go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/lucictx/luciexe_test.go (about)

     1  // Copyright 2019 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 lucictx
    16  
    17  import (
    18  	"context"
    19  	"testing"
    20  
    21  	. "github.com/smartystreets/goconvey/convey"
    22  	. "go.chromium.org/luci/common/testing/assertions"
    23  )
    24  
    25  func TestLUCIExe(t *testing.T) {
    26  	Convey(`test luciexe`, t, func() {
    27  		ctx := context.Background()
    28  
    29  		Convey(`can get from empty ctx`, func() {
    30  			So(GetLUCIExe(ctx), ShouldResembleProto, (*LUCIExe)(nil))
    31  		})
    32  
    33  		Convey(`can set in ctx`, func() {
    34  			ctx = SetLUCIExe(ctx, &LUCIExe{CacheDir: "hello"})
    35  			So(GetLUCIExe(ctx), ShouldResembleProto, &LUCIExe{CacheDir: "hello"})
    36  
    37  			Convey(`setting nil clears it out`, func() {
    38  				ctx = SetLUCIExe(ctx, nil)
    39  				So(GetLUCIExe(ctx), ShouldResembleProto, (*LUCIExe)(nil))
    40  			})
    41  		})
    42  	})
    43  }