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d3ae77c0cc
Bump copyright for conformance to 2026 Signed-off-by: Edward Sammut Alessi <edward.sammutalessi@siderolabs.com>
43 lines
970 B
Go
43 lines
970 B
Go
// Copyright (c) 2026 Sidero Labs, Inc.
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//
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// Use of this software is governed by the Business Source License
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// included in the LICENSE file.
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package cache_test
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import (
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"errors"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"github.com/siderolabs/omni/internal/pkg/cache"
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)
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func TestResultCacher_GetOrUpdate(t *testing.T) {
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cacher := cache.Value[int]{Duration: time.Second}
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result, err := cacher.GetOrUpdate(func() (int, error) { return 42, errors.New("test") })
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require.EqualError(t, err, "test")
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require.Zero(t, result)
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result, err = cacher.GetOrUpdate(func() (int, error) { return 42, nil })
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require.NoError(t, err)
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require.Equal(t, 42, result)
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result, err = cacher.GetOrUpdate(func() (int, error) { return 43, nil })
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require.NoError(t, err)
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require.Equal(t, 42, result)
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time.Sleep(time.Second)
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result, err = cacher.GetOrUpdate(func() (int, error) { return 43, nil })
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require.NoError(t, err)
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require.Equal(t, 43, result)
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}
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