pkg/bufman/bufpkg/bufmodule/bufmoduleref/validate_test.go

// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements.  See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package bufmoduleref

import (
	"fmt"
	"testing"
)

import (
	"github.com/stretchr/testify/require"
)

func TestValidateRemoteNotEmpty(t *testing.T) {
	t.Parallel()
	err := ValidateRemoteNotEmpty("")
	require.Equal(t, "you must specify a remote module", err.Error())
	require.NoError(t, ValidateRemoteNotEmpty("buf.build"))
}

func TestValidateRemoteHasNoPaths(t *testing.T) {
	t.Parallel()
	testCases := []struct {
		Name        string
		Input       string
		InvalidPath string
	}{
		{
			Name:        "Remote with two trailing slashes",
			Input:       "buf.build//",
			InvalidPath: "//",
		},
		{
			Name:        "Remote with a single path",
			Input:       "buf.build/path1",
			InvalidPath: "/path1",
		},
		{
			Name:        "Remote with a single path and trailing slash",
			Input:       "buf.build/path1/",
			InvalidPath: "/path1/",
		},
		{
			Name:        "Remote with two paths",
			Input:       "buf.build/path1/path2",
			InvalidPath: "/path1/path2",
		},
	}

	for _, testCase := range testCases {
		testCase := testCase
		t.Run(testCase.Name, func(t *testing.T) {
			t.Parallel()
			err := ValidateRemoteHasNoPaths(testCase.Input)
			require.Equal(t, fmt.Sprintf(`invalid remote address, must not contain any paths. Try removing "%s" from the address.`, testCase.InvalidPath), err.Error())
		})
	}
	require.NoError(t, ValidateRemoteHasNoPaths(""))
	require.NoError(t, ValidateRemoteHasNoPaths("buf.build"))
	require.NoError(t, ValidateRemoteHasNoPaths("buf.build/"))
}