62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package file
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/influxdata/telegraf/plugins/parsers"
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"github.com/influxdata/telegraf/testutil"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestRefreshFilePaths(t *testing.T) {
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wd, err := os.Getwd()
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r := File{
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Files: []string{filepath.Join(wd, "dev/testfiles/**.log")},
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}
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err = r.refreshFilePaths()
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require.NoError(t, err)
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assert.Equal(t, 2, len(r.filenames))
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}
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func TestJSONParserCompile(t *testing.T) {
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var acc testutil.Accumulator
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wd, _ := os.Getwd()
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r := File{
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Files: []string{filepath.Join(wd, "dev/testfiles/json_a.log")},
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}
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parserConfig := parsers.Config{
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DataFormat: "json",
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TagKeys: []string{"parent_ignored_child"},
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}
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nParser, err := parsers.NewParser(&parserConfig)
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assert.NoError(t, err)
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r.parser = nParser
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r.Gather(&acc)
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assert.Equal(t, map[string]string{"parent_ignored_child": "hi"}, acc.Metrics[0].Tags)
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assert.Equal(t, 5, len(acc.Metrics[0].Fields))
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}
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func TestGrokParser(t *testing.T) {
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wd, _ := os.Getwd()
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var acc testutil.Accumulator
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r := File{
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Files: []string{filepath.Join(wd, "dev/testfiles/grok_a.log")},
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}
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parserConfig := parsers.Config{
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DataFormat: "grok",
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GrokPatterns: []string{"%{COMMON_LOG_FORMAT}"},
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}
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nParser, err := parsers.NewParser(&parserConfig)
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r.parser = nParser
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assert.NoError(t, err)
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err = r.Gather(&acc)
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assert.Equal(t, len(acc.Metrics), 2)
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}
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