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469 lines
17 KiB
C++
469 lines
17 KiB
C++
#pragma once
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#include <fstream>
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#include <iostream>
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#include <cxxtest/TestSuite.h>
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#include <xlnt/packaging/manifest.hpp>
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#include <xlnt/serialization/excel_serializer.hpp>
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#include <xlnt/serialization/manifest_serializer.hpp>
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#include <xlnt/serialization/relationship_serializer.hpp>
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#include <xlnt/serialization/workbook_serializer.hpp>
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#include <xlnt/serialization/xml_serializer.hpp>
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#include <helpers/path_helper.hpp>
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class test_read : public CxxTest::TestSuite
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{
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public:
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xlnt::workbook standard_workbook()
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{
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xlnt::workbook wb;
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auto path = PathHelper::GetDataDirectory("/genuine/empty.xlsx");
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wb.load(path);
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return wb;
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}
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void test_read_standard_workbook()
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{
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TS_ASSERT_DIFFERS(standard_workbook(), nullptr);
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}
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void test_read_standard_workbook_from_fileobj()
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{
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auto path = PathHelper::GetDataDirectory("/genuine/empty.xlsx");
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std::ifstream fo(path, std::ios::binary);
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_stream_workbook(fo);
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TS_ASSERT_DIFFERS(wb, nullptr);
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}
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void test_read_worksheet()
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{
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auto wb = standard_workbook();
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auto sheet2 = wb.get_sheet_by_name("Sheet2 - Numbers");
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TS_ASSERT_DIFFERS(sheet2, nullptr);
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TS_ASSERT_EQUALS("This is cell G5", sheet2.get_cell("G5").get_value<std::string>());
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TS_ASSERT_EQUALS(18, sheet2.get_cell("D18").get_value<int>());
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TS_ASSERT_EQUALS(true, sheet2.get_cell("G9").get_value<bool>());
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TS_ASSERT_EQUALS(false, sheet2.get_cell("G10").get_value<bool>());
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}
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void test_read_nostring_workbook()
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{
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auto path = PathHelper::GetDataDirectory("/genuine/empty-no-string.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path);
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TS_ASSERT_DIFFERS(wb, nullptr);
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}
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void test_read_empty_file()
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{
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auto path = PathHelper::GetDataDirectory("/reader/null_file.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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TS_ASSERT_THROWS(serializer.load_workbook(path), xlnt::invalid_file_exception);
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}
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void test_read_empty_archive()
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{
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auto path = PathHelper::GetDataDirectory("/reader/null_archive.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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TS_ASSERT_THROWS(serializer.load_workbook(path), xlnt::invalid_file_exception);
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}
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void test_read_workbook_with_no_properties()
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{
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auto path = PathHelper::GetDataDirectory("/genuine/empty_with_no_properties.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path);
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}
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xlnt::workbook workbook_with_styles()
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{
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auto path = PathHelper::GetDataDirectory("/genuine/empty-with-styles.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path);
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return wb;
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}
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void test_read_workbook_with_styles_general()
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{
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auto wb = workbook_with_styles();
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auto ws = wb["Sheet1"];
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auto format = ws.get_cell("A1").get_number_format();
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auto expected = xlnt::number_format::general();
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TS_ASSERT_EQUALS(format, expected);
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}
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void test_read_workbook_with_styles_date()
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{
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auto wb = workbook_with_styles();
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auto ws = wb["Sheet1"];
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auto format = ws.get_cell("A2").get_number_format();
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auto expected = xlnt::number_format::date_xlsx14();
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TS_ASSERT_EQUALS(format, expected);
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}
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void test_read_workbook_with_styles_number()
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{
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auto wb = workbook_with_styles();
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auto ws = wb["Sheet1"];
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auto code = ws.get_cell("A3").get_number_format();
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auto expected = xlnt::number_format::number_00();
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TS_ASSERT_EQUALS(code, expected);
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}
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void test_read_workbook_with_styles_time()
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{
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auto wb = workbook_with_styles();
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auto ws = wb["Sheet1"];
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auto code = ws.get_cell("A4").get_number_format();
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auto expected = xlnt::number_format::date_time3();
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TS_ASSERT_EQUALS(code, expected);
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}
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void test_read_workbook_with_styles_percentage()
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{
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auto wb = workbook_with_styles();
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auto ws = wb["Sheet1"];
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auto code = ws.get_cell("A5").get_number_format();
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auto expected = xlnt::number_format::percentage_00();
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TS_ASSERT_EQUALS(code, expected);
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}
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xlnt::workbook date_mac_1904()
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{
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auto path = PathHelper::GetDataDirectory("/reader/date_1904.xlsx");
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xlnt::workbook wb;
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wb.load(path);
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return wb;
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}
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xlnt::workbook date_std_1900()
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{
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auto path = PathHelper::GetDataDirectory("/reader/date_1900.xlsx");
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xlnt::workbook wb;
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wb.load(path);
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return wb;
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}
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void test_read_win_base_date()
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{
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auto wb = date_std_1900();
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TS_ASSERT_EQUALS(wb.get_properties().excel_base_date, xlnt::calendar::windows_1900);
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}
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void test_read_mac_base_date()
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{
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auto wb = date_mac_1904();
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TS_ASSERT_EQUALS(wb.get_properties().excel_base_date, xlnt::calendar::mac_1904);
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}
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void test_read_date_style_win()
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{
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auto wb = date_std_1900();
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auto ws = wb["Sheet1"];
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TS_ASSERT_EQUALS(ws.get_cell("A1").get_number_format(), xlnt::number_format::date_xlsx14());
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}
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void test_read_date_style_mac()
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{
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auto wb = date_mac_1904();
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auto ws = wb["Sheet1"];
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TS_ASSERT_EQUALS(ws.get_cell("A1").get_number_format(), xlnt::number_format::date_xlsx14());
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}
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void test_read_compare_mac_win_dates()
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{
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auto wb_mac = date_mac_1904();
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auto ws_mac = wb_mac["Sheet1"];
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auto wb_win = date_std_1900();
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auto ws_win = wb_win["Sheet1"];
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xlnt::datetime dt(2011, 10, 31);
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TS_ASSERT_EQUALS(ws_mac.get_cell("A1").get_value<xlnt::datetime>(), dt);
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TS_ASSERT_EQUALS(ws_win.get_cell("A1").get_value<xlnt::datetime>(), dt);
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TS_ASSERT_EQUALS(ws_mac.get_cell("A1").get_value<xlnt::datetime>(), ws_win.get_cell("A1").get_value<xlnt::datetime>());
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}
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void test_repair_central_directory()
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{
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std::string data_a = "foobarbaz" + xlnt::excel_serializer::central_directory_signature();
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std::string data_b = "bazbarfoo12345678901234567890";
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auto f = xlnt::excel_serializer::repair_central_directory(data_a + data_b);
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TS_ASSERT_EQUALS(f, data_a + data_b.substr(0, 18));
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f = xlnt::excel_serializer::repair_central_directory(data_b);
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TS_ASSERT_EQUALS(f, data_b);
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}
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void test_read_no_theme()
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{
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auto path = PathHelper::GetDataDirectory("/genuine/libreoffice_nrt.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path);
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TS_ASSERT_DIFFERS(wb, nullptr);
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}
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void _test_read_complex_formulae()
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{
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/*
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auto path = PathHelper::GetDataDirectory("/reader/formulae.xlsx");
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auto wb = xlnt::reader::load_workbook(path);
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auto ws = wb.get_active_sheet();
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// Test normal forumlae
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TS_ASSERT(!ws.get_cell("A1").has_formula());
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TS_ASSERT(!ws.get_cell("A2").has_formula());
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TS_ASSERT(ws.get_cell("A3").has_formula());
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TS_ASSERT(ws.get_formula_attributes().find("A3") == ws.get_formula_attributes().end());
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TS_ASSERT(ws.get_cell("A3").get_formula() == "12345");
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TS_ASSERT(ws.get_cell("A4").has_formula());
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TS_ASSERT(ws.get_formula_attributes().find("A3") == ws.get_formula_attributes().end());
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ws.get_cell("A4").set_formula("A2+A3");
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TS_ASSERT(ws.get_cell("A5").has_formula());
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TS_ASSERT(ws.get_formula_attributes().find("A5") == ws.get_formula_attributes().end());
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ws.get_cell("A5").set_formula("SUM(A2:A4)");
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// Test unicode
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std::string expected = "=IF(ISBLANK(B16), \"D\xFCsseldorf\", B16)";
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TS_ASSERT(ws.get_cell("A16").get_formula() == expected);
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// Test shared forumlae
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TS_ASSERT(ws.get_cell("B7").get_data_type() == "f");
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TS_ASSERT(ws.formula_attributes["B7"]["t"] == "shared");
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TS_ASSERT(ws.formula_attributes["B7"]["si"] == "0");
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TS_ASSERT(ws.formula_attributes["B7"]["ref"] == "B7:E7");
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TS_ASSERT(ws.get_cell("B7").value == "=B4*2");
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TS_ASSERT(ws.get_cell("C7").get_data_type() == "f");
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TS_ASSERT(ws.formula_attributes["C7"]["t"] == "shared");
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TS_ASSERT(ws.formula_attributes["C7"]["si"] == "0");
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TS_ASSERT("ref" not in ws.formula_attributes["C7"]);
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TS_ASSERT(ws.get_cell("C7").value == "=");
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TS_ASSERT(ws.get_cell("D7").get_data_type() == "f");
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TS_ASSERT(ws.formula_attributes["D7"]["t"] == "shared");
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TS_ASSERT(ws.formula_attributes["D7"]["si"] == "0");
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TS_ASSERT("ref" not in ws.formula_attributes["D7"]);
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TS_ASSERT(ws.get_cell("D7").value == "=");
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TS_ASSERT(ws.get_cell("E7").get_data_type() == "f");
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TS_ASSERT(ws.formula_attributes["E7"]["t"] == "shared");
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TS_ASSERT(ws.formula_attributes["E7"]["si"] == "0");
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TS_ASSERT("ref" not in ws.formula_attributes["E7"]);
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TS_ASSERT(ws.get_cell("E7").value == "=");
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// Test array forumlae
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TS_ASSERT(ws.get_cell("C10").get_data_type() == "f");
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TS_ASSERT("ref" not in ws.formula_attributes["C10"]["ref"]);
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TS_ASSERT(ws.formula_attributes["C10"]["t"] == "array");
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TS_ASSERT("si" not in ws.formula_attributes["C10"]);
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TS_ASSERT(ws.formula_attributes["C10"]["ref"] == "C10:C14");
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TS_ASSERT(ws.get_cell("C10").value == "=SUM(A10:A14*B10:B14)");
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TS_ASSERT(ws.get_cell("C11").get_data_type() != "f");
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*/
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}
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void test_data_only()
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{
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auto path = PathHelper::GetDataDirectory("/reader/formulae.xlsx");
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xlnt::workbook wb(xlnt::encoding::latin1);
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path, false, true);
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auto ws = wb.get_active_sheet();
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TS_ASSERT(ws.get_formula_attributes().empty());
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TS_ASSERT(ws.get_parent().get_data_only());
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TS_ASSERT(ws.get_cell("A2").get_data_type() == xlnt::cell::type::numeric);
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TS_ASSERT(ws.get_cell("A2").get_value<int>() == 12345);
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TS_ASSERT(!ws.get_cell("A2").has_formula());
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TS_ASSERT(ws.get_cell("A3").get_data_type() == xlnt::cell::type::numeric);
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TS_ASSERT(ws.get_cell("A3").get_value<int>() == 12345);
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TS_ASSERT(!ws.get_cell("A3").has_formula());
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TS_ASSERT(ws.get_cell("A4").get_data_type() == xlnt::cell::type::numeric);
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TS_ASSERT(ws.get_cell("A4").get_value<int>() == 24690);
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TS_ASSERT(!ws.get_cell("A4").has_formula());
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TS_ASSERT(ws.get_cell("A5").get_data_type() == xlnt::cell::type::numeric);
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TS_ASSERT(ws.get_cell("A5").get_value<int>() == 49380);
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TS_ASSERT(!ws.get_cell("A5").has_formula());
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}
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void test_read_rels()
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{
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{
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std::vector<xlnt::relationship> expected =
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{
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{xlnt::relationship::type::theme, "rId3", "theme/theme1.xml"},
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{xlnt::relationship::type::worksheet, "rId2", "worksheets/sheet1.xml"},
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{xlnt::relationship::type::chartsheet, "rId1", "chartsheets/sheet1.xml"},
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{xlnt::relationship::type::shared_strings, "rId5", "sharedStrings.xml"},
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{xlnt::relationship::type::styles, "rId4", "styles.xml"}
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};
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auto path = PathHelper::GetDataDirectory("/reader/bug137.xlsx");
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xlnt::zip_file archive(path);
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xlnt::relationship_serializer serializer(archive);
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TS_ASSERT_EQUALS(serializer.read_relationships("xl/workbook.xml"), expected);
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}
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{
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std::vector<xlnt::relationship> expected =
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{
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{xlnt::relationship::type::custom_xml, "rId8", "../customXml/item3.xml"},
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{xlnt::relationship::type::worksheet, "rId3", "/xl/worksheets/sheet.xml"},
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{xlnt::relationship::type::custom_xml, "rId7", "../customXml/item2.xml"},
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{xlnt::relationship::type::worksheet, "rId2", "/xl/worksheets/sheet2.xml"},
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{xlnt::relationship::type::worksheet, "rId1", "/xl/worksheets/sheet3.xml"},
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{xlnt::relationship::type::custom_xml, "rId6", "../customXml/item1.xml"},
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{xlnt::relationship::type::styles, "rId5", "/xl/styles.xml"},
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{xlnt::relationship::type::theme, "rId4", "/xl/theme/theme.xml"}
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};
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auto path = PathHelper::GetDataDirectory("/reader/bug304.xlsx");
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xlnt::zip_file archive(path);
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xlnt::relationship_serializer serializer(archive);
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TS_ASSERT_EQUALS(serializer.read_relationships("xl/workbook.xml"), expected);
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}
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}
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void test_read_content_types()
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{
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std::vector<std::pair<std::string, std::string>> expected =
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{
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{"/xl/workbook.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml"},
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{"/xl/worksheets/sheet1.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml"},
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{"/xl/chartsheets/sheet1.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml"},
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{"/xl/worksheets/sheet2.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml"},
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{"/xl/theme/theme1.xml", "application/vnd.openxmlformats-officedocument.theme+xml"},
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{"/xl/styles.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml"},
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{"/xl/sharedStrings.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml"},
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{"/xl/drawings/drawing1.xml", "application/vnd.openxmlformats-officedocument.drawing+xml"},
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{"/xl/charts/chart1.xml", "application/vnd.openxmlformats-officedocument.drawingml.chart+xml"},
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{"/xl/drawings/drawing2.xml", "application/vnd.openxmlformats-officedocument.drawing+xml"},
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{"/xl/charts/chart2.xml", "application/vnd.openxmlformats-officedocument.drawingml.chart+xml"},
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{"/xl/calcChain.xml", "application/vnd.openxmlformats-officedocument.spreadsheetml.calcChain+xml"},
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{"/docProps/core.xml", "application/vnd.openxmlformats-package.core-properties+xml"},
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{"/docProps/app.xml", "application/vnd.openxmlformats-officedocument.extended-properties+xml"}
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};
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auto path = PathHelper::GetDataDirectory("/reader/contains_chartsheets.xlsx");
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xlnt::workbook wb;
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wb.load(path);
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auto &result = wb.get_manifest().get_override_types();
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if(result.size() != expected.size())
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{
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TS_ASSERT_EQUALS(result.size(), expected.size());
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return;
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}
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for(std::size_t i = 0; i < expected.size(); i++)
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{
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TS_ASSERT(wb.get_manifest().has_override_type(expected[i].first));
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TS_ASSERT_EQUALS(wb.get_manifest().get_override_type(expected[i].first), expected[i].second);
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}
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}
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void test_guess_types()
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{
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bool guess;
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xlnt::cell::type dtype;
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std::vector<std::pair<bool, xlnt::cell::type>> test_cases = {{true, xlnt::cell::type::numeric}, {false, xlnt::cell::type::string}};
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for(const auto &expected : test_cases)
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{
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std::tie(guess, dtype) = expected;
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auto path = PathHelper::GetDataDirectory("/genuine/guess_types.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path, guess);
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auto ws = wb.get_active_sheet();
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TS_ASSERT(ws.get_cell("D2").get_data_type() == dtype);
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}
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}
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void test_read_autofilter()
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{
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auto path = PathHelper::GetDataDirectory("/reader/bug275.xlsx");
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xlnt::workbook wb;
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xlnt::excel_serializer serializer(wb);
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serializer.load_workbook(path);
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auto ws = wb.get_active_sheet();
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TS_ASSERT_EQUALS(ws.get_auto_filter().to_string(), "A1:B6");
|
|
}
|
|
|
|
void test_bad_formats_xlsb()
|
|
{
|
|
auto path = PathHelper::GetDataDirectory("/genuine/a.xlsb");
|
|
|
|
xlnt::workbook wb;
|
|
xlnt::excel_serializer serializer(wb);
|
|
|
|
TS_ASSERT_THROWS(serializer.load_workbook(path), xlnt::invalid_file_exception);
|
|
}
|
|
|
|
void test_bad_formats_xls()
|
|
{
|
|
auto path = PathHelper::GetDataDirectory("/genuine/a.xls");
|
|
|
|
xlnt::workbook wb;
|
|
xlnt::excel_serializer serializer(wb);
|
|
|
|
TS_ASSERT_THROWS(serializer.load_workbook(path), xlnt::invalid_file_exception);
|
|
}
|
|
|
|
void test_bad_formats_no()
|
|
{
|
|
auto path = PathHelper::GetDataDirectory("/genuine/a.no-format");
|
|
|
|
xlnt::workbook wb;
|
|
xlnt::excel_serializer serializer(wb);
|
|
|
|
TS_ASSERT_THROWS(serializer.load_workbook(path), xlnt::invalid_file_exception);
|
|
}
|
|
};
|