| 15 | protected: |
| 16 | template <class Stack> |
| 17 | void test() |
| 18 | { |
| 19 | typedef typename Stack::value_type value_type; |
| 20 | Stack stack; |
| 21 | value_type v; |
| 22 | |
| 23 | ASSERT_TRUE( stack.empty()); |
| 24 | ASSERT_EQ( stack.size(), 0u ); |
| 25 | |
| 26 | ASSERT_TRUE( stack.push( 1 )); |
| 27 | ASSERT_TRUE( !stack.empty()); |
| 28 | ASSERT_EQ( stack.size(), 1u ); |
| 29 | ASSERT_TRUE( stack.push( 2 )); |
| 30 | ASSERT_TRUE( !stack.empty()); |
| 31 | ASSERT_EQ( stack.size(), 2u ); |
| 32 | ASSERT_TRUE( stack.push( 3 )); |
| 33 | ASSERT_TRUE( !stack.empty()); |
| 34 | ASSERT_EQ( stack.size(), 3u ); |
| 35 | |
| 36 | ASSERT_TRUE( stack.pop( v )); |
| 37 | EXPECT_EQ( v, value_type( 3 )); |
| 38 | ASSERT_TRUE( !stack.empty()); |
| 39 | ASSERT_EQ( stack.size(), 2u ); |
| 40 | ASSERT_TRUE( stack.pop( v )); |
| 41 | EXPECT_EQ( v, value_type( 2 )); |
| 42 | ASSERT_TRUE( !stack.empty()); |
| 43 | ASSERT_EQ( stack.size(), 1u ); |
| 44 | ASSERT_TRUE( stack.pop( v )); |
| 45 | EXPECT_EQ( v, value_type( 1 )); |
| 46 | ASSERT_TRUE( stack.empty()); |
| 47 | ASSERT_EQ( stack.size(), 0u ); |
| 48 | v = 1000; |
| 49 | ASSERT_TRUE( !stack.pop( v )); |
| 50 | EXPECT_EQ( v, value_type( 1000 )); |
| 51 | ASSERT_TRUE( stack.empty()); |
| 52 | ASSERT_EQ( stack.size(), 0u ); |
| 53 | |
| 54 | ASSERT_TRUE( stack.push( 10 )); |
| 55 | ASSERT_TRUE( stack.push( 20 )); |
| 56 | ASSERT_TRUE( stack.push( 30 )); |
| 57 | ASSERT_TRUE( !stack.empty()); |
| 58 | ASSERT_EQ( stack.size(), 3u ); |
| 59 | |
| 60 | while ( stack.pop( v )); |
| 61 | |
| 62 | ASSERT_TRUE( stack.empty()); |
| 63 | ASSERT_EQ( stack.size(), 0u ); |
| 64 | } |
| 65 | }; |
| 66 | |
| 67 | TEST_F( FCStack, default_stack ) |
no test coverage detected