ParsePathTest.cpp revision 42639cddc33746b351bbf07c540711eefffe191a
1ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com 2ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com/* 3ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * Copyright 2011 Google Inc. 4ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * 5ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * Use of this source code is governed by a BSD-style license that can be 6ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * found in the LICENSE file. 7ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com */ 8bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com#include "Test.h" 9bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com#include "SkParsePath.h" 10bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 11bbff1d507aa3f470139e2df409e94074a2f9425freed@android.comstatic void test_to_from(skiatest::Reporter* reporter, const SkPath& path) { 12bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkString str, str2; 13bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkParsePath::ToSVGString(path, &str); 14bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 15bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkPath path2; 16bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com bool success = SkParsePath::FromSVGString(str.c_str(), &path2); 17bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com REPORTER_ASSERT(reporter, success); 18bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 19bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkParsePath::ToSVGString(path2, &str2); 20bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com REPORTER_ASSERT(reporter, str == str2); 21bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com#if 0 // closed paths are not equal, the iter explicitly gives the closing 22bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com // edge, even if it is not in the path. 23bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com REPORTER_ASSERT(reporter, path == path2); 24bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com if (path != path2) { 25bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkDebugf("str1=%s\nstr2=%s\n", str.c_str(), str2.c_str()); 26bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com } 27bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com#endif 28bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com} 29bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 3042639cddc33746b351bbf07c540711eefffe191acaryclark@google.comstatic struct { 3142639cddc33746b351bbf07c540711eefffe191acaryclark@google.com const char* fStr; 3242639cddc33746b351bbf07c540711eefffe191acaryclark@google.com const SkRect fBounds; 3342639cddc33746b351bbf07c540711eefffe191acaryclark@google.com} gRec[] = { 3442639cddc33746b351bbf07c540711eefffe191acaryclark@google.com { "", { 0, 0, 0, 0 } }, 3542639cddc33746b351bbf07c540711eefffe191acaryclark@google.com { "M0,0L10,10", { 0, 0, SkIntToScalar(10), SkIntToScalar(10) } }, 3642639cddc33746b351bbf07c540711eefffe191acaryclark@google.com { "M-5.5,-0.5 Q 0 0 6,6.50", 3742639cddc33746b351bbf07c540711eefffe191acaryclark@google.com { SkFloatToScalar(-5.5f), SkFloatToScalar(-0.5f), 3842639cddc33746b351bbf07c540711eefffe191acaryclark@google.com SkFloatToScalar(6), SkFloatToScalar(6.5f) } } 3942639cddc33746b351bbf07c540711eefffe191acaryclark@google.com}; 4042639cddc33746b351bbf07c540711eefffe191acaryclark@google.com 41bbff1d507aa3f470139e2df409e94074a2f9425freed@android.comstatic void TestParsePath(skiatest::Reporter* reporter) { 42bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com for (size_t i = 0; i < SK_ARRAY_COUNT(gRec); i++) { 43bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkPath path; 44bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com bool success = SkParsePath::FromSVGString(gRec[i].fStr, &path); 45bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com REPORTER_ASSERT(reporter, success); 46bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com const SkRect& expectedBounds = gRec[i].fBounds; 47bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com const SkRect& pathBounds = path.getBounds(); 48bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com REPORTER_ASSERT(reporter, expectedBounds == pathBounds); 49bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 50bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com test_to_from(reporter, path); 51bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com } 52bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 53bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkRect r; 5442639cddc33746b351bbf07c540711eefffe191acaryclark@google.com r.set(0, 0, SkFloatToScalar(10), SkFloatToScalar(10.5f)); 55bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com SkPath p; 56bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com p.addRect(r); 57bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com test_to_from(reporter, p); 58bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com p.addOval(r); 59bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com test_to_from(reporter, p); 6042639cddc33746b351bbf07c540711eefffe191acaryclark@google.com p.addRoundRect(r, SkFloatToScalar(4), SkFloatToScalar(4.5f)); 61bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com test_to_from(reporter, p); 62bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com} 63bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com 64bbff1d507aa3f470139e2df409e94074a2f9425freed@android.com#include "TestClassDef.h" 65bbff1d507aa3f470139e2df409e94074a2f9425freed@android.comDEFINE_TESTCLASS("ParsePath", ParsePathClass, TestParsePath) 66