@isTest
private class FollowTriggerHandlerTest {
    @isTest static void test_method_1() {

        Inquiry_form__c inquiryform = new Inquiry_form__c();
        inquiryform.Name = '2019102101';
        inquiryform.Request1__c = '需要报价';
        inquiryform.Product1__c = '超声';
        inquiryform.Opportunity_Division__c = '询价';
        insert inquiryform;
        inquiryform.Product1__c = '胃镜';
        upsert inquiryform;
    }
}