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// Copyright 2017 The Cockroach Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied. See the License for the specific language governing
// permissions and limitations under the License.
package apd
import "testing"
func TestConstWithPrecision(t *testing.T) {
c := makeConstWithPrecision("123.456789")
expected := []string{
"1E+2", // 0
"1E+2", // 1
"1.2E+2", // 2
"123.5", "123.5", // 3, 4
"123.45679", "123.45679", "123.45679", "123.45679", // 5..8
"123.456789", "123.456789", "123.456789", // 9+
}
for i, e := range expected {
if s := c.get(uint32(i)).String(); s != e {
t.Errorf("%d: expected %s, got %s", i, e, s)
}
}
}
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