50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
/*
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Copyright 2020 The logr 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 logr
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import (
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"errors"
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"reflect"
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"testing"
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)
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func TestDiscard(t *testing.T) {
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l := Discard()
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if _, ok := l.GetSink().(discardLogSink); !ok {
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t.Error("did not return the expected underlying type")
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}
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// Verify that none of the methods panic, there is not more we can test.
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l.WithName("discard").WithValues("z", 5).Info("Hello world")
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l.Info("Hello world", "x", 1, "y", 2)
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l.V(1).Error(errors.New("foo"), "a", 123)
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if l.Enabled() {
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t.Error("discardLogSink must always say it is disabled")
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}
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}
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func TestComparable(t *testing.T) {
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a := Discard()
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if !reflect.TypeOf(a).Comparable() {
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t.Fatal("discardLogSink must be comparable")
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}
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b := Discard()
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if a != b {
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t.Fatal("any two discardLogSink must be equal")
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}
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}
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