aboutsummaryrefslogtreecommitdiffhomepage
path: root/fuzz/FuzzParsePath.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'fuzz/FuzzParsePath.cpp')
-rw-r--r--fuzz/FuzzParsePath.cpp42
1 files changed, 19 insertions, 23 deletions
diff --git a/fuzz/FuzzParsePath.cpp b/fuzz/FuzzParsePath.cpp
index 6eb7f3b713..1a597d87a0 100644
--- a/fuzz/FuzzParsePath.cpp
+++ b/fuzz/FuzzParsePath.cpp
@@ -39,48 +39,44 @@ static void add_white(Fuzz* fuzz, SkString* atom) {
atom->append(" ");
return;
}
- int reps = fuzz->nextRangeU(0, 2);
+ int reps = fuzz->nextRange(0, 2);
for (int rep = 0; rep < reps; ++rep) {
- int index = fuzz->nextRangeU(0, (int) SK_ARRAY_COUNT(gWhiteSpace) - 1);
+ int index = fuzz->nextRange(0, (int) SK_ARRAY_COUNT(gWhiteSpace) - 1);
if (gWhiteSpace[index]) {
atom->append(&gWhiteSpace[index], 1);
}
}
}
+static void add_some_white(Fuzz* fuzz, SkString* atom) {
+ for(int i = 0; i < 10; i++) {
+ add_white(fuzz, atom);
+ }
+}
+
static void add_comma(Fuzz* fuzz, SkString* atom) {
if (gEasy) {
atom->append(",");
return;
}
- size_t count = atom->size();
add_white(fuzz, atom);
- if (fuzz->nextBool()) {
+ if (fuzz->next<bool>()) {
atom->append(",");
}
- do {
- add_white(fuzz, atom);
- } while (count == atom->size());
-}
-
-static void add_some_white(Fuzz* fuzz, SkString* atom) {
- size_t count = atom->size();
- do {
- add_white(fuzz, atom);
- } while (count == atom->size());
+ add_some_white(fuzz, atom);
}
SkString MakeRandomParsePathPiece(Fuzz* fuzz) {
SkString atom;
- int index = fuzz->nextRangeU(0, (int) SK_ARRAY_COUNT(gLegal) - 1);
+ int index = fuzz->nextRange(0, (int) SK_ARRAY_COUNT(gLegal) - 1);
const Legal& legal = gLegal[index];
gEasy ? atom.append("\n") : add_white(fuzz, &atom);
- char symbol = legal.fSymbol | (fuzz->nextBool() ? 0x20 : 0);
+ char symbol = legal.fSymbol | (fuzz->next<bool>() ? 0x20 : 0);
atom.append(&symbol, 1);
- int reps = fuzz->nextRangeU(1, 3);
+ int reps = fuzz->nextRange(1, 3);
for (int rep = 0; rep < reps; ++rep) {
for (int index = 0; index < legal.fScalars; ++index) {
- SkScalar coord = fuzz->nextRangeF(0, 100);
+ SkScalar coord = fuzz->nextRange(0.0f, 100.0f);
add_white(fuzz, &atom);
atom.appendScalar(coord);
if (rep < reps - 1 && index < legal.fScalars - 1) {
@@ -89,11 +85,11 @@ SkString MakeRandomParsePathPiece(Fuzz* fuzz) {
add_some_white(fuzz, &atom);
}
if ('A' == legal.fSymbol && 1 == index) {
- atom.appendScalar(fuzz->nextRangeF(-720, 720));
+ atom.appendScalar(fuzz->nextRange(-720.0f, 720.0f));
add_comma(fuzz, &atom);
- atom.appendU32(fuzz->nextRangeU(0, 1));
+ atom.appendU32(fuzz->nextRange(0, 1));
add_comma(fuzz, &atom);
- atom.appendU32(fuzz->nextRangeU(0, 1));
+ atom.appendU32(fuzz->nextRange(0, 1));
add_comma(fuzz, &atom);
}
}
@@ -104,12 +100,12 @@ SkString MakeRandomParsePathPiece(Fuzz* fuzz) {
DEF_FUZZ(ParsePath, fuzz) {
SkPath path;
SkString spec;
- uint32_t count = fuzz->nextRangeU(0, 40);
+ uint32_t count = fuzz->nextRange(0, 40);
for (uint32_t i = 0; i < count; ++i) {
spec.append(MakeRandomParsePathPiece(fuzz));
}
SkDebugf("SkParsePath::FromSVGString(%s, &path);\n",spec.c_str());
if (!SkParsePath::FromSVGString(spec.c_str(), &path)){
- fuzz->signalBug();
+ SkDebugf("Could not decode path\n");
}
}