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add test case names

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This commit is contained in:
reesporte 2021-10-22 14:52:57 -05:00
parent 5dd4b0e048
commit d934d117da
1 changed files with 20 additions and 11 deletions
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31
util_test.go
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@ -22,37 +22,44 @@ import (
)
func TestGetLoopProgress(t *testing.T) {
// TODO: try to find more sneaky cases
cases := []struct {
name string
start time.Time
now time.Time
i uint
total uint
}{
{
"one minute, half done",
time.Date(1969, time.June, 9, 4, 20, 0, 0, time.UTC),
time.Date(1969, time.June, 9, 4, 21, 0, 0, time.UTC),
10,
20,
},
{
"four seconds, half done",
time.Date(1969, time.June, 9, 4, 20, 0, 0, time.UTC),
time.Date(1969, time.June, 9, 4, 20, 4, 0, time.UTC),
10,
20,
},
{
"one minute, one second, 5 μs, half done",
time.Date(1969, time.June, 9, 4, 20, 0, 0, time.UTC),
time.Date(1969, time.June, 9, 4, 21, 1, 5, time.UTC),
10,
20,
},
{
"one minute, one done",
time.Date(1969, time.June, 9, 4, 20, 0, 0, time.UTC),
time.Date(1969, time.June, 9, 4, 21, 0, 0, time.UTC),
1,
20,
},
{
"one minute, 1/5 done",
time.Date(1969, time.June, 9, 4, 20, 0, 0, time.UTC),
time.Date(1969, time.June, 9, 4, 21, 0, 0, time.UTC),
10,
@ -61,17 +68,19 @@ func TestGetLoopProgress(t *testing.T) {
}
for _, c := range cases {
// we expect that it will be the avg time per message times
// the number of remaining messages
expected := time.Duration((float64(c.now.Sub(c.start)) / float64(c.i+1)) * float64(c.total-(c.i+1)))
expectedPct := 100 * (float64(c.i+1) / float64(c.total))
t.Run(c.name, func(t *testing.T) {
// we expect that it will be the avg time per message times
// the number of remaining messages
expected := time.Duration((float64(c.now.Sub(c.start)) / float64(c.i+1)) * float64(c.total-(c.i+1)))
expectedPct := 100 * (float64(c.i+1) / float64(c.total))
timeLeft, pctDone := GetLoopProgress(c.start, c.now, c.i, c.total)
if timeLeft != expected {
t.Errorf("Time left was incorrect, expected: %d, but got: %d", expected, timeLeft)
}
if pctDone != expectedPct {
t.Errorf("Percentage done was incorrect, expected: %f, but got: %f", expectedPct, pctDone)
}
timeLeft, pctDone := GetLoopProgress(c.start, c.now, c.i, c.total)
if timeLeft != expected {
t.Errorf("Time left was incorrect, expected: %d, but got: %d", expected, timeLeft)
}
if pctDone != expectedPct {
t.Errorf("Percentage done was incorrect, expected: %f, but got: %f", expectedPct, pctDone)
}
})
}
}