github.com/googleapis/api-linter@v1.65.2/rules/aip0123/resource_variables_test.go (about)

     1  // Copyright 2019 Google LLC
     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  //     https://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 aip0123
    16  
    17  import (
    18  	"testing"
    19  
    20  	"github.com/googleapis/api-linter/rules/internal/testutils"
    21  )
    22  
    23  func TestResourceVariables(t *testing.T) {
    24  	for _, test := range []struct {
    25  		name     string
    26  		Pattern  string
    27  		problems testutils.Problems
    28  	}{
    29  		{"Valid", "publishers/{publisher}/electronicBooks/{electronic_book}", testutils.Problems{}},
    30  		{"CamelCase", "publishers/{publisher}/electronicBooks/{electronicBook}", testutils.Problems{{
    31  			Message: "publishers/{publisher}/electronicBooks/{electronic_book}",
    32  		}}},
    33  		{"ID", "publishers/{publisher}/electronicBooks/{electronic_book_id}", testutils.Problems{{
    34  			Message: "publishers/{publisher}/electronicBooks/{electronic_book}",
    35  		}}},
    36  	} {
    37  		t.Run(test.name, func(t *testing.T) {
    38  			f := testutils.ParseProto3Tmpl(t, `
    39  				import "google/api/resource.proto";
    40  				message Book {
    41  					option (google.api.resource) = {
    42  						type: "library.googleapis.com/Book"
    43  						pattern: "{{.Pattern}}"
    44  					};
    45  					string name = 1;
    46  				}
    47  			`, test)
    48  			m := f.GetMessageTypes()[0]
    49  			if diff := test.problems.SetDescriptor(m).Diff(resourceVariables.Lint(f)); diff != "" {
    50  				t.Errorf(diff)
    51  			}
    52  		})
    53  	}
    54  }