skia2/samplecode/SampleTests.cpp

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utils#include "SampleCode.h"
#include "SkView.h"
#include "SkCanvas.h"
#include "test.h"
namespace skiatest {
class MyReporter : public Reporter {
protected:
virtual void onStart(Test* test) {}
virtual void onReport(const char desc[], Reporter::Result result) {
SkASSERT(Reporter::kPassed == result);
}
virtual void onEnd(Test* test) {}
};
class Iter {
public:
Iter(Reporter* r) : fReporter(r) {
r->ref();
fReg = TestRegistry::Head();
}
~Iter() {
fReporter->unref();
}
Test* next() {
if (fReg) {
TestRegistry::Factory fact = fReg->factory();
fReg = fReg->next();
Test* test = fact(NULL);
test->setReporter(fReporter);
return test;
}
return NULL;
}
static int Count() {
const TestRegistry* reg = TestRegistry::Head();
int count = 0;
while (reg) {
count += 1;
reg = reg->next();
}
return count;
}
private:
Reporter* fReporter;
const TestRegistry* fReg;
};
}
class TestsView : public SkView {
public:
TestsView() {}
protected:
// overrides from SkEventSink
virtual bool onQuery(SkEvent* evt) {
if (SampleCode::TitleQ(*evt)) {
SampleCode::TitleR(evt, "Tests");
return true;
}
return this->INHERITED::onQuery(evt);
}
void drawBG(SkCanvas* canvas) {
canvas->drawColor(SK_ColorWHITE);
}
virtual void onDraw(SkCanvas* canvas) {
this->drawBG(canvas);
skiatest::MyReporter reporter;
skiatest::Iter iter(&reporter);
skiatest::Test* test;
while ((test = iter.next()) != NULL) {
test->run();
SkDELETE(test);
}
}
virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y) {
this->inval(NULL);
return this->INHERITED::onFindClickHandler(x, y);
}
virtual bool onClick(Click* click) {
this->inval(NULL);
return this->INHERITED::onClick(click);
}
virtual bool handleKey(SkKey key) {
this->inval(NULL);
return true;
}
private:
typedef SkView INHERITED;
};
//////////////////////////////////////////////////////////////////////////////
static SkView* MyFactory() { return new TestsView; }
static SkViewRegister reg(MyFactory);