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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2014-2016 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package metautil_test
import (
"testing"
. "gopkg.in/check.v1"
"github.com/snapcore/snapd/metautil"
)
type normalizeTestSuite struct {
}
var _ = Suite(&normalizeTestSuite{})
func TestMain(t *testing.T) { TestingT(t) }
func (s *normalizeTestSuite) TestNormalize(c *C) {
for _, tc := range []struct {
v any
exp any
err string
}{
{v: "foo", exp: "foo"},
{v: 1, exp: int64(1)},
{v: int64(1), exp: int64(1)},
{v: true, exp: true},
{v: 0.5, exp: float64(0.5)},
{v: float32(0.5), exp: float64(0.5)},
{v: float64(0.5), exp: float64(0.5)},
{v: []any{1, 0.5, "foo"}, exp: []any{int64(1), float64(0.5), "foo"}},
{v: map[string]any{"foo": 1}, exp: map[string]any{"foo": int64(1)}},
{v: map[any]any{"foo": 1}, exp: map[string]any{"foo": int64(1)}},
{
v: map[any]any{"foo": map[any]any{"bar": 0.5}},
exp: map[string]any{"foo": map[string]any{"bar": float64(0.5)}},
},
{v: uint(1), err: "invalid scalar: 1"},
{v: map[any]any{2: 1}, err: "non-string key: 2"},
{v: []any{uint(1)}, err: "invalid scalar: 1"},
{v: map[string]any{"foo": uint(1)}, err: "invalid scalar: 1"},
{v: map[any]any{"foo": uint(1)}, err: "invalid scalar: 1"},
} {
res, err := metautil.NormalizeValue(tc.v)
if tc.err == "" {
c.Assert(err, IsNil)
c.Assert(res, DeepEquals, tc.exp)
} else {
c.Assert(err, ErrorMatches, tc.err)
}
}
}
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