53 lines
1.2 KiB
53 lines
1.2 KiB
// Copyright (c) 2016 PaddlePaddle 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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package master
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import "testing"
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func TestPartitionCount(t *testing.T) {
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cs := make([]Chunk, 100)
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ts := partition(cs, 5)
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if len(ts) != 20 {
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t.Error(len(ts))
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}
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cs = make([]Chunk, 101)
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ts = partition(cs, 5)
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if len(ts) != 21 {
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t.Error(len(ts))
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}
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ts = partition(cs, 1)
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if len(ts) != 101 {
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t.Error(len(ts))
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}
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ts = partition(cs, 0)
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if len(ts) != 101 {
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t.Error(len(ts))
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}
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}
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func TestPartionIndex(t *testing.T) {
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cs := make([]Chunk, 100)
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ts := partition(cs, 20)
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for i := range ts {
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// test auto increament ids
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if i > 0 && ts[i].Task.Meta.ID != ts[i-1].Task.Meta.ID+1 {
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t.Error(ts[i], i)
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}
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}
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}
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