more.test source code

1 module more.test;
2 
3 import std.stdio : writeln, writefln;
4 import std.format : format;
5 
6 __gshared uint passTestCount;
7 __gshared uint failTestCount;
8 
9 enum outerBar = "=========================================";
10 enum innerBar = "-----------------------------------------";
11 void startTest(string name)
12 {
13     version (PrintTestBoundaries)
14     {
15         writeln(outerBar);
16         writeln(name, ": Start");
17         writeln(innerBar);
18     }
19 }
20 void endFailedTest(string name)
21 {
22     failTestCount++;
23     version (PrintTestBoundaries)
24     {
25         writeln(innerBar);
26         writeln(name, ": Failed");
27         writeln(outerBar);
28     }
29 }
30 void endPassedTest(string name)
31 {
32     passTestCount++;
33     version (PrintTestBoundaries)
34     {
35         writeln(innerBar);
36         writeln(name, ": Passed");
37         writeln(outerBar);
38     }
39 }
40 template scopedTest(string name) {
41     enum scopedTest =
42       "startTest(\""~name~"\");"~
43       "scope(failure) {import std.stdio : stdout; stdout.flush();endFailedTest(\""~name~"\");}"~
44       "scope(success) endPassedTest(\""~name~"\");";
45 }
46 void writeSection(string name)
47 {
48     writeln(innerBar);
49     writeln(name);
50     writeln(innerBar);
51 }
52 void assertEqual(string expected, string actual) pure
53 {
54     if(expected != actual) {
55       throw new Exception(format("Expected %s Actual %s",
56           expected ? ('"' ~ expected ~ '"') : "<null>",
57           actual   ? ('"' ~ actual   ~ '"') : "<null>"));
58     }
59 }
60 void dumpTestResults()
61 {
62     writeSection("Final Results");
63     writefln("%s test(s) passed", passTestCount);
64     writefln("%s test(s) failed", failTestCount);
65 }