github.com/googleapis/api-linter@v1.65.2/rules/aip0127/uri_leading_slash_test.go (about)

     1  // Copyright 2021 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 aip0127
    16  
    17  import (
    18  	"testing"
    19  
    20  	"github.com/googleapis/api-linter/rules/internal/testutils"
    21  )
    22  
    23  func TestURILeadingSlash(t *testing.T) {
    24  	for _, test := range []struct {
    25  		name     string
    26  		URI      string
    27  		problems testutils.Problems
    28  	}{
    29  		{"Valid", "/v1/{name=publishers/*/books/*}", nil},
    30  		{"Invalid", "v1/{name=publishers/*/books/*}", testutils.Problems{{Message: "leading slash"}}},
    31  	} {
    32  		f := testutils.ParseProto3Tmpl(t, `
    33  			import "google/api/annotations.proto";
    34  			import "google/protobuf/empty.proto";
    35  
    36  			service Foo {
    37  				rpc FrobFoo(google.protobuf.Empty) returns (google.protobuf.Empty) {
    38  					option (google.api.http) = {
    39  						post: "{{.URI}}"
    40  						body: "*"
    41  					};
    42  				}
    43  			}
    44  		`, test)
    45  		m := f.GetServices()[0].GetMethods()[0]
    46  		if diff := test.problems.SetDescriptor(m).Diff(leadingSlash.Lint(f)); diff != "" {
    47  			t.Errorf(diff)
    48  		}
    49  	}
    50  }