snapshot of https://github.com/mattermost/mattermost.git (master, 2026-09-16; blobs > 131072B omitted)

server/public/model/system_test.go

@@ -0,0 +1,86 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package model
+
+import (
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestLogFilterIsValid(t *testing.T) {
+	validDate := "2020-01-02 15:04:05.000 +00:00"
+
+	testCases := []struct {
+		name       string
+		filter     *LogFilter
+		expectedID string
+	}{
+		{
+			name:       "nil filter is valid",
+			filter:     nil,
+			expectedID: "",
+		},
+		{
+			name:       "empty bounds mean unbounded",
+			filter:     &LogFilter{DateFrom: "", DateTo: ""},
+			expectedID: "",
+		},
+		{
+			name:       "valid bounds",
+			filter:     &LogFilter{DateFrom: validDate, DateTo: validDate},
+			expectedID: "",
+		},
+		{
+			name:       "valid from with empty to",
+			filter:     &LogFilter{DateFrom: validDate, DateTo: ""},
+			expectedID: "",
+		},
+		{
+			name:       "valid to with empty from",
+			filter:     &LogFilter{DateFrom: "", DateTo: validDate},
+			expectedID: "",
+		},
+		{
+			name:       "malformed from is rejected",
+			filter:     &LogFilter{DateFrom: "not-a-date", DateTo: ""},
+			expectedID: "model.log_filter.is_valid.date_from.app_error",
+		},
+		{
+			name:       "malformed to is rejected",
+			filter:     &LogFilter{DateFrom: "", DateTo: "also-not-a-date"},
+			expectedID: "model.log_filter.is_valid.date_to.app_error",
+		},
+		{
+			name:       "malformed to is rejected with valid from",
+			filter:     &LogFilter{DateFrom: validDate, DateTo: "also-not-a-date"},
+			expectedID: "model.log_filter.is_valid.date_to.app_error",
+		},
+		{
+			name:       "from is checked before to",
+			filter:     &LogFilter{DateFrom: "not-a-date", DateTo: "also-not-a-date"},
+			expectedID: "model.log_filter.is_valid.date_from.app_error",
+		},
+		{
+			name:       "wrong layout is rejected",
+			filter:     &LogFilter{DateFrom: "2020-01-02T15:04:05Z", DateTo: ""},
+			expectedID: "model.log_filter.is_valid.date_from.app_error",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			appErr := tc.filter.IsValid()
+			if tc.expectedID == "" {
+				require.Nil(t, appErr)
+				return
+			}
+
+			require.NotNil(t, appErr)
+			require.Equal(t, tc.expectedID, appErr.Id)
+			require.Equal(t, http.StatusBadRequest, appErr.StatusCode)
+		})
+	}
+}