test.sv

class our_test extends uvm_test;        //our_test is child of class of uvm_test
    `uvm_component_utils(our_test)      //this will register our class with the factory

    //instantiate classes
        our_env env;                    //initiated the env class we created

    //constructor

    //build phase
        function void build_phase(uvm_phase phase);
            env = our_env :: type_id :: create("env", this);    //this is we created a new object
        endfunction




    //constructor- (a function to create class and initialize class properties)
        function new (string name = "our_test", uvm_component parent = null);
            super.new(name, parent);    //refers to the properties of the parent class(default UVM test class)
        endfunction

    //build phase
        function void build_phase(uvm_phase phase);
            //build other components
        endfunction

    //connect phase
        function void connect_phase(uvm_phase phase);
            //necessary connections
        endfunction

    //runphase
        task run_phase(uvm_phase phase);
            //main logic
        endtask

endclass