diff options
Diffstat (limited to 'core/fpdfapi/parser/cpdf_array_unittest.cpp')
-rw-r--r-- | core/fpdfapi/parser/cpdf_array_unittest.cpp | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/core/fpdfapi/parser/cpdf_array_unittest.cpp b/core/fpdfapi/parser/cpdf_array_unittest.cpp index 800afb0f9a..bc9f578021 100644 --- a/core/fpdfapi/parser/cpdf_array_unittest.cpp +++ b/core/fpdfapi/parser/cpdf_array_unittest.cpp @@ -10,10 +10,16 @@ #include "testing/gtest/include/gtest/gtest.h" +namespace { + +using ScopedArray = std::unique_ptr<CPDF_Array, ReleaseDeleter<CPDF_Array>>; + +} // namespace + TEST(cpdf_array, RemoveAt) { { int elems[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); for (size_t i = 0; i < FX_ArraySize(elems); ++i) arr->AddInteger(elems[i]); arr->RemoveAt(3, 3); @@ -30,7 +36,7 @@ TEST(cpdf_array, RemoveAt) { { // When the range is out of bound, RemoveAt has no effect. int elems[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); for (size_t i = 0; i < FX_ArraySize(elems); ++i) arr->AddInteger(elems[i]); arr->RemoveAt(8, 5); @@ -47,7 +53,7 @@ TEST(cpdf_array, RemoveAt) { TEST(cpdf_array, InsertAt) { { int elems[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); for (size_t i = 0; i < FX_ArraySize(elems); ++i) arr->InsertAt(i, new CPDF_Number(elems[i])); EXPECT_EQ(FX_ArraySize(elems), arr->GetCount()); @@ -66,7 +72,7 @@ TEST(cpdf_array, InsertAt) { // an element is inserted at that position while other unfilled // positions have nullptr. int elems[] = {1, 2}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); for (size_t i = 0; i < FX_ArraySize(elems); ++i) arr->InsertAt(i, new CPDF_Number(elems[i])); arr->InsertAt(10, new CPDF_Number(10)); @@ -83,10 +89,10 @@ TEST(cpdf_array, Clone) { { // Basic case. int elems[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); for (size_t i = 0; i < FX_ArraySize(elems); ++i) arr->InsertAt(i, new CPDF_Number(elems[i])); - std::unique_ptr<CPDF_Array> arr2(arr->Clone()->AsArray()); + ScopedArray arr2(arr->Clone()->AsArray()); EXPECT_EQ(arr->GetCount(), arr2->GetCount()); for (size_t i = 0; i < FX_ArraySize(elems); ++i) { // Clone() always create new objects. @@ -100,7 +106,7 @@ TEST(cpdf_array, Clone) { static const size_t kNumOfRowElems = 5; int elems[kNumOfRows][kNumOfRowElems] = { {1, 2, 3, 4, 5}, {10, 9, 8, 7, 6}, {11, 12, 13, 14, 15}}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); // Indirect references to indirect objects. std::unique_ptr<CPDF_IndirectObjectHolder> obj_holder( new CPDF_IndirectObjectHolder()); @@ -118,10 +124,10 @@ TEST(cpdf_array, Clone) { ASSERT_EQ(kNumOfRows, arr->GetCount()); // Not dereferencing reference objects means just creating new references // instead of new copies of direct objects. - std::unique_ptr<CPDF_Array> arr1(arr->Clone()->AsArray()); + ScopedArray arr1(arr->Clone()->AsArray()); EXPECT_EQ(arr->GetCount(), arr1->GetCount()); // Dereferencing reference objects creates new copies of direct objects. - std::unique_ptr<CPDF_Array> arr2(arr->CloneDirectObject()->AsArray()); + ScopedArray arr2(arr->CloneDirectObject()->AsArray()); EXPECT_EQ(arr->GetCount(), arr2->GetCount()); for (size_t i = 0; i < kNumOfRows; ++i) { CPDF_Array* arr_elem = arr->GetObjectAt(i)->AsArray(); @@ -165,7 +171,7 @@ TEST(cpdf_array, Clone) { TEST(cpdf_array, Iterator) { int elems[] = {-23, -11, 3, 455, 2345877, 0, 7895330, -12564334, 10000, -100000}; - std::unique_ptr<CPDF_Array> arr(new CPDF_Array); + ScopedArray arr(new CPDF_Array); for (size_t i = 0; i < FX_ArraySize(elems); ++i) arr->InsertAt(i, new CPDF_Number(elems[i])); size_t index = 0; |