feat: add google calendar link generation command

Taskfile.yml

@@ -20,7 +20,14 @@ tasks:
   test:
     desc: Run tests
     cmds:
-      - go test ./...
+      - go test ./tests/...
+    env:
+      ENVIRONMENT: test
+
+  test-coverage:
+    desc: Run tests with coverage
+    cmds:
+      - go test -coverpkg=./internal/... -cover ./tests/...
     env:
       ENVIRONMENT: test
 

internal/bot/commands.go

@@ -18,8 +18,10 @@ import (
 )
 
 const (
-	ICalTimestampFormatUtc   = "20060102T150405Z"
+	// ICalTimestampLayoutUtc is the formatting layout for timestamps in the UTC timezone.
-	ICalTimestampFormatLocal = "20060102T150405"
+	ICalTimestampLayoutUtc = "20060102T150405Z"
+	// ICalTimestampLayoutLocal is the formatting layout for timestamps in the local timezone.
+	ICalTimestampLayoutLocal = "20060102T150405"
 )
 
 // CommandHandler is a function that handles a slash command interaction.
@@ -27,13 +29,14 @@ type CommandHandler func(b *Bot, s *discordgo.Session, i *discordgo.InteractionC
 
 var (
 	// CommandDefinitions is a list of all the bot's command definitions.
-	CommandDefinitions = []*discordgo.ApplicationCommand{TermCommandDefinition, TimeCommandDefinition, SearchCommandDefinition, IcsCommandDefinition}
+	CommandDefinitions = []*discordgo.ApplicationCommand{TermCommandDefinition, TimeCommandDefinition, SearchCommandDefinition, IcsCommandDefinition, GCalCommandDefinition}
 	// CommandHandlers is a map of command names to their handlers.
 	CommandHandlers = map[string]CommandHandler{
 		TimeCommandDefinition.Name:   TimeCommandHandler,
 		TermCommandDefinition.Name:   TermCommandHandler,
 		SearchCommandDefinition.Name: SearchCommandHandler,
 		IcsCommandDefinition.Name:    IcsCommandHandler,
+		GCalCommandDefinition.Name:   GCalCommandHandler,
 	}
 )
 
@@ -203,7 +206,7 @@ func SearchCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.Interaction
 		return err
 	}
 
-	fetch_time := time.Now()
+	fetchTime := time.Now()
 	fields := []*discordgo.MessageEmbedField{}
 
 	for _, course := range courses.Data {
@@ -252,7 +255,7 @@ func SearchCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.Interaction
 		Data: &discordgo.InteractionResponseData{
 			Embeds: []*discordgo.MessageEmbed{
 				{
-					Footer:      internal.GetFetchedFooter(b.Config, fetch_time),
+					Footer:      internal.GetFetchedFooter(b.Config, fetchTime),
 					Description: fmt.Sprintf("%d Class%s", courses.TotalCount, internal.Plural(courses.TotalCount)),
 					Fields:      fields[:min(25, len(fields))],
 					Color:       color,
@@ -322,7 +325,7 @@ func TermCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.InteractionCr
 		})
 	}
 
-	fetch_time := time.Now()
+	fetchTime := time.Now()
 
 	if len(fields) > 25 {
 		log.Warn().Int("count", len(fields)).Msg("Too many fields in term command (trimmed)")
@@ -333,7 +336,7 @@ func TermCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.InteractionCr
 		Data: &discordgo.InteractionResponseData{
 			Embeds: []*discordgo.MessageEmbed{
 				{
-					Footer:      internal.GetFetchedFooter(b.Config, fetch_time),
+					Footer:      internal.GetFetchedFooter(b.Config, fetchTime),
 					Description: fmt.Sprintf("%d term%s (page %d)", len(termResult), internal.Plural(len(termResult)), pageNumber),
 					Fields:      fields[:min(25, len(fields))],
 				},
@@ -360,7 +363,7 @@ var TimeCommandDefinition = &discordgo.ApplicationCommand{
 
 // TimeCommandHandler handles the /time command, which allows users to get the meeting times for a course.
 func TimeCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.InteractionCreate) error {
-	fetch_time := time.Now()
+	fetchTime := time.Now()
 	crn := i.ApplicationCommandData().Options[0].IntValue()
 
 	// Fix static term
@@ -393,7 +396,7 @@ func TimeCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.InteractionCr
 		Data: &discordgo.InteractionResponseData{
 			Embeds: []*discordgo.MessageEmbed{
 				{
-					Footer:      internal.GetFetchedFooter(b.Config, fetch_time),
+					Footer:      internal.GetFetchedFooter(b.Config, fetchTime),
 					Description: "",
 					Fields: []*discordgo.MessageEmbedField{
 						{
@@ -434,6 +437,93 @@ var IcsCommandDefinition = &discordgo.ApplicationCommand{
 	},
 }
 
+var GCalCommandDefinition = &discordgo.ApplicationCommand{
+	Name:        "gcal",
+	Description: "Generate a link to create a Google Calendar event for a course",
+	Options: []*discordgo.ApplicationCommandOption{
+		{
+			Type:        discordgo.ApplicationCommandOptionInteger,
+			Name:        "crn",
+			Description: "Course Reference Number",
+			Required:    true,
+		},
+	},
+}
+
+// GCalCommandHandler handles the /gcal command, which allows users to generate a link to create a Google Calendar event for a course.
+func GCalCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.InteractionCreate) error {
+	// Parse all options
+	options := internal.ParseOptions(i.ApplicationCommandData().Options)
+	crn := options.GetInt("crn")
+
+	course, err := b.API.GetCourse(strconv.Itoa(int(crn)))
+	if err != nil {
+		return fmt.Errorf("Error retrieving course data: %w", err)
+	}
+
+	meetingTimes, err := b.API.GetCourseMeetingTime(202510, int(crn))
+	if err != nil {
+		return fmt.Errorf("Error requesting meeting time: %w", err)
+	}
+
+	if len(meetingTimes) == 0 {
+		return fmt.Errorf("unexpected - no meeting time data found for course")
+	}
+
+	// Check if the course has any meeting times
+	meetingTime, exists := lo.Find(meetingTimes, func(mt models.MeetingTimeResponse) bool {
+		switch mt.MeetingTime.MeetingType {
+		case "ID", "OA":
+			return false
+		default:
+			return true
+		}
+	})
+
+	if !exists {
+		internal.RespondError(s, i.Interaction, "The course requested does not meet at a defined moment in time.", nil)
+		return nil
+	}
+
+	startDay := meetingTime.StartDay()
+	startTime := meetingTime.StartTime()
+	endTime := meetingTime.EndTime()
+
+	// Create timestamps in UTC
+	dtStart := time.Date(startDay.Year(), startDay.Month(), startDay.Day(), int(startTime.Hours), int(startTime.Minutes), 0, 0, b.Config.CentralTimeLocation)
+	dtEnd := time.Date(startDay.Year(), startDay.Month(), startDay.Day(), int(endTime.Hours), int(endTime.Minutes), 0, 0, b.Config.CentralTimeLocation)
+
+	// Format times in UTC for Google Calendar
+	startStr := dtStart.UTC().Format(ICalTimestampLayoutUtc)
+	endStr := dtEnd.UTC().Format(ICalTimestampLayoutUtc)
+
+	// Generate RRULE for recurrence
+	rrule := meetingTime.RRule()
+	recurRule := fmt.Sprintf("FREQ=WEEKLY;BYDAY=%s;UNTIL=%s", rrule.ByDay, rrule.Until)
+
+	// Build calendar URL
+	params := url.Values{}
+	params.Add("action", "TEMPLATE")
+	params.Add("text", fmt.Sprintf("%s %s - %s", course.Subject, course.CourseNumber, course.CourseTitle))
+	params.Add("dates", fmt.Sprintf("%s/%s", startStr, endStr))
+	params.Add("details", fmt.Sprintf("CRN: %s\nInstructor: %s\nDays: %s", course.CourseReferenceNumber, meetingTime.Faculty[0].DisplayName, internal.WeekdaysToString(meetingTime.Days())))
+	params.Add("location", meetingTime.PlaceString())
+	params.Add("trp", "true")
+	params.Add("ctz", b.Config.CentralTimeLocation.String())
+	params.Add("recur", "RRULE:"+recurRule)
+
+	calendarURL := "https://calendar.google.com/calendar/render?" + params.Encode()
+
+	err = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+		Type: discordgo.InteractionResponseChannelMessageWithSource,
+		Data: &discordgo.InteractionResponseData{
+			Content:         fmt.Sprintf("[Add to Google Calendar](<%s>)", calendarURL),
+			AllowedMentions: &discordgo.MessageAllowedMentions{},
+		},
+	})
+	return err
+}
+
 // IcsCommandHandler handles the /ics command, which allows users to generate an ICS file for a course.
 func IcsCommandHandler(b *Bot, s *discordgo.Session, i *discordgo.InteractionCreate) error {
 	// Parse all options
@@ -507,7 +597,7 @@ DTEND;TZID=America/Chicago:%s
 SUMMARY:%s
 DESCRIPTION:%s
 LOCATION:%s
-END:VEVENT`, now.Format(ICalTimestampFormatLocal), uid, dtStart.Format(ICalTimestampFormatLocal), rrule.ByDay, rrule.Until, dtEnd.Format(ICalTimestampFormatLocal), summary, strings.Replace(description, "\n", `\n`, -1), location)
+END:VEVENT`, now.Format(ICalTimestampLayoutLocal), uid, dtStart.Format(ICalTimestampLayoutLocal), rrule.ByDay, rrule.Until, dtEnd.Format(ICalTimestampLayoutLocal), summary, strings.Replace(description, "\n", `\n`, -1), location)
 
 		events = append(events, event)
 	}

tests/config_test.go

@@ -0,0 +1,229 @@
+package config_test
+
+import (
+	"banner/internal/config"
+	"testing"
+	"time"
+)
+
+func TestGetCurrentTerm(t *testing.T) {
+	// Initialize location for testing
+	loc, _ := time.LoadLocation("America/Chicago")
+	
+	// Use current year to avoid issues with global state
+	currentYear := uint16(time.Now().Year())
+	ranges := config.GetYearDayRange(loc, currentYear)
+
+	tests := []struct {
+		name            string
+		date            time.Time
+		expectedCurrent *config.Term
+		expectedNext    *config.Term
+	}{
+		{
+			name:            "Spring term",
+			date:            time.Date(int(currentYear), 3, 15, 12, 0, 0, 0, loc),
+			expectedCurrent: &config.Term{Year: currentYear, Season: config.Spring},
+			expectedNext:    &config.Term{Year: currentYear, Season: config.Summer},
+		},
+		{
+			name:            "Summer term",
+			date:            time.Date(int(currentYear), 6, 15, 12, 0, 0, 0, loc),
+			expectedCurrent: &config.Term{Year: currentYear, Season: config.Summer},
+			expectedNext:    &config.Term{Year: currentYear, Season: config.Fall},
+		},
+		{
+			name:            "Fall term",
+			date:            time.Date(int(currentYear), 9, 15, 12, 0, 0, 0, loc),
+			expectedCurrent: &config.Term{Year: currentYear + 1, Season: config.Fall},
+			expectedNext:    nil,
+		},
+		{
+			name:            "Between Spring and Summer",
+			date:            time.Date(int(currentYear), 5, 20, 12, 0, 0, 0, loc),
+			expectedCurrent: nil,
+			expectedNext:    &config.Term{Year: currentYear, Season: config.Summer},
+		},
+		{
+			name:            "Between Summer and Fall",
+			date:            time.Date(int(currentYear), 8, 16, 12, 0, 0, 0, loc),
+			expectedCurrent: nil,
+			expectedNext:    &config.Term{Year: currentYear + 1, Season: config.Fall},
+		},
+		{
+			name:            "Between Fall and Spring",
+			date:            time.Date(int(currentYear), 12, 15, 12, 0, 0, 0, loc),
+			expectedCurrent: nil,
+			expectedNext:    &config.Term{Year: currentYear + 1, Season: config.Spring},
+		},
+		{
+			name:            "Early January before Spring",
+			date:            time.Date(int(currentYear), 1, 10, 12, 0, 0, 0, loc),
+			expectedCurrent: nil,
+			expectedNext:    &config.Term{Year: currentYear, Season: config.Spring},
+		},
+		{
+			name:            "Spring start date",
+			date:            time.Date(int(currentYear), 1, 14, 0, 0, 0, 0, loc),
+			expectedCurrent: &config.Term{Year: currentYear, Season: config.Spring},
+			expectedNext:    &config.Term{Year: currentYear, Season: config.Summer},
+		},
+		{
+			name:            "Summer start date",
+			date:            time.Date(int(currentYear), 5, 25, 0, 0, 0, 0, loc),
+			expectedCurrent: &config.Term{Year: currentYear, Season: config.Summer},
+			expectedNext:    &config.Term{Year: currentYear, Season: config.Fall},
+		},
+		{
+			name:            "Fall start date",
+			date:            time.Date(int(currentYear), 8, 18, 0, 0, 0, 0, loc),
+			expectedCurrent: &config.Term{Year: currentYear + 1, Season: config.Fall},
+			expectedNext:    nil,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			current, next := config.GetCurrentTerm(ranges, tt.date)
+
+			if !termsEqual(current, tt.expectedCurrent) {
+				t.Errorf("GetCurrentTerm() current = %v, want %v", current, tt.expectedCurrent)
+			}
+
+			if !termsEqual(next, tt.expectedNext) {
+				t.Errorf("GetCurrentTerm() next = %v, want %v", next, tt.expectedNext)
+			}
+		})
+	}
+}
+
+func TestGetYearDayRange(t *testing.T) {
+	loc, _ := time.LoadLocation("America/Chicago")
+
+	ranges := config.GetYearDayRange(loc, 2024)
+
+	// Verify Spring range (Jan 14 to May 1)
+	expectedSpringStart := time.Date(2024, 1, 14, 0, 0, 0, 0, loc).YearDay()
+	expectedSpringEnd := time.Date(2024, 5, 1, 0, 0, 0, 0, loc).YearDay()
+
+	if ranges.Spring.Start != uint16(expectedSpringStart) {
+		t.Errorf("Spring start = %d, want %d", ranges.Spring.Start, expectedSpringStart)
+	}
+	if ranges.Spring.End != uint16(expectedSpringEnd) {
+		t.Errorf("Spring end = %d, want %d", ranges.Spring.End, expectedSpringEnd)
+	}
+
+	// Verify Summer range (May 25 to Aug 15)
+	expectedSummerStart := time.Date(2024, 5, 25, 0, 0, 0, 0, loc).YearDay()
+	expectedSummerEnd := time.Date(2024, 8, 15, 0, 0, 0, 0, loc).YearDay()
+
+	if ranges.Summer.Start != uint16(expectedSummerStart) {
+		t.Errorf("Summer start = %d, want %d", ranges.Summer.Start, expectedSummerStart)
+	}
+	if ranges.Summer.End != uint16(expectedSummerEnd) {
+		t.Errorf("Summer end = %d, want %d", ranges.Summer.End, expectedSummerEnd)
+	}
+
+	// Verify Fall range (Aug 18 to Dec 10)
+	expectedFallStart := time.Date(2024, 8, 18, 0, 0, 0, 0, loc).YearDay()
+	expectedFallEnd := time.Date(2024, 12, 10, 0, 0, 0, 0, loc).YearDay()
+
+	if ranges.Fall.Start != uint16(expectedFallStart) {
+		t.Errorf("Fall start = %d, want %d", ranges.Fall.Start, expectedFallStart)
+	}
+	if ranges.Fall.End != uint16(expectedFallEnd) {
+		t.Errorf("Fall end = %d, want %d", ranges.Fall.End, expectedFallEnd)
+	}
+}
+
+func TestParseTerm(t *testing.T) {
+	tests := []struct {
+		code     string
+		expected config.Term
+	}{
+		{"202410", config.Term{Year: 2024, Season: config.Fall}},
+		{"202420", config.Term{Year: 2024, Season: config.Spring}},
+		{"202430", config.Term{Year: 2024, Season: config.Summer}},
+		{"202510", config.Term{Year: 2025, Season: config.Fall}},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.code, func(t *testing.T) {
+			result := config.ParseTerm(tt.code)
+			if result != tt.expected {
+				t.Errorf("ParseTerm(%s) = %v, want %v", tt.code, result, tt.expected)
+			}
+		})
+	}
+}
+
+func TestTermToString(t *testing.T) {
+	tests := []struct {
+		term     config.Term
+		expected string
+	}{
+		{config.Term{Year: 2024, Season: config.Fall}, "202410"},
+		{config.Term{Year: 2024, Season: config.Spring}, "202420"},
+		{config.Term{Year: 2024, Season: config.Summer}, "202430"},
+		{config.Term{Year: 2025, Season: config.Fall}, "202510"},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.expected, func(t *testing.T) {
+			result := tt.term.ToString()
+			if result != tt.expected {
+				t.Errorf("Term{Year: %d, Season: %d}.ToString() = %s, want %s",
+					tt.term.Year, tt.term.Season, result, tt.expected)
+			}
+		})
+	}
+}
+
+func TestDefaultTerm(t *testing.T) {
+	loc, _ := time.LoadLocation("America/Chicago")
+	ranges := config.GetYearDayRange(loc, 2024)
+
+	tests := []struct {
+		name     string
+		date     time.Time
+		expected config.Term
+	}{
+		{
+			name:     "During Spring term",
+			date:     time.Date(2024, 3, 15, 12, 0, 0, 0, loc),
+			expected: config.Term{Year: 2024, Season: config.Spring},
+		},
+		{
+			name:     "Between terms - returns next term",
+			date:     time.Date(2024, 5, 20, 12, 0, 0, 0, loc),
+			expected: config.Term{Year: 2024, Season: config.Summer},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			currentTerm, nextTerm := config.GetCurrentTerm(ranges, tt.date)
+			var result config.Term
+			if currentTerm == nil {
+				result = *nextTerm
+			} else {
+				result = *currentTerm
+			}
+			
+			if result != tt.expected {
+				t.Errorf("DefaultTerm() = %v, want %v", result, tt.expected)
+			}
+		})
+	}
+}
+
+// Helper function to compare terms, handling nil cases
+func termsEqual(a, b *config.Term) bool {
+	if a == nil && b == nil {
+		return true
+	}
+	if a == nil || b == nil {
+		return false
+	}
+	return *a == *b
+}

tests/term_test.go

@@ -1,221 +0,0 @@
-package utils_test
-
-import (
-	"banner/internal/config"
-	"banner/internal/utils"
-	"testing"
-	"time"
-)
-
-func TestGetCurrentTerm(t *testing.T) {
-	// Initialize config for testing
-	config.CentralTimeLocation, _ = time.LoadLocation("America/Chicago")
-
-	// Use current year to avoid issues with global state
-	currentYear := uint16(time.Now().Year())
-
-	tests := []struct {
-		name            string
-		date            time.Time
-		expectedCurrent *utils.Term
-		expectedNext    *utils.Term
-	}{
-		{
-			name:            "Spring term",
-			date:            time.Date(int(currentYear), 3, 15, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: &utils.Term{Year: currentYear, Season: utils.Spring},
-			expectedNext:    &utils.Term{Year: currentYear, Season: utils.Summer},
-		},
-		{
-			name:            "Summer term",
-			date:            time.Date(int(currentYear), 6, 15, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: &utils.Term{Year: currentYear, Season: utils.Summer},
-			expectedNext:    &utils.Term{Year: currentYear, Season: utils.Fall},
-		},
-		{
-			name:            "Fall term",
-			date:            time.Date(int(currentYear), 9, 15, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: &utils.Term{Year: currentYear + 1, Season: utils.Fall},
-			expectedNext:    nil,
-		},
-		{
-			name:            "Between Spring and Summer",
-			date:            time.Date(int(currentYear), 5, 20, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: nil,
-			expectedNext:    &utils.Term{Year: currentYear, Season: utils.Summer},
-		},
-		{
-			name:            "Between Summer and Fall",
-			date:            time.Date(int(currentYear), 8, 16, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: nil,
-			expectedNext:    &utils.Term{Year: currentYear + 1, Season: utils.Fall},
-		},
-		{
-			name:            "Between Fall and Spring",
-			date:            time.Date(int(currentYear), 12, 15, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: nil,
-			expectedNext:    &utils.Term{Year: currentYear + 1, Season: utils.Spring},
-		},
-		{
-			name:            "Early January before Spring",
-			date:            time.Date(int(currentYear), 1, 10, 12, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: nil,
-			expectedNext:    &utils.Term{Year: currentYear, Season: utils.Spring},
-		},
-		{
-			name:            "Spring start date",
-			date:            time.Date(int(currentYear), 1, 14, 0, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: &utils.Term{Year: currentYear, Season: utils.Spring},
-			expectedNext:    &utils.Term{Year: currentYear, Season: utils.Summer},
-		},
-		{
-			name:            "Summer start date",
-			date:            time.Date(int(currentYear), 5, 25, 0, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: &utils.Term{Year: currentYear, Season: utils.Summer},
-			expectedNext:    &utils.Term{Year: currentYear, Season: utils.Fall},
-		},
-		{
-			name:            "Fall start date",
-			date:            time.Date(int(currentYear), 8, 18, 0, 0, 0, 0, config.CentralTimeLocation),
-			expectedCurrent: &utils.Term{Year: currentYear + 1, Season: utils.Fall},
-			expectedNext:    nil,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			current, next := utils.GetCurrentTerm(tt.date)
-
-			if !termsEqual(current, tt.expectedCurrent) {
-				t.Errorf("GetCurrentTerm() current = %v, want %v", current, tt.expectedCurrent)
-			}
-
-			if !termsEqual(next, tt.expectedNext) {
-				t.Errorf("GetCurrentTerm() next = %v, want %v", next, tt.expectedNext)
-			}
-		})
-	}
-}
-
-func TestGetYearDayRange(t *testing.T) {
-	config.CentralTimeLocation, _ = time.LoadLocation("America/Chicago")
-
-	spring, summer, fall := utils.GetYearDayRange(2024)
-
-	// Verify Spring range (Jan 14 to May 1)
-	expectedSpringStart := time.Date(2024, 1, 14, 0, 0, 0, 0, config.CentralTimeLocation).YearDay()
-	expectedSpringEnd := time.Date(2024, 5, 1, 0, 0, 0, 0, config.CentralTimeLocation).YearDay()
-
-	if spring.Start != uint16(expectedSpringStart) {
-		t.Errorf("Spring start = %d, want %d", spring.Start, expectedSpringStart)
-	}
-	if spring.End != uint16(expectedSpringEnd) {
-		t.Errorf("Spring end = %d, want %d", spring.End, expectedSpringEnd)
-	}
-
-	// Verify Summer range (May 25 to Aug 15)
-	expectedSummerStart := time.Date(2024, 5, 25, 0, 0, 0, 0, config.CentralTimeLocation).YearDay()
-	expectedSummerEnd := time.Date(2024, 8, 15, 0, 0, 0, 0, config.CentralTimeLocation).YearDay()
-
-	if summer.Start != uint16(expectedSummerStart) {
-		t.Errorf("Summer start = %d, want %d", summer.Start, expectedSummerStart)
-	}
-	if summer.End != uint16(expectedSummerEnd) {
-		t.Errorf("Summer end = %d, want %d", summer.End, expectedSummerEnd)
-	}
-
-	// Verify Fall range (Aug 18 to Dec 10)
-	expectedFallStart := time.Date(2024, 8, 18, 0, 0, 0, 0, config.CentralTimeLocation).YearDay()
-	expectedFallEnd := time.Date(2024, 12, 10, 0, 0, 0, 0, config.CentralTimeLocation).YearDay()
-
-	if fall.Start != uint16(expectedFallStart) {
-		t.Errorf("Fall start = %d, want %d", fall.Start, expectedFallStart)
-	}
-	if fall.End != uint16(expectedFallEnd) {
-		t.Errorf("Fall end = %d, want %d", fall.End, expectedFallEnd)
-	}
-}
-
-func TestParseTerm(t *testing.T) {
-	tests := []struct {
-		code     string
-		expected utils.Term
-	}{
-		{"202410", utils.Term{Year: 2024, Season: utils.Fall}},
-		{"202420", utils.Term{Year: 2024, Season: utils.Spring}},
-		{"202430", utils.Term{Year: 2024, Season: utils.Summer}},
-		{"202510", utils.Term{Year: 2025, Season: utils.Fall}},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.code, func(t *testing.T) {
-			result := utils.ParseTerm(tt.code)
-			if result != tt.expected {
-				t.Errorf("ParseTerm(%s) = %v, want %v", tt.code, result, tt.expected)
-			}
-		})
-	}
-}
-
-func TestTermToString(t *testing.T) {
-	tests := []struct {
-		term     utils.Term
-		expected string
-	}{
-		{utils.Term{Year: 2024, Season: utils.Fall}, "202410"},
-		{utils.Term{Year: 2024, Season: utils.Spring}, "202420"},
-		{utils.Term{Year: 2024, Season: utils.Summer}, "202430"},
-		{utils.Term{Year: 2025, Season: utils.Fall}, "202510"},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.expected, func(t *testing.T) {
-			result := tt.term.ToString()
-			if result != tt.expected {
-				t.Errorf("Term{Year: %d, Season: %d}.ToString() = %s, want %s",
-					tt.term.Year, tt.term.Season, result, tt.expected)
-			}
-		})
-	}
-}
-
-func TestDefault(t *testing.T) {
-	config.CentralTimeLocation, _ = time.LoadLocation("America/Chicago")
-
-	tests := []struct {
-		name     string
-		date     time.Time
-		expected utils.Term
-	}{
-		{
-			name:     "During Spring term",
-			date:     time.Date(2024, 3, 15, 12, 0, 0, 0, config.CentralTimeLocation),
-			expected: utils.Term{Year: 2024, Season: utils.Spring},
-		},
-		{
-			name:     "Between terms - returns next term",
-			date:     time.Date(2024, 5, 20, 12, 0, 0, 0, config.CentralTimeLocation),
-			expected: utils.Term{Year: 2024, Season: utils.Summer},
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			result := utils.Default(tt.date)
-			if result != tt.expected {
-				t.Errorf("Default() = %v, want %v", result, tt.expected)
-			}
-		})
-	}
-}
-
-// Helper function to compare terms, handling nil cases
-func termsEqual(a, b *utils.Term) bool {
-	if a == nil && b == nil {
-		return true
-	}
-	if a == nil || b == nil {
-		return false
-	}
-	return *a == *b
-}