github.com/khulnasoft/cli@v0.0.0-20240402070845-01bcad7beefa/cli-plugins/manager/error_test.go (about)

     1  package manager
     2  
     3  import (
     4  	"encoding/json"
     5  	"fmt"
     6  	"testing"
     7  
     8  	"gotest.tools/v3/assert"
     9  	is "gotest.tools/v3/assert/cmp"
    10  )
    11  
    12  func TestPluginError(t *testing.T) {
    13  	err := NewPluginError("new error")
    14  	assert.Check(t, is.Error(err, "new error"))
    15  
    16  	inner := fmt.Errorf("testing")
    17  	err = wrapAsPluginError(inner, "wrapping")
    18  	assert.Check(t, is.Error(err, "wrapping: testing"))
    19  	assert.Check(t, is.ErrorIs(err, inner))
    20  
    21  	actual, err := json.Marshal(err)
    22  	assert.Check(t, err)
    23  	assert.Check(t, is.Equal(`"wrapping: testing"`, string(actual)))
    24  }