24     TEST(f << contents);  in create_file()
30     TEST(stream);  in get_file_contents()
44     TEST(f);  in make_ifstream()
46     TEST(f >> s);  in make_ifstream()
47     TEST(s == "Hello");  in make_ifstream()
57         TEST(f);  in test_ifstream()
59         TEST(f >> s);  in test_ifstream()
60         TEST(s == "World");  in test_ifstream()
69         TEST(f);  in test_ifstream()
71         TEST(f >> s);  in test_ifstream()
72         TEST(s == "World");  in test_ifstream()
80             TEST(!f2.is_open());  in test_ifstream()
82         TEST(f);  in test_ifstream()
84         TEST(f >> s);  in test_ifstream()
85         TEST(s == "World");  in test_ifstream()
87     TEST(nw::remove(filename.c_str()) == 0);  in test_ifstream()
93     TEST(f);  in make_ofstream()
94     TEST(f << "Hello");  in make_ofstream()
103         TEST(f);  in test_ofstream()
104         TEST(f << " world");  in test_ofstream()
106         TEST(get_file_contents(filename) == "Hello world");  in test_ofstream()
115         TEST(f);  in test_ofstream()
116         TEST(f << " world");  in test_ofstream()
118         TEST(get_file_contents(filename) == "Hello world");  in test_ofstream()
126             TEST(!f2.is_open());  in test_ofstream()
128         TEST(f);  in test_ofstream()
129         TEST(f << " world");  in test_ofstream()
131         TEST(get_file_contents(filename) == "Hello world");  in test_ofstream()
133     TEST(nw::remove(filename.c_str()) == 0);  in test_ofstream()
140     TEST(f << "Hello");  in make_fstream()
149         TEST(f);  in test_fstream()
150         TEST(f << " world");  in test_fstream()
152         TEST(get_file_contents(f) == "Hello world");  in test_fstream()
161         TEST(f);  in test_fstream()
162         TEST(f << " world");  in test_fstream()
164         TEST(get_file_contents(f) == "Hello world");  in test_fstream()
172             TEST(!f2.is_open());  in test_fstream()
174         TEST(f);  in test_fstream()
175         TEST(f << " world");  in test_fstream()
177         TEST(get_file_contents(f) == "Hello world");  in test_fstream()
179     TEST(nw::remove(filename.c_str()) == 0);  in test_fstream()