TEST_F() [43/72]

SpicesTest::TEST_F	(	span_list_test	,
		PushFrontPopFront	)

Testing scl::span_list::PushFront/PopFront.

Definition at line 97 of file SpanList_test.h.

                                              {
 
        SPICESTEST_PROFILE_FUNCTION();
 
        scl::span s0;
        scl::span s1;
        scl::span s2;
 
        {
            m_SpanList.PushFront(&s0);
            EXPECT_EQ(s0.m_Prev, m_SpanList.End());
            EXPECT_EQ(s0.m_Next, m_SpanList.End());
 
            m_SpanList.PushFront(&s1);
            EXPECT_EQ(s1.m_Prev, m_SpanList.End());
            EXPECT_EQ(s1.m_Next, &s0);
            EXPECT_EQ(s0.m_Prev, &s1);
 
            m_SpanList.PushFront(&s2);
            EXPECT_EQ(s2.m_Prev, m_SpanList.End());
            EXPECT_EQ(s2.m_Next, &s1);
            EXPECT_EQ(s1.m_Prev, &s2);
        }
 
        {
            scl::span* ps2 = m_SpanList.PopFront();
            EXPECT_EQ(ps2->m_Prev, nullptr);
            EXPECT_EQ(ps2->m_Next, nullptr);
            EXPECT_EQ(ps2, &s2);
            EXPECT_EQ(m_SpanList.Begin(), &s1);
 
            scl::span* ps1 = m_SpanList.PopFront();
            EXPECT_EQ(ps1->m_Prev, nullptr);
            EXPECT_EQ(ps1->m_Next, nullptr);
            EXPECT_EQ(ps1, &s1);
            EXPECT_EQ(m_SpanList.Begin(), &s0);
 
            scl::span* ps0 = m_SpanList.PopFront();
            EXPECT_EQ(ps0->m_Prev, nullptr);
            EXPECT_EQ(ps0->m_Next, nullptr);
            EXPECT_EQ(ps0, &s0);
            EXPECT_EQ(m_SpanList.Empty(), true);
        }
    }

References scl::span::m_Next, and scl::span::m_Prev.