github.com/confluentinc/confluent-kafka-go@v1.9.2/schemaregistry/serde/testhelpers.go (about)

     1  /**
     2   * Copyright 2022 Confluent Inc.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   * http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package serde
    18  
    19  import (
    20  	"fmt"
    21  	"reflect"
    22  	"runtime"
    23  	"testing"
    24  )
    25  
    26  // FailFunc is a function to call in case of failure
    27  type FailFunc func(string, ...error)
    28  
    29  // MaybeFail represents a fail function
    30  var MaybeFail FailFunc
    31  
    32  // InitFailFunc returns an initial fail function
    33  func InitFailFunc(t *testing.T) FailFunc {
    34  	tester := t
    35  	return func(msg string, errors ...error) {
    36  		for _, err := range errors {
    37  			if err != nil {
    38  				pc := make([]uintptr, 1)
    39  				runtime.Callers(2, pc)
    40  				caller := runtime.FuncForPC(pc[0])
    41  				_, line := caller.FileLine(caller.Entry())
    42  
    43  				tester.Fatalf("%s:%d failed: %s %s", caller.Name(), line, msg, err)
    44  			}
    45  		}
    46  	}
    47  }
    48  
    49  // Expect compares the actual and expected values
    50  func Expect(actual, expected interface{}) error {
    51  	if !reflect.DeepEqual(actual, expected) {
    52  		return fmt.Errorf("expected: %v, Actual: %v", expected, actual)
    53  	}
    54  
    55  	return nil
    56  }