diff options
Diffstat (limited to 'xfa/fde/cfde_txtedtbuf_unittest.cpp')
| -rw-r--r-- | xfa/fde/cfde_txtedtbuf_unittest.cpp | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/xfa/fde/cfde_txtedtbuf_unittest.cpp b/xfa/fde/cfde_txtedtbuf_unittest.cpp deleted file mode 100644 index 8c112f19e2..0000000000 --- a/xfa/fde/cfde_txtedtbuf_unittest.cpp +++ /dev/null @@ -1,188 +0,0 @@ -// Copyright 2017 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "xfa/fde/cfde_txtedtbuf.h" - -#include "testing/gtest/include/gtest/gtest.h" -#include "testing/test_support.h" -#include "third_party/base/ptr_util.h" - -class CFDE_TxtEdtBufTest : public testing::Test { - public: - void SetUp() override { - buf_ = pdfium::MakeUnique<CFDE_TxtEdtBuf>(); - buf_->SetChunkSizeForTesting(5); - } - - size_t ChunkCount() const { return buf_->GetChunkCountForTesting(); } - - std::unique_ptr<CFDE_TxtEdtBuf> buf_; -}; - -TEST_F(CFDE_TxtEdtBufTest, SetTextLessThenChunkSize) { - buf_->SetText(L"Hi"); - EXPECT_EQ(1UL, ChunkCount()); - EXPECT_EQ(2, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(2, res.GetLength()); - EXPECT_EQ(L"Hi", res); -} - -TEST_F(CFDE_TxtEdtBufTest, InsertAppendChunk) { - buf_->SetText(L"Hi"); - - CFX_WideString end = L" World"; - buf_->Insert(2, end); - EXPECT_EQ(3UL, ChunkCount()); - EXPECT_EQ(8, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(8, res.GetLength()); - EXPECT_EQ(L"Hi World", res); -} - -TEST_F(CFDE_TxtEdtBufTest, InsertPrependChunk) { - buf_->SetText(L"Hi"); - - CFX_WideString end = L"World "; - buf_->Insert(0, end); - EXPECT_EQ(3UL, ChunkCount()); - EXPECT_EQ(8, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"World Hi", res); - EXPECT_EQ(8, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, InsertBetweenChunks) { - buf_->SetText(L"Hello World"); - EXPECT_EQ(3UL, ChunkCount()); - - CFX_WideString inst = L"there "; - buf_->Insert(6, inst); - EXPECT_EQ(5UL, ChunkCount()); - EXPECT_EQ(17, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"Hello there World", res); - EXPECT_EQ(17, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, SetText) { - buf_->SetText(L"Hello World"); - EXPECT_EQ(11, buf_->GetTextLength()); - - buf_->SetText(L"Hi"); - // Don't remove chunks on setting shorter text. - EXPECT_EQ(3UL, ChunkCount()); - EXPECT_EQ(2, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"Hi", res); - EXPECT_EQ(2, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, DeleteMiddleText) { - buf_->SetText(L"Hello there World"); - buf_->Delete(6, 6); - EXPECT_EQ(4UL, ChunkCount()); - EXPECT_EQ(11, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"Hello World", res); - EXPECT_EQ(11, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, DeleteEndText) { - buf_->SetText(L"Hello World"); - buf_->Delete(5, 6); - EXPECT_EQ(1UL, ChunkCount()); - EXPECT_EQ(5, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"Hello", res); - EXPECT_EQ(5, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, DeleteStartText) { - buf_->SetText(L"Hello World"); - buf_->Delete(0, 6); - EXPECT_EQ(2UL, ChunkCount()); - EXPECT_EQ(5, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"World", res); - EXPECT_EQ(5, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, DeleteAllText) { - buf_->SetText(L"Hello World"); - buf_->Delete(0, 11); - EXPECT_EQ(0UL, ChunkCount()); - EXPECT_EQ(0, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"", res); - EXPECT_EQ(0, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, Clear) { - buf_->SetText(L"Hello World"); - buf_->Clear(); - EXPECT_EQ(3UL, ChunkCount()); - EXPECT_EQ(0, buf_->GetTextLength()); - - CFX_WideString res = buf_->GetText(); - EXPECT_EQ(L"", res); - EXPECT_EQ(0, res.GetLength()); -} - -TEST_F(CFDE_TxtEdtBufTest, GetCharByIndex) { - buf_->SetText(L"Hello world"); - EXPECT_EQ(L"e", CFX_WideString(buf_->GetCharByIndex(1))); - EXPECT_EQ(L"o", CFX_WideString(buf_->GetCharByIndex(7))); -} - -TEST_F(CFDE_TxtEdtBufTest, GetRange) { - buf_->SetText(L"Hello World"); - EXPECT_EQ(L"", buf_->GetRange(1, 0)); - EXPECT_EQ(L"ello", buf_->GetRange(1, 4)); - EXPECT_EQ(L"lo Wo", buf_->GetRange(3, 5)); -} - -#ifndef NDEBUG -using CFDE_TxtEdtBufTestDeathTest = CFDE_TxtEdtBufTest; - -TEST_F(CFDE_TxtEdtBufTestDeathTest, InsertBadIndexes) { - CFX_WideString inst = L"there "; - - buf_->SetText(L"Hi"); - EXPECT_DEATH(buf_->Insert(-4, inst), "Assertion"); - EXPECT_DEATH(buf_->Insert(9999, inst), "Assertion"); -} - -TEST_F(CFDE_TxtEdtBufTestDeathTest, DeleteWithBadIdx) { - buf_->SetText(L"Hi"); - EXPECT_DEATH(buf_->Delete(-10, 4), "Assertion"); - EXPECT_DEATH(buf_->Delete(1, -5), "Assertion"); - EXPECT_DEATH(buf_->Delete(5, 1), "Assertion"); - EXPECT_DEATH(buf_->Delete(0, 10000), "Assertion"); -} - -TEST_F(CFDE_TxtEdtBufTestDeathTest, GetCharByIndex) { - buf_->SetText(L"Hi"); - EXPECT_DEATH(buf_->GetCharByIndex(-1), "Assertion"); - EXPECT_DEATH(buf_->GetCharByIndex(100), "Assertion"); -} - -TEST_F(CFDE_TxtEdtBufTestDeathTest, GetRange) { - buf_->SetText(L"Hi"); - EXPECT_DEATH(buf_->GetRange(1, -1), "Assertion"); - EXPECT_DEATH(buf_->GetRange(-1, 1), "Assertion"); - EXPECT_DEATH(buf_->GetRange(10, 1), "Assertion"); - EXPECT_DEATH(buf_->GetRange(1, 100), "Assertion"); -} - -#endif // NDEBUG |