mirror of https://github.com/mikefarah/yq.git
101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
package main
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import (
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"fmt"
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"testing"
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)
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var parseValueTests = []struct {
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argument string
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expectedResult interface{}
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testDescription string
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}{
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{"true", true, "boolean"},
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{"\"true\"", "true", "boolean as string"},
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{"3.4", 3.4, "number"},
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{"\"3.4\"", "3.4", "number as string"},
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{"", "", "empty string"},
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}
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func TestParseValue(t *testing.T) {
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for _, tt := range parseValueTests {
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assertResultWithContext(t, tt.expectedResult, parseValue(tt.argument), tt.testDescription)
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}
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}
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func TestRead(t *testing.T) {
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result, _ := read([]string{"examples/sample.yaml", "b.c"})
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assertResult(t, 2, result)
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}
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func TestReadMulti(t *testing.T) {
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docIndex = 1
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result, _ := read([]string{"examples/multiple_docs.yaml", "another.document"})
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assertResult(t, "here", result)
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docIndex = 0
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}
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func TestReadArray(t *testing.T) {
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result, _ := read([]string{"examples/sample_array.yaml", "[1]"})
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assertResult(t, 2, result)
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}
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func TestReadString(t *testing.T) {
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result, _ := read([]string{"examples/sample_text.yaml"})
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assertResult(t, "hi", result)
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}
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func TestOrder(t *testing.T) {
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result, _ := read([]string{"examples/order.yaml"})
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formattedResult, _ := yamlToString(result)
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assertResult(t,
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`version: 3
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application: MyApp`,
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formattedResult)
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}
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func TestMultilineString(t *testing.T) {
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testString := `
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abcd
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efg`
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formattedResult, _ := yamlToString(testString)
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assertResult(t, testString, formattedResult)
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}
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func TestNewYaml(t *testing.T) {
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result, _ := newYaml([]string{"b.c", "3"})
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formattedResult := fmt.Sprintf("%v", result)
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assertResult(t,
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"[{b [{c 3}]}]",
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formattedResult)
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}
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func TestNewYamlArray(t *testing.T) {
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result, _ := newYaml([]string{"[0].cat", "meow"})
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formattedResult := fmt.Sprintf("%v", result)
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assertResult(t,
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"[[{cat meow}]]",
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formattedResult)
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}
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func TestNewYaml_WithScript(t *testing.T) {
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writeScript = "examples/instruction_sample.yaml"
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expectedResult := `b:
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c: cat
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e:
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- name: Mike Farah`
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result, _ := newYaml([]string{""})
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actualResult, _ := yamlToString(result)
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assertResult(t, expectedResult, actualResult)
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}
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func TestNewYaml_WithUnknownScript(t *testing.T) {
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writeScript = "fake-unknown"
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_, err := newYaml([]string{""})
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if err == nil {
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t.Error("Expected error due to unknown file")
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}
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expectedOutput := `open fake-unknown: no such file or directory`
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assertResult(t, expectedOutput, err.Error())
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}
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