weijuesen
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package model
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import "testing"
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func TestJudgeQPCR(t *testing.T) {
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cases := []struct {
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name string
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cts []float64
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threshold float64
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want string
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}{
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{"Ct32 阳性", []float64{32}, 35, "positive"},
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{"Ct38 阴性", []float64{38}, 35, "negative"},
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{"无Ct 阴性", nil, 35, "negative"},
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{"多个Ct含阳性", []float64{33, 37}, 35, "positive"},
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{"自定义阈值40", []float64{38}, 40, "positive"},
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{"阈值为0用默认35", []float64{38}, 0, "negative"},
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}
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for _, c := range cases {
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got, reason := JudgeQPCR(c.cts, c.threshold)
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if got != c.want {
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t.Errorf("%s: result=%s, want %s（原因 %s）", c.name, got, c.want, reason)
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}
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if reason == "" {
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t.Errorf("%s: 缺少判读说明", c.name)
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}
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}
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}
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func TestValidateSpectrumFile(t *testing.T) {
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for _, name := range []string{"a.csv", "b.txt", "c.json"} {
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if err := ValidateSpectrumFile(name, 1024); err != nil {
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t.Errorf("%s 应被允许: %v", name, err)
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}
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}
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if err := ValidateSpectrumFile("a.jpg", 1024); err == nil {
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t.Error("图片扩展名不应被允许")
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}
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if err := ValidateSpectrumFile("a.csv", 0); err == nil {
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t.Error("空文件应被拒绝")
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}
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if err := ValidateSpectrumFile("a.csv", maxSpectrumSize+1); err == nil {
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t.Error("超 5MB 应被拒绝")
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}
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}
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