mirror of
https://github.com/mikefarah/yq.git
synced 2024-11-15 07:38:14 +00:00
83 lines
1.6 KiB
Go
83 lines
1.6 KiB
Go
package yqlib
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import (
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"bufio"
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"bytes"
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"strings"
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"testing"
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"github.com/mikefarah/yq/v4/test"
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)
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var multiDocSample = `a: banana
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---
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a: apple
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---
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a: coconut
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`
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func TestPrinterMultipleDocsInSequence(t *testing.T) {
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var output bytes.Buffer
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var writer = bufio.NewWriter(&output)
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printer := NewPrinter(writer, false, true, false, 2, true)
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inputs, err := readDocuments(strings.NewReader(multiDocSample), "sample.yml")
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if err != nil {
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panic(err)
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}
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el := inputs.Front()
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sample1 := nodeToMap(el.Value.(*CandidateNode))
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el = el.Next()
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sample2 := nodeToMap(el.Value.(*CandidateNode))
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el = el.Next()
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sample3 := nodeToMap(el.Value.(*CandidateNode))
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printer.PrintResults(sample1)
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printer.PrintResults(sample2)
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printer.PrintResults(sample3)
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writer.Flush()
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test.AssertResult(t, multiDocSample, output.String())
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}
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func TestPrinterMultipleDocsInSinglePrint(t *testing.T) {
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var output bytes.Buffer
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var writer = bufio.NewWriter(&output)
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printer := NewPrinter(writer, false, true, false, 2, true)
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inputs, err := readDocuments(strings.NewReader(multiDocSample), "sample.yml")
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if err != nil {
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panic(err)
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}
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printer.PrintResults(inputs)
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writer.Flush()
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test.AssertResult(t, multiDocSample, output.String())
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}
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func TestPrinterMultipleDocsJson(t *testing.T) {
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var output bytes.Buffer
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var writer = bufio.NewWriter(&output)
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printer := NewPrinter(writer, true, true, false, 0, false)
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inputs, err := readDocuments(strings.NewReader(multiDocSample), "sample.yml")
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if err != nil {
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panic(err)
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}
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printer.PrintResults(inputs)
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expected := `{"a":"banana"}
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{"a":"apple"}
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{"a":"coconut"}
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`
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writer.Flush()
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test.AssertResult(t, expected, output.String())
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}
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