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Fixed tests

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Mike Farah
2025-07-22 11:25:02 +10:00
parent 3018396ed2
commit db2a4550e5
4 changed files with 250 additions and 600 deletions
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pkg/yqlib/doc/operators/anchor-and-alias-operators.md
+142 -508
View File
@@ -42,68 +42,6 @@ y: 2
r: 10
```
## Merge multiple maps
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *CENTER
- *BIG
```
then
```bash
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
r: 10
x: 1
y: 2
```
## Override
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *BIG
- *LEFT
- *SMALL
x: 1
```
then
```bash
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
r: 10
x: 1
y: 2
```
## Get anchor
Given a sample.yml file of:
```yaml
@@ -341,53 +279,66 @@ foobar:
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
## Merge multiple maps
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *CENTER
- *BIG
```
then
```bash
yq 'explode(.)' sample.yml
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
r: 10
x: 1
y: 2
```
## Override
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *BIG
- *LEFT
- *SMALL
x: 1
```
then
```bash
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
r: 10
x: 1
y: 2
```
## FIXED: Explode with merge anchors
@@ -439,53 +390,66 @@ foobar:
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
## Merge multiple maps
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *CENTER
- *BIG
```
then
```bash
yq 'explode(.)' sample.yml
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
x: 1
y: 2
r: 10
```
## Override
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *BIG
- *LEFT
- *SMALL
x: 1
```
then
```bash
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
r: 10
y: 2
x: 1
```
## FIXED: Explode with merge anchors
@@ -537,395 +501,65 @@ foobar:
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
## Merge multiple maps
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *CENTER
- *BIG
```
then
```bash
yq 'explode(.)' sample.yml
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
x: 1
y: 2
r: 10
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
## Override
see https://yaml.org/type/merge.html
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
- &CENTER
x: 1
y: 2
- &LEFT
x: 0
y: 2
- &BIG
r: 10
- &SMALL
r: 1
- !!merge <<:
- *BIG
- *LEFT
- *SMALL
x: 1
```
then
```bash
yq 'explode(.)' sample.yml
yq '.[4] | explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
```
then
```bash
yq 'explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
```
then
```bash
yq 'explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
```
then
```bash
yq 'explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
```
then
```bash
yq 'explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
```
then
```bash
yq 'explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
```
## FIXED: Explode with merge anchors
See the foobarList.b property is still foobarList_b. Set `--yaml-fix-merge-anchor-to-spec=true` to get this correct merge behaviour. Flag will default to true in late 2025
Given a sample.yml file of:
```yaml
foo: &foo
a: foo_a
thing: foo_thing
c: foo_c
bar: &bar
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
!!merge <<:
- *foo
- *bar
c: foobarList_c
foobar:
c: foobar_c
!!merge <<: *foo
thing: foobar_thing
```
then
```bash
yq 'explode(.)' sample.yml
```
will output
```yaml
foo:
a: foo_a
thing: foo_thing
c: foo_c
bar:
b: bar_b
thing: bar_thing
c: bar_c
foobarList:
b: foobarList_b
a: foo_a
thing: foo_thing
c: foobarList_c
foobar:
c: foobar_c
a: foo_a
thing: foobar_thing
r: 10
y: 2
x: 1
```
pkg/yqlib/doc/operators/headers/anchor-and-alias-operators.md
+6 -2
View File
@@ -8,7 +8,11 @@ Use the `alias` and `anchor` operators to read and write yaml aliases and anchor
## NOTE --yaml-fix-merge-anchor-to-spec flag
`yq` doesn't merge anchors `<<:` to spec, in some circumstances it incorrectly overrides existing keys when the spec documents not to do that.
To minimise disruption while still fixing the issue, a flag has been added to toggle this behaviour. This will first default to false; and log warnings to users. Then it will default to true (and still allow users to specify false if needed)
To minimise disruption while still fixing the issue, a flag has been added to toggle this behaviour. This will first default to false; and log warnings to users. Then it will default to true (and still allow users to specify false if needed).
See examples of the flag difference below.
This flag also enables advanced merging, like inline maps, as well as fixes to ensure when exploding a particular path, neighbours are not affect ed.
Long story short, you should be setting this flag to true.
See examples of the flag differences below.