70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
/*
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Copyright 2015 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 executorinfo
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import (
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"bytes"
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"reflect"
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"testing"
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"github.com/mesos/mesos-go/mesosproto"
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"github.com/mesos/mesos-go/mesosutil"
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)
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func TestEncodeDecode(t *testing.T) {
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want := []*mesosproto.Resource{
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scalar("cpus", 0.1, "*"),
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scalar("mem", 64.0, "*"),
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scalar("mem", 128.0, "public_slave"),
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}
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var buf bytes.Buffer
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if err := EncodeResources(&buf, want); err != nil {
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t.Error(err)
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}
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got, err := DecodeResources(&buf)
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if err != nil {
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t.Error(err)
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}
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if ok := reflect.DeepEqual(want, got); !ok {
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t.Errorf("want %v got %v", want, got)
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}
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}
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func TestEncodeDecodeNil(t *testing.T) {
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var buf bytes.Buffer
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if err := EncodeResources(&buf, nil); err != nil {
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t.Error(err)
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}
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if buf.String() != "" {
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t.Errorf("expected empty string but got %q", buf.String())
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}
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if _, err := DecodeResources(&buf); err == nil {
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t.Errorf("expected error but got none")
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}
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}
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func scalar(name string, value float64, role string) *mesosproto.Resource {
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res := mesosutil.NewScalarResource(name, value)
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res.Role = &role
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return res
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}
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