go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/luciexe/build/name_tracker_test.go (about)

     1  // Copyright 2020 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 build
    16  
    17  import (
    18  	"testing"
    19  
    20  	. "github.com/smartystreets/goconvey/convey"
    21  )
    22  
    23  func TestNameTracker(t *testing.T) {
    24  	t.Parallel()
    25  
    26  	Convey(`Name Tracker`, t, func() {
    27  		nt := &nameTracker{}
    28  
    29  		Convey(`unique names`, func() {
    30  			So(nt.resolveName("hello"), ShouldEqual, "hello")
    31  			So(nt.resolveName("bob"), ShouldEqual, "bob")
    32  		})
    33  
    34  		Convey(`simple duplicates`, func() {
    35  			So(nt.resolveName("hello"), ShouldEqual, "hello")
    36  			So(nt.resolveName("hello"), ShouldEqual, "hello (2)")
    37  			So(nt.resolveName("hello"), ShouldEqual, "hello (3)")
    38  		})
    39  
    40  		Convey(`poisoned duplicates`, func() {
    41  			So(nt.resolveName("hello (2)"), ShouldEqual, "hello (2)")
    42  
    43  			So(nt.resolveName("hello"), ShouldEqual, "hello")
    44  			So(nt.resolveName("hello"), ShouldEqual, "hello (3)")
    45  			So(nt.resolveName("hello"), ShouldEqual, "hello (4)")
    46  		})
    47  	})
    48  }