// Copyright The OpenTelemetry 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 structure // import "github.com/lightstep/go-expohisto/structure"

// NewFloat64 is a test helper for constructing float64-valued histograms.
func NewFloat64(cfg Config, values ...float64) *Float64 {
	return newHist[float64](cfg, values)
}

// NewFloat64 is a test helper for constructing int64-valued histograms.
func NewInt64(cfg Config, values ...int64) *Int64 {
	return newHist[int64](cfg, values)
}

func newHist[N ValueType](cfg Config, values []N) *Histogram[N] {
	state := &Histogram[N]{}

	state.Init(cfg)

	for _, val := range values {
		state.Update(val)
	}
	return state
}