github.com/iDigitalFlame/xmt@v0.5.4/c2/cfg/workhours_test.go (about)

     1  // Copyright (C) 2020 - 2023 iDigitalFlame
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU General Public License as published by
     5  // the Free Software Foundation, either version 3 of the License, or
     6  // any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU General Public License
    14  // along with this program.  If not, see <https://www.gnu.org/licenses/>.
    15  //
    16  
    17  package cfg
    18  
    19  import (
    20  	"testing"
    21  	"time"
    22  )
    23  
    24  func TestWorkhours(t *testing.T) {
    25  	var (
    26  		w = time.Now().Weekday()
    27  		h = &WorkHours{Days: (127) &^ (1 << uint(w))}
    28  	)
    29  	if d := h.Work(); d == 0 {
    30  		t.Fatalf("TestWorkhours(): Work time should not be zero!")
    31  	}
    32  	n := byte('R')
    33  	if w != time.Thursday {
    34  		n = w.String()[0]
    35  	}
    36  	c := make([]rune, 0, 7)
    37  	for i, v := range "SMTWRFS" {
    38  		if byte(v) != n {
    39  			c = append(c, v)
    40  			continue
    41  		}
    42  		if n == 'S' && ((w != time.Sunday && i == 0) || (w != time.Saturday && i > 0)) {
    43  			c = append(c, 'S')
    44  		}
    45  	}
    46  	if r := string(c); r != h.String() {
    47  		t.Fatalf(`TestWorkhours(): Work String() should be "%s" not "%s"!`, r, h.String())
    48  	}
    49  }