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Use reflect.Value.IsZero #297

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merged 1 commit into from Jun 6, 2022
Merged

Use reflect.Value.IsZero #297

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48 changes: 0 additions & 48 deletions cmp/internal/value/zero.go
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This file was deleted.

52 changes: 0 additions & 52 deletions cmp/internal/value/zero_test.go
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8 changes: 3 additions & 5 deletions cmp/report_compare.go
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Expand Up @@ -7,8 +7,6 @@ package cmp
import (
"fmt"
"reflect"

"github.com/google/go-cmp/cmp/internal/value"
)

// numContextRecords is the number of surrounding equal records to print.
Expand Down Expand Up @@ -248,11 +246,11 @@ func (opts formatOptions) formatDiffList(recs []reportRecord, k reflect.Kind, pt
var isZero bool
switch opts.DiffMode {
case diffIdentical:
isZero = value.IsZero(r.Value.ValueX) || value.IsZero(r.Value.ValueY)
isZero = r.Value.ValueX.IsZero() || r.Value.ValueY.IsZero()
case diffRemoved:
isZero = value.IsZero(r.Value.ValueX)
isZero = r.Value.ValueX.IsZero()
case diffInserted:
isZero = value.IsZero(r.Value.ValueY)
isZero = r.Value.ValueY.IsZero()
}
if isZero {
continue
Expand Down
2 changes: 1 addition & 1 deletion cmp/report_reflect.go
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Expand Up @@ -184,7 +184,7 @@ func (opts formatOptions) FormatValue(v reflect.Value, parentKind reflect.Kind,
}
for i := 0; i < v.NumField(); i++ {
vv := v.Field(i)
if value.IsZero(vv) {
if vv.IsZero() {
continue // Elide fields with zero values
}
if len(list) == maxLen {
Expand Down