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risk: fix margin level prec assertion

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This commit is contained in:
c9s 2022-07-22 15:06:10 +08:00
parent 4b7126ce41
commit a609c0606a
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1 changed files with 5 additions and 1 deletions
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6
pkg/risk/account_value_test.go
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@ -150,5 +150,9 @@ func TestNewAccountValueCalculator_MarginLevel(t *testing.T) {
ctx := context.Background()
marginLevel, err := cal.MarginLevel(ctx)
assert.NoError(t, err)
assert.Equal(t, "1.10195728", marginLevel.String()) // 21000 / 19000 * 1.003
// expected (21000 / 19000 * 1.003)
assert.Equal(t,
fixedpoint.NewFromFloat(21000.0).Div(fixedpoint.NewFromFloat(19000.0).Mul(fixedpoint.NewFromFloat(1.003))).FormatString(6),
marginLevel.FormatString(6))
}