github.com/searKing/golang/go@v1.2.74/error/exception/throwable_test.go (about)

     1  // Copyright 2020 The searKing Author. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package exception_test
     6  
     7  import (
     8  	"bytes"
     9  	"strings"
    10  	"testing"
    11  
    12  	"github.com/searKing/golang/go/error/exception"
    13  )
    14  
    15  type ThrowableTests struct {
    16  	input  exception.Throwable
    17  	output []string
    18  }
    19  
    20  var (
    21  	throwableTests = []ThrowableTests{
    22  		{
    23  			exception.NewThrowable(),
    24  			[]string{"runtime/debug.Stack"},
    25  		},
    26  		{
    27  			exception.NewThrowable1("throwable exception"),
    28  			[]string{"throwable exception"},
    29  		},
    30  		{
    31  			exception.NewThrowable2("throwable exception2", exception.NewThrowable1("throwable exception1")),
    32  			[]string{"throwable exception1", "throwable exception2"},
    33  		},
    34  	}
    35  )
    36  
    37  func TestThrowable(t *testing.T) {
    38  	for m, test := range throwableTests {
    39  		runs := bytes.Buffer{}
    40  		test.input.PrintStackTrace1(&runs)
    41  		output := runs.String()
    42  		for n, outputExpect := range test.output {
    43  			if !strings.Contains(runs.String(), output) {
    44  				t.Errorf("#%d[%d]: %v: got %s runs; expected %s", m, n, test.input, output, outputExpect)
    45  				continue
    46  			}
    47  		}
    48  	}
    49  
    50  }