31 lines
925 B
Go
31 lines
925 B
Go
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package scoring
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestScoreWeights_DefaultValues(t *testing.T) {
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// 验证默认权重
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// LatencyWeight = 0.4 (40%)
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// AvailabilityWeight = 0.3 (30%)
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// CostWeight = 0.2 (20%)
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// QualityWeight = 0.1 (10%)
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assert.Equal(t, 0.4, DefaultWeights.LatencyWeight, "LatencyWeight should be 0.4 (40%%)")
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assert.Equal(t, 0.3, DefaultWeights.AvailabilityWeight, "AvailabilityWeight should be 0.3 (30%%)")
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assert.Equal(t, 0.2, DefaultWeights.CostWeight, "CostWeight should be 0.2 (20%%)")
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assert.Equal(t, 0.1, DefaultWeights.QualityWeight, "QualityWeight should be 0.1 (10%%)")
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}
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func TestScoreWeights_Sum(t *testing.T) {
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// 验证权重总和为1.0
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total := DefaultWeights.LatencyWeight +
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DefaultWeights.AvailabilityWeight +
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DefaultWeights.CostWeight +
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DefaultWeights.QualityWeight
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assert.InDelta(t, 1.0, total, 0.001, "Weights sum should be 1.0")
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}
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