74 lines
2.4 KiB
C++
74 lines
2.4 KiB
C++
// Copyright 2016 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 "public/fpdf_edit.h"
|
|
|
|
#include "core/fpdfapi/cpdf_modulemgr.h"
|
|
#include "testing/gtest/include/gtest/gtest.h"
|
|
|
|
class PDFEditTest : public testing::Test {
|
|
void SetUp() override {
|
|
CPDF_ModuleMgr* module_mgr = CPDF_ModuleMgr::Get();
|
|
module_mgr->InitPageModule();
|
|
}
|
|
|
|
void TearDown() override { CPDF_ModuleMgr::Destroy(); }
|
|
};
|
|
|
|
TEST_F(PDFEditTest, InsertObjectWithInvalidPage) {
|
|
FPDF_DOCUMENT doc = FPDF_CreateNewDocument();
|
|
FPDF_PAGE page = FPDFPage_New(doc, 0, 100, 100);
|
|
EXPECT_EQ(0, FPDFPage_CountObject(page));
|
|
|
|
FPDFPage_InsertObject(nullptr, nullptr);
|
|
EXPECT_EQ(0, FPDFPage_CountObject(page));
|
|
|
|
FPDFPage_InsertObject(page, nullptr);
|
|
EXPECT_EQ(0, FPDFPage_CountObject(page));
|
|
|
|
FPDF_PAGEOBJECT page_image = FPDFPageObj_NewImgeObj(doc);
|
|
FPDFPage_InsertObject(nullptr, page_image);
|
|
EXPECT_EQ(0, FPDFPage_CountObject(page));
|
|
|
|
FPDF_ClosePage(page);
|
|
FPDF_CloseDocument(doc);
|
|
}
|
|
|
|
TEST_F(PDFEditTest, NewImgeObj) {
|
|
FPDF_DOCUMENT doc = FPDF_CreateNewDocument();
|
|
FPDF_PAGE page = FPDFPage_New(doc, 0, 100, 100);
|
|
EXPECT_EQ(0, FPDFPage_CountObject(page));
|
|
|
|
FPDF_PAGEOBJECT page_image = FPDFPageObj_NewImgeObj(doc);
|
|
FPDFPage_InsertObject(page, page_image);
|
|
EXPECT_EQ(1, FPDFPage_CountObject(page));
|
|
EXPECT_TRUE(FPDFPage_GenerateContent(page));
|
|
|
|
FPDF_ClosePage(page);
|
|
FPDF_CloseDocument(doc);
|
|
}
|
|
|
|
TEST_F(PDFEditTest, NewImgeObjGenerateContent) {
|
|
FPDF_DOCUMENT doc = FPDF_CreateNewDocument();
|
|
FPDF_PAGE page = FPDFPage_New(doc, 0, 100, 100);
|
|
EXPECT_EQ(0, FPDFPage_CountObject(page));
|
|
|
|
constexpr int kBitmapSize = 50;
|
|
FPDF_BITMAP bitmap = FPDFBitmap_Create(kBitmapSize, kBitmapSize, 0);
|
|
FPDFBitmap_FillRect(bitmap, 0, 0, kBitmapSize, kBitmapSize, 0x00000000);
|
|
EXPECT_EQ(kBitmapSize, FPDFBitmap_GetWidth(bitmap));
|
|
EXPECT_EQ(kBitmapSize, FPDFBitmap_GetHeight(bitmap));
|
|
|
|
FPDF_PAGEOBJECT page_image = FPDFPageObj_NewImgeObj(doc);
|
|
ASSERT_TRUE(FPDFImageObj_SetBitmap(&page, 0, page_image, bitmap));
|
|
ASSERT_TRUE(
|
|
FPDFImageObj_SetMatrix(page_image, kBitmapSize, 0, 0, kBitmapSize, 0, 0));
|
|
FPDFPage_InsertObject(page, page_image);
|
|
EXPECT_EQ(1, FPDFPage_CountObject(page));
|
|
EXPECT_TRUE(FPDFPage_GenerateContent(page));
|
|
|
|
FPDFBitmap_Destroy(bitmap);
|
|
FPDF_ClosePage(page);
|
|
FPDF_CloseDocument(doc);
|
|
}
|