEST_F(ListTest, configureCacheEmpty) {
}
// But no cache if we disallow it globally
TEST_F(ListTest, configureCacheDisabled) {
TEST_P(ListTest, configureCacheDisabled) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"type1\","
......@@ -668,7 +728,7 @@ TEST_F(ListTest, configureCacheDisabled) {
}
// Put some zones into the cache
TEST_F(ListTest, cacheZones) {
TEST_P(ListTest, cacheZones) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"type1\","
......@@ -702,7 +762,7 @@ TEST_F(ListTest, cacheZones) {
// Check the caching handles misbehaviour from the data source and
// misconfiguration gracefully
TEST_F(ListTest, badCache) {
TEST_P(ListTest, badCache) {
list_->configure(config_elem_, true);
checkDS(0, "test_type", "{}", false);
// First, the zone is not in the data source. configure() should still
......@@ -751,7 +811,7 @@ TEST_F(ListTest, badCache) {
}
// This test relies on the property of mapped type of cache.
TEST_F(ListTest,
TEST_P(ListTest,
#ifdef USE_SHARED_MEMORY
cacheInNonWritableSegment
#else
......@@ -778,7 +838,7 @@ TEST_F(ListTest,
doReload(Name("example.org")));
}
TEST_F(ListTest, masterFiles) {
TEST_P(ListTest, masterFiles) {
const ConstElementPtr elem(Element::fromJSON("["
"{"
" \"type\": \"MasterFiles\","
......@@ -803,7 +863,7 @@ TEST_F(ListTest, masterFiles) {
}
// Test the names are set correctly and collission is detected.
TEST_F(ListTest, names) {
TEST_P(ListTest, names) {
// Explicit name
const ConstElementPtr elem1(Element::fromJSON("["
"{"
......@@ -850,7 +910,7 @@ TEST_F(ListTest, names) {
ConfigurableClientList::ConfigurationError);
}
TEST_F(ListTest, BadMasterFile) {
TEST_P(ListTest, BadMasterFile) {
// Configuration should succeed, and the good zones in the list
// below should be loaded. No bad zones should be loaded.
const ConstElementPtr elem(Element::fromJSON("["
......@@ -919,7 +979,7 @@ ListTest::doReload(const Name& origin, const string& datasrc_name) {
}
// Test we can reload a zone
TEST_F(ListTest, reloadSuccess) {
TEST_P(ListTest, reloadSuccess) {
list_->configure(config_elem_zones_, true);
const Name name("example.org");
prepareCache(0, name);
......@@ -939,7 +999,7 @@ TEST_F(ListTest, reloadSuccess) {
}
// The cache is not enabled. The load should be rejected.
TEST_F(ListTest, reloadNotAllowed) {
TEST_P(ListTest, reloadNotAllowed) {
list_->configure(config_elem_zones_, false);
const Name name("example.org");
// We put the cache in even when not enabled. This won't confuse the thing.
......@@ -959,7 +1019,7 @@ TEST_F(ListTest, reloadNotAllowed) {
}
// Similar to the previous case, but the cache is disabled in config.
TEST_F(ListTest, reloadNotEnabled) {
TEST_P(ListTest, reloadNotEnabled) {
list_->configure(config_elem_zones_, true);
const Name name("example.org");
// We put the cache, actually disabling it.
......@@ -970,7 +1030,7 @@ TEST_F(ListTest, reloadNotEnabled) {
}
// Test several cases when the zone does not exist
TEST_F(ListTest, reloadNoSuchZone) {
TEST_P(ListTest, reloadNoSuchZone) {
list_->configure(config_elem_zones_, true);
const Name name("example.org");
// We put the cache in even when not enabled. This won't confuse the
......@@ -1001,7 +1061,7 @@ TEST_F(ListTest, reloadNoSuchZone) {
// Check we gracefully reject reloading (i.e. no exception) when a zone
// disappeared in the underlying data source when we want to reload it
TEST_F(ListTest, reloadZoneGone) {
TEST_P(ListTest, reloadZoneGone) {
list_->configure(config_elem_zones_, true);
const Name name("example.org");
// We put in a cache for non-existent zone. This emulates being loaded
......@@ -1022,7 +1082,7 @@ TEST_F(ListTest, reloadZoneGone) {
list_->find(name).finder_->find(name, RRType::SOA())->code);
}
TEST_F(ListTest, reloadNewZone) {
TEST_P(ListTest, reloadNewZone) {
// Test the case where a zone to be cached originally doesn't exist
// in the underlying data source and is added later. reload() will
// succeed once it's available in the data source.
......@@ -1049,7 +1109,7 @@ TEST_F(ListTest, reloadNewZone) {
}
// The underlying data source throws. Check we don't modify the state.
TEST_F(ListTest, reloadZoneThrow) {
TEST_P(ListTest, reloadZoneThrow) {
list_->configure(config_elem_zones_, true);
const Name name("noiter.org");
prepareCache(0, name);
......@@ -1063,7 +1123,7 @@ TEST_F(ListTest, reloadZoneThrow) {
list_->find(name).finder_->find(name, RRType::SOA())->code);
}
TEST_F(ListTest, reloadNullIterator) {
TEST_P(ListTest, reloadNullIterator) {
list_->configure(config_elem_zones_, true);
const Name name("null.org");
prepareCache(0, name);
......@@ -1078,7 +1138,7 @@ TEST_F(ListTest, reloadNullIterator) {
}
// Test we can reload the master files too (special-cased)
TEST_F(ListTest, reloadMasterFile) {
TEST_P(ListTest, reloadMasterFile) {
const char* const install_cmd = INSTALL_PROG " -c " TEST_DATA_DIR
"/root.zone " TEST_DATA_BUILDDIR "/root.zone.copied";
if (system(install_cmd) != 0) {
......@@ -1113,7 +1173,7 @@ TEST_F(ListTest, reloadMasterFile) {
RRType::TXT())->code);
}
TEST_F(ListTest, reloadByDataSourceName) {
TEST_P(ListTest, reloadByDataSourceName) {
// We use three data sources (and their clients). 2nd and 3rd have
// the same name of the zones.
const ConstElementPtr config_elem = Element::fromJSON(
......
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