6dc7df69ae
add some debugging around reverse diff, inverse Review URL: https://codereview.chromium.org/13851015 git-svn-id: http://skia.googlecode.com/svn/trunk@8852 2bbb7eff-a529-9590-31e7-b0007b416f81
611 lines
20 KiB
C++
611 lines
20 KiB
C++
/*
|
|
* Copyright 2012 Google Inc.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
|
|
#include "PathOpsExtendedTest.h"
|
|
#include "PathOpsThreadedCommon.h"
|
|
#include "SkBitmap.h"
|
|
#include "SkCanvas.h"
|
|
#include "SkMatrix.h"
|
|
#include "SkPaint.h"
|
|
#include "SkStream.h"
|
|
|
|
#ifdef SK_BUILD_FOR_MAC
|
|
#include <sys/sysctl.h>
|
|
#endif
|
|
|
|
static const char marker[] =
|
|
"</div>\n"
|
|
"\n"
|
|
"<script type=\"text/javascript\">\n"
|
|
"\n"
|
|
"var testDivs = [\n";
|
|
|
|
static const char* opStrs[] = {
|
|
"kDifference_PathOp",
|
|
"kIntersect_PathOp",
|
|
"kUnion_PathOp",
|
|
"kXor_PathOp",
|
|
"kReverseDifference_PathOp",
|
|
};
|
|
|
|
static const char* opSuffixes[] = {
|
|
"d",
|
|
"i",
|
|
"u",
|
|
"o",
|
|
};
|
|
|
|
static bool gShowPath = false;
|
|
static bool gComparePaths = true;
|
|
static bool gComparePathsAssert = true;
|
|
static bool gPathStrAssert = true;
|
|
|
|
static void showPathContours(SkPath::Iter& iter) {
|
|
uint8_t verb;
|
|
SkPoint pts[4];
|
|
while ((verb = iter.next(pts)) != SkPath::kDone_Verb) {
|
|
switch (verb) {
|
|
case SkPath::kMove_Verb:
|
|
SkDebugf("path.moveTo(%1.9g,%1.9g);\n", pts[0].fX, pts[0].fY);
|
|
continue;
|
|
case SkPath::kLine_Verb:
|
|
SkDebugf("path.lineTo(%1.9g,%1.9g);\n", pts[1].fX, pts[1].fY);
|
|
break;
|
|
case SkPath::kQuad_Verb:
|
|
SkDebugf("path.quadTo(%1.9g,%1.9g, %1.9g,%1.9g);\n",
|
|
pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY);
|
|
break;
|
|
case SkPath::kCubic_Verb:
|
|
SkDebugf("path.cubicTo(%1.9g,%1.9g, %1.9g,%1.9g, %1.9g,%1.9g);\n",
|
|
pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY, pts[3].fX, pts[3].fY);
|
|
break;
|
|
case SkPath::kClose_Verb:
|
|
SkDebugf("path.close();\n");
|
|
break;
|
|
default:
|
|
SkDEBUGFAIL("bad verb");
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void showPath(const SkPath& path, const char* str) {
|
|
SkDebugf("%s\n", !str ? "original:" : str);
|
|
showPath(path);
|
|
}
|
|
|
|
const char* fillTypeStr[] = {
|
|
"kWinding_FillType",
|
|
"kEvenOdd_FillType",
|
|
"kInverseWinding_FillType",
|
|
"kInverseEvenOdd_FillType"
|
|
};
|
|
|
|
void showPath(const SkPath& path) {
|
|
SkPath::Iter iter(path, true);
|
|
#define SUPPORT_RECT_CONTOUR_DETECTION 0
|
|
#if SUPPORT_RECT_CONTOUR_DETECTION
|
|
int rectCount = path.isRectContours() ? path.rectContours(NULL, NULL) : 0;
|
|
if (rectCount > 0) {
|
|
SkTDArray<SkRect> rects;
|
|
SkTDArray<SkPath::Direction> directions;
|
|
rects.setCount(rectCount);
|
|
directions.setCount(rectCount);
|
|
path.rectContours(rects.begin(), directions.begin());
|
|
for (int contour = 0; contour < rectCount; ++contour) {
|
|
const SkRect& rect = rects[contour];
|
|
SkDebugf("path.addRect(%1.9g, %1.9g, %1.9g, %1.9g, %s);\n", rect.fLeft, rect.fTop,
|
|
rect.fRight, rect.fBottom, directions[contour] == SkPath::kCCW_Direction
|
|
? "SkPath::kCCW_Direction" : "SkPath::kCW_Direction");
|
|
}
|
|
return;
|
|
}
|
|
#endif
|
|
SkPath::FillType fillType = path.getFillType();
|
|
SkASSERT(fillType >= SkPath::kWinding_FillType && fillType <= SkPath::kInverseEvenOdd_FillType);
|
|
SkDebugf("path.setFillType(%s);\n", fillTypeStr[fillType]);
|
|
iter.setPath(path, true);
|
|
showPathContours(iter);
|
|
}
|
|
|
|
void showPathData(const SkPath& path) {
|
|
SkPath::Iter iter(path, true);
|
|
uint8_t verb;
|
|
SkPoint pts[4];
|
|
while ((verb = iter.next(pts)) != SkPath::kDone_Verb) {
|
|
switch (verb) {
|
|
case SkPath::kMove_Verb:
|
|
continue;
|
|
case SkPath::kLine_Verb:
|
|
SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}},\n", pts[0].fX, pts[0].fY,
|
|
pts[1].fX, pts[1].fY);
|
|
break;
|
|
case SkPath::kQuad_Verb:
|
|
SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}},\n",
|
|
pts[0].fX, pts[0].fY, pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY);
|
|
break;
|
|
case SkPath::kCubic_Verb:
|
|
SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}},\n",
|
|
pts[0].fX, pts[0].fY, pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY,
|
|
pts[3].fX, pts[3].fY);
|
|
break;
|
|
case SkPath::kClose_Verb:
|
|
break;
|
|
default:
|
|
SkDEBUGFAIL("bad verb");
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void showOp(const SkPathOp op) {
|
|
switch (op) {
|
|
case kDifference_PathOp:
|
|
SkDebugf("op difference\n");
|
|
break;
|
|
case kIntersect_PathOp:
|
|
SkDebugf("op intersect\n");
|
|
break;
|
|
case kUnion_PathOp:
|
|
SkDebugf("op union\n");
|
|
break;
|
|
case kXOR_PathOp:
|
|
SkDebugf("op xor\n");
|
|
break;
|
|
case kReverseDifference_PathOp:
|
|
SkDebugf("op reverse difference\n");
|
|
break;
|
|
default:
|
|
SkASSERT(0);
|
|
}
|
|
}
|
|
|
|
static void showPath(const SkPath& path, const char* str, const SkMatrix& scale) {
|
|
SkPath scaled;
|
|
SkMatrix inverse;
|
|
bool success = scale.invert(&inverse);
|
|
if (!success) {
|
|
SkASSERT(0);
|
|
}
|
|
path.transform(inverse, &scaled);
|
|
showPath(scaled, str);
|
|
}
|
|
|
|
#if DEBUG_SHOW_TEST_NAME
|
|
static char hexorator(int x) {
|
|
if (x < 10) {
|
|
return x + '0';
|
|
}
|
|
x -= 10;
|
|
SkASSERT(x < 26);
|
|
return x + 'A';
|
|
}
|
|
#endif
|
|
|
|
void ShowTestName(PathOpsThreadState* state, int a, int b, int c, int d) {
|
|
#if DEBUG_SHOW_TEST_NAME
|
|
state->fSerialNo[0] = hexorator(state->fA);
|
|
state->fSerialNo[1] = hexorator(state->fB);
|
|
state->fSerialNo[2] = hexorator(state->fC);
|
|
state->fSerialNo[3] = hexorator(state->fD);
|
|
state->fSerialNo[4] = hexorator(a);
|
|
state->fSerialNo[5] = hexorator(b);
|
|
state->fSerialNo[6] = hexorator(c);
|
|
state->fSerialNo[7] = hexorator(d);
|
|
state->fSerialNo[8] = '\0';
|
|
SkDebugf("%s\n", state->fSerialNo);
|
|
if (strcmp(state->fSerialNo, state->fKey) == 0) {
|
|
SkDebugf("%s\n", state->fPathStr);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
const int bitWidth = 64;
|
|
const int bitHeight = 64;
|
|
|
|
static void scaleMatrix(const SkPath& one, const SkPath& two, SkMatrix& scale) {
|
|
SkRect larger = one.getBounds();
|
|
larger.join(two.getBounds());
|
|
SkScalar largerWidth = larger.width();
|
|
if (largerWidth < 4) {
|
|
largerWidth = 4;
|
|
}
|
|
SkScalar largerHeight = larger.height();
|
|
if (largerHeight < 4) {
|
|
largerHeight = 4;
|
|
}
|
|
SkScalar hScale = (bitWidth - 2) / largerWidth;
|
|
SkScalar vScale = (bitHeight - 2) / largerHeight;
|
|
scale.reset();
|
|
scale.preScale(hScale, vScale);
|
|
}
|
|
|
|
static int pathsDrawTheSame(SkBitmap& bits, const SkPath& scaledOne, const SkPath& scaledTwo,
|
|
int& error2x2) {
|
|
if (bits.width() == 0) {
|
|
bits.setConfig(SkBitmap::kARGB_8888_Config, bitWidth * 2, bitHeight);
|
|
bits.allocPixels();
|
|
}
|
|
SkCanvas canvas(bits);
|
|
canvas.drawColor(SK_ColorWHITE);
|
|
SkPaint paint;
|
|
canvas.save();
|
|
const SkRect& bounds1 = scaledOne.getBounds();
|
|
canvas.translate(-bounds1.fLeft + 1, -bounds1.fTop + 1);
|
|
canvas.drawPath(scaledOne, paint);
|
|
canvas.restore();
|
|
canvas.save();
|
|
canvas.translate(-bounds1.fLeft + 1 + bitWidth, -bounds1.fTop + 1);
|
|
canvas.drawPath(scaledTwo, paint);
|
|
canvas.restore();
|
|
int errors2 = 0;
|
|
int errors = 0;
|
|
for (int y = 0; y < bitHeight - 1; ++y) {
|
|
uint32_t* addr1 = bits.getAddr32(0, y);
|
|
uint32_t* addr2 = bits.getAddr32(0, y + 1);
|
|
uint32_t* addr3 = bits.getAddr32(bitWidth, y);
|
|
uint32_t* addr4 = bits.getAddr32(bitWidth, y + 1);
|
|
for (int x = 0; x < bitWidth - 1; ++x) {
|
|
// count 2x2 blocks
|
|
bool err = addr1[x] != addr3[x];
|
|
if (err) {
|
|
errors2 += addr1[x + 1] != addr3[x + 1]
|
|
&& addr2[x] != addr4[x] && addr2[x + 1] != addr4[x + 1];
|
|
errors++;
|
|
}
|
|
}
|
|
}
|
|
if (errors2 >= 6 || errors > 160) {
|
|
SkDebugf("%s errors2=%d errors=%d\n", __FUNCTION__, errors2, errors);
|
|
}
|
|
error2x2 = errors2;
|
|
return errors;
|
|
}
|
|
|
|
static int pathsDrawTheSame(const SkPath& one, const SkPath& two, SkBitmap& bits, SkPath& scaledOne,
|
|
SkPath& scaledTwo, int& error2x2) {
|
|
SkMatrix scale;
|
|
scaleMatrix(one, two, scale);
|
|
one.transform(scale, &scaledOne);
|
|
two.transform(scale, &scaledTwo);
|
|
return pathsDrawTheSame(bits, scaledOne, scaledTwo, error2x2);
|
|
}
|
|
|
|
bool drawAsciiPaths(const SkPath& one, const SkPath& two, bool drawPaths) {
|
|
if (!drawPaths) {
|
|
return true;
|
|
}
|
|
const SkRect& bounds1 = one.getBounds();
|
|
const SkRect& bounds2 = two.getBounds();
|
|
SkRect larger = bounds1;
|
|
larger.join(bounds2);
|
|
SkBitmap bits;
|
|
char out[256];
|
|
int bitWidth = SkScalarCeil(larger.width()) + 2;
|
|
if (bitWidth * 2 + 1 >= (int) sizeof(out)) {
|
|
return false;
|
|
}
|
|
int bitHeight = SkScalarCeil(larger.height()) + 2;
|
|
if (bitHeight >= (int) sizeof(out)) {
|
|
return false;
|
|
}
|
|
bits.setConfig(SkBitmap::kARGB_8888_Config, bitWidth * 2, bitHeight);
|
|
bits.allocPixels();
|
|
SkCanvas canvas(bits);
|
|
canvas.drawColor(SK_ColorWHITE);
|
|
SkPaint paint;
|
|
canvas.save();
|
|
canvas.translate(-bounds1.fLeft + 1, -bounds1.fTop + 1);
|
|
canvas.drawPath(one, paint);
|
|
canvas.restore();
|
|
canvas.save();
|
|
canvas.translate(-bounds1.fLeft + 1 + bitWidth, -bounds1.fTop + 1);
|
|
canvas.drawPath(two, paint);
|
|
canvas.restore();
|
|
for (int y = 0; y < bitHeight; ++y) {
|
|
uint32_t* addr1 = bits.getAddr32(0, y);
|
|
int x;
|
|
char* outPtr = out;
|
|
for (x = 0; x < bitWidth; ++x) {
|
|
*outPtr++ = addr1[x] == (uint32_t) -1 ? '_' : 'x';
|
|
}
|
|
*outPtr++ = '|';
|
|
for (x = bitWidth; x < bitWidth * 2; ++x) {
|
|
*outPtr++ = addr1[x] == (uint32_t) -1 ? '_' : 'x';
|
|
}
|
|
*outPtr++ = '\0';
|
|
SkDebugf("%s\n", out);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
static void showSimplifiedPath(const SkPath& one, const SkPath& two,
|
|
const SkPath& scaledOne, const SkPath& scaledTwo) {
|
|
showPath(one, "original:");
|
|
showPath(two, "simplified:");
|
|
drawAsciiPaths(scaledOne, scaledTwo, true);
|
|
}
|
|
|
|
static int comparePaths(skiatest::Reporter* reporter, const SkPath& one, const SkPath& two,
|
|
SkBitmap& bitmap) {
|
|
int errors2x2;
|
|
SkPath scaledOne, scaledTwo;
|
|
int errors = pathsDrawTheSame(one, two, bitmap, scaledOne, scaledTwo, errors2x2);
|
|
if (errors2x2 == 0) {
|
|
return 0;
|
|
}
|
|
const int MAX_ERRORS = 9;
|
|
if (errors2x2 == MAX_ERRORS || errors2x2 == MAX_ERRORS - 1) {
|
|
showSimplifiedPath(one, two, scaledOne, scaledTwo);
|
|
}
|
|
if (errors2x2 > MAX_ERRORS && gComparePathsAssert) {
|
|
SkDebugf("%s errors=%d\n", __FUNCTION__, errors);
|
|
showSimplifiedPath(one, two, scaledOne, scaledTwo);
|
|
REPORTER_ASSERT(reporter, 0);
|
|
}
|
|
return errors2x2 > MAX_ERRORS ? errors2x2 : 0;
|
|
}
|
|
|
|
static void showPathOpPath(const SkPath& one, const SkPath& two, const SkPath& a, const SkPath& b,
|
|
const SkPath& scaledOne, const SkPath& scaledTwo, const SkPathOp shapeOp,
|
|
const SkMatrix& scale) {
|
|
SkASSERT((unsigned) shapeOp < SK_ARRAY_COUNT(opStrs));
|
|
showPath(a, "minuend:");
|
|
SkDebugf("op: %s\n", opStrs[shapeOp]);
|
|
showPath(b, "subtrahend:");
|
|
// the region often isn't very helpful since it approximates curves with a lot of line-tos
|
|
if (0) showPath(scaledOne, "region:", scale);
|
|
showPath(two, "op result:");
|
|
drawAsciiPaths(scaledOne, scaledTwo, true);
|
|
}
|
|
|
|
static int comparePaths(skiatest::Reporter* reporter, const SkPath& one, const SkPath& scaledOne,
|
|
const SkPath& two, const SkPath& scaledTwo, SkBitmap& bitmap,
|
|
const SkPath& a, const SkPath& b, const SkPathOp shapeOp,
|
|
const SkMatrix& scale) {
|
|
int errors2x2;
|
|
int errors = pathsDrawTheSame(bitmap, scaledOne, scaledTwo, errors2x2);
|
|
if (errors2x2 == 0) {
|
|
if (gShowPath) {
|
|
showPathOpPath(one, two, a, b, scaledOne, scaledTwo, shapeOp, scale);
|
|
}
|
|
return 0;
|
|
}
|
|
const int MAX_ERRORS = 8;
|
|
if (gShowPath || errors2x2 == MAX_ERRORS || errors2x2 == MAX_ERRORS - 1) {
|
|
showPathOpPath(one, two, a, b, scaledOne, scaledTwo, shapeOp, scale);
|
|
}
|
|
if (errors2x2 > MAX_ERRORS && gComparePathsAssert) {
|
|
SkDebugf("%s errors=%d\n", __FUNCTION__, errors);
|
|
showPathOpPath(one, two, a, b, scaledOne, scaledTwo, shapeOp, scale);
|
|
REPORTER_ASSERT(reporter, 0);
|
|
}
|
|
return errors2x2 > MAX_ERRORS ? errors2x2 : 0;
|
|
}
|
|
|
|
static int testNumber;
|
|
static const char* testName;
|
|
|
|
static void writeTestName(const char* nameSuffix, SkMemoryWStream& outFile) {
|
|
outFile.writeText(testName);
|
|
outFile.writeDecAsText(testNumber);
|
|
if (nameSuffix) {
|
|
outFile.writeText(nameSuffix);
|
|
}
|
|
}
|
|
|
|
static void outputToStream(const char* pathStr, const char* pathPrefix, const char* nameSuffix,
|
|
const char* testFunction, bool twoPaths, SkMemoryWStream& outFile) {
|
|
outFile.writeText("<div id=\"");
|
|
writeTestName(nameSuffix, outFile);
|
|
outFile.writeText("\">\n");
|
|
if (pathPrefix) {
|
|
outFile.writeText(pathPrefix);
|
|
}
|
|
outFile.writeText(pathStr);
|
|
outFile.writeText("</div>\n\n");
|
|
|
|
outFile.writeText(marker);
|
|
outFile.writeText(" ");
|
|
writeTestName(nameSuffix, outFile);
|
|
outFile.writeText(",\n\n\n");
|
|
|
|
outFile.writeText("static void ");
|
|
writeTestName(nameSuffix, outFile);
|
|
outFile.writeText("() {\n SkPath path");
|
|
if (twoPaths) {
|
|
outFile.writeText(", pathB");
|
|
}
|
|
outFile.writeText(";\n");
|
|
if (pathPrefix) {
|
|
outFile.writeText(pathPrefix);
|
|
}
|
|
outFile.writeText(pathStr);
|
|
outFile.writeText(" ");
|
|
outFile.writeText(testFunction);
|
|
outFile.writeText("\n}\n\n");
|
|
outFile.writeText("static void (*firstTest)() = ");
|
|
writeTestName(nameSuffix, outFile);
|
|
outFile.writeText(";\n\n");
|
|
|
|
outFile.writeText("static struct {\n");
|
|
outFile.writeText(" void (*fun)();\n");
|
|
outFile.writeText(" const char* str;\n");
|
|
outFile.writeText("} tests[] = {\n");
|
|
outFile.writeText(" TEST(");
|
|
writeTestName(nameSuffix, outFile);
|
|
outFile.writeText("),\n");
|
|
outFile.flush();
|
|
}
|
|
|
|
bool testSimplify(SkPath& path, bool useXor, SkPath& out, PathOpsThreadState& state,
|
|
const char* pathStr) {
|
|
SkPath::FillType fillType = useXor ? SkPath::kEvenOdd_FillType : SkPath::kWinding_FillType;
|
|
path.setFillType(fillType);
|
|
if (gShowPath) {
|
|
showPath(path);
|
|
}
|
|
Simplify(path, &out);
|
|
if (!gComparePaths) {
|
|
return true;
|
|
}
|
|
int result = comparePaths(state.fReporter, path, out, *state.fBitmap);
|
|
if (result && gPathStrAssert) {
|
|
char temp[8192];
|
|
sk_bzero(temp, sizeof(temp));
|
|
SkMemoryWStream stream(temp, sizeof(temp));
|
|
const char* pathPrefix = NULL;
|
|
const char* nameSuffix = NULL;
|
|
if (fillType == SkPath::kEvenOdd_FillType) {
|
|
pathPrefix = " path.setFillType(SkPath::kEvenOdd_FillType);\n";
|
|
nameSuffix = "x";
|
|
}
|
|
const char testFunction[] = "testSimplifyx(path);";
|
|
outputToStream(pathStr, pathPrefix, nameSuffix, testFunction, false, stream);
|
|
SkDebugf(temp);
|
|
REPORTER_ASSERT(state.fReporter, 0);
|
|
}
|
|
state.fReporter->bumpTestCount();
|
|
return result == 0;
|
|
}
|
|
|
|
bool testSimplify(skiatest::Reporter* reporter, const SkPath& path) {
|
|
#if FORCE_RELEASE == 0
|
|
showPathData(path);
|
|
#endif
|
|
SkPath out;
|
|
Simplify(path, &out);
|
|
SkBitmap bitmap;
|
|
int result = comparePaths(reporter, path, out, bitmap);
|
|
if (result && gPathStrAssert) {
|
|
REPORTER_ASSERT(reporter, 0);
|
|
}
|
|
reporter->bumpTestCount();
|
|
return result == 0;
|
|
}
|
|
|
|
bool testPathOp(skiatest::Reporter* reporter, const SkPath& a, const SkPath& b,
|
|
const SkPathOp shapeOp) {
|
|
#if FORCE_RELEASE == 0
|
|
showPathData(a);
|
|
showOp(shapeOp);
|
|
showPathData(b);
|
|
#endif
|
|
SkPath out;
|
|
Op(a, b, shapeOp, &out);
|
|
SkPath pathOut, scaledPathOut;
|
|
SkRegion rgnA, rgnB, openClip, rgnOut;
|
|
openClip.setRect(-16000, -16000, 16000, 16000);
|
|
rgnA.setPath(a, openClip);
|
|
rgnB.setPath(b, openClip);
|
|
rgnOut.op(rgnA, rgnB, (SkRegion::Op) shapeOp);
|
|
rgnOut.getBoundaryPath(&pathOut);
|
|
|
|
SkMatrix scale;
|
|
scaleMatrix(a, b, scale);
|
|
SkRegion scaledRgnA, scaledRgnB, scaledRgnOut;
|
|
SkPath scaledA, scaledB;
|
|
scaledA.addPath(a, scale);
|
|
scaledA.setFillType(a.getFillType());
|
|
scaledB.addPath(b, scale);
|
|
scaledB.setFillType(b.getFillType());
|
|
scaledRgnA.setPath(scaledA, openClip);
|
|
scaledRgnB.setPath(scaledB, openClip);
|
|
scaledRgnOut.op(scaledRgnA, scaledRgnB, (SkRegion::Op) shapeOp);
|
|
scaledRgnOut.getBoundaryPath(&scaledPathOut);
|
|
SkBitmap bitmap;
|
|
SkPath scaledOut;
|
|
scaledOut.addPath(out, scale);
|
|
scaledOut.setFillType(out.getFillType());
|
|
int result = comparePaths(reporter, pathOut, scaledPathOut, out, scaledOut, bitmap, a, b,
|
|
shapeOp, scale);
|
|
if (result && gPathStrAssert) {
|
|
REPORTER_ASSERT(reporter, 0);
|
|
}
|
|
reporter->bumpTestCount();
|
|
return result == 0;
|
|
}
|
|
|
|
int initializeTests(skiatest::Reporter* reporter, const char* test) {
|
|
#ifdef SK_DEBUG
|
|
gDebugMaxWindSum = 4;
|
|
gDebugMaxWindValue = 4;
|
|
#endif
|
|
testName = test;
|
|
size_t testNameSize = strlen(test);
|
|
SkFILEStream inFile("../../experimental/Intersection/op.htm");
|
|
if (inFile.isValid()) {
|
|
SkTDArray<char> inData;
|
|
inData.setCount(inFile.getLength());
|
|
size_t inLen = inData.count();
|
|
inFile.read(inData.begin(), inLen);
|
|
inFile.setPath(NULL);
|
|
char* insert = strstr(inData.begin(), marker);
|
|
if (insert) {
|
|
insert += sizeof(marker) - 1;
|
|
const char* numLoc = insert + 4 /* indent spaces */ + testNameSize - 1;
|
|
testNumber = atoi(numLoc) + 1;
|
|
}
|
|
}
|
|
return reporter->allowThreaded() ? SkThreadPool::kThreadPerCore : 0;
|
|
}
|
|
|
|
void outputProgress(char* ramStr, const char* pathStr, SkPath::FillType pathFillType) {
|
|
const char testFunction[] = "testSimplify(path);";
|
|
const char* pathPrefix = NULL;
|
|
const char* nameSuffix = NULL;
|
|
if (pathFillType == SkPath::kEvenOdd_FillType) {
|
|
pathPrefix = " path.setFillType(SkPath::kEvenOdd_FillType);\n";
|
|
nameSuffix = "x";
|
|
}
|
|
SkMemoryWStream rRamStream(ramStr, PATH_STR_SIZE);
|
|
outputToStream(pathStr, pathPrefix, nameSuffix, testFunction, false, rRamStream);
|
|
}
|
|
|
|
void outputProgress(char* ramStr, const char* pathStr, SkPathOp op) {
|
|
const char testFunction[] = "testOp(path);";
|
|
SkASSERT((size_t) op < SK_ARRAY_COUNT(opSuffixes));
|
|
const char* nameSuffix = opSuffixes[op];
|
|
SkMemoryWStream rRamStream(ramStr, PATH_STR_SIZE);
|
|
outputToStream(pathStr, NULL, nameSuffix, testFunction, true, rRamStream);
|
|
}
|
|
|
|
void RunTestSet(skiatest::Reporter* reporter, TestDesc tests[], size_t count,
|
|
void (*firstTest)(skiatest::Reporter* ),
|
|
void (*stopTest)(skiatest::Reporter* ), bool reverse) {
|
|
size_t index;
|
|
if (firstTest) {
|
|
index = count - 1;
|
|
while (index > 0 && tests[index].fun != firstTest) {
|
|
--index;
|
|
}
|
|
#if FORCE_RELEASE == 0
|
|
SkDebugf("<div id=\"%s\">\n", tests[index].str);
|
|
SkDebugf(" %s [%s]\n", __FUNCTION__, tests[index].str);
|
|
#endif
|
|
(*tests[index].fun)(reporter);
|
|
}
|
|
index = reverse ? count - 1 : 0;
|
|
size_t last = reverse ? 0 : count - 1;
|
|
do {
|
|
if (tests[index].fun != firstTest) {
|
|
#if FORCE_RELEASE == 0
|
|
SkDebugf("<div id=\"%s\">\n", tests[index].str);
|
|
SkDebugf(" %s [%s]\n", __FUNCTION__, tests[index].str);
|
|
#endif
|
|
(*tests[index].fun)(reporter);
|
|
}
|
|
if (tests[index].fun == stopTest) {
|
|
SkDebugf("lastTest\n");
|
|
}
|
|
if (index == last) {
|
|
break;
|
|
}
|
|
index += reverse ? -1 : 1;
|
|
} while (true);
|
|
}
|