PathOpsOpRectThreadedTest.cpp revision 818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300e 
1/*
2 * Copyright 2012 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7#include "PathOpsExtendedTest.h"
8
9// four rects, of four sizes
10// for 3 smaller sizes, tall, wide
11    // top upper mid lower bottom aligned (3 bits, 5 values)
12    // same with x (3 bits, 5 values)
13// not included, square, tall, wide (2 bits)
14// cw or ccw (1 bit)
15
16static THREAD_TYPE testPathOpsRectsMain(void* data)
17{
18    SkASSERT(data);
19    State4& state = *(State4*) data;
20    char pathStr[1024];  // gdb: set print elements 400
21    sk_bzero(pathStr, sizeof(pathStr));
22    do {
23        for (int a = 0 ; a < 6; ++a) {
24        for (int b = a + 1 ; b < 7; ++b)  {
25        for (int c = 0 ; c < 6; ++c)          {
26        for (int d = c + 1 ; d < 7; ++d)           {
27        for (int e = SkPath::kWinding_FillType ; e <= SkPath::kEvenOdd_FillType; ++e) {
28        for (int f = SkPath::kWinding_FillType ; f <= SkPath::kEvenOdd_FillType; ++f)   {
29            SkPath pathA, pathB;
30            char* str = pathStr;
31            pathA.setFillType((SkPath::FillType) e);
32            str += sprintf(str, "    path.setFillType(SkPath::k%s_FillType);\n",
33                    e == SkPath::kWinding_FillType ? "Winding" : e == SkPath::kEvenOdd_FillType
34                    ? "EvenOdd" : "?UNDEFINED");
35            pathA.addRect(SkIntToScalar(state.a), SkIntToScalar(state.a), SkIntToScalar(state.b),
36                    SkIntToScalar(state.b), SkPath::kCW_Direction);
37            str += sprintf(str, "    path.addRect(%d, %d, %d, %d,"
38                    " SkPath::kCW_Direction);\n", state.a, state.a, state.b, state.b);
39            pathA.addRect(SkIntToScalar(state.c), SkIntToScalar(state.c), SkIntToScalar(state.d),
40                    SkIntToScalar(state.d), SkPath::kCW_Direction);
41            str += sprintf(str, "    path.addRect(%d, %d, %d, %d,"
42                    " SkPath::kCW_Direction);\n", state.c, state.c, state.d, state.d);
43            pathA.close();
44            pathB.setFillType((SkPath::FillType) f);
45            str += sprintf(str, "    pathB.setFillType(SkPath::k%s_FillType);\n",
46                    f == SkPath::kWinding_FillType ? "Winding" : f == SkPath::kEvenOdd_FillType
47                    ? "EvenOdd" : "?UNDEFINED");
48            pathB.addRect(SkIntToScalar(a), SkIntToScalar(a), SkIntToScalar(b),
49                    SkIntToScalar(b), SkPath::kCW_Direction);
50            str += sprintf(str, "    pathB.addRect(%d, %d, %d, %d,"
51                    " SkPath::kCW_Direction);\n", a, a, b, b);
52            pathB.addRect(SkIntToScalar(c), SkIntToScalar(c), SkIntToScalar(d),
53                    SkIntToScalar(d), SkPath::kCW_Direction);
54            str += sprintf(str, "    pathB.addRect(%d, %d, %d, %d,"
55                    " SkPath::kCW_Direction);\n", c, c, d, d);
56            pathB.close();
57            for (int op = 0 ; op <= kXOR_PathOp; ++op)    {
58                outputProgress(state, pathStr, (SkPathOp) op);
59                testPathOp(state.reporter, pathA, pathB, (SkPathOp) op);
60                state.testsRun++;
61            }
62                                }
63                            }
64                        }
65                    }
66                }
67            }
68    } while (runNextTestSet(state));
69    THREAD_RETURN
70}
71
72static void TestPathOpsRectsThreaded(skiatest::Reporter* reporter) {
73    int testsRun = 0;
74    if (gShowTestProgress) SkDebugf("%s\n", __FUNCTION__);
75#ifdef SK_DEBUG
76    gDebugMaxWindSum = 4;
77    gDebugMaxWindValue = 4;
78#endif
79    const char testLineStr[] = "testOp";
80    initializeTests(reporter, testLineStr, sizeof(testLineStr));
81    for (int a = 0; a < 6; ++a) {  // outermost
82        for (int b = a + 1; b < 7; ++b) {
83            for (int c = 0 ; c < 6; ++c) {
84                for (int d = c + 1; d < 7; ++d) {
85                    testsRun += dispatchTest4(testPathOpsRectsMain, a, b, c, d);
86                }
87                if (gShowTestProgress) SkDebugf(".");
88            }
89            if (!gAllowExtendedTest) goto finish;
90            if (gShowTestProgress) SkDebugf("%d", b);
91       }
92        if (gShowTestProgress) SkDebugf("\n%d", a);
93    }
94finish:
95    testsRun += waitForCompletion();
96    if (gShowTestProgress) SkDebugf("%s tests=%d total=%d\n", __FUNCTION__, testsRun);
97}
98
99#include "TestClassDef.h"
100DEFINE_TESTCLASS("PathOpsRectsThreaded", OpRectsThreadedTestClass, \
101        TestPathOpsRectsThreaded)
102
103