history filtering

1 files changed, 45 insertions, 0 deletions

diff --git a/internal/reports/daterange_test.go b/internal/reports/daterange_test.go
index 69b0e4a..97678b6 100644
--- a/internal/reports/daterange_test.go
+++ b/internal/reports/daterange_test.go
@@ -192,6 +192,46 @@ func TestParseDateRange(t *testing.T) {
 			input:   "july abcd",
 			wantErr: true,
 		},
+		{
+			name:    "since format",
+			input:   "since 2024-07-01",
+			wantErr: false,
+			validate: func(t *testing.T, dr DateRange) {
+				// Should start on July 1, 2024 with no end date
+				expectedStart := time.Date(2024, time.July, 1, 0, 0, 0, 0, time.UTC)
+				if !dr.Start.Equal(expectedStart) {
+					t.Errorf("Start = %v, want %v", dr.Start, expectedStart)
+				}
+				if !dr.End.IsZero() {
+					t.Errorf("End = %v, want zero time (no end date)", dr.End)
+				}
+			},
+		},
+		{
+			name:    "since format case insensitive",
+			input:   "SINCE 2024-12-25",
+			wantErr: false,
+			validate: func(t *testing.T, dr DateRange) {
+				// Should start on December 25, 2024 with no end date
+				expectedStart := time.Date(2024, time.December, 25, 0, 0, 0, 0, time.UTC)
+				if !dr.Start.Equal(expectedStart) {
+					t.Errorf("Start = %v, want %v", dr.Start, expectedStart)
+				}
+				if !dr.End.IsZero() {
+					t.Errorf("End = %v, want zero time (no end date)", dr.End)
+				}
+			},
+		},
+		{
+			name:    "since format invalid date",
+			input:   "since 2024-13-01",
+			wantErr: true,
+		},
+		{
+			name:    "since format missing date",
+			input:   "since",
+			wantErr: true,
+		},
 	}
 
 	for _, tt := range tests {
@@ -223,6 +263,11 @@ func TestParseDateRange(t *testing.T) {
 					return dateRange, nil
 				}
 
+				// Check for "since YYYY-MM-DD" format
+				if strings.HasPrefix(lowerDateStr, "since ") {
+					return parseSinceDateRange(dateStr)
+				}
+
 				// Check for custom date range format: "YYYY-MM-DD to YYYY-MM-DD"
 				if strings.Contains(dateStr, " to ") {
 					return parseCustomDateRange(dateStr)