1
2/*
3 * Copyright 2011 Google Inc.
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
8/*  This file is meant to be included by .cpp files, so it can spew out a
9    customized class + global definition.
10
11    e.g.
12    #include "TestClassDef.h"
13    DEFINE_TESTCLASS("MyTest", MyTestClass, MyTestFunction)
14
15    where MyTestFunction is declared as
16
17        void MyTestFunction(skiatest::Reporter*)
18*/
19
20// FIXME: replace all three param callers with the short one param version
21#define DEFINE_TESTCLASS_SHORT(function)                                                 \
22    namespace skiatest {                                                                 \
23        class function##Class : public Test {                                            \
24        public:                                                                          \
25            static Test* Factory(void*) { return SkNEW(function##Class); }               \
26        protected:                                                                       \
27            virtual void onGetName(SkString* name) SK_OVERRIDE { name->set(#function); } \
28            virtual void onRun(Reporter* reporter) SK_OVERRIDE { function(reporter); }   \
29        };                                                                               \
30        static TestRegistry gReg_##function##Class(function##Class::Factory);            \
31    }
32
33#define DEFINE_TESTCLASS(uiname, classname, function)                                   \
34    namespace skiatest {                                                                \
35        class classname : public Test {                                                 \
36        public:                                                                         \
37            static Test* Factory(void*) { return SkNEW(classname); }                    \
38        protected:                                                                      \
39            virtual void onGetName(SkString* name) SK_OVERRIDE { name->set(uiname); }   \
40            virtual void onRun(Reporter* reporter) SK_OVERRIDE { function(reporter); }  \
41        };                                                                              \
42        static TestRegistry gReg_##classname(classname::Factory);                       \
43    }
44
45#define DEFINE_GPUTESTCLASS(uiname, classname, function)                                \
46    namespace skiatest {                                                                \
47        class classname : public GpuTest {                                              \
48        public:                                                                         \
49            static Test* Factory(void*) { return SkNEW(classname); }                    \
50        protected:                                                                      \
51            virtual void onGetName(SkString* name) SK_OVERRIDE { name->set(uiname); }   \
52            virtual void onRun(Reporter* reporter) SK_OVERRIDE {                        \
53                function(reporter, GetGrContextFactory());                              \
54            }                                                                           \
55        };                                                                              \
56        static TestRegistry gReg_##classname(classname::Factory);                       \
57    }
58
59
60// Yet shorter way to define a test.  E.g.
61//
62// DEF_TEST(some_test_name, r) {
63//   ...
64//   REPORTER_ASSERT(r, x == 15);
65// }
66#define DEF_TEST(name, reporter) \
67    static void name(skiatest::Reporter* reporter); \
68    DEFINE_TESTCLASS_SHORT(name) \
69    static void name(skiatest::Reporter* reporter)
70