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-rw-r--r--xfa/fde/css/cfde_cssstylesheet_unittest.cpp239
1 files changed, 0 insertions, 239 deletions
diff --git a/xfa/fde/css/cfde_cssstylesheet_unittest.cpp b/xfa/fde/css/cfde_cssstylesheet_unittest.cpp
deleted file mode 100644
index 0f450e9c3a..0000000000
--- a/xfa/fde/css/cfde_cssstylesheet_unittest.cpp
+++ /dev/null
@@ -1,239 +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.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/fde/css/cfde_cssstylesheet.h"
-
-#include <memory>
-#include <vector>
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/base/ptr_util.h"
-#include "third_party/base/stl_util.h"
-#include "xfa/fde/css/cfde_cssdeclaration.h"
-#include "xfa/fde/css/cfde_cssenumvalue.h"
-#include "xfa/fde/css/cfde_cssnumbervalue.h"
-#include "xfa/fde/css/cfde_cssstylerule.h"
-#include "xfa/fde/css/cfde_cssvaluelist.h"
-
-class CFDE_CSSStyleSheetTest : public testing::Test {
- public:
- void SetUp() override {
- sheet_ = pdfium::MakeUnique<CFDE_CSSStyleSheet>();
- decl_ = nullptr;
- }
-
- void TearDown() override { decl_ = nullptr; }
-
- void LoadAndVerifyDecl(const wchar_t* buf,
- const std::vector<CFX_WideString>& selectors,
- size_t decl_count) {
- ASSERT(sheet_);
-
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(sheet_->CountRules(), 1);
-
- CFDE_CSSStyleRule* style = sheet_->GetRule(0);
- EXPECT_EQ(selectors.size(), style->CountSelectorLists());
-
- for (size_t i = 0; i < selectors.size(); i++) {
- uint32_t hash = FX_HashCode_GetW(selectors[i].AsStringC(), true);
- EXPECT_EQ(hash, style->GetSelectorList(i)->GetNameHash());
- }
-
- decl_ = style->GetDeclaration();
- EXPECT_EQ(decl_->PropertyCountForTesting(), decl_count);
- }
-
- void VerifyFloat(FDE_CSSProperty prop, float val, FDE_CSSNumberType type) {
- ASSERT(decl_);
-
- bool important;
- CFX_RetainPtr<CFDE_CSSValue> v = decl_->GetProperty(prop, &important);
- EXPECT_EQ(v->GetType(), FDE_CSSPrimitiveType::Number);
- EXPECT_EQ(v.As<CFDE_CSSNumberValue>()->Kind(), type);
- EXPECT_EQ(v.As<CFDE_CSSNumberValue>()->Value(), val);
- }
-
- void VerifyEnum(FDE_CSSProperty prop, FDE_CSSPropertyValue val) {
- ASSERT(decl_);
-
- bool important;
- CFX_RetainPtr<CFDE_CSSValue> v = decl_->GetProperty(prop, &important);
- EXPECT_EQ(v->GetType(), FDE_CSSPrimitiveType::Enum);
- EXPECT_EQ(v.As<CFDE_CSSEnumValue>()->Value(), val);
- }
-
- void VerifyList(FDE_CSSProperty prop,
- std::vector<FDE_CSSPropertyValue> values) {
- ASSERT(decl_);
-
- bool important;
- CFX_RetainPtr<CFDE_CSSValueList> list =
- decl_->GetProperty(prop, &important).As<CFDE_CSSValueList>();
- EXPECT_EQ(list->CountValues(), pdfium::CollectionSize<int32_t>(values));
-
- for (size_t i = 0; i < values.size(); i++) {
- CFX_RetainPtr<CFDE_CSSValue> val = list->GetValue(i);
- EXPECT_EQ(val->GetType(), FDE_CSSPrimitiveType::Enum);
- EXPECT_EQ(val.As<CFDE_CSSEnumValue>()->Value(), values[i]);
- }
- }
-
- std::unique_ptr<CFDE_CSSStyleSheet> sheet_;
- CFDE_CSSDeclaration* decl_;
-};
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseMultipleSelectors) {
- const wchar_t* buf =
- L"a { border: 10px; }\nb { text-decoration: underline; }";
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(2, sheet_->CountRules());
-
- CFDE_CSSStyleRule* style = sheet_->GetRule(0);
- EXPECT_EQ(1UL, style->CountSelectorLists());
-
- bool found_selector = false;
- uint32_t hash = FX_HashCode_GetW(L"a", true);
- for (size_t i = 0; i < style->CountSelectorLists(); i++) {
- if (style->GetSelectorList(i)->GetNameHash() == hash) {
- found_selector = true;
- break;
- }
- }
- EXPECT_TRUE(found_selector);
-
- decl_ = style->GetDeclaration();
- EXPECT_EQ(4UL, decl_->PropertyCountForTesting());
-
- VerifyFloat(FDE_CSSProperty::BorderLeftWidth, 10.0,
- FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderRightWidth, 10.0,
- FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderTopWidth, 10.0, FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderBottomWidth, 10.0,
- FDE_CSSNumberType::Pixels);
-
- style = sheet_->GetRule(1);
- EXPECT_EQ(1UL, style->CountSelectorLists());
-
- found_selector = false;
- hash = FX_HashCode_GetW(L"b", true);
- for (size_t i = 0; i < style->CountSelectorLists(); i++) {
- if (style->GetSelectorList(i)->GetNameHash() == hash) {
- found_selector = true;
- break;
- }
- }
- EXPECT_TRUE(found_selector);
-
- decl_ = style->GetDeclaration();
- EXPECT_EQ(1UL, decl_->PropertyCountForTesting());
- VerifyList(FDE_CSSProperty::TextDecoration,
- {FDE_CSSPropertyValue::Underline});
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseChildSelectors) {
- const wchar_t* buf = L"a b c { border: 10px; }";
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(1, sheet_->CountRules());
-
- CFDE_CSSStyleRule* style = sheet_->GetRule(0);
- EXPECT_EQ(1UL, style->CountSelectorLists());
-
- auto* sel = style->GetSelectorList(0);
- EXPECT_TRUE(sel != nullptr);
- EXPECT_EQ(FX_HashCode_GetW(L"c", true), sel->GetNameHash());
-
- sel = sel->GetNextSelector();
- EXPECT_TRUE(sel != nullptr);
- EXPECT_EQ(FX_HashCode_GetW(L"b", true), sel->GetNameHash());
-
- sel = sel->GetNextSelector();
- EXPECT_TRUE(sel != nullptr);
- EXPECT_EQ(FX_HashCode_GetW(L"a", true), sel->GetNameHash());
-
- sel = sel->GetNextSelector();
- EXPECT_TRUE(sel == nullptr);
-
- decl_ = style->GetDeclaration();
- EXPECT_EQ(4UL, decl_->PropertyCountForTesting());
-
- VerifyFloat(FDE_CSSProperty::BorderLeftWidth, 10.0,
- FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderRightWidth, 10.0,
- FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderTopWidth, 10.0, FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderBottomWidth, 10.0,
- FDE_CSSNumberType::Pixels);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseUnhandledSelectors) {
- const wchar_t* buf = L"a > b { padding: 0; }";
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(0, sheet_->CountRules());
-
- buf = L"a[first] { padding: 0; }";
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(0, sheet_->CountRules());
-
- buf = L"a+b { padding: 0; }";
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(0, sheet_->CountRules());
-
- buf = L"a ^ b { padding: 0; }";
- EXPECT_TRUE(sheet_->LoadBuffer(buf, FXSYS_wcslen(buf)));
- EXPECT_EQ(0, sheet_->CountRules());
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseMultipleSelectorsCombined) {
- LoadAndVerifyDecl(L"a, b, c { border: 5px; }", {L"a", L"b", L"c"}, 4);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorder) {
- LoadAndVerifyDecl(L"a { border: 5px; }", {L"a"}, 4);
- VerifyFloat(FDE_CSSProperty::BorderLeftWidth, 5.0, FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderRightWidth, 5.0,
- FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderTopWidth, 5.0, FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderBottomWidth, 5.0,
- FDE_CSSNumberType::Pixels);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorderFull) {
- LoadAndVerifyDecl(L"a { border: 5px solid red; }", {L"a"}, 4);
- VerifyFloat(FDE_CSSProperty::BorderLeftWidth, 5.0, FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderRightWidth, 5.0,
- FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderTopWidth, 5.0, FDE_CSSNumberType::Pixels);
- VerifyFloat(FDE_CSSProperty::BorderBottomWidth, 5.0,
- FDE_CSSNumberType::Pixels);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorderLeft) {
- LoadAndVerifyDecl(L"a { border-left: 2.5pc; }", {L"a"}, 1);
- VerifyFloat(FDE_CSSProperty::BorderLeftWidth, 2.5, FDE_CSSNumberType::Picas);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorderLeftThick) {
- LoadAndVerifyDecl(L"a { border-left: thick; }", {L"a"}, 1);
- VerifyEnum(FDE_CSSProperty::BorderLeftWidth, FDE_CSSPropertyValue::Thick);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorderRight) {
- LoadAndVerifyDecl(L"a { border-right: 2.5pc; }", {L"a"}, 1);
- VerifyFloat(FDE_CSSProperty::BorderRightWidth, 2.5, FDE_CSSNumberType::Picas);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorderTop) {
- LoadAndVerifyDecl(L"a { border-top: 2.5pc; }", {L"a"}, 1);
- VerifyFloat(FDE_CSSProperty::BorderTopWidth, 2.5, FDE_CSSNumberType::Picas);
-}
-
-TEST_F(CFDE_CSSStyleSheetTest, ParseBorderBottom) {
- LoadAndVerifyDecl(L"a { border-bottom: 2.5pc; }", {L"a"}, 1);
- VerifyFloat(FDE_CSSProperty::BorderBottomWidth, 2.5,
- FDE_CSSNumberType::Picas);
-}
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