go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/client/casclient/flag_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 casclient
    16  
    17  import (
    18  	"testing"
    19  
    20  	. "github.com/smartystreets/goconvey/convey"
    21  )
    22  
    23  func TestParseCASInstance(t *testing.T) {
    24  	t.Parallel()
    25  
    26  	Convey(`Basic`, t, func() {
    27  		ins, err := parseCASInstance("abc-123")
    28  		So(err, ShouldBeNil)
    29  		So(ins, ShouldResemble, "projects/abc-123/instances/default_instance")
    30  
    31  		ins, err = parseCASInstance("projects/foo/instances/bar")
    32  		So(err, ShouldBeNil)
    33  		So(ins, ShouldResemble, "projects/foo/instances/bar")
    34  	})
    35  
    36  	Convey(`Invalid`, t, func() {
    37  		_, err := parseCASInstance("ABC")
    38  		So(err, ShouldNotBeNil)
    39  
    40  		_, err = parseCASInstance("projects/foo")
    41  		So(err, ShouldNotBeNil)
    42  
    43  		_, err = parseCASInstance("projects/foo/instances/bar/42")
    44  		So(err, ShouldNotBeNil)
    45  	})
    46  }