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https://github.com/mikefarah/yq.git
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cf8cfbd865
* Refactor ordered_map into separate files Separate json and xml, from the regular yaml. Makes it possible to compile, without those... * Refactor encoder and decoder creation Use more consistent parameters vs globals Return errors instead of calling panic() * Allow build without json and xml support
77 lines
1.8 KiB
Go
77 lines
1.8 KiB
Go
//go:build !yq_nojson
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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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func yamlToJSON(sampleYaml string, indent int) string {
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var output bytes.Buffer
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writer := bufio.NewWriter(&output)
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var jsonEncoder = NewJSONEncoder(indent, false, false)
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inputs, err := readDocuments(strings.NewReader(sampleYaml), "sample.yml", 0, NewYamlDecoder(ConfiguredYamlPreferences))
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if err != nil {
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panic(err)
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}
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node := inputs.Front().Value.(*CandidateNode).Node
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err = jsonEncoder.Encode(writer, node)
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if err != nil {
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panic(err)
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}
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writer.Flush()
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return strings.TrimSuffix(output.String(), "\n")
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}
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func TestJSONEncoderPreservesObjectOrder(t *testing.T) {
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var sampleYaml = `zabbix: winner
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apple: great
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banana:
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- {cobra: kai, angus: bob}
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`
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var expectedJSON = `{
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"zabbix": "winner",
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"apple": "great",
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"banana": [
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{
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"cobra": "kai",
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"angus": "bob"
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}
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]
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}`
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var actualJSON = yamlToJSON(sampleYaml, 2)
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test.AssertResult(t, expectedJSON, actualJSON)
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}
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func TestJsonNullInArray(t *testing.T) {
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var sampleYaml = `[null]`
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var actualJSON = yamlToJSON(sampleYaml, 0)
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test.AssertResult(t, sampleYaml, actualJSON)
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}
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func TestJsonNull(t *testing.T) {
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var sampleYaml = `null`
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var actualJSON = yamlToJSON(sampleYaml, 0)
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test.AssertResult(t, sampleYaml, actualJSON)
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}
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func TestJsonNullInObject(t *testing.T) {
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var sampleYaml = `{x: null}`
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var actualJSON = yamlToJSON(sampleYaml, 0)
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test.AssertResult(t, `{"x":null}`, actualJSON)
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}
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func TestJsonEncoderDoesNotEscapeHTMLChars(t *testing.T) {
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var sampleYaml = `build: "( ./lint && ./format && ./compile ) < src.code"`
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var expectedJSON = `{"build":"( ./lint && ./format && ./compile ) < src.code"}`
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var actualJSON = yamlToJSON(sampleYaml, 0)
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test.AssertResult(t, expectedJSON, actualJSON)
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}
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