github.com/best4tires/kit@v1.0.5/testutil/util.go (about)

     1  package testutil
     2  
     3  import (
     4  	"fmt"
     5  	"reflect"
     6  	"testing"
     7  )
     8  
     9  const Verbose = "verbose"
    10  
    11  func AssertEqual(t *testing.T, want, have any, opts ...any) {
    12  	t.Helper()
    13  
    14  	format := "want %v, have %v"
    15  
    16  	for _, opt := range opts {
    17  		if opt == Verbose {
    18  			format = "want %#v, have %#v"
    19  		}
    20  	}
    21  
    22  	if !reflect.DeepEqual(want, have) {
    23  		t.Fatalf(format, want, have)
    24  	}
    25  }
    26  
    27  func AssertNoErr(t *testing.T, err error, msg string, args ...any) {
    28  	t.Helper()
    29  
    30  	if err != nil {
    31  		t.Fatalf("assert-no-err: %s: %v", fmt.Sprintf(msg, args...), err)
    32  	}
    33  }
    34  
    35  func AssertErr(t *testing.T, err error, msg string, args ...any) {
    36  	t.Helper()
    37  
    38  	if err == nil {
    39  		t.Fatalf("assert-err: %s: %v", fmt.Sprintf(msg, args...), err)
    40  	}
    41  }