#pragma once

#include <iostream>
#include <cxxtest/TestSuite.h>

#include <xlnt/xlnt.hpp>
#include "helpers/temporary_file.hpp"
#include "helpers/path_helper.hpp"
#include "helpers/helper.hpp"

class test_write : public CxxTest::TestSuite
{
public:
    void test_write_empty_workbook()
    {
        xlnt::workbook wbk;
        wbk.get_active_sheet().get_cell("A2").set_value("xlnt");
        wbk.get_active_sheet().get_cell("B5").set_value(88);
        wbk.get_active_sheet().get_cell("B5").get_style().set_number_format(xlnt::number_format(xlnt::number_format::format::percentage_00));
        wbk.save(temp_file.GetFilename());
        
        if(PathHelper::FileExists(temp_file.GetFilename()))
        {
            PathHelper::DeleteFile(temp_file.GetFilename());
        }

        TS_ASSERT(!PathHelper::FileExists(temp_file.GetFilename()));
        wb_.save(temp_file.GetFilename());
        TS_ASSERT(PathHelper::FileExists(temp_file.GetFilename()));
    }

    void test_write_virtual_workbook()
    {
        xlnt::workbook old_wb;
        std::vector<unsigned char> saved_wb;
        TS_ASSERT(old_wb.save(saved_wb));
        xlnt::workbook new_wb;
        TS_ASSERT(new_wb.load(saved_wb));
    }

    void test_write_workbook_rels()
    {
        xlnt::workbook wb;
        auto content = xlnt::write_workbook_rels(wb);

        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/workbook.xml.rels", content));
    }

    void test_write_workbook()
    {
        xlnt::workbook wb;
        auto content = xlnt::write_workbook(wb);

        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/workbook.xml", content));
    }

    void test_write_string_table()
    {
        std::vector<std::string> table = {"hello", "world", "nice"};
        auto content = xlnt::write_shared_strings(table);
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sharedStrings.xml", content));
    }

    void test_write_worksheet()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("F42").set_value("hello");
        auto content = xlnt::write_worksheet(ws, {"hello"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1.xml", content));
    }

    void test_write_hidden_worksheet()
    {
		auto ws = wb_.create_sheet();
        ws.get_page_setup().set_sheet_state(xlnt::page_setup::sheet_state::hidden);
        ws.get_cell("F42").set_value("hello");
        auto content = xlnt::write_worksheet(ws, {"hello"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1.xml", content));
    }

    void test_write_bool()
    {
        auto ws = wb_.create_sheet();
        ws.get_cell("F42").set_value(false);
        ws.get_cell("F43").set_value(true);
        auto content = xlnt::write_worksheet(ws, {}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_bool.xml", content));
    }

    void test_write_formula()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("F1").set_value(10);
        ws.get_cell("F2").set_value(32);
        ws.get_cell("F3").set_formula("F1+F2");
        auto content = xlnt::write_worksheet(ws, {}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_formula.xml", content));
    }

    void test_write_style()
    {
        xlnt::workbook wb_guess_types;
        wb_guess_types.set_guess_types(true);
		auto ws = wb_guess_types.create_sheet();
        ws.get_cell("F1").set_value("13%");
		auto style_id_by_hash = xlnt::style_writer(wb_guess_types).get_style_by_hash();
        auto content = xlnt::write_worksheet(ws, {}, style_id_by_hash);
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_style.xml", content));
    }

    void test_write_height()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("F1").set_value(10);
        ws.get_row_properties(ws.get_cell("F1").get_row()).height = 30;
        auto content = xlnt::write_worksheet(ws, {}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_height.xml", content));
    }

    void test_write_hyperlink()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("A1").set_value("test");
        ws.get_cell("A1").set_hyperlink("http://test.com");
        auto content = xlnt::write_worksheet(ws, {"test"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_hyperlink.xml", content));
    }

    void test_write_hyperlink_rels()
    {
		auto ws = wb_.create_sheet();
        TS_ASSERT_EQUALS(0, ws.get_relationships().size());
        ws.get_cell("A1").set_value("test");
        ws.get_cell("A1").set_hyperlink("http://test.com/");
        TS_ASSERT_EQUALS(1, ws.get_relationships().size());
        ws.get_cell("A2").set_value("test");
        ws.get_cell("A2").set_hyperlink("http://test2.com/");
        TS_ASSERT_EQUALS(2, ws.get_relationships().size());
        auto content = xlnt::write_worksheet_rels(ws);
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_hyperlink.xml.rels", content));
    }
    
    void _test_write_hyperlink_image_rels()
    {
        TS_SKIP("not implemented");
    }

    void test_hyperlink_value()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("A1").set_hyperlink("http://test.com");
        TS_ASSERT_EQUALS("http://test.com", ws.get_cell("A1").get_value<std::string>());
        ws.get_cell("A1").set_value("test");
        TS_ASSERT_EQUALS("test", ws.get_cell("A1").get_value<std::string>());
    }

    void test_write_auto_filter()
    {
        xlnt::workbook wb;
        auto ws = wb.get_sheet_by_index(0);
        ws.get_cell("F42").set_value("hello");
        ws.auto_filter("A1:F1");
        auto content = xlnt::write_worksheet(ws, {"hello"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_auto_filter.xml", content));

        content = xlnt::write_workbook(wb);
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/workbook_auto_filter.xml", content));
    }
    
    void test_write_auto_filter_filter_column()
    {
        
    }
    
    void test_write_auto_filter_sort_condition()
    {
        
    }

    void test_freeze_panes_horiz()
    {
        auto ws = wb_.create_sheet();
        ws.get_cell("F42").set_value("hello");
        ws.freeze_panes("A4");
        auto content = xlnt::write_worksheet(ws, {"hello"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_freeze_panes_horiz.xml", content));
    }

    void test_freeze_panes_vert()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("F42").set_value("hello");
        ws.freeze_panes("D1");
        auto content = xlnt::write_worksheet(ws, {"hello"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_freeze_panes_vert.xml", content));
    }

    void test_freeze_panes_both()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("F42").set_value("hello");
        ws.freeze_panes("D4");
        auto content = xlnt::write_worksheet(ws, {"hello"}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/sheet1_freeze_panes_both.xml", content));
    }

    void test_long_number()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("A1").set_value(9781231231230LL);
        auto content = xlnt::write_worksheet(ws, {}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/long_number.xml", content));
    }

    void test_short_number()
    {
		auto ws = wb_.create_sheet();
        ws.get_cell("A1").set_value(1234567890);
        auto content = xlnt::write_worksheet(ws, {}, {});
        TS_ASSERT(Helper::EqualsFileContent(PathHelper::GetDataDirectory() + "/writer/expected/short_number.xml", content));
    }
    
    void _test_write_images()
    {
        TS_SKIP("not implemented");
    }

 private:
    TemporaryFile temp_file;
    xlnt::workbook wb_;
};