Function TEST

test/cpp/fluid/framework/scope_test.cc:28–41

using paddle::framework::Variable;

TEST(Scope, VarsShadowing) {
  Scope s;
  Scope& ss1 = s.NewScope();
  Scope& ss2 = s.NewScope();

  Variable* v0 = s.Var("a");
  Variable* v1 = ss1.Var("a");

  EXPECT_NE(v0, v1);

  EXPECT_EQ(v0, s.FindVar("a"));
  EXPECT_EQ(v1, ss1.FindVar("a"));
  EXPECT_EQ(v0, ss2.FindVar("a"));
}

TEST(Scope, FindVar) {
  Scope s;