EME: Allow temporary sessions to be removed for ClearKey only.

media/test/pipeline_integration_test.cc

Index: media/test/pipeline_integration_test.cc
diff --git a/media/test/pipeline_integration_test.cc b/media/test/pipeline_integration_test.cc
index ee4c41e8c9f87ecff9c9cf93786f57b4e29c2318..5d37fd1b82c692b42a5c148c24a7ac63e23fad23 100644
--- a/media/test/pipeline_integration_test.cc
+++ b/media/test/pipeline_integration_test.cc
@@ -208,6 +208,9 @@ class FakeEncryptedMedia {
                                      bool has_additional_usable_key,
                                      CdmKeysInfo keys_info) = 0;
 
+    virtual void OnSessionExpirationUpdate(const std::string& session_id,
+                                           base::Time new_expiry_time) = 0;
+
     virtual void OnEncryptedMediaInitData(EmeInitDataType init_data_type,
                                           const std::vector<uint8_t>& init_data,
                                           AesDecryptor* decryptor) = 0;
@@ -221,6 +224,8 @@ class FakeEncryptedMedia {
             base::Bind(&FakeEncryptedMedia::OnSessionClosed,
                        base::Unretained(this)),
             base::Bind(&FakeEncryptedMedia::OnSessionKeysChange,
+                       base::Unretained(this)),
+            base::Bind(&FakeEncryptedMedia::OnSessionExpirationUpdate,
                        base::Unretained(this)))),
         cdm_context_(decryptor_.get()),
         app_(app) {}
@@ -245,6 +250,11 @@ class FakeEncryptedMedia {
                               std::move(keys_info));
   }
 
+  void OnSessionExpirationUpdate(const std::string& session_id,
+                                 base::Time new_expiry_time) {
+    app_->OnSessionExpirationUpdate(session_id, new_expiry_time);
+  }
+
   void OnEncryptedMediaInitData(EmeInitDataType init_data_type,
                                 const std::vector<uint8_t>& init_data) {
     app_->OnEncryptedMediaInitData(init_data_type, init_data, decryptor_.get());
@@ -354,6 +364,11 @@ class KeyProvidingApp : public FakeEncryptedMedia::AppBase {
     EXPECT_EQ(has_additional_usable_key, true);
   }
 
+  void OnSessionExpirationUpdate(const std::string& session_id,
+                                 base::Time new_expiry_time) override {
+    EXPECT_EQ(current_session_id_, session_id);
+  }
+
   void OnEncryptedMediaInitData(EmeInitDataType init_data_type,
                                 const std::vector<uint8_t>& init_data,
                                 AesDecryptor* decryptor) override {
@@ -437,6 +452,9 @@ class NoResponseApp : public FakeEncryptedMedia::AppBase {
     EXPECT_EQ(has_additional_usable_key, true);
   }
 
+  void OnSessionExpirationUpdate(const std::string& session_id,
+                                 base::Time new_expiry_time) override {}
+
   void OnEncryptedMediaInitData(EmeInitDataType init_data_type,
                                 const std::vector<uint8_t>& init_data,
                                 AesDecryptor* decryptor) override {}