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parser: Indent TOML tables

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Fixes #8850
This commit is contained in:
Bjørn Erik Pedersen 2021-08-04 11:33:30 +02:00
parent d6c8cd7718
commit 9bba9a3a98
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GPG key ID: 330E6E2BD4859D8F
2 changed files with 82 additions and 82 deletions
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4
parser/frontmatter.go
View file

@ -46,7 +46,9 @@ func InterfaceToConfig(in interface{}, format metadecoders.Format, w io.Writer)
return err
case metadecoders.TOML:
return toml.NewEncoder(w).Encode(in)
enc := toml.NewEncoder(w)
enc.SetIndentTables(true)
return enc.Encode(in)
case metadecoders.JSON:
b, err := json.MarshalIndent(in, "", " ")
if err != nil {

54
tpl/transform/remarshal_test.go
View file

@ -30,6 +30,8 @@ func TestRemarshal(t *testing.T) {
ns := New(newDeps(v))
c := qt.New(t)
c.Run("Roundtrip variants", func(c *qt.C) {
tomlExample := `title = 'Test Metadata'
[[resources]]
@ -107,17 +109,10 @@ title: Test Metadata
}
}
}
func TestRemarshalComments(t *testing.T) {
t.Parallel()
v := config.New()
v.Set("contentDir", "content")
ns := New(newDeps(v))
c := qt.New(t)
})
c.Run("Comments", func(c *qt.C) {
input := `
Hugo = "Rules"
@ -150,30 +145,24 @@ a = 'b'
t.Fatalf("[%s] Expected \n%v\ngot\n>>%v\ndiff:\n%v\n", fromTo, expected, converted, diff)
}
}
}
})
func TestTestRemarshalError(t *testing.T) {
t.Parallel()
c := qt.New(t)
// Issue 8850
c.Run("TOML Indent", func(c *qt.C) {
input := `
v := config.New()
v.Set("contentDir", "content")
ns := New(newDeps(v))
[params]
[params.variables]
a = "b"
_, err := ns.Remarshal("asdf", "asdf")
c.Assert(err, qt.Not(qt.IsNil))
`
_, err = ns.Remarshal("json", "asdf")
c.Assert(err, qt.Not(qt.IsNil))
}
func TestTestRemarshalMapInput(t *testing.T) {
t.Parallel()
c := qt.New(t)
v := config.New()
v.Set("contentDir", "content")
ns := New(newDeps(v))
converted, err := ns.Remarshal("toml", input)
c.Assert(err, qt.IsNil)
c.Assert(converted, qt.Equals, "[params]\n [params.variables]\n a = 'b'\n\n\n")
})
c.Run("Map input", func(c *qt.C) {
input := map[string]interface{}{
"hello": "world",
}
@ -181,4 +170,13 @@ func TestTestRemarshalMapInput(t *testing.T) {
output, err := ns.Remarshal("toml", input)
c.Assert(err, qt.IsNil)
c.Assert(output, qt.Equals, "hello = 'world'\n")
})
c.Run("Error", func(c *qt.C) {
_, err := ns.Remarshal("asdf", "asdf")
c.Assert(err, qt.Not(qt.IsNil))
_, err = ns.Remarshal("json", "asdf")
c.Assert(err, qt.Not(qt.IsNil))
})
}