[CONFORMANCE] Fix memory leak in Subgraphs Dumper (#19172)

* [CONFORMANCE] Fix memory leak in Subgraphs Dumper

* Update fused_names.cpp

* Change inheritance of extractors

* Check graph cache

* Enable Op cache

src/tests/functional/plugin/conformance/subgraphs_dumper/include/cache/graph_cache.hpp

@@ -49,8 +49,8 @@ protected:
     GraphCache() {
         ExtractorsManager::ExtractorsMap matchers = {
             // temporary disabling according mem leaks in CI and not using swap mem
-            // { "fused_names", FusedNamesExtractor::Ptr(new FusedNamesExtractor) },
-            // { "repeat_pattern", RepeatPatternExtractor::Ptr(new RepeatPatternExtractor) },
+            { "fused_names", FusedNamesExtractor::Ptr(new FusedNamesExtractor) },
+            { "repeat_pattern", RepeatPatternExtractor::Ptr(new RepeatPatternExtractor) },
         };
         m_manager.set_extractors(matchers);
     }

src/tests/functional/plugin/conformance/subgraphs_dumper/include/matchers/single_op/config.hpp

@@ -20,14 +20,14 @@ public:
     explicit iMatcherConfig(bool is_fallback_config) : is_fallback_config(is_fallback_config) {}
 
     iMatcherConfig(
-            std::vector<std::string> ignored_attributes,
-            std::vector<size_t> ignored_ports,
+            const std::vector<std::string>& ignored_attributes,
+            const std::vector<size_t>& ignored_ports,
             bool is_fallback_config,
-            bool ignore_matching = false)
-            : ignored_attributes(std::move(ignored_attributes)),
-              ignored_ports(std::move(ignored_ports)),
-              is_fallback_config(is_fallback_config),
-              ignore_matching(ignore_matching) {}
+            bool ignore_matching = false) :
+            ignored_attributes(ignored_attributes),
+            ignored_ports(ignored_ports),
+            is_fallback_config(is_fallback_config),
+            ignore_matching(ignore_matching) {}
 
     // Empty vectors stands for any of possible values
     std::vector<std::string> ignored_attributes;
@@ -43,8 +43,10 @@ struct MatcherConfig : public iMatcherConfig {
 public:
     MatcherConfig() : iMatcherConfig(sizeof...(OPTypes) == 0) {}
 
-    MatcherConfig(std::vector<std::string> ignored_attributes, std::vector<size_t> ignored_ports, bool ignore_matching = false) :
-                  iMatcherConfig(std::move(ignored_attributes), std::move(ignored_ports), sizeof...(OPTypes) == 0, ignore_matching) {}
+    MatcherConfig(const std::vector<std::string>& ignored_attributes,
+                  const std::vector<size_t>& ignored_ports,
+                  bool ignore_matching = false) :
+                  iMatcherConfig(ignored_attributes, ignored_ports, sizeof...(OPTypes) == 0, ignore_matching) {}
 
     MatcherConfig(bool ignore_matching) : iMatcherConfig({}, {}, sizeof...(OPTypes) == 0, ignore_matching) {}
 

src/tests/functional/plugin/conformance/subgraphs_dumper/include/matchers/subgraph/fused_names.hpp

@@ -12,9 +12,11 @@ namespace ov {
 namespace tools {
 namespace subgraph_dumper {
 
-class FusedNamesExtractor : public SubgraphExtractor {
+class FusedNamesExtractor final : public SubgraphExtractor {
 public:
     FusedNamesExtractor();
+    ~FusedNamesExtractor();
+
     std::list<ExtractedPattern> extract(const std::shared_ptr<ov::Model> &model,
                                         bool is_extract_body = true) override;
     void set_target_device(const std::string& _device) { device = _device; }

src/tests/functional/plugin/conformance/subgraphs_dumper/include/matchers/subgraph/repeat_pattern.hpp

@@ -14,7 +14,7 @@ namespace ov {
 namespace tools {
 namespace subgraph_dumper {
 
-class RepeatPatternExtractor : public SubgraphExtractor {
+class RepeatPatternExtractor final : public SubgraphExtractor {
 public:
     RepeatPatternExtractor() {
         MatchersManager::MatchersMap matchers = {

src/tests/functional/plugin/conformance/subgraphs_dumper/src/matchers/subgraph/fused_names.cpp

@@ -31,6 +31,10 @@ FusedNamesExtractor::FusedNamesExtractor() {
     device = *(core->get_available_devices().begin());
 }
 
+FusedNamesExtractor::~FusedNamesExtractor() {
+    core.reset();
+}
+
 std::list<ExtractedPattern>
 FusedNamesExtractor::extract(const std::shared_ptr<ov::Model> &model,
                              bool is_extract_body) {

src/tests/functional/plugin/conformance/subgraphs_dumper/tests/matchers/subgraph/fused_names.cpp

@@ -20,12 +20,13 @@ using namespace ov::tools::subgraph_dumper;
 
 
 // ======================= ExtractorsManagerTest Unit tests =======================
-class FusedNamesExtractorTest : public FusedNamesExtractor,
-                                public SubgraphsDumperBaseTest {
+class FusedNamesExtractorTest : public SubgraphsDumperBaseTest {
+    FusedNamesExtractor extractor;
+
 protected:
     void is_match(const std::shared_ptr<ov::Model>& model) {
-        auto models_1 = this->extract(model);
-        auto models_2 = this->extract(model);
+        auto models_1 = extractor.extract(model);
+        auto models_2 = extractor.extract(model);
         ASSERT_EQ(models_1.size(), models_2.size());
         auto it_model_1 = models_1.begin();
         auto it_model_2 = models_2.begin();

src/tests/functional/plugin/conformance/subgraphs_dumper/tests/matchers/subgraph/repeat_pattern.cpp

@@ -18,16 +18,17 @@ using namespace ov::tools::subgraph_dumper;
 
 
 // ======================= ExtractorsManagerTest Unit tests =======================
-class RepeatPatternExtractorTest : public RepeatPatternExtractor,
-                                   public SubgraphsDumperBaseTest {
+class RepeatPatternExtractorTest : public SubgraphsDumperBaseTest {
 protected:
+    RepeatPatternExtractor extractor;
+
     bool is_match(const std::list<ExtractedPattern>& models,
                   const std::vector<std::shared_ptr<ov::Model>>& ref_models) {
         size_t match_numbers = 0;
         for (const auto& model : models) {
             bool is_match = false;
             for (const auto& ref_model : ref_models) {
-                if (this->match(std::get<0>(model), ref_model)) {
+                if (extractor.match(std::get<0>(model), ref_model)) {
                     is_match = true;
                     ++match_numbers;
                     break;
@@ -43,21 +44,21 @@ protected:
 
 TEST_F(RepeatPatternExtractorTest, extract_0) {
     auto test_model = Model_0();
-    auto models = this->extract(test_model.get());
+    auto models = extractor.extract(test_model.get());
     auto ref = test_model.get_repeat_pattern_ref();
     ASSERT_TRUE(is_match(models, ref));
 }
 
 TEST_F(RepeatPatternExtractorTest, extract_1) {
     auto test_model = Model_1();
-    auto models = this->extract(test_model.get());
+    auto models = extractor.extract(test_model.get());
     auto ref = test_model.get_repeat_pattern_ref();
     ASSERT_TRUE(is_match(models, ref));
 }
 
 TEST_F(RepeatPatternExtractorTest, extract_2) {
     auto test_model = Model_2();
-    auto models = this->extract(test_model.get());
+    auto models = extractor.extract(test_model.get());
     auto ref = test_model.get_repeat_pattern_ref();
     ASSERT_TRUE(is_match(models, ref));
 }