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attribute: fix slice related function bug (#3252)

* attribute: fix slice related function bug

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
This commit is contained in:
Ziqi Zhao
2022-10-13 22:34:02 +08:00
committed by GitHub
parent e4bdfe7b56
commit a8b9ddc7f6
5 changed files with 150 additions and 63 deletions

View File

@ -18,6 +18,7 @@ import (
"testing"
"github.com/google/go-cmp/cmp"
"github.com/stretchr/testify/assert"
"go.opentelemetry.io/otel/attribute"
)
@ -104,3 +105,82 @@ func TestValue(t *testing.T) {
}
}
}
func TestSetComparability(t *testing.T) {
pairs := [][2]attribute.KeyValue{
{
attribute.Bool("Bool", true),
attribute.Bool("Bool", true),
},
{
attribute.BoolSlice("BoolSlice", []bool{true, false, true}),
attribute.BoolSlice("BoolSlice", []bool{true, false, true}),
},
{
attribute.Int("Int", 34),
attribute.Int("Int", 34),
},
{
attribute.IntSlice("IntSlice", []int{312, 1, -2}),
attribute.IntSlice("IntSlice", []int{312, 1, -2}),
},
{
attribute.Int64("Int64", 98),
attribute.Int64("Int64", 98),
},
{
attribute.Int64Slice("Int64Slice", []int64{12, 1298, -219, 2}),
attribute.Int64Slice("Int64Slice", []int64{12, 1298, -219, 2}),
},
{
attribute.Float64("Float64", 19.09),
attribute.Float64("Float64", 19.09),
},
{
attribute.Float64Slice("Float64Slice", []float64{12398.1, -37.1713873737, 3}),
attribute.Float64Slice("Float64Slice", []float64{12398.1, -37.1713873737, 3}),
},
{
attribute.String("String", "string value"),
attribute.String("String", "string value"),
},
{
attribute.StringSlice("StringSlice", []string{"one", "two", "three"}),
attribute.StringSlice("StringSlice", []string{"one", "two", "three"}),
},
}
for _, p := range pairs {
s0, s1 := attribute.NewSet(p[0]), attribute.NewSet(p[1])
m := map[attribute.Set]struct{}{s0: {}}
_, ok := m[s1]
assert.Truef(t, ok, "%s not comparable", p[0].Value.Type())
}
}
func TestAsSlice(t *testing.T) {
bs1 := []bool{true, false, true}
kv := attribute.BoolSlice("BoolSlice", bs1)
bs2 := kv.Value.AsBoolSlice()
assert.Equal(t, bs1, bs2)
i64s1 := []int64{12, 1298, -219, 2}
kv = attribute.Int64Slice("Int64Slice", i64s1)
i64s2 := kv.Value.AsInt64Slice()
assert.Equal(t, i64s1, i64s2)
is1 := []int{12, 1298, -219, 2}
kv = attribute.IntSlice("IntSlice", is1)
i64s2 = kv.Value.AsInt64Slice()
assert.Equal(t, i64s1, i64s2)
fs1 := []float64{12398.1, -37.1713873737, 3}
kv = attribute.Float64Slice("Float64Slice", fs1)
fs2 := kv.Value.AsFloat64Slice()
assert.Equal(t, fs1, fs2)
ss1 := []string{"one", "two", "three"}
kv = attribute.StringSlice("StringSlice", ss1)
ss2 := kv.Value.AsStringSlice()
assert.Equal(t, ss1, ss2)
}