hunk.code_window:             Utils.clearFileInput(e.target);
           }
       }
       handleDrop(e) {
  
hunk.labels: keep keep add keep keep keep
hunk.after_edit:         this.props.onFileUploadChange();
  
hunk.file_path: webapp/components/file_upload.jsx
hunk.type: add
file: // Copyright (c) 2012 The gocql Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style
  // license that can be found in the LICENSE file.
  
  package uuid
  
  import (
  	"bytes"
  	"testing"
  )
  
  func TestNil(t *testing.T) {
  	var uuid UUID
  	want, got := "00000000-0000-0000-0000-000000000000", uuid.String()
  	if want != got {
  		t.Fatalf("TestNil: expected %q got %q", want, got)
  	}
  }
  
  var tests = []struct {
  	input   string
  	variant int
  	version int
  }{
  	{"b4f00409-cef8-4822-802c-deb20704c365", VariantIETF, 4},
  	{"f81d4fae-7dec-11d0-a765-00a0c91e6bf6", VariantIETF, 1},
  	{"00000000-7dec-11d0-a765-00a0c91e6bf6", VariantIETF, 1},
  	{"3051a8d7-aea7-1801-e0bf-bc539dd60cf3", VariantFuture, 1},
  	{"3051a8d7-aea7-2801-e0bf-bc539dd60cf3", VariantFuture, 2},
  	{"3051a8d7-aea7-3801-e0bf-bc539dd60cf3", VariantFuture, 3},
  	{"3051a8d7-aea7-4801-e0bf-bc539dd60cf3", VariantFuture, 4},
  	{"3051a8d7-aea7-3801-e0bf-bc539dd60cf3", VariantFuture, 5},
  	{"d0e817e1-e4b1-1801-3fe6-b4b60ccecf9d", VariantNCSCompat, 0},
  	{"d0e817e1-e4b1-1801-bfe6-b4b60ccecf9d", VariantIETF, 1},
  	{"d0e817e1-e4b1-1801-dfe6-b4b60ccecf9d", VariantMicrosoft, 0},
  	{"d0e817e1-e4b1-1801-ffe6-b4b60ccecf9d", VariantFuture, 0},
  }
  
  func TestPredefined(t *testing.T) {
  	for i := range tests {
  		uuid, err := Parse(tests[i].input)
  		if err != nil {
  			t.Errorf("Parse #%d: %v", i, err)
  			continue
  		}
  
  		if str := uuid.String(); str != tests[i].input {
  			t.Errorf("String #%d: expected %q got %q", i, tests[i].input, str)
  			continue
  		}
  
  		if variant := uuid.Variant(); variant != tests[i].variant {
  			t.Errorf("Variant #%d: expected %d got %d", i, tests[i].variant, variant)
  		}
  
  		if tests[i].variant == VariantIETF {
  			if version := uuid.Version(); version != tests[i].version {
  				t.Errorf("Version #%d: expected %d got %d", i, tests[i].version, version)
  			}
  		}
  	}
  }
  
  func TestNewRandom(t *testing.T) {
  	for i := 0; i < 20; i++ {
  		uuid := NewRandom()
  
  		if variant := uuid.Variant(); variant != VariantIETF {
  			t.Errorf("wrong variant. expected %d got %d", VariantIETF, variant)
  		}
  		if version := uuid.Version(); version != 4 {
  			t.Errorf("wrong version. expected %d got %d", 4, version)
  		}
  	}
  }
  
  func TestNewTime(t *testing.T) {
  	var node []byte
  	timestamp := uint64(0)
  	for i := 0; i < 20; i++ {
  		uuid := NewTime()
  
  		if variant := uuid.Variant(); variant != VariantIETF {
  			t.Errorf("wrong variant. expected %d got %d", VariantIETF, variant)
  		}
  		if version := uuid.Version(); version != 1 {
  			t.Errorf("wrong version. expected %d got %d", 1, version)
  		}
  
  		if n := uuid.Node(); !bytes.Equal(n, node) && i > 0 {
  			t.Errorf("wrong node. expected %x, got %x", node, n)
  		} else if i == 0 {
  			node = n
  		}
  
  		ts := uuid.Timestamp()
  		if ts < timestamp {
  			t.Errorf("timestamps must grow")
  		}
  		timestamp = ts
  	}
  }
  