mirror of
https://github.com/woodpecker-ci/woodpecker.git
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85 lines
2.1 KiB
Go
85 lines
2.1 KiB
Go
// Copyright 2026 Woodpecker Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package shared
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import (
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"context"
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"io"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/urfave/cli/v3"
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)
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func TestBase64Decoder(t *testing.T) {
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reader, writer, err := os.Pipe()
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require.NoError(t, err)
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stdout := os.Stdout
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os.Stdout = writer
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t.Cleanup(func() {
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os.Stdout = stdout
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_ = reader.Close()
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_ = writer.Close()
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})
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command := &cli.Command{
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Name: "decode-base64",
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Action: Base64Decoder,
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}
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require.NoError(t, command.Run(context.Background(), []string{"decode-base64", "KyBlY2hvIGhpCg=="}))
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require.NoError(t, writer.Close())
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output, err := io.ReadAll(reader)
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require.NoError(t, err)
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assert.Equal(t, "+ echo hi\n", string(output))
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}
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func TestBase64DecoderErrors(t *testing.T) {
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tests := []struct {
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name string
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args []string
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message string
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}{
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{
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name: "missing argument",
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message: "expected exactly one base64 argument",
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},
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{
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name: "too many arguments",
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args: []string{"aGVsbG8=", "d29ybGQ="},
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message: "expected exactly one base64 argument",
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},
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{
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name: "invalid base64",
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args: []string{"%%%"},
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message: "decode base64: illegal base64 data at input byte 0",
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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command := &cli.Command{
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Name: "decode-base64",
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Action: Base64Decoder,
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}
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err := command.Run(context.Background(), append([]string{"decode-base64"}, test.args...))
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require.EqualError(t, err, test.message)
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})
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}
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}
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