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Copy pathfloat_test.go
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75 lines (70 loc) · 1.42 KB
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package json
import (
"fmt"
"math"
"testing"
)
func TestStringFloat32(t *testing.T) {
tests := []struct {
input string
wantVal float32
wantErr bool
}{
{`"-1"`, -1, false},
{`"0"`, 0, false},
{`"0.0"`, 0, false},
{`"1"`, 1, false},
{`"10"`, 10, false},
{`"1e1"`, 10, false},
{`"100"`, 100, false},
{`"inf"`, float32(math.Inf(0)), false},
{`"infinity"`, float32(math.Inf(0)), false},
{`"-inf"`, float32(math.Inf(-1)), false},
{`"-infinity"`, float32(math.Inf(-1)), false},
{"1", 0, true},
{`"null"`, 0, true},
{`"foo"`, 0, true},
}
for i, tt := range tests {
tt := tt
t.Run(fmt.Sprintf("Test%d", i+1), testDecodeEncode(
DecodeStringFloat32,
EncodeStringFloat32,
tt.input,
tt.wantVal,
tt.wantErr,
))
}
}
func TestStringFloat64(t *testing.T) {
tests := []struct {
input string
wantVal float64
wantErr bool
}{
{`"-1"`, -1, false},
{`"0"`, 0, false},
{`"0.0"`, 0, false},
{`"1"`, 1, false},
{`"10"`, 10, false},
{`"1e1"`, 10, false},
{`"100"`, 100, false},
{`"inf"`, math.Inf(0), false},
{`"infinity"`, math.Inf(0), false},
{`"-inf"`, math.Inf(-1), false},
{`"-infinity"`, math.Inf(-1), false},
{"1", 0, true},
{`"null"`, 0, true},
{`"foo"`, 0, true},
}
for i, tt := range tests {
tt := tt
t.Run(fmt.Sprintf("Test%d", i+1), testDecodeEncode(
DecodeStringFloat64,
EncodeStringFloat64,
tt.input,
tt.wantVal,
tt.wantErr,
))
}
}