mirror of https://github.com/databricks/cli.git
101 lines
1.9 KiB
Go
101 lines
1.9 KiB
Go
package dyn_test
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
|
|
. "github.com/databricks/cli/libs/dyn"
|
|
assert "github.com/databricks/cli/libs/dyn/dynassert"
|
|
)
|
|
|
|
func TestNewPathFromString(t *testing.T) {
|
|
for _, tc := range []struct {
|
|
input string
|
|
output Path
|
|
err error
|
|
}{
|
|
{
|
|
input: "",
|
|
output: NewPath(),
|
|
},
|
|
{
|
|
input: ".",
|
|
output: NewPath(),
|
|
},
|
|
{
|
|
input: "foo.bar",
|
|
output: NewPath(Key("foo"), Key("bar")),
|
|
},
|
|
{
|
|
input: "[1]",
|
|
output: NewPath(Index(1)),
|
|
},
|
|
{
|
|
input: "foo[1].bar",
|
|
output: NewPath(Key("foo"), Index(1), Key("bar")),
|
|
},
|
|
{
|
|
input: "foo.bar[1]",
|
|
output: NewPath(Key("foo"), Key("bar"), Index(1)),
|
|
},
|
|
{
|
|
input: "foo.bar[1][2]",
|
|
output: NewPath(Key("foo"), Key("bar"), Index(1), Index(2)),
|
|
},
|
|
{
|
|
input: "foo.bar[1][2][3]",
|
|
output: NewPath(Key("foo"), Key("bar"), Index(1), Index(2), Index(3)),
|
|
},
|
|
{
|
|
input: "foo[1234]",
|
|
output: NewPath(Key("foo"), Index(1234)),
|
|
},
|
|
{
|
|
input: "foo[123",
|
|
err: fmt.Errorf("invalid path: foo[123"),
|
|
},
|
|
{
|
|
input: "foo[123]]",
|
|
err: fmt.Errorf("invalid path: foo[123]]"),
|
|
},
|
|
{
|
|
input: "foo[[123]",
|
|
err: fmt.Errorf("invalid path: foo[[123]"),
|
|
},
|
|
{
|
|
input: "foo[[123]]",
|
|
err: fmt.Errorf("invalid path: foo[[123]]"),
|
|
},
|
|
{
|
|
input: "foo[foo]",
|
|
err: fmt.Errorf("invalid path: foo[foo]"),
|
|
},
|
|
{
|
|
input: "foo..bar",
|
|
err: fmt.Errorf("invalid path: foo..bar"),
|
|
},
|
|
{
|
|
input: "foo.bar.",
|
|
err: fmt.Errorf("invalid path: foo.bar."),
|
|
},
|
|
{
|
|
// Every component may have a leading dot.
|
|
input: ".foo.[1].bar",
|
|
output: NewPath(Key("foo"), Index(1), Key("bar")),
|
|
},
|
|
{
|
|
// But after an index there must be a dot.
|
|
input: "foo[1]bar",
|
|
err: fmt.Errorf("invalid path: foo[1]bar"),
|
|
},
|
|
} {
|
|
p, err := NewPathFromString(tc.input)
|
|
if tc.err != nil {
|
|
assert.EqualError(t, err, tc.err.Error(), tc.input)
|
|
} else {
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, tc.output, p)
|
|
}
|
|
}
|
|
}
|