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- /*
- * Copyright 2011 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #include "include/core/SkRefCnt.h"
- #include "tools/SkMetaData.h"
- #include "tests/Test.h"
- static void test_ptrs(skiatest::Reporter* reporter) {
- SkRefCnt ref;
- REPORTER_ASSERT(reporter, ref.unique());
- {
- SkMetaData md0, md1;
- const char name[] = "refcnt";
- md0.setRefCnt(name, &ref);
- REPORTER_ASSERT(reporter, md0.findRefCnt(name));
- REPORTER_ASSERT(reporter, md0.hasRefCnt(name, &ref));
- REPORTER_ASSERT(reporter, !ref.unique());
- md1 = md0;
- REPORTER_ASSERT(reporter, md1.findRefCnt(name));
- REPORTER_ASSERT(reporter, md1.hasRefCnt(name, &ref));
- REPORTER_ASSERT(reporter, !ref.unique());
- REPORTER_ASSERT(reporter, md0.removeRefCnt(name));
- REPORTER_ASSERT(reporter, !md0.findRefCnt(name));
- REPORTER_ASSERT(reporter, !md0.hasRefCnt(name, &ref));
- REPORTER_ASSERT(reporter, !ref.unique());
- }
- REPORTER_ASSERT(reporter, ref.unique());
- }
- DEF_TEST(MetaData, reporter) {
- SkMetaData m1;
- REPORTER_ASSERT(reporter, !m1.findS32("int"));
- REPORTER_ASSERT(reporter, !m1.findScalar("scalar"));
- REPORTER_ASSERT(reporter, !m1.findString("hello"));
- REPORTER_ASSERT(reporter, !m1.removeS32("int"));
- REPORTER_ASSERT(reporter, !m1.removeScalar("scalar"));
- REPORTER_ASSERT(reporter, !m1.removeString("hello"));
- REPORTER_ASSERT(reporter, !m1.removeString("true"));
- REPORTER_ASSERT(reporter, !m1.removeString("false"));
- m1.setS32("int", 12345);
- m1.setScalar("scalar", SK_Scalar1 * 42);
- m1.setString("hello", "world");
- m1.setPtr("ptr", &m1);
- m1.setBool("true", true);
- m1.setBool("false", false);
- int32_t n;
- SkScalar s;
- m1.setScalar("scalar", SK_Scalar1/2);
- REPORTER_ASSERT(reporter, m1.findS32("int", &n) && n == 12345);
- REPORTER_ASSERT(reporter, m1.findScalar("scalar", &s) && s == SK_Scalar1/2);
- REPORTER_ASSERT(reporter, !strcmp(m1.findString("hello"), "world"));
- REPORTER_ASSERT(reporter, m1.hasBool("true", true));
- REPORTER_ASSERT(reporter, m1.hasBool("false", false));
- SkMetaData::Iter iter(m1);
- const char* name;
- static const struct {
- const char* fName;
- SkMetaData::Type fType;
- int fCount;
- } gElems[] = {
- { "int", SkMetaData::kS32_Type, 1 },
- { "scalar", SkMetaData::kScalar_Type, 1 },
- { "ptr", SkMetaData::kPtr_Type, 1 },
- { "hello", SkMetaData::kString_Type, sizeof("world") },
- { "true", SkMetaData::kBool_Type, 1 },
- { "false", SkMetaData::kBool_Type, 1 }
- };
- int loop = 0;
- int count;
- SkMetaData::Type t;
- while ((name = iter.next(&t, &count)) != nullptr)
- {
- int match = 0;
- for (unsigned i = 0; i < SK_ARRAY_COUNT(gElems); i++)
- {
- if (!strcmp(name, gElems[i].fName))
- {
- match += 1;
- REPORTER_ASSERT(reporter, gElems[i].fType == t);
- REPORTER_ASSERT(reporter, gElems[i].fCount == count);
- }
- }
- REPORTER_ASSERT(reporter, match == 1);
- loop += 1;
- }
- REPORTER_ASSERT(reporter, loop == SK_ARRAY_COUNT(gElems));
- REPORTER_ASSERT(reporter, m1.removeS32("int"));
- REPORTER_ASSERT(reporter, m1.removeScalar("scalar"));
- REPORTER_ASSERT(reporter, m1.removeString("hello"));
- REPORTER_ASSERT(reporter, m1.removeBool("true"));
- REPORTER_ASSERT(reporter, m1.removeBool("false"));
- REPORTER_ASSERT(reporter, !m1.findS32("int"));
- REPORTER_ASSERT(reporter, !m1.findScalar("scalar"));
- REPORTER_ASSERT(reporter, !m1.findString("hello"));
- REPORTER_ASSERT(reporter, !m1.findBool("true"));
- REPORTER_ASSERT(reporter, !m1.findBool("false"));
- test_ptrs(reporter);
- }
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