9 #define TEST(r, f, x, m) ( \
10 errno=0, ((r) = (f)) == (x) || \
11 (t_error("%s failed (" m ")\n", #f, r, x, strerror(errno)), 0) )
13 #define TEST_S(s, x, m) ( \
15 (t_error("[%s] != [%s] (%s)\n", s, x, m), 0) )
17 static FILE *writetemp(const char *data)
21 if (!fwrite(data, strlen(data), 1, f)) {
36 TEST(i, !!(f=writetemp(" 42")), 1, "failed to make temp file");
39 TEST(i, fwscanf(f, L" %n%*d%n", &x, &y), 0, "%d != %d");
40 TEST(i, x, 6, "%d != %d");
41 TEST(i, y, 8, "%d != %d");
42 TEST(i, ftell(f), 8, "%d != %d");
43 TEST(i, !!feof(f), 1, "%d != %d");
47 TEST(i, !!(f=writetemp("[abc123]....x")), 1, "failed to make temp file");
50 TEST(i, fwscanf(f, L"%10[^]]%n%10[].]%n", a, &x, b, &y), 2, "%d != %d");
51 TEST_S(a, "[abc123", "wrong result for %[^]]");
52 TEST_S(b, "]....", "wrong result for %[].]");
53 TEST(i, x, 7, "%d != %d");
54 TEST(i, y, 12, "%d != %d");
55 TEST(i, ftell(f), 12, "%d != %d");
56 TEST(i, feof(f), 0, "%d != %d");
57 TEST(i, fgetc(f), 'x', "%d != %d");
61 TEST(i, !!(f=writetemp("0x1p 12")), 1, "failed to make temp file");
65 TEST(i, fwscanf(f, L"%lf%n %d", &u, &x, &y), 0, "%d != %d");
66 TEST(u, u, -1.0, "%g != %g");
67 TEST(i, x, -1, "%d != %d");
68 TEST(i, y, -1, "%d != %d");
69 TEST(i, ftell(f), 4, "%d != %d");
70 TEST(i, feof(f), 0, "%d != %d");
71 TEST(i, fgetc(f), ' ', "%d != %d");
73 TEST(i, fgetc(f), '0', "%d != %d");
74 TEST(i, fgetc(f), 'x', "%d != %d");
75 TEST(i, fwscanf(f, L"%lf%n%c %d", &u, &x, a, &y), 3, "%d != %d");
76 TEST(u, u, 1.0, "%g != %g");
77 TEST(i, x, 1, "%d != %d");
78 TEST(i, a[0], 'p', "%d != %d");
79 TEST(i, y, 12, "%d != %d");
80 TEST(i, ftell(f), 7, "%d != %d");
81 TEST(i, !!feof(f), 1, "%d != %d");
85 TEST(i, !!(f=writetemp("0x.1p4 012")), 1, "failed to make temp file");
89 TEST(i, fwscanf(f, L"%lf%n %i", &u, &x, &y), 2, "%d != %d");
90 TEST(u, u, 1.0, "%g != %g");
91 TEST(i, x, 6, "%d != %d");
92 TEST(i, y, 10, "%d != %d");
93 TEST(i, ftell(f), 13, "%d != %d");
94 TEST(i, !!feof(f), 1, "%d != %d");
98 TEST(i, !!(f=writetemp("0xx")), 1, "failed to make temp file");
101 TEST(i, fwscanf(f, L"%x%n", &x, &y), 0, "%d != %d");
102 TEST(i, x, -1, "%d != %d");
103 TEST(i, y, -1, "%d != %d");
104 TEST(i, ftell(f), 2, "%d != %d");
105 TEST(i, feof(f), 0, "%d != %d");