@isTest
private class OrderPdf2ControllerTest {

	@isTest static void test_init1() {
        OrderPdf2Controller.asd();
        List<RecordType> rectDealer = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Dealer'];
        List<RecordType> rectIE = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Customer IE'];

		Account buyer = new Account(
            Name = '*',
            FacilityName__c = 'buyer',
            PostCode__c = '123456',
            RecordTypeId = rectDealer[0].Id,
            ProductSegment__c = 'IE'
        );
        Account delivery = new Account(
            Name = '*',
            FacilityName__c = 'delivery',
            PostCode__c = '123456'
        );
        Account user = new Account(
            Name = '*',
            FacilityName__c = 'user',
            PostCode__c = '123456',
            RecordTypeId = rectIE[0].Id
        );
        insert new List<Account> {buyer, delivery, user};

        Contact delivery_contact = new Contact(
            LastName = 'delivery_contact',
            AccountId = delivery.Id
        );
        Contact contact = new Contact(
            LastName = 'contact',
            AccountId = user.Id
        );
        insert new List<Contact> {delivery_contact, contact};

        Id pricebookId = Test.getStandardPricebookId();

        Pricebook2 pricebook = new Pricebook2(
            Name = 'IE',
            ProductSegment__c = 'IE',
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            MachineParts__c = 'Machine',
            isActive = true
        );
        insert pricebook;

        Product2 product1 = new Product2();
        product1.Name = 'product1';
        product1.ProductCode = 'product1';
        product1.Product_ECCode__c = 'product1';
        insert product1;

        PricebookEntry standardPrice1 = new PricebookEntry(
            Pricebook2Id = pricebookId,
            Product2Id = product1.Id,
            UnitPrice = 0,
            CurrencyIsoCode = 'CNY',
            IsActive = true
        );
        insert standardPrice1;

        PricebookEntry entry1 = new PricebookEntry(Pricebook2Id = pricebook.Id, Product2Id = product1.Id);
        entry1.UnitPrice = 0;
        entry1.IsActive = true;
        entry1.UseStandardPrice = false;
        entry1.CurrencyIsoCode = 'CNY';
        insert entry1;

        Opportunity opp = new Opportunity(
            Name = 'test opp',
            AccountId = user.Id,
            StageName = 'Phase3',
            CurrencyIsoCode = 'CNY',
            ProductSegment__c = 'IE',
            CloseDate = Date.today(),
            NewInquiryDate__c = Date.today().addDays(-2),
            ExpectedOrderDate__c = Date.today().addDays(2),
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            Machine_Parts__c = 'Machine',
            Dealer__c = buyer.Id,
            SpecialDeliveryAddress__c = delivery.Id,
            SpecialDeliveryContact__c = delivery_contact.Id,
            Pricebook2Id = pricebook.Id
        );
        insert opp;

        OpportunityContactRole ocr = new OpportunityContactRole(
            OpportunityId = opp.Id,
            ContactId = contact.Id,
            Role = 'End user',
            IsPrimary = true
        );
        insert ocr;

        Order order = new Order(
            Name = 'order',
            CurrencyIsoCode = 'CNY',
            AccountId = user.Id,
            OpportunityId = opp.Id,
            EffectiveDate = Date.today(),
            Status = 'Draft',
            Pricebook2Id = pricebook.Id,
            EndUser__c = contact.Id,
            EndUserD__c = contact.Id
           //ProductListApproveStatus__c = 'Reject'
        );
        insert order;

        List<OrderItem> oiList = new List<OrderItem>();
        for (Integer i = 0; i < 1; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        PageReference page = new PageReference('/apex/OrderPdf2?id=' + order.Id);
        System.Test.setCurrentPage(page);
        OrderPdf2Controller controller = new OrderPdf2Controller();

        controller.init();
/*
        oiList = new List<OrderItem>();
        for (Integer i = 0; i < 10; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        controller.init();

        oiList = new List<OrderItem>();
        for (Integer i = 0; i < 48; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        controller.init();*/
	}

    @isTest static void test_init2() {
        List<RecordType> rectDealer = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Dealer'];
        List<RecordType> rectIE = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Customer IE'];

        Account buyer = new Account(
            Name = '*',
            FacilityName__c = 'buyer',
            PostCode__c = '123456',
            RecordTypeId = rectDealer[0].Id,
            ProductSegment__c = 'IE'
        );
        Account delivery = new Account(
            Name = '*',
            FacilityName__c = 'delivery',
            PostCode__c = '123456'
        );
        Account user = new Account(
            Name = '*',
            FacilityName__c = 'user',
            PostCode__c = '123456',
            RecordTypeId = rectIE[0].Id
        );
        insert new List<Account> {buyer, delivery, user};

        Contact delivery_contact = new Contact(
            LastName = 'delivery_contact',
            AccountId = delivery.Id
        );
        Contact contact = new Contact(
            LastName = 'contact',
            AccountId = user.Id
        );
        insert new List<Contact> {delivery_contact, contact};

        Id pricebookId = Test.getStandardPricebookId();

        Pricebook2 pricebook = new Pricebook2(
            Name = 'IE',
            ProductSegment__c = 'IE',
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            MachineParts__c = 'Machine',
            isActive = true
        );
        insert pricebook;

        Product2 product1 = new Product2();
        product1.Name = 'product1';
        product1.ProductCode = 'product1';
        product1.Product_ECCode__c = 'product1';
        insert product1;

        Product2 product2 = new Product2();
        product2.Name = 'product2';
        product2.ProductCode = 'product2';
        product2.Product_ECCode__c = 'product165456456465';
        insert product2;

        Product2 product3 = new Product2();
        product3.Name = 'product3';
        product3.ProductCode = 'product3';
        product3.Product_ECCode__c = 'product16545645641265';
        insert product3;

        Product2 product4 = new Product2();
        product4.Name = 'product4';
        product4.ProductCode = 'product4';
        product4.Product_ECCode__c = 'product165456asd5641265';
        insert product4;

        Product2 product5 = new Product2();
        product5.Name = 'product5';
        product5.ProductCode = 'product5';
        product5.Product_ECCode__c = 'product16512456asd5641265';
        insert product5;

        PricebookEntry standardPrice1 = new PricebookEntry(
            Pricebook2Id = pricebookId,
            Product2Id = product1.Id,
            UnitPrice = 0,
            CurrencyIsoCode = 'CNY',
            IsActive = true
        );
        insert standardPrice1;

        PricebookEntry entry1 = new PricebookEntry(Pricebook2Id = pricebook.Id, Product2Id = product1.Id);
        entry1.UnitPrice = 0;
        entry1.IsActive = true;
        entry1.UseStandardPrice = false;
        entry1.CurrencyIsoCode = 'CNY';
        insert entry1;

        Opportunity opp = new Opportunity(
            Name = 'test opp',
            AccountId = user.Id,
            StageName = 'Phase3',
            CurrencyIsoCode = 'CNY',
            ProductSegment__c = 'IE',
            CloseDate = Date.today(),
            NewInquiryDate__c = Date.today().addDays(-2),
            ExpectedOrderDate__c = Date.today().addDays(2),
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            Machine_Parts__c = 'Machine',
            Dealer__c = buyer.Id,
            SpecialDeliveryAddress__c = delivery.Id,
            SpecialDeliveryContact__c = delivery_contact.Id,
            Pricebook2Id = pricebook.Id
        );
        insert opp;

        OpportunityContactRole ocr = new OpportunityContactRole(
            OpportunityId = opp.Id,
            ContactId = contact.Id,
            IsPrimary = true
        );
        insert ocr;

        Order order = new Order(
            Name = 'order',
            AccountId = user.Id,
            CurrencyIsoCode = 'CNY',
            OpportunityId = opp.Id,
            EffectiveDate = Date.today(),
            Status = 'Draft',
            Pricebook2Id = pricebook.Id,
            EndUser__c = contact.Id,
            EndUserD__c = contact.Id
        );
        insert order;

        List<OrderItem> oiList = new List<OrderItem>();
        for (Integer i = 0; i < 1; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        PageReference page = new PageReference('/apex/OrderContract2?id=' + order.Id);
        System.Test.setCurrentPage(page);
        OrderPdf2Controller controller = new OrderPdf2Controller();

        controller.init2();

        controller.inputDetails[0].factory = 'factory0';

        controller.saveBtn();

        List<OrderItem> oiList1 = [select id, Factory__c from OrderItem where OrderId = :order.Id];
        System.assertEquals('factory0', oiList1[0].Factory__c);

        controller.printBtn();
    }

    @isTest static void test_init3() {
        List<RecordType> rectDealer = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Dealer'];
        List<RecordType> rectBS = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Customer BS'];

        Account buyer = new Account(
            Name = '*',
            FacilityName__c = 'buyer',
            PostCode__c = '123456',
            RecordTypeId = rectDealer[0].Id,
            ProductSegment__c = 'BS'
        );
        Account delivery = new Account(
            Name = '*',
            FacilityName__c = 'delivery',
            PostCode__c = '123456'
        );
        Account user = new Account(
            Name = '*',
            FacilityName__c = 'user',
            PostCode__c = '123456',
            RecordTypeId = rectBS[0].Id
        );
        insert new List<Account> {buyer, delivery, user};

        Contact delivery_contact = new Contact(
            LastName = 'delivery_contact',
            AccountId = delivery.Id
        );
        Contact contact = new Contact(
            LastName = 'contact',
            AccountId = user.Id
        );
        insert new List<Contact> {delivery_contact, contact};

        Id pricebookId = Test.getStandardPricebookId();

        Pricebook2 pricebook = new Pricebook2(
            Name = 'BS',
            ProductSegment__c = 'BS',
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            MachineParts__c = 'Machine',
            isActive = true
        );
        insert pricebook;

        Product2 product1 = new Product2();
        product1.Name = 'product1';
        product1.ProductCode = 'product1';
        product1.Product_ECCode__c = 'product1';
        insert product1;

        PricebookEntry standardPrice1 = new PricebookEntry(
            Pricebook2Id = pricebookId,
            Product2Id = product1.Id,
            UnitPrice = 0,
            CurrencyIsoCode = 'CNY',
            IsActive = true
        );
        insert standardPrice1;

        PricebookEntry entry1 = new PricebookEntry(Pricebook2Id = pricebook.Id, Product2Id = product1.Id);
        entry1.UnitPrice = 0;
        entry1.IsActive = true;
        entry1.UseStandardPrice = false;
        entry1.CurrencyIsoCode = 'CNY';
        insert entry1;

        Opportunity opp = new Opportunity(
            Name = 'test opp',
            AccountId = user.Id,
            StageName = 'Phase3',
            CurrencyIsoCode = 'CNY',
            ProductSegment__c = 'BS',
            CloseDate = Date.today(),
            NewInquiryDate__c = Date.today().addDays(-2),
            ExpectedOrderDate__c = Date.today().addDays(2),
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            Machine_Parts__c = 'Machine',
            SpecialDeliveryAddress__c = delivery.Id,
            SpecialDeliveryContact__c = delivery_contact.Id,
            Pricebook2Id = pricebook.Id
        );
        insert opp;

        OpportunityContactRole ocr = new OpportunityContactRole(
            OpportunityId = opp.Id,
            ContactId = contact.Id,
            Role = 'End user',
            IsPrimary = true
        );
        insert ocr;

        Order order = new Order(
            Name = 'order',
            CurrencyIsoCode = 'CNY',
            AccountId = user.Id,
            OpportunityId = opp.Id,
            EffectiveDate = Date.today(),
            Status = 'Draft',
            Pricebook2Id = pricebook.Id,
            EndUser__c = contact.Id,
            EndUserD__c = contact.Id
           //ProductListApproveStatus__c = 'Reject'
        );
        insert order;

        List<OrderItem> oiList = new List<OrderItem>();
        for (Integer i = 0; i < 1; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        PageReference page = new PageReference('/apex/OrderPdf2?id=' + order.Id);
        System.Test.setCurrentPage(page);
        OrderPdf2Controller controller = new OrderPdf2Controller();

        controller.init();
    }

    @isTest static void test_init4() {
        List<RecordType> rectDealer = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Dealer'];
        List<RecordType> rectBS = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Customer BS'];

        Account buyer = new Account(
            Name = '*',
            FacilityName__c = 'buyer',
            PostCode__c = '123456',
            RecordTypeId = rectDealer[0].Id,
            ProductSegment__c = 'BS'
        );
        Account delivery = new Account(
            Name = '*',
            FacilityName__c = 'delivery',
            PostCode__c = '123456'
        );
        Account user = new Account(
            Name = '*',
            FacilityName__c = 'user',
            PostCode__c = '123456',
            RecordTypeId = rectBS[0].Id
        );
        insert new List<Account> {buyer, delivery, user};

        Contact delivery_contact = new Contact(
            LastName = 'delivery_contact',
            AccountId = delivery.Id
        );
        Contact contact = new Contact(
            LastName = 'contact',
            AccountId = user.Id
        );
        insert new List<Contact> {delivery_contact, contact};

        Id pricebookId = Test.getStandardPricebookId();

        Pricebook2 pricebook = new Pricebook2(
            Name = 'BS',
            ProductSegment__c = 'BS',
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            MachineParts__c = 'Machine',
            isActive = true
        );
        insert pricebook;

        Product2 product1 = new Product2();
        product1.Name = 'product1';
        product1.ProductCode = 'product1';
        product1.Product_ECCode__c = 'product1';
        insert product1;

        PricebookEntry standardPrice1 = new PricebookEntry(
            Pricebook2Id = pricebookId,
            Product2Id = product1.Id,
            UnitPrice = 0,
            CurrencyIsoCode = 'CNY',
            IsActive = true
        );
        insert standardPrice1;

        PricebookEntry entry1 = new PricebookEntry(Pricebook2Id = pricebook.Id, Product2Id = product1.Id);
        entry1.UnitPrice = 0;
        entry1.IsActive = true;
        entry1.UseStandardPrice = false;
        entry1.CurrencyIsoCode = 'CNY';
        insert entry1;

        Opportunity opp = new Opportunity(
            Name = 'test opp',
            AccountId = user.Id,
            StageName = 'Phase3',
            CurrencyIsoCode = 'CNY',
            ProductSegment__c = 'BS',
            CloseDate = Date.today(),
            NewInquiryDate__c = Date.today().addDays(-2),
            ExpectedOrderDate__c = Date.today().addDays(2),
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            Machine_Parts__c = 'Machine',
            SpecialDeliveryAddress__c = delivery.Id,
            SpecialDeliveryContact__c = delivery_contact.Id,
            Pricebook2Id = pricebook.Id
        );
        insert opp;

        OpportunityContactRole ocr = new OpportunityContactRole(
            OpportunityId = opp.Id,
            ContactId = contact.Id,
            IsPrimary = true
        );
        insert ocr;

        Order order = new Order(
            Name = 'order',
            AccountId = user.Id,
            CurrencyIsoCode = 'CNY',
            OpportunityId = opp.Id,
            EffectiveDate = Date.today(),
            Status = 'Draft',
            Pricebook2Id = pricebook.Id,
            EndUser__c = contact.Id,
            EndUserD__c = contact.Id
        );
        insert order;

        List<OrderItem> oiList = new List<OrderItem>();
        for (Integer i = 0; i < 1; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        PageReference page = new PageReference('/apex/OrderContract2?id=' + order.Id);
        System.Test.setCurrentPage(page);
        OrderPdf2Controller controller = new OrderPdf2Controller();

        controller.init2();

        controller.inputDetails[0].factory = 'factory0';

        controller.saveBtn();

        List<OrderItem> oiList1 = [select id, Factory__c from OrderItem where OrderId = :order.Id];
        System.assertEquals('factory0', oiList1[0].Factory__c);

        controller.printBtn();
    }

    @isTest static void test_init5() {
        List<RecordType> rectDealer = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Dealer'];
        List<RecordType> rectNDT = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Customer NDT'];

        Account buyer = new Account(
            Name = '*',
            FacilityName__c = 'buyer',
            PostCode__c = '123456',
            RecordTypeId = rectDealer[0].Id,
            ProductSegment__c = 'NDT'
        );
        Account delivery = new Account(
            Name = '*',
            FacilityName__c = 'delivery',
            PostCode__c = '123456'
        );
        Account user = new Account(
            Name = '*',
            FacilityName__c = 'user',
            PostCode__c = '123456',
            RecordTypeId = rectNDT[0].Id
        );
        insert new List<Account> {buyer, delivery, user};

        Contact delivery_contact = new Contact(
            LastName = 'delivery_contact',
            AccountId = delivery.Id
        );
        Contact contact = new Contact(
            LastName = 'contact',
            AccountId = user.Id
        );
        insert new List<Contact> {delivery_contact, contact};

        Id pricebookId = Test.getStandardPricebookId();

        Pricebook2 pricebook = new Pricebook2(
            Name = 'NDT',
            ProductSegment__c = 'NDT',
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            MachineParts__c = 'Machine',
            isActive = true
        );
        insert pricebook;

        Product2 product1 = new Product2();
        product1.Name = 'product1';
        product1.ProductCode = 'product1';
        product1.Product_ECCode__c = 'product1';
        insert product1;

        PricebookEntry standardPrice1 = new PricebookEntry(
            Pricebook2Id = pricebookId,
            Product2Id = product1.Id,
            UnitPrice = 0,
            CurrencyIsoCode = 'CNY',
            IsActive = true
        );
        insert standardPrice1;

        PricebookEntry entry1 = new PricebookEntry(Pricebook2Id = pricebook.Id, Product2Id = product1.Id);
        entry1.UnitPrice = 0;
        entry1.IsActive = true;
        entry1.UseStandardPrice = false;
        entry1.CurrencyIsoCode = 'CNY';
        insert entry1;

        Opportunity opp = new Opportunity(
            Name = 'test opp',
            AccountId = user.Id,
            StageName = 'Phase3',
            CurrencyIsoCode = 'CNY',
            ProductSegment__c = 'NDT',
            CloseDate = Date.today(),
            NewInquiryDate__c = Date.today().addDays(-2),
            ExpectedOrderDate__c = Date.today().addDays(2),
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            Machine_Parts__c = 'Machine',
            Dealer__c = buyer.Id,
            SpecialDeliveryAddress__c = delivery.Id,
            SpecialDeliveryContact__c = delivery_contact.Id,
            Pricebook2Id = pricebook.Id
        );
        insert opp;

        OpportunityContactRole ocr = new OpportunityContactRole(
            OpportunityId = opp.Id,
            ContactId = contact.Id,
            Role = 'End user',
            IsPrimary = true
        );
        insert ocr;

        Order order = new Order(
            Name = 'order',
            CurrencyIsoCode = 'CNY',
            AccountId = user.Id,
            OpportunityId = opp.Id,
            EffectiveDate = Date.today(),
            Status = 'Draft',
            Pricebook2Id = pricebook.Id,
            EndUser__c = contact.Id,
            EndUserD__c = contact.Id
           //ProductListApproveStatus__c = 'Reject'
        );
        insert order;

        List<OrderItem> oiList = new List<OrderItem>();
        for (Integer i = 0; i < 1; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        PageReference page = new PageReference('/apex/OrderPdf2?id=' + order.Id);
        System.Test.setCurrentPage(page);
        OrderPdf2Controller controller = new OrderPdf2Controller();

        controller.init();
    }

    @isTest static void test_init6() {
        List<RecordType> rectDealer = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Dealer'];
        List<RecordType> rectNDT = [select Id from RecordType where IsActive = true and SobjectType = 'Account' and Name = 'Customer NDT'];

        Account buyer = new Account(
            Name = '*',
            FacilityName__c = 'buyer',
            PostCode__c = '123456',
            RecordTypeId = rectDealer[0].Id,
            ProductSegment__c = 'NDT'
        );
        Account delivery = new Account(
            Name = '*',
            FacilityName__c = 'delivery',
            PostCode__c = '123456'
        );
        Account user = new Account(
            Name = '*',
            FacilityName__c = 'user',
            PostCode__c = '123456',
            RecordTypeId = rectNDT[0].Id
        );
        insert new List<Account> {buyer, delivery, user};

        Contact delivery_contact = new Contact(
            LastName = 'delivery_contact',
            AccountId = delivery.Id
        );
        Contact contact = new Contact(
            LastName = 'contact',
            AccountId = user.Id
        );
        insert new List<Contact> {delivery_contact, contact};

        Id pricebookId = Test.getStandardPricebookId();

        Pricebook2 pricebook = new Pricebook2(
            Name = 'NDT',
            ProductSegment__c = 'NDT',
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            MachineParts__c = 'Machine',
            isActive = true
        );
        insert pricebook;

        Product2 product1 = new Product2();
        product1.Name = 'product1';
        product1.ProductCode = 'product1';
        product1.Product_ECCode__c = 'product1';
        insert product1;

        PricebookEntry standardPrice1 = new PricebookEntry(
            Pricebook2Id = pricebookId,
            Product2Id = product1.Id,
            UnitPrice = 0,
            CurrencyIsoCode = 'CNY',
            IsActive = true
        );
        insert standardPrice1;

        PricebookEntry entry1 = new PricebookEntry(Pricebook2Id = pricebook.Id, Product2Id = product1.Id);
        entry1.UnitPrice = 0;
        entry1.IsActive = true;
        entry1.UseStandardPrice = false;
        entry1.CurrencyIsoCode = 'CNY';
        insert entry1;

        Opportunity opp = new Opportunity(
            Name = 'test opp',
            AccountId = user.Id,
            StageName = 'Phase3',
            CurrencyIsoCode = 'CNY',
            ProductSegment__c = 'NDT',
            CloseDate = Date.today(),
            NewInquiryDate__c = Date.today().addDays(-2),
            ExpectedOrderDate__c = Date.today().addDays(2),
            TradeType__c = 'Taxation',
            SalesChannel__c = 'direct',
            Machine_Parts__c = 'Machine',
            Dealer__c = buyer.Id,
            SpecialDeliveryAddress__c = delivery.Id,
            SpecialDeliveryContact__c = delivery_contact.Id,
            Pricebook2Id = pricebook.Id
        );
        insert opp;

        OpportunityContactRole ocr = new OpportunityContactRole(
            OpportunityId = opp.Id,
            ContactId = contact.Id,
            IsPrimary = true
        );
        insert ocr;

        Order order = new Order(
            Name = 'order',
            AccountId = user.Id,
            CurrencyIsoCode = 'CNY',
            OpportunityId = opp.Id,
            EffectiveDate = Date.today(),
            Status = 'Draft',
            Pricebook2Id = pricebook.Id,
            EndUser__c = contact.Id,
            EndUserD__c = contact.Id
        );
        insert order;

        List<OrderItem> oiList = new List<OrderItem>();
        for (Integer i = 0; i < 1; i++) {
            OrderItem oi = new OrderItem(
                OrderId = order.Id,
                PriceBookEntryId = entry1.Id,
                Quantity = 1,
                UnitPrice = 10
            );
            oiList.add(oi);
        }

        insert oiList;

        PageReference page = new PageReference('/apex/OrderContract2?id=' + order.Id);
        System.Test.setCurrentPage(page);
        OrderPdf2Controller controller = new OrderPdf2Controller();

        controller.init2();

        controller.inputDetails[0].factory = 'factory0';

        controller.saveBtn();

        List<OrderItem> oiList1 = [select id, Factory__c from OrderItem where OrderId = :order.Id];
        System.assertEquals('factory0', oiList1[0].Factory__c);

        controller.printBtn();
    }
}