opentofu/internal/repl/format_test.go
Martin Atkins 2bd2568ad8 Move repl/ to internal/repl/
This is part of a general effort to move all of Terraform's non-library
package surface under internal in order to reinforce that these are for
internal use within Terraform only.

If you were previously importing packages under this prefix into an
external codebase, you could pin to an earlier release tag as an interim
solution until you've make a plan to achieve the same functionality some
other way.
2021-05-17 14:09:07 -07:00

187 lines
2.6 KiB
Go

package repl
import (
"fmt"
"testing"
"github.com/zclconf/go-cty/cty"
)
func TestFormatValue(t *testing.T) {
tests := []struct {
Val cty.Value
Want string
}{
{
cty.NullVal(cty.DynamicPseudoType),
`null`,
},
{
cty.NullVal(cty.String),
`tostring(null)`,
},
{
cty.NullVal(cty.Number),
`tonumber(null)`,
},
{
cty.NullVal(cty.Bool),
`tobool(null)`,
},
{
cty.NullVal(cty.List(cty.String)),
`tolist(null) /* of string */`,
},
{
cty.NullVal(cty.Set(cty.Number)),
`toset(null) /* of number */`,
},
{
cty.NullVal(cty.Map(cty.Bool)),
`tomap(null) /* of bool */`,
},
{
cty.NullVal(cty.Object(map[string]cty.Type{"a": cty.Bool})),
`null /* object */`, // Ideally this would display the full object type, including its attributes
},
{
cty.UnknownVal(cty.DynamicPseudoType),
`(known after apply)`,
},
{
cty.StringVal(""),
`""`,
},
{
cty.StringVal("hello"),
`"hello"`,
},
{
cty.StringVal("hello\nworld"),
`<<EOT
hello
world
EOT`,
},
{
cty.StringVal("EOR\nEOS\nEOT\nEOU"),
`<<EOT_
EOR
EOS
EOT
EOU
EOT_`,
},
{
cty.ObjectVal(map[string]cty.Value{"foo": cty.StringVal("boop\nbeep")}),
`{
"foo" = <<-EOT
boop
beep
EOT
}`,
},
{
cty.Zero,
`0`,
},
{
cty.NumberIntVal(5),
`5`,
},
{
cty.NumberIntVal(1234567890),
`1234567890`,
},
{
cty.NumberFloatVal(5.2),
`5.2`,
},
{
cty.NumberFloatVal(123456789.0),
`123456789`,
},
{
cty.NumberFloatVal(123456789.01),
`123456789.01`,
},
{
cty.False,
`false`,
},
{
cty.True,
`true`,
},
{
cty.EmptyObjectVal,
`{}`,
},
{
cty.ObjectVal(map[string]cty.Value{
"a": cty.StringVal("b"),
}),
`{
"a" = "b"
}`,
},
{
cty.ObjectVal(map[string]cty.Value{
"a": cty.StringVal("b"),
"c": cty.StringVal("d"),
}),
`{
"a" = "b"
"c" = "d"
}`,
},
{
cty.MapValEmpty(cty.String),
`tomap({})`,
},
{
cty.EmptyTupleVal,
`[]`,
},
{
cty.TupleVal([]cty.Value{
cty.StringVal("b"),
}),
`[
"b",
]`,
},
{
cty.TupleVal([]cty.Value{
cty.StringVal("b"),
cty.StringVal("d"),
}),
`[
"b",
"d",
]`,
},
{
cty.ListValEmpty(cty.String),
`tolist([])`,
},
{
cty.SetValEmpty(cty.String),
`toset([])`,
},
{
cty.StringVal("sensitive value").Mark("sensitive"),
"(sensitive)",
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v", test.Val), func(t *testing.T) {
got := FormatValue(test.Val, 0)
if got != test.Want {
t.Errorf("wrong result\nvalue: %#v\ngot: %s\nwant: %s", test.Val, got, test.Want)
}
})
}
}