mirror of
https://github.com/mikefarah/yq.git
synced 2024-11-14 07:08:06 +00:00
86 lines
1.6 KiB
Go
86 lines
1.6 KiB
Go
package yqlib
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import (
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"testing"
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)
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var keysOperatorScenarios = []expressionScenario{
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{
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description: "Map keys",
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document: `{dog: woof, cat: meow}`,
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expression: `keys`,
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expected: []string{
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"D0, P[], (!!seq)::- dog\n- cat\n",
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},
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},
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{
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skipDoc: true,
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document: `{}`,
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expression: `keys`,
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expected: []string{
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"D0, P[], (!!seq)::[]\n",
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},
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},
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{
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description: "Array keys",
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document: `[apple, banana]`,
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expression: `keys`,
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expected: []string{
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"D0, P[], (!!seq)::- 0\n- 1\n",
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},
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},
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{
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skipDoc: true,
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document: `[]`,
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expression: `keys`,
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expected: []string{
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"D0, P[], (!!seq)::[]\n",
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},
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},
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{
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description: "Retrieve array key",
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document: "[1,2,3]",
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expression: `.[1] | key`,
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expected: []string{
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"D0, P[1], (!!int)::1\n",
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},
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},
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{
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description: "Retrieve map key",
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document: "a: thing",
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expression: `.a | key`,
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expected: []string{
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"D0, P[a], (!!str)::a\n",
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},
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},
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{
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description: "No key",
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document: "{}",
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expression: `key`,
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expected: []string{},
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},
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{
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description: "Update map key",
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document: "a:\n x: 3\n y: 4",
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expression: `(.a.x | key) = "meow"`,
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expected: []string{
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"D0, P[], (doc)::a:\n meow: 3\n y: 4\n",
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},
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},
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{
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description: "Get comment from map key",
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document: "a: \n # comment on key\n x: 3\n y: 4",
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expression: `.a.x | key | headComment`,
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expected: []string{
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"D0, P[a x], (!!str)::comment on key\n",
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},
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},
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}
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func TestKeysOperatorScenarios(t *testing.T) {
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for _, tt := range keysOperatorScenarios {
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testScenario(t, &tt)
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}
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documentOperatorScenarios(t, "keys", keysOperatorScenarios)
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}
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