github.com/spinnaker/spin@v1.30.0/cmd/orca-tasks/task_watcher_test.go (about)

     1  // Copyright (c) 2023 OpsMx, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //   http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  //   Unless required by applicable law or agreed to in writing, software
    10  //   distributed under the License is distributed on an "AS IS" BASIS,
    11  //   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  //   See the License for the specific language governing permissions and
    13  //   limitations under the License.
    14  
    15  package orca_tasks
    16  
    17  import (
    18  	"testing"
    19  	"time"
    20  )
    21  
    22  func Test_calculateSleepTime(t *testing.T) {
    23  	type args struct {
    24  		now         int64
    25  		lastTryTime int64
    26  		attempts    int64
    27  	}
    28  	tests := []struct {
    29  		name string
    30  		args args
    31  		want time.Duration
    32  	}{
    33  		{
    34  			"attempt 1, lots of time remaining",
    35  			args{100, 100000, 1},
    36  			time.Duration(1) * time.Second,
    37  		},
    38  		{
    39  			"attempt 2, lots of time remaining",
    40  			args{100, 100000, 2},
    41  			time.Duration(4) * time.Second,
    42  		},
    43  		{
    44  			"attempt 100, lots of time remaining",
    45  			args{100, 100000, 100},
    46  			time.Duration(20) * time.Second,
    47  		},
    48  		{
    49  			"attempt 10, 5 seconds remaining",
    50  			args{0, 5, 10},
    51  			time.Duration(6) * time.Second,
    52  		},
    53  	}
    54  	for _, tt := range tests {
    55  		t.Run(tt.name, func(t *testing.T) {
    56  			if got := calculateSleepTime(tt.args.now, tt.args.lastTryTime, tt.args.attempts); got != tt.want {
    57  				t.Errorf("calculateSleepTime() = %v, want %v", got, tt.want)
    58  			}
    59  		})
    60  	}
    61  }