github.com/linchen2chris/hugo@v0.0.0-20230307053224-cec209389705/resources/resource_factories/bundler/bundler_test.go (about)

     1  // Copyright 2019 The Hugo Authors. All rights reserved.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  // http://www.apache.org/licenses/LICENSE-2.0
     7  //
     8  // Unless required by applicable law or agreed to in writing, software
     9  // distributed under the License is distributed on an "AS IS" BASIS,
    10  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package bundler
    15  
    16  import (
    17  	"testing"
    18  
    19  	"github.com/gohugoio/hugo/helpers"
    20  
    21  	qt "github.com/frankban/quicktest"
    22  	"github.com/gohugoio/hugo/common/hugio"
    23  )
    24  
    25  func TestMultiReadSeekCloser(t *testing.T) {
    26  	c := qt.New(t)
    27  
    28  	rc := newMultiReadSeekCloser(
    29  		hugio.NewReadSeekerNoOpCloserFromString("A"),
    30  		hugio.NewReadSeekerNoOpCloserFromString("B"),
    31  		hugio.NewReadSeekerNoOpCloserFromString("C"),
    32  	)
    33  
    34  	for i := 0; i < 3; i++ {
    35  		s1 := helpers.ReaderToString(rc)
    36  		c.Assert(s1, qt.Equals, "ABC")
    37  		_, err := rc.Seek(0, 0)
    38  		c.Assert(err, qt.IsNil)
    39  	}
    40  }