forked from rook/rook
Sébastien Han
871054e887
If someone sets limits to pod, we want to ensure the possible experience, so we want to make sure that people do not configure inapropriate values for certain daemons. We decide to fail if the memory.limit is too low. Signed-off-by: Sébastien Han <seb@redhat.com>
42 lines
1.3 KiB
Go
42 lines
1.3 KiB
Go
/*
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Copyright 2016 The Rook Authors. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package display
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import (
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"math"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestBytesToString(t *testing.T) {
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// one value for each unit
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assert.Equal(t, "1 B", BytesToString(1))
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assert.Equal(t, "1.00 KiB", BytesToString(1024))
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assert.Equal(t, "2.22 MiB", BytesToString(2327839))
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assert.Equal(t, "3.33 GiB", BytesToString(3575560274))
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assert.Equal(t, "4.44 TiB", BytesToString(4881831627325))
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assert.Equal(t, "5.55 PiB", BytesToString(6248744482976563))
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assert.Equal(t, "6.66 EiB", BytesToString(7678457220681600860))
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// min and max values
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assert.Equal(t, "0 B", BytesToString(0))
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assert.Equal(t, "16.00 EiB", BytesToString(math.MaxUint64))
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assert.Equal(t, uint64(50), BToMb(uint64(52428800)))
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assert.Equal(t, uint64(52428800), MbTob(uint64(50)))
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}
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