adb6be78bb
We skip all issues from autogenerated files. Also reuse AST parsing for nolint and autogenerated exclude processors: decrease processing time on golang source code from 3s to 800ms.
89 lines
2.2 KiB
Go
89 lines
2.2 KiB
Go
package processors
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import (
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"go/token"
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"path/filepath"
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"strings"
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"testing"
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"github.com/golangci/golangci-lint/pkg/lint/astcache"
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"github.com/golangci/golangci-lint/pkg/result"
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"github.com/stretchr/testify/assert"
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)
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func TestIsAutogeneratedDetection(t *testing.T) {
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all := `
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// generated by stringer -type Pill pill.go; DO NOT EDIT
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// Code generated by "stringer -type Pill pill.go"; DO NOT EDIT
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// Code generated by vfsgen; DO NOT EDIT
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// Created by cgo -godefs - DO NOT EDIT
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/* Created by cgo - DO NOT EDIT. */
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// Generated by stringer -i a.out.go -o anames.go -p ppc64
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// Do not edit.
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// DO NOT EDIT
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// generated by: x86map -fmt=decoder ../x86.csv
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// DO NOT EDIT.
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// Generate with: go run gen.go -full -output md5block.go
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// generated by "go run gen.go". DO NOT EDIT.
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// DO NOT EDIT. This file is generated by mksyntaxgo from the RE2 distribution.
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// GENERATED BY make_perl_groups.pl; DO NOT EDIT.
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// generated by mknacl.sh - do not edit
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// DO NOT EDIT ** This file was generated with the bake tool ** DO NOT EDIT //
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// Generated by running
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// maketables --tables=all --data=http://www.unicode.org/Public/8.0.0/ucd/UnicodeData.txt --casefolding=http://www.unicode.org/Public/8.0.0/ucd/CaseFolding.txt
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// DO NOT EDIT
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/*
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* CODE GENERATED AUTOMATICALLY WITH github.com/ernesto-jimenez/gogen/unmarshalmap
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* THIS FILE SHOULD NOT BE EDITED BY HAND
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*/
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// AUTOGENERATED FILE: easyjson file.go
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`
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generatedCases := strings.Split(all, "\n\n")
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for _, gc := range generatedCases {
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isGenerated := isGeneratedFileByComment(gc)
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assert.True(t, isGenerated)
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}
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notGeneratedCases := []string{"code not generated by", "test"}
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for _, ngc := range notGeneratedCases {
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isGenerated := isGeneratedFileByComment(ngc)
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assert.False(t, isGenerated)
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}
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}
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func TestNoIssuesInAutogeneratedFiles(t *testing.T) {
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files := []string{
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"autogenerated.go",
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"autogenerated_alt_hdr.go",
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"autogenerated_alt_hdr2.go",
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}
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for _, file := range files {
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t.Run(file, func(t *testing.T) {
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i := result.Issue{
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Pos: token.Position{
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Filename: filepath.Join("testdata", file),
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Line: 4,
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},
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}
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p := NewAutogeneratedExclude(astcache.NewCache())
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processAssertEmpty(t, p, i)
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})
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}
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}
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