44 lines
1.3 KiB
Go
44 lines
1.3 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors.
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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 mostpods
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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apiv1 "k8s.io/api/core/v1"
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"k8s.io/autoscaler/cluster-autoscaler/expander"
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)
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func TestMostPods(t *testing.T) {
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e := NewFilter()
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eo0 := expander.Option{Debug: "EO0"}
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ret := e.BestOptions([]expander.Option{eo0}, nil)
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assert.Equal(t, ret, []expander.Option{eo0})
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eo1 := expander.Option{Debug: "EO1", Pods: []*apiv1.Pod{nil}}
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ret = e.BestOptions([]expander.Option{eo0, eo1}, nil)
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assert.Equal(t, ret, []expander.Option{eo1})
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eo1b := expander.Option{Debug: "EO1b", Pods: []*apiv1.Pod{nil}}
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ret = e.BestOptions([]expander.Option{eo0, eo1, eo1b}, nil)
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assert.NotEqual(t, ret, []expander.Option{eo0})
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assert.ObjectsAreEqual(ret, []expander.Option{eo1, eo1b})
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}
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