yq/cmd/delete_test.go

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package cmd
import (
"fmt"
"strings"
"testing"
"github.com/mikefarah/yq/v3/test"
)
func TestDeleteYamlCmd(t *testing.T) {
content := `a: 2
b:
c: things
d: something else
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s b.c", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `a: 2
b:
d: something else
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteDeepDoesNotExistCmd(t *testing.T) {
content := `a: 2`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s b.c", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `a: 2
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteSplatYaml(t *testing.T) {
content := `a: other
b: [3, 4]
c:
toast: leave
test: 1
tell: 1
tasty.taco: cool
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s c.te*", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `a: other
b: [3, 4]
c:
toast: leave
tasty.taco: cool
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteSplatArrayYaml(t *testing.T) {
content := `a: 2
b:
hi:
- thing: item1
name: fred
- thing: item2
name: sam
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s b.hi[*].thing", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `a: 2
b:
hi:
- name: fred
- name: sam
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteSplatPrefixYaml(t *testing.T) {
content := `a: 2
b:
hi:
c: things
d: something else
there:
c: more things
d: more something else
there2:
c: more things also
d: more something else also
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s b.there*.c", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `a: 2
b:
hi:
c: things
d: something else
there:
d: more something else
there2:
d: more something else also
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteYamlArrayCmd(t *testing.T) {
content := `- 1
- 2
- 3
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s [1]", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `- 1
- 3
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteYamlArrayExpressionCmd(t *testing.T) {
content := `- name: fred
- name: cat
- name: thing
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s (name==cat)", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `- name: fred
- name: thing
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteYamlMulti(t *testing.T) {
content := `apples: great
---
- 1
- 2
- 3
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete -d 1 %s [1]", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `apples: great
---
- 1
- 3
`
test.AssertResult(t, expectedOutput, result.Output)
}
func TestDeleteYamlMultiAllCmd(t *testing.T) {
content := `b:
c: 3
apples: great
---
apples: great
something: else
`
filename := test.WriteTempYamlFile(content)
defer test.RemoveTempYamlFile(filename)
cmd := getRootCommand()
result := test.RunCmd(cmd, fmt.Sprintf("delete %s -d * apples", filename))
if result.Error != nil {
t.Error(result.Error)
}
expectedOutput := `b:
c: 3
---
something: else`
test.AssertResult(t, expectedOutput, strings.Trim(result.Output, "\n "))
}