go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/cipd/appengine/impl/metadata/fingerprint_test.go (about)

     1  // Copyright 2018 The LUCI Authors.
     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  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package metadata
    16  
    17  import (
    18  	"testing"
    19  
    20  	api "go.chromium.org/luci/cipd/api/cipd/v1"
    21  
    22  	. "github.com/smartystreets/goconvey/convey"
    23  )
    24  
    25  func TestCalculateFingerprint(t *testing.T) {
    26  	t.Parallel()
    27  
    28  	call := func(md *api.PrefixMetadata) string {
    29  		CalculateFingerprint(md)
    30  		return md.Fingerprint
    31  	}
    32  
    33  	Convey("Works", t, func() {
    34  		So(call(&api.PrefixMetadata{}), ShouldEqual, "MvCPQuqSLssfbtMFiqBzZOdINQo")
    35  		So(call(&api.PrefixMetadata{Fingerprint: "zzz"}), ShouldEqual, "MvCPQuqSLssfbtMFiqBzZOdINQo")
    36  		So(call(&api.PrefixMetadata{Prefix: "a"}), ShouldEqual, "B96o1ElnpJUTe-Hf3dyT_S7KoTw")
    37  	})
    38  }