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Commit 0b7174cb authored by Chris Manton's avatar Chris Manton Committed by Automerger Merge Worker
Browse files

Introduce bta_test am: bd72bf35 am: f89a1ed2 

Original change: https://android-review.googlesource.com/c/platform/system/bt/+/1580863

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I456115310b48b0fe0cfc93d5801c8d857d563b3f
parents 93a8d4d5 f89a1ed2

system/bta/test/bta_dm_test.cc

+57 −0
Original line number Original line Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include "bta/dm/bta_dm_int.h"

#include "bta/dm/bta_dm_int.h"

#include "bta/hf_client/bta_hf_client_int.h"

#include "bta/hf_client/bta_hf_client_int.h"

#include "bta/include/bta_hf_client_api.h"

#include "bta/include/bta_hf_client_api.h"

#include "bta/test/common/fake_osi.h"

#include "common/message_loop_thread.h"

#include "common/message_loop_thread.h"





std::map<std::string, int> mock_function_count_map;

std::map<std::string, int> mock_function_count_map;
@@ -67,3 +68,59 @@ TEST_F(BtaDmTest, nop) { 
  bool status = true;

  bool status = true;

  ASSERT_EQ(true, status);

  ASSERT_EQ(true, status);

}

}



extern struct fake_osi_alarm_set_on_mloop fake_osi_alarm_set_on_mloop_;



TEST_F(BtaDmTest, disable_no_acl_links) {

  bta_dm_cb.disabling = true;



  bta_dm_disable();  // Waiting for all ACL connections to drain

  ASSERT_EQ(0, mock_function_count_map["btm_remove_acl"]);

  ASSERT_EQ(1, mock_function_count_map["alarm_set_on_mloop"]);



  // Execute timer callback

  fake_osi_alarm_set_on_mloop_.cb(fake_osi_alarm_set_on_mloop_.data);

  ASSERT_EQ(1, mock_function_count_map["alarm_set_on_mloop"]);

  ASSERT_EQ(0, mock_function_count_map["BTIF_dm_disable"]);

  ASSERT_EQ(1, mock_function_count_map["future_ready"]);

  ASSERT_TRUE(!bta_dm_cb.disabling);

}



extern uint16_t mock_stack_acl_num_links;

TEST_F(BtaDmTest, disable_first_pass_with_acl_links) {

  bta_dm_cb.disabling = true;

  // ACL link is open

  mock_stack_acl_num_links = bta_dm_cb.device_list.count = 1;



  bta_dm_disable();              // Waiting for all ACL connections to drain

  mock_stack_acl_num_links = 0;  // ACL link has closed

  ASSERT_EQ(1, mock_function_count_map["alarm_set_on_mloop"]);

  ASSERT_EQ(0, mock_function_count_map["BTIF_dm_disable"]);



  // First disable pass

  fake_osi_alarm_set_on_mloop_.cb(fake_osi_alarm_set_on_mloop_.data);

  ASSERT_EQ(1, mock_function_count_map["alarm_set_on_mloop"]);

  ASSERT_EQ(1, mock_function_count_map["BTIF_dm_disable"]);

  ASSERT_TRUE(!bta_dm_cb.disabling);

}



TEST_F(BtaDmTest, disable_second_pass_with_acl_links) {

  bta_dm_cb.disabling = true;

  // ACL link is open

  mock_stack_acl_num_links = bta_dm_cb.device_list.count = 1;



  bta_dm_disable();  // Waiting for all ACL connections to drain

  ASSERT_EQ(1, mock_function_count_map["alarm_set_on_mloop"]);

  ASSERT_EQ(0, mock_function_count_map["BTIF_dm_disable"]);



  // First disable pass

  fake_osi_alarm_set_on_mloop_.cb(fake_osi_alarm_set_on_mloop_.data);

  ASSERT_EQ(2, mock_function_count_map["alarm_set_on_mloop"]);

  ASSERT_EQ(0, mock_function_count_map["BTIF_dm_disable"]);

  ASSERT_EQ(1, mock_function_count_map["btm_remove_acl"]);



  // Second disable pass

  fake_osi_alarm_set_on_mloop_.cb(fake_osi_alarm_set_on_mloop_.data);

  ASSERT_EQ(1, mock_function_count_map["BTIF_dm_disable"]);

  ASSERT_TRUE(!bta_dm_cb.disabling);

}