79 lines
1.8 KiB
Go
79 lines
1.8 KiB
Go
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package multifile
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import (
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"os"
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"path"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/influxdata/telegraf/testutil"
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)
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func TestFileTypes(t *testing.T) {
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wd, err := os.Getwd()
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require.NoError(t, err)
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m := MultiFile{
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BaseDir: path.Join(wd, `testdata`),
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FailEarly: true,
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Files: []file{
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{Name: `bool.txt`, Dest: `examplebool`, Conversion: `bool`},
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{Name: `float.txt`, Dest: `examplefloat`, Conversion: `float`},
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{Name: `int.txt`, Dest: `examplefloatX`, Conversion: `float(3)`},
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{Name: `int.txt`, Dest: `exampleint`, Conversion: `int`},
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{Name: `string.txt`, Dest: `examplestring`},
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{Name: `tag.txt`, Dest: `exampletag`, Conversion: `tag`},
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{Name: `int.txt`, Conversion: `int`},
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},
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}
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var acc testutil.Accumulator
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require.NoError(t, m.Init())
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require.NoError(t, m.Gather(&acc))
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require.Equal(t, map[string]string{"exampletag": "test"}, acc.Metrics[0].Tags)
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require.Equal(t, map[string]interface{}{
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"examplebool": true,
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"examplestring": "hello world",
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"exampleint": int64(123456),
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"int.txt": int64(123456),
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"examplefloat": 123.456,
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"examplefloatX": 123.456,
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}, acc.Metrics[0].Fields)
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}
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func failEarly(failEarly bool, t *testing.T) error {
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wd, err := os.Getwd()
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require.NoError(t, err)
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m := MultiFile{
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BaseDir: path.Join(wd, `testdata`),
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FailEarly: failEarly,
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Files: []file{
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{Name: `int.txt`, Dest: `exampleint`, Conversion: `int`},
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{Name: `int.txt`, Dest: `exampleerror`, Conversion: `bool`},
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},
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}
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var acc testutil.Accumulator
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require.NoError(t, m.Init())
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err = m.Gather(&acc)
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if err == nil {
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require.Equal(t, map[string]interface{}{
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"exampleint": int64(123456),
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}, acc.Metrics[0].Fields)
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}
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return err
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}
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func TestFailEarly(t *testing.T) {
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err := failEarly(false, t)
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require.NoError(t, err)
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err = failEarly(true, t)
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require.Error(t, err)
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}
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