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109 lines
2.7 KiB
Go
109 lines
2.7 KiB
Go
// Copyright 2021 Security Scorecard 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 raw
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import (
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"os"
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"testing"
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"github.com/ossf/scorecard/v4/checker"
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)
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func TestIsSupportedShellScriptFile(t *testing.T) {
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t.Parallel()
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tests := []struct {
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name string
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filename string
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expected bool
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}{
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{
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name: "awk script with .sh extension",
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filename: "testdata/shell_file_awk_shebang.sh",
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expected: false,
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},
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{
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name: "bash script with #!/bin/bash",
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filename: "testdata/shell_file_bash_shebang1.sh",
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expected: true,
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},
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{
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name: "bash script with #!/usr/bin/bash",
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filename: "testdata/shell_file_bash_shebang2.sh",
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expected: true,
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},
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{
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name: "bash script with #!/bin/env bash",
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filename: "testdata/shell_file_bash_shebang3.sh",
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expected: true,
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},
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{
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name: "mksh script",
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filename: "testdata/shell_file_mksh_shebang.sh",
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expected: true,
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},
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{
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name: "script with .sh extension but no shebang",
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filename: "testdata/shell_file_no_shebang.sh",
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expected: true,
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},
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{
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name: "shell script with #!/bin/sh",
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filename: "testdata/shell_file_sh_shebang.sh",
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expected: true,
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},
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{
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name: "zsn script with #!/bin/zsh",
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filename: "testdata/shell_file_zsh_shebang.sh",
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expected: false,
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},
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}
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for _, tt := range tests {
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tt := tt // Re-initializing variable so it is not changed while executing the closure below
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t.Run(tt.filename, func(t *testing.T) {
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t.Parallel()
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var content []byte
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var err error
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content, err = os.ReadFile(tt.filename)
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if err != nil {
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t.Errorf("cannot read file: %v", err)
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}
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result := isSupportedShellScriptFile(tt.filename, content)
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if result != tt.expected {
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t.Errorf("%v: Got (%v) expected (%v)", tt.name, result, tt.expected)
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}
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})
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}
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}
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func TestValidateShellFile(t *testing.T) {
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t.Parallel()
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filename := "testdata/script-invalid.sh"
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var content []byte
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var err error
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content, err = os.ReadFile(filename)
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if err != nil {
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t.Errorf("cannot read file: %v", err)
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}
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var r checker.PinningDependenciesData
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err = validateShellFile(filename, 0, 0, content, map[string]bool{}, &r)
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if err == nil {
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t.Errorf("failed to detect shell parsing error: %v", err)
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}
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}
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