Function TestSetExpiration

internal/tracker/tracker_test.go:751–844

(t *testing.T)

}

func TestSetExpiration(t *testing.T) {
	tests := []struct {
		name           string
		inEffectDays   int
		inputRecords   []taskRecord
		expectedOutput []taskRecord
	}{
		{
			name:         "most recent record gets no expiry, nil records get expiry",
			inEffectDays: 7,
			inputRecords: []taskRecord{
				{Ref: "newest", ExpiresOn: nil},
				{Ref: "older", ExpiresOn: nil},
			},
			expectedOutput: []taskRecord{
				{Ref: "newest", ExpiresOn: nil}, // Most recent - no expiry
				{Ref: "older", ExpiresOn: &[]time.Time{time.Now().UTC().Round(oneDay).Add(7 * oneDay)}[0]}, // Gets expiry
			},
		},
		{
			name:         "preserve existing expiry dates",
			inEffectDays: 7,
			inputRecords: []taskRecord{
				{Ref: "newest", ExpiresOn: nil},
				{Ref: "older", ExpiresOn: &[]time.Time{time.Now().UTC().Add(10 * oneDay)}[0]}, // Existing expiry
			},
			expectedOutput: []taskRecord{
				{Ref: "newest", ExpiresOn: nil},                                               // Most recent - no expiry
				{Ref: "older", ExpiresOn: &[]time.Time{time.Now().UTC().Add(10 * oneDay)}[0]}, // Keeps existing expiry
			},
		},
		{
			name:         "mixed nil and existing expiry records",
			inEffectDays: 5,
			inputRecords: []taskRecord{
				{Ref: "newest", ExpiresOn: nil},
				{Ref: "nilRecord", ExpiresOn: nil},
				{Ref: "existingRecord", ExpiresOn: &[]time.Time{time.Now().UTC().Add(15 * oneDay)}[0]},
				{Ref: "anotherNil", ExpiresOn: nil},
			},
			expectedOutput: []taskRecord{
				{Ref: "newest", ExpiresOn: nil}, // Most recent - no expiry
				{Ref: "nilRecord", ExpiresOn: &[]time.Time{time.Now().UTC().Round(oneDay).Add(5 * oneDay)}[0]},  // Gets new expiry
				{Ref: "existingRecord", ExpiresOn: &[]time.Time{time.Now().UTC().Add(15 * oneDay)}[0]},          // Keeps existing
				{Ref: "anotherNil", ExpiresOn: &[]time.Time{time.Now().UTC().Round(oneDay).Add(5 * oneDay)}[0]}, // Gets new expiry
			},
		},
		{
			name:         "all records already have expiry",
			inEffectDays: 3,
			inputRecords: []taskRecord{
				{Ref: "newest", ExpiresOn: nil},
				{Ref: "existing1", ExpiresOn: &[]time.Time{time.Now().UTC().Add(8 * oneDay)}[0]},
				{Ref: "existing2", ExpiresOn: &[]time.Time{time.Now().UTC().Add(12 * oneDay)}[0]},
			},
			expectedOutput: []taskRecord{
				{Ref: "newest", ExpiresOn: nil}, // Most recent - no expiry
				{Ref: "existing1", ExpiresOn: &[]time.Time{time.Now().UTC().Add(8 * oneDay)}[0]},  // Keeps existing