222   BasicBlock* mblock = schedule.NewBasicBlock();  in TEST_F()  local
225   schedule.AddGoto(tblock, mblock);  in TEST_F()
226   schedule.AddGoto(fblock, mblock);  in TEST_F()
227   schedule.InsertBranch(start, mblock, branch, tblock, fblock);  in TEST_F()
235   EXPECT_EQ(2u, mblock->PredecessorCount());  in TEST_F()
236   EXPECT_EQ(1u, mblock->SuccessorCount());  in TEST_F()
237   EXPECT_EQ(end, mblock->SuccessorAt(0));  in TEST_F()
238   EXPECT_THAT(mblock->predecessors(), ElementsAre(tblock, fblock));  in TEST_F()
239   EXPECT_THAT(mblock->successors(), ElementsAre(end));  in TEST_F()
243   EXPECT_EQ(mblock, end->PredecessorAt(0));  in TEST_F()
244   EXPECT_THAT(end->predecessors(), ElementsAre(mblock));  in TEST_F()