f1c1dbfab4
The whitespace linter was added in #673. Enable it and fix found issues. Add auto-fixing to the whitespace linter.
62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
package test
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import (
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"io/ioutil"
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"os"
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"os/exec"
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"path/filepath"
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"testing"
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assert "github.com/stretchr/testify/require"
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yaml "gopkg.in/yaml.v2"
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"github.com/golangci/golangci-lint/test/testshared"
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)
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func TestFix(t *testing.T) {
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findSources := func(pathPatterns ...string) []string {
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sources, err := filepath.Glob(filepath.Join(pathPatterns...))
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assert.NoError(t, err)
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assert.NotEmpty(t, sources)
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return sources
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}
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tmpDir := filepath.Join(testdataDir, "fix.tmp")
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os.RemoveAll(tmpDir) // cleanup after previous runs
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if os.Getenv("GL_KEEP_TEMP_FILES") == "1" {
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t.Logf("Temp dir for fix test: %s", tmpDir)
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} else {
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defer os.RemoveAll(tmpDir)
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}
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err := exec.Command("cp", "-R", filepath.Join(testdataDir, "fix"), tmpDir).Run()
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assert.NoError(t, err)
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inputs := findSources(tmpDir, "in", "*.go")
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for _, input := range inputs {
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input := input
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t.Run(filepath.Base(input), func(t *testing.T) {
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args := []string{
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"--disable-all", "--print-issued-lines=false", "--print-linter-name=false", "--out-format=line-number",
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"--fix",
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input,
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}
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rc := extractRunContextFromComments(t, input)
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args = append(args, rc.args...)
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cfg, err := yaml.Marshal(rc.config)
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assert.NoError(t, err)
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testshared.NewLintRunner(t).RunWithYamlConfig(string(cfg), args...)
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output, err := ioutil.ReadFile(input)
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assert.NoError(t, err)
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expectedOutput, err := ioutil.ReadFile(filepath.Join(testdataDir, "fix", "out", filepath.Base(input)))
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assert.NoError(t, err)
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assert.Equal(t, string(expectedOutput), string(output))
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})
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}
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}
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