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5a6f7e2d ILT |
1 | // test.cc -- simplistic test framework for gold. |
2 | ||
ebdbb458 | 3 | // Copyright 2006, 2007, 2008 Free Software Foundation, Inc. |
6cb15b7f ILT |
4 | // Written by Ian Lance Taylor <iant@google.com>. |
5 | ||
6 | // This file is part of gold. | |
7 | ||
8 | // This program is free software; you can redistribute it and/or modify | |
9 | // it under the terms of the GNU General Public License as published by | |
10 | // the Free Software Foundation; either version 3 of the License, or | |
11 | // (at your option) any later version. | |
12 | ||
13 | // This program is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | ||
18 | // You should have received a copy of the GNU General Public License | |
19 | // along with this program; if not, write to the Free Software | |
20 | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
21 | // MA 02110-1301, USA. | |
22 | ||
5a6f7e2d ILT |
23 | #include "gold.h" |
24 | ||
25 | #include <cstdio> | |
26 | ||
27 | #include "test.h" | |
28 | ||
29 | namespace gold_testsuite | |
30 | { | |
31 | ||
32 | // Test_framework methods. | |
33 | ||
34 | // The current test being run. | |
35 | ||
36 | Test_report* Test_framework::current_report; | |
37 | ||
38 | // Run a test. | |
39 | ||
40 | void | |
41 | Test_framework::run(const char *name, bool (*pfn)(Test_report*)) | |
42 | { | |
43 | this->testname_ = name; | |
44 | this->current_fail_ = false; | |
45 | ||
46 | Test_report tr(this); | |
47 | Test_framework::current_report = &tr; | |
48 | ||
49 | if ((*pfn)(&tr) && !this->current_fail_) | |
50 | { | |
51 | printf("PASS: %s\n", name); | |
52 | ++this->passes_; | |
53 | } | |
54 | else | |
55 | { | |
56 | printf("FAIL: %s\n", name); | |
57 | ++this->failures_; | |
58 | } | |
59 | ||
60 | Test_framework::current_report = NULL; | |
61 | this->testname_ = NULL; | |
62 | } | |
63 | ||
6340166c ILT |
64 | // Report a failure. |
65 | ||
66 | void | |
67 | Test_framework::fail(const char* filename, int lineno) | |
68 | { | |
69 | printf("FAIL: %s: %s: %d\n", this->testname_, filename, lineno); | |
70 | this->current_fail_ = true; | |
71 | } | |
72 | ||
5a6f7e2d ILT |
73 | // Let a test report an error. |
74 | ||
75 | void | |
76 | Test_framework::error(const char* message) | |
77 | { | |
78 | printf("ERROR: %s: %s\n", this->testname_, message); | |
6340166c | 79 | this->current_fail_ = true; |
5a6f7e2d ILT |
80 | } |
81 | ||
82 | // Register_test methods. | |
83 | ||
84 | // Linked list of all registered tests. | |
85 | ||
86 | Register_test* Register_test::all_tests; | |
87 | ||
88 | // Register a test. | |
89 | ||
90 | Register_test::Register_test(const char* name, bool (*pfn)(Test_report*)) | |
91 | : name_(name), pfn_(pfn), next_(Register_test::all_tests) | |
92 | { | |
93 | Register_test::all_tests = this; | |
94 | } | |
95 | ||
96 | // Run all registered tests. | |
97 | ||
98 | void | |
99 | Register_test::run_tests(Test_framework* tf) | |
100 | { | |
101 | for (Register_test* p = Register_test::all_tests; | |
102 | p != NULL; | |
103 | p = p->next_) | |
104 | tf->run(p->name_, p->pfn_); | |
105 | } | |
106 | ||
107 | } // End namespace gold_testsuite. |