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23d3d962e0
- improved comment handling - yaml decoder now responsible for leading content work around
108 lines
3.4 KiB
Go
108 lines
3.4 KiB
Go
package yqlib
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import (
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"testing"
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)
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var loadScenarios = []expressionScenario{
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{
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skipDoc: true,
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description: "Load empty file with a comment",
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expression: `load("../../examples/empty.yaml")`,
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expected: []string{
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"D0, P[], (doc)::# comment\n\n",
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},
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},
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{
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skipDoc: true,
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description: "Load empty file with no comment",
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expression: `load("../../examples/empty-no-comment.yaml")`,
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expected: []string{
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"D0, P[], (!!null)::\n",
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},
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},
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{
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skipDoc: true,
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description: "Load multiple documents",
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expression: `load("../../examples/multiple_docs_small.yaml")`,
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expected: []string{
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"D0, P[], ()::- a: Easy! as one two three\n- another:\n document: here\n- - 1\n - 2\n",
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},
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},
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{
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description: "Simple example",
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document: `{myFile: "../../examples/thing.yml"}`,
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expression: `load(.myFile)`,
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expected: []string{
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"D0, P[], (doc)::a: apple is included\nb: cool.\n",
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},
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},
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{
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description: "Replace node with referenced file",
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subdescription: "Note that you can modify the filename in the load operator if needed.",
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document: `{something: {file: "thing.yml"}}`,
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expression: `.something |= load("../../examples/" + .file)`,
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expected: []string{
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"D0, P[], (doc)::{something: {a: apple is included, b: cool.}}\n",
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},
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},
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{
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description: "Replace _all_ nodes with referenced file",
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subdescription: "Recursively match all the nodes (`..`) and then filter the ones that have a 'file' attribute. ",
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document: `{something: {file: "thing.yml"}, over: {here: [{file: "thing.yml"}]}}`,
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expression: `(.. | select(has("file"))) |= load("../../examples/" + .file)`,
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expected: []string{
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"D0, P[], (!!map)::{something: {a: apple is included, b: cool.}, over: {here: [{a: apple is included, b: cool.}]}}\n",
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},
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},
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{
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description: "Replace node with referenced file as string",
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subdescription: "This will work for any text based file",
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document: `{something: {file: "thing.yml"}}`,
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expression: `.something |= load_str("../../examples/" + .file)`,
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expected: []string{
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"D0, P[], (doc)::{something: \"a: apple is included\\nb: cool.\"}\n",
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},
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},
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{
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description: "Load from XML",
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document: "cool: things",
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expression: `.more_stuff = load_xml("../../examples/small.xml")`,
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expected: []string{
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"D0, P[], (doc)::cool: things\nmore_stuff:\n this: is some xml\n",
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},
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},
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{
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description: "Load from Properties",
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document: "cool: things",
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expression: `.more_stuff = load_props("../../examples/small.properties")`,
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expected: []string{
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"D0, P[], (doc)::cool: things\nmore_stuff:\n this:\n is: a properties file\n",
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},
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},
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{
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description: "Merge from properties",
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subdescription: "This can be used as a convenient way to update a yaml document",
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document: "this:\n is: from yaml\n cool: ay\n",
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expression: `. *= load_props("../../examples/small.properties")`,
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expected: []string{
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"D0, P[], (!!map)::this:\n is: a properties file\n cool: ay\n",
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},
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},
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{
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description: "Load from base64 encoded file",
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document: "cool: things",
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expression: `.more_stuff = load_base64("../../examples/base64.txt")`,
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expected: []string{
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"D0, P[], (doc)::cool: things\nmore_stuff: my secret chilli recipe is....\n",
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},
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},
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}
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func TestLoadScenarios(t *testing.T) {
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for _, tt := range loadScenarios {
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testScenario(t, &tt)
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}
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documentOperatorScenarios(t, "load", loadScenarios)
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}
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