diff --git a/C#/Car.cs b/C#/Car.cs deleted file mode 100644 index 6015da69..00000000 --- a/C#/Car.cs +++ /dev/null @@ -1,16 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace TollFeeCalculator -{ - public class Car : Vehicle - { - public String GetVehicleType() - { - return "Car"; - } - } -} \ No newline at end of file diff --git a/C#/LICENSE b/C#/LICENSE deleted file mode 100644 index 9cecc1d4..00000000 --- a/C#/LICENSE +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. diff --git a/C#/Motorbike.cs b/C#/Motorbike.cs deleted file mode 100644 index 8258109f..00000000 --- a/C#/Motorbike.cs +++ /dev/null @@ -1,16 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace TollFeeCalculator -{ - public class Motorbike : Vehicle - { - public string GetVehicleType() - { - return "Motorbike"; - } - } -} diff --git a/C#/TollCalculator.cs b/C#/TollCalculator.cs deleted file mode 100644 index b24c794d..00000000 --- a/C#/TollCalculator.cs +++ /dev/null @@ -1,108 +0,0 @@ -using System; -using System.Globalization; -using TollFeeCalculator; - -public class TollCalculator -{ - - /** - * Calculate the total toll fee for one day - * - * @param vehicle - the vehicle - * @param dates - date and time of all passes on one day - * @return - the total toll fee for that day - */ - - public int GetTollFee(Vehicle vehicle, DateTime[] dates) - { - DateTime intervalStart = dates[0]; - int totalFee = 0; - foreach (DateTime date in dates) - { - int nextFee = GetTollFee(date, vehicle); - int tempFee = GetTollFee(intervalStart, vehicle); - - long diffInMillies = date.Millisecond - intervalStart.Millisecond; - long minutes = diffInMillies/1000/60; - - if (minutes <= 60) - { - if (totalFee > 0) totalFee -= tempFee; - if (nextFee >= tempFee) tempFee = nextFee; - totalFee += tempFee; - } - else - { - totalFee += nextFee; - } - } - if (totalFee > 60) totalFee = 60; - return totalFee; - } - - private bool IsTollFreeVehicle(Vehicle vehicle) - { - if (vehicle == null) return false; - String vehicleType = vehicle.GetVehicleType(); - return vehicleType.Equals(TollFreeVehicles.Motorbike.ToString()) || - vehicleType.Equals(TollFreeVehicles.Tractor.ToString()) || - vehicleType.Equals(TollFreeVehicles.Emergency.ToString()) || - vehicleType.Equals(TollFreeVehicles.Diplomat.ToString()) || - vehicleType.Equals(TollFreeVehicles.Foreign.ToString()) || - vehicleType.Equals(TollFreeVehicles.Military.ToString()); - } - - public int GetTollFee(DateTime date, Vehicle vehicle) - { - if (IsTollFreeDate(date) || IsTollFreeVehicle(vehicle)) return 0; - - int hour = date.Hour; - int minute = date.Minute; - - if (hour == 6 && minute >= 0 && minute <= 29) return 8; - else if (hour == 6 && minute >= 30 && minute <= 59) return 13; - else if (hour == 7 && minute >= 0 && minute <= 59) return 18; - else if (hour == 8 && minute >= 0 && minute <= 29) return 13; - else if (hour >= 8 && hour <= 14 && minute >= 30 && minute <= 59) return 8; - else if (hour == 15 && minute >= 0 && minute <= 29) return 13; - else if (hour == 15 && minute >= 0 || hour == 16 && minute <= 59) return 18; - else if (hour == 17 && minute >= 0 && minute <= 59) return 13; - else if (hour == 18 && minute >= 0 && minute <= 29) return 8; - else return 0; - } - - private Boolean IsTollFreeDate(DateTime date) - { - int year = date.Year; - int month = date.Month; - int day = date.Day; - - if (date.DayOfWeek == DayOfWeek.Saturday || date.DayOfWeek == DayOfWeek.Sunday) return true; - - if (year == 2013) - { - if (month == 1 && day == 1 || - month == 3 && (day == 28 || day == 29) || - month == 4 && (day == 1 || day == 30) || - month == 5 && (day == 1 || day == 8 || day == 9) || - month == 6 && (day == 5 || day == 6 || day == 21) || - month == 7 || - month == 11 && day == 1 || - month == 12 && (day == 24 || day == 25 || day == 26 || day == 31)) - { - return true; - } - } - return false; - } - - private enum TollFreeVehicles - { - Motorbike = 0, - Tractor = 1, - Emergency = 2, - Diplomat = 3, - Foreign = 4, - Military = 5 - } -} \ No newline at end of file diff --git a/C#/Vehicle.cs b/C#/Vehicle.cs deleted file mode 100644 index 19fe04e4..00000000 --- a/C#/Vehicle.cs +++ /dev/null @@ -1,13 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace TollFeeCalculator -{ - public interface Vehicle - { - String GetVehicleType(); - } -} \ No newline at end of file diff --git a/Java/Car.java b/Java/Car.java deleted file mode 100644 index e0ec832c..00000000 --- a/Java/Car.java +++ /dev/null @@ -1,7 +0,0 @@ - -public class Car implements Vehicle { - @Override - public String getType() { - return "Car"; - } -} diff --git a/Java/Motorbike.java b/Java/Motorbike.java deleted file mode 100644 index 14056ff9..00000000 --- a/Java/Motorbike.java +++ /dev/null @@ -1,7 +0,0 @@ - -public class Motorbike implements Vehicle { - @Override - public String getType() { - return "Motorbike"; - } -} diff --git a/Java/TollCalculator.java b/Java/TollCalculator.java deleted file mode 100644 index d239f327..00000000 --- a/Java/TollCalculator.java +++ /dev/null @@ -1,110 +0,0 @@ - -import java.util.*; -import java.util.concurrent.*; - -public class TollCalculator { - - /** - * Calculate the total toll fee for one day - * - * @param vehicle - the vehicle - * @param dates - date and time of all passes on one day - * @return - the total toll fee for that day - */ - public int getTollFee(Vehicle vehicle, Date... dates) { - Date intervalStart = dates[0]; - int totalFee = 0; - for (Date date : dates) { - int nextFee = getTollFee(date, vehicle); - int tempFee = getTollFee(intervalStart, vehicle); - - TimeUnit timeUnit = TimeUnit.MINUTES; - long diffInMillies = date.getTime() - intervalStart.getTime(); - long minutes = timeUnit.convert(diffInMillies, TimeUnit.MILLISECONDS); - - if (minutes <= 60) { - if (totalFee > 0) totalFee -= tempFee; - if (nextFee >= tempFee) tempFee = nextFee; - totalFee += tempFee; - } else { - totalFee += nextFee; - } - } - if (totalFee > 60) totalFee = 60; - return totalFee; - } - - private boolean isTollFreeVehicle(Vehicle vehicle) { - if(vehicle == null) return false; - String vehicleType = vehicle.getType(); - return vehicleType.equals(TollFreeVehicles.MOTORBIKE.getType()) || - vehicleType.equals(TollFreeVehicles.TRACTOR.getType()) || - vehicleType.equals(TollFreeVehicles.EMERGENCY.getType()) || - vehicleType.equals(TollFreeVehicles.DIPLOMAT.getType()) || - vehicleType.equals(TollFreeVehicles.FOREIGN.getType()) || - vehicleType.equals(TollFreeVehicles.MILITARY.getType()); - } - - public int getTollFee(final Date date, Vehicle vehicle) { - if(isTollFreeDate(date) || isTollFreeVehicle(vehicle)) return 0; - Calendar calendar = GregorianCalendar.getInstance(); - calendar.setTime(date); - int hour = calendar.get(Calendar.HOUR_OF_DAY); - int minute = calendar.get(Calendar.MINUTE); - - if (hour == 6 && minute >= 0 && minute <= 29) return 8; - else if (hour == 6 && minute >= 30 && minute <= 59) return 13; - else if (hour == 7 && minute >= 0 && minute <= 59) return 18; - else if (hour == 8 && minute >= 0 && minute <= 29) return 13; - else if (hour >= 8 && hour <= 14 && minute >= 30 && minute <= 59) return 8; - else if (hour == 15 && minute >= 0 && minute <= 29) return 13; - else if (hour == 15 && minute >= 0 || hour == 16 && minute <= 59) return 18; - else if (hour == 17 && minute >= 0 && minute <= 59) return 13; - else if (hour == 18 && minute >= 0 && minute <= 29) return 8; - else return 0; - } - - private Boolean isTollFreeDate(Date date) { - Calendar calendar = GregorianCalendar.getInstance(); - calendar.setTime(date); - int year = calendar.get(Calendar.YEAR); - int month = calendar.get(Calendar.MONTH); - int day = calendar.get(Calendar.DAY_OF_MONTH); - - int dayOfWeek = calendar.get(Calendar.DAY_OF_WEEK); - if (dayOfWeek == Calendar.SATURDAY || dayOfWeek == Calendar.SUNDAY) return true; - - if (year == 2013) { - if (month == Calendar.JANUARY && day == 1 || - month == Calendar.MARCH && (day == 28 || day == 29) || - month == Calendar.APRIL && (day == 1 || day == 30) || - month == Calendar.MAY && (day == 1 || day == 8 || day == 9) || - month == Calendar.JUNE && (day == 5 || day == 6 || day == 21) || - month == Calendar.JULY || - month == Calendar.NOVEMBER && day == 1 || - month == Calendar.DECEMBER && (day == 24 || day == 25 || day == 26 || day == 31)) { - return true; - } - } - return false; - } - - private enum TollFreeVehicles { - MOTORBIKE("Motorbike"), - TRACTOR("Tractor"), - EMERGENCY("Emergency"), - DIPLOMAT("Diplomat"), - FOREIGN("Foreign"), - MILITARY("Military"); - private final String type; - - TollFreeVehicles(String type) { - this.type = type; - } - - public String getType() { - return type; - } - } -} - diff --git a/Java/Vehicle.java b/Java/Vehicle.java deleted file mode 100644 index 289ec7df..00000000 --- a/Java/Vehicle.java +++ /dev/null @@ -1,5 +0,0 @@ - -public interface Vehicle { - - public String getType(); -} diff --git a/pom.xml b/pom.xml new file mode 100644 index 00000000..b3b0f5dd --- /dev/null +++ b/pom.xml @@ -0,0 +1,30 @@ + + 4.0.0 + com.presis.code.challenge + toll-calculator + 2.0.0 + Toll + Toll calculator program - Code Challanges + + + 1.8 + 1.8 + + + + + junit + junit + 4.13.2 + test + + + + com.fasterxml.jackson.dataformat + jackson-dataformat-properties + 2.14.2 + + + + + \ No newline at end of file diff --git a/src/main/java/com/presis/code/challenge/toll/TollCalculator.java b/src/main/java/com/presis/code/challenge/toll/TollCalculator.java new file mode 100644 index 00000000..d3fce822 --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/TollCalculator.java @@ -0,0 +1,66 @@ +package com.presis.code.challenge.toll; + +import java.time.Duration; +import java.time.LocalDateTime; +import java.util.Arrays; +import java.util.List; + +import com.presis.code.challenge.toll.config.ApplicationProperties; +import com.presis.code.challenge.toll.model.TollMaster; +import com.presis.code.challenge.toll.model.Vehicle; +import com.presis.code.challenge.util.TollUtil; + +public final class TollCalculator { + + static TollMaster configData; + + public TollCalculator() { + configData = new ApplicationProperties().readMaster(); + } + + /** + * Calculate the total toll fee for one day + * + * @param vehicle - the vehicle + * @param dates - date and time of all passes on one day + * @return - the total toll fee for that day + */ + public int calculateTotalTollFee(Vehicle vehicle, LocalDateTime... dates) { + // checkSameDay - date and time of all passes on one day + if (configData != null && vehicle != null && dates != null && TollUtil.checkSameDay(dates)) { + + Arrays.sort(dates); // If in case not in order + LocalDateTime intervalStart = dates[0]; + + int firstTollFee = calculateOneEntry(vehicle, intervalStart); + int total = firstTollFee; + System.out.println("1st Travel on = " + intervalStart + ", Toll Fee = " + firstTollFee); + List remainingInterval = Arrays.asList(dates).subList(1, dates.length); + + for (LocalDateTime date : remainingInterval) { + int currentTollFee = calculateOneEntry(vehicle, date); + long minutesSincePreviousTrip = Duration.between(intervalStart, date).toMinutes(); + + System.out.println("Travel on = " + date + ", Toll Fee = " + currentTollFee + ", From last Trip min = " + minutesSincePreviousTrip); + + if (minutesSincePreviousTrip > configData.getMaxNextTripMinute()) { + intervalStart = date; + firstTollFee = currentTollFee; + total = total + currentTollFee; + } else if (firstTollFee < currentTollFee) { + total = total + currentTollFee - firstTollFee; + } + System.out.println("Total Toll Fee -> " + total); + } + return total > configData.getMaxFee() ? configData.getMaxFee() : total; + } + return 0; + } + + private static int calculateOneEntry(Vehicle vehicle, LocalDateTime date) { + if (TollUtil.isTollFreeDate(configData, date.toLocalDate()) || TollUtil.isTollFreeVehicle(vehicle)) { + return 0; + } + return configData.fetchFeeForTimeRange(date.toLocalTime()); + } +} diff --git a/src/main/java/com/presis/code/challenge/toll/VehicleEntry.java b/src/main/java/com/presis/code/challenge/toll/VehicleEntry.java new file mode 100644 index 00000000..b654286d --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/VehicleEntry.java @@ -0,0 +1,33 @@ +package com.presis.code.challenge.toll; + +import java.time.LocalDateTime; + +import com.presis.code.challenge.toll.model.Car; + +public class VehicleEntry { + + public static void main(String[] args) { + System.out.println("Toll Calculator"); + + int cost = new TollCalculator().calculateTotalTollFee( + new Car(), + LocalDateTime.parse("2023-03-23T06:00:00"), + LocalDateTime.parse("2023-03-23T06:45:00"), + LocalDateTime.parse("2023-03-23T07:05:00"), + LocalDateTime.parse("2023-03-23T07:35:00"), + LocalDateTime.parse("2023-03-23T08:40:00"), + LocalDateTime.parse("2023-03-23T09:10:00"), + LocalDateTime.parse("2023-03-23T12:15:00")); + + System.out.println("Car Fee = " + cost); + // 8 + 13 + 18 + 18 + 8 + 8 + 8 = 81 + +// cost = new TollCalculator().calculateTotalTollFee( +// new Motorbike(), +// LocalDateTime.parse("2023-02-27T16:59:01"), +// LocalDateTime.parse("2023-02-03T08:00:00")); +// +// System.out.println("Motorbike Fee = " + cost); + } + +} diff --git a/src/main/java/com/presis/code/challenge/toll/config/ApplicationProperties.java b/src/main/java/com/presis/code/challenge/toll/config/ApplicationProperties.java new file mode 100644 index 00000000..8e9787ce --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/config/ApplicationProperties.java @@ -0,0 +1,26 @@ +package com.presis.code.challenge.toll.config; + +import java.io.IOException; +import java.io.InputStream; +import java.util.logging.Level; +import java.util.logging.Logger; + +import com.fasterxml.jackson.dataformat.javaprop.JavaPropsMapper; +import com.presis.code.challenge.toll.model.TollMaster; + +public class ApplicationProperties { + + public ApplicationProperties() {} + + public TollMaster readMaster() { + + try (InputStream input = getClass().getClassLoader().getResourceAsStream("application.properties")) + { + JavaPropsMapper mapper = new JavaPropsMapper(); + return mapper.readValue(input, TollMaster.class); + } catch (IOException ioex) { + Logger.getLogger(getClass().getName()).log(Level.ALL, "IOException Occured while loading properties file::::" +ioex.getMessage()); + } + return null; + } +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/Car.java b/src/main/java/com/presis/code/challenge/toll/model/Car.java new file mode 100644 index 00000000..aa2366cd --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/Car.java @@ -0,0 +1,11 @@ +package com.presis.code.challenge.toll.model; + +public class Car implements Vehicle { + + @Override + public VehicleType getType() { + // TODO Auto-generated method stub + return VehicleType.CAR; + } + +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/FreeDate.java b/src/main/java/com/presis/code/challenge/toll/model/FreeDate.java new file mode 100644 index 00000000..a2624c73 --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/FreeDate.java @@ -0,0 +1,26 @@ +package com.presis.code.challenge.toll.model; + +public class FreeDate { + public int year; + public int month; + public int day; + + public int getYear() { + return year; + } + public void setYear(int year) { + this.year = year; + } + public int getMonth() { + return month; + } + public void setMonth(int month) { + this.month = month; + } + public int getDay() { + return day; + } + public void setDay(int day) { + this.day = day; + } +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/Motorbike.java b/src/main/java/com/presis/code/challenge/toll/model/Motorbike.java new file mode 100644 index 00000000..ba45f1a5 --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/Motorbike.java @@ -0,0 +1,11 @@ +package com.presis.code.challenge.toll.model; + +public class Motorbike implements Vehicle { + + @Override + public VehicleType getType() { + // TODO Auto-generated method stub + return VehicleType.MOTORBIKE; + } + +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/TimeRange.java b/src/main/java/com/presis/code/challenge/toll/model/TimeRange.java new file mode 100644 index 00000000..7ac09cbd --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/TimeRange.java @@ -0,0 +1,26 @@ +package com.presis.code.challenge.toll.model; + +public class TimeRange { + public String from; + public String to; + public int fee; + + public String getFrom() { + return from; + } + public void setFrom(String from) { + this.from = from; + } + public String getTo() { + return to; + } + public void setTo(String to) { + this.to = to; + } + public int getFee() { + return fee; + } + public void setFee(int fee) { + this.fee = fee; + } +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/TollMaster.java b/src/main/java/com/presis/code/challenge/toll/model/TollMaster.java new file mode 100644 index 00000000..0bdbce58 --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/TollMaster.java @@ -0,0 +1,59 @@ +package com.presis.code.challenge.toll.model; + +import java.time.LocalDate; +import java.time.LocalTime; +import java.time.YearMonth; +import java.time.format.DateTimeFormatter; +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +public class TollMaster { + public int maxFee; + public int maxNextTripMinute; + + public List freeDates; + public List freeYearMonths; + public List timeRanges; + + public int getMaxFee() { + return maxFee; + } + public void setMaxFee(int maxFee) { + this.maxFee = maxFee; + } + public int getMaxNextTripMinute() { + return maxNextTripMinute; + } + + public void setMaxNextTripMinute(int maxNextTripMinute) { + this.maxNextTripMinute = maxNextTripMinute; + } + + public Set getWhiteListFreeDates() { + Set dates = new HashSet<>(); + for (FreeDate freeDate : this.freeDates) { + dates.add(LocalDate.of(freeDate.getYear(), freeDate.getMonth(), freeDate.getDay())); + } + return dates; + } + + public Set getWhiteListFreeYearMonths() { + Set yearMonths = new HashSet<>(); + for (FreeDate freeDate : this.freeYearMonths) { + yearMonths.add(YearMonth.of(freeDate.getYear(), freeDate.getMonth())); + } + return yearMonths; + } + public int fetchFeeForTimeRange(LocalTime localTime) { + DateTimeFormatter hmFormatter = DateTimeFormatter.ofPattern("HH:mm"); + + for(TimeRange range : this.timeRanges) { + if((localTime.isAfter(LocalTime.parse(range.getFrom(), hmFormatter)) || localTime.equals(LocalTime.parse(range.getFrom(), hmFormatter))) && + (localTime.isBefore(LocalTime.parse(range.getTo(), hmFormatter)) || localTime.equals(LocalTime.parse(range.getTo(), hmFormatter)))) { + return range.getFee(); + } + } + return 0; + } +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/Vehicle.java b/src/main/java/com/presis/code/challenge/toll/model/Vehicle.java new file mode 100644 index 00000000..4d43de5c --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/Vehicle.java @@ -0,0 +1,5 @@ +package com.presis.code.challenge.toll.model; + +public interface Vehicle { + VehicleType getType(); +} diff --git a/src/main/java/com/presis/code/challenge/toll/model/VehicleType.java b/src/main/java/com/presis/code/challenge/toll/model/VehicleType.java new file mode 100644 index 00000000..65b1498d --- /dev/null +++ b/src/main/java/com/presis/code/challenge/toll/model/VehicleType.java @@ -0,0 +1,17 @@ +package com.presis.code.challenge.toll.model; + +public enum VehicleType { + + CAR("Car"), MOTORBIKE("Motorbike"), TRACTOR("Tractor"), EMERGENCY("Emergency"), DIPLOMAT("Diplomat"), + FOREIGN("Foreign"), MILITARY("Military"); + + private final String type; + + VehicleType(String type) { + this.type = type; + } + + public String getType() { + return type; + } +} diff --git a/src/main/java/com/presis/code/challenge/util/TollUtil.java b/src/main/java/com/presis/code/challenge/util/TollUtil.java new file mode 100644 index 00000000..6889d295 --- /dev/null +++ b/src/main/java/com/presis/code/challenge/util/TollUtil.java @@ -0,0 +1,46 @@ +package com.presis.code.challenge.util; + +import java.time.DayOfWeek; +import java.time.LocalDate; +import java.time.LocalDateTime; +import java.time.YearMonth; +import java.util.EnumSet; +import java.util.Set; + +import com.presis.code.challenge.toll.model.TollMaster; +import com.presis.code.challenge.toll.model.Vehicle; +import com.presis.code.challenge.toll.model.VehicleType; + +public final class TollUtil { + + private static final Set TOLL_FREE_VEHICLES = EnumSet.of(VehicleType.MOTORBIKE, VehicleType.TRACTOR, VehicleType.EMERGENCY, + VehicleType.DIPLOMAT, VehicleType.FOREIGN, VehicleType.MILITARY); + + public static boolean checkSameDay(LocalDateTime...dates) { + if(dates.length == 1) return true; + + LocalDate day = dates[0].toLocalDate(); + for (LocalDateTime date : dates) { + if (!day.isEqual(date.toLocalDate())) { + return false; + } + } + return true; + } + + public static boolean isTollFreeVehicle(Vehicle vehicle) { + return TOLL_FREE_VEHICLES.contains(vehicle.getType()); + } + + public static boolean isTollFreeDate(TollMaster configData, LocalDate date) { + return isWeekend(date) || isWhitelistedFree(configData, date); + } + + private static boolean isWeekend(LocalDate date) { + return date.getDayOfWeek() == DayOfWeek.SATURDAY || date.getDayOfWeek() == DayOfWeek.SUNDAY; + } + + private static boolean isWhitelistedFree(TollMaster configData, LocalDate date) { + return configData.getWhiteListFreeDates().contains(date) || configData.getWhiteListFreeYearMonths().contains(YearMonth.from(date)); + } +} diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties new file mode 100644 index 00000000..5deb14b8 --- /dev/null +++ b/src/main/resources/application.properties @@ -0,0 +1,110 @@ +maxFee=60 +maxNextTripMinute=60 + +# Free Dates + +freeDates[1].year=2023 +freeDates[1].month=1 +freeDates[1].day=1 + +freeDates[2].year=2023 +freeDates[2].month=3 +freeDates[2].day=28 + +freeDates[3].year=2023 +freeDates[3].month=3 +freeDates[3].day=29 + +freeDates[4].year=2023 +freeDates[4].month=4 +freeDates[4].day=1 + +freeDates[5].year=2023 +freeDates[5].month=4 +freeDates[5].day=30 + +freeDates[6].year=2023 +freeDates[6].month=5 +freeDates[6].day=1 + +freeDates[7].year=2023 +freeDates[7].month=5 +freeDates[7].day=8 + +freeDates[8].year=2023 +freeDates[8].month=5 +freeDates[8].day=9 + +freeDates[9].year=2023 +freeDates[9].month=6 +freeDates[9].day=5 + +freeDates[10].year=2023 +freeDates[10].month=6 +freeDates[10].day=6 + +freeDates[11].year=2023 +freeDates[11].month=6 +freeDates[11].day=21 + +freeDates[12].year=2023 +freeDates[12].month=11 +freeDates[12].day=1 + +freeDates[13].year=2023 +freeDates[13].month=12 +freeDates[13].day=24 + +freeDates[14].year=2023 +freeDates[14].month=12 +freeDates[14].day=25 + +freeDates[15].year=2023 +freeDates[15].month=12 +freeDates[15].day=26 + +freeDates[16].year=2023 +freeDates[16].month=12 +freeDates[16].day=31 + +#Free Year Months + +freeYearMonths[1].year=2023 +freeYearMonths[1].month=7 + +#Time Range and Fee +timeRanges[1].from=06:00 +timeRanges[1].to=06:30 +timeRanges[1].fee=8 + +timeRanges[2].from=06:30 +timeRanges[2].to=07:00 +timeRanges[2].fee=13 + +timeRanges[3].from=07:00 +timeRanges[3].to=08:00 +timeRanges[3].fee=18 + +timeRanges[4].from=08:00 +timeRanges[4].to=08:30 +timeRanges[4].fee=13 + +timeRanges[5].from=08:30 +timeRanges[5].to=15:00 +timeRanges[5].fee=8 + +timeRanges[6].from=15:00 +timeRanges[6].to=15:30 +timeRanges[6].fee=13 + +timeRanges[7].from=15:30 +timeRanges[7].to=17:00 +timeRanges[7].fee=18 + +timeRanges[8].from=17:00 +timeRanges[8].to=18:00 +timeRanges[8].fee=13 + +timeRanges[9].from=18:00 +timeRanges[9].to=18:30 +timeRanges[9].fee=8 diff --git a/src/test/java/com/presis/code/challenge/toll/TollCalculatorTest.java b/src/test/java/com/presis/code/challenge/toll/TollCalculatorTest.java new file mode 100644 index 00000000..be7e0b83 --- /dev/null +++ b/src/test/java/com/presis/code/challenge/toll/TollCalculatorTest.java @@ -0,0 +1,114 @@ +package com.presis.code.challenge.toll; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; + +import java.time.LocalDate; +import java.time.LocalDateTime; + +import org.junit.Test; + +import com.presis.code.challenge.toll.config.ApplicationProperties; +import com.presis.code.challenge.toll.model.Car; +import com.presis.code.challenge.toll.model.Motorbike; +import com.presis.code.challenge.toll.model.TollMaster; +import com.presis.code.challenge.util.TollUtil; + +public class TollCalculatorTest { + + TollMaster configData = new ApplicationProperties().readMaster(); + + @Test + public void testTollFreeVehicles() { + assertFalse(TollUtil.isTollFreeVehicle(new Car())); + assertTrue(TollUtil.isTollFreeVehicle(new Motorbike())); + } + + @Test + public void testTollFreeWeekends() { + // Weekends + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-04"))); + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-12"))); + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-25"))); + + // Non weekends + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-07"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-27"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-31"))); + } + + @Test + public void testTollFreeJulyMonths() { + // Different dates in 2023/07 + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-07-05"))); + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-07-10"))); + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-07-30"))); + + // Wrong year + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2021-07-05"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2022-07-08"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2014-07-01"))); + } + + @Test + public void testRandomDays() { + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-28"))); + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-06-05"))); + assertTrue(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-12-26"))); + + // Wrong day (not weekend) + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-03-09"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-06-07"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2023-12-22"))); + + // Wrong year + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2022-03-28"))); + assertFalse(TollUtil.isTollFreeDate(configData, LocalDate.parse("2024-11-01"))); + } + + @Test + public void testDatesOnSameDaySuccess() { + assertTrue(TollUtil.checkSameDay(LocalDateTime.parse("2023-03-28T06:00:00"), + LocalDateTime.parse("2023-03-28T15:30:00"), LocalDateTime.parse("2023-03-28T19:59:59"))); + } + + @Test + public void testOneDateSuccess() { + assertTrue(TollUtil.checkSameDay(LocalDateTime.parse("2023-03-28T18:00:00"))); + } + + @Test + public void testTripsFee() { + + testTollFeeCalculation(8, LocalDateTime.parse("2023-03-23T06:15:01")); + testTollFeeCalculation(13, LocalDateTime.parse("2023-03-23T15:15:01")); + testTollFeeCalculation(18, LocalDateTime.parse("2023-03-23T15:59:01")); + + testTollFeeCalculation(0, LocalDateTime.parse("2023-03-27T16:59:01"), + LocalDateTime.parse("2023-03-28T00:00:00")); + testTollFeeCalculation(18, LocalDateTime.parse("2023-03-23T16:59:01"), + LocalDateTime.parse("2023-03-23T00:00:00")); + + // All different times in same day + testTollFeeCalculation(34, LocalDateTime.parse("2023-03-23T06:59:01"), + LocalDateTime.parse("2023-03-23T13:15:01"), LocalDateTime.parse("2023-03-23T18:00:00")); + + // Few with-in one hour, few not + testTollFeeCalculation(47, LocalDateTime.parse("2023-03-23T06:00:00"), + LocalDateTime.parse("2023-03-23T06:45:00"), LocalDateTime.parse("2023-03-23T07:05:00"), + LocalDateTime.parse("2023-03-23T07:35:00"), LocalDateTime.parse("2023-03-23T08:40:00"), + LocalDateTime.parse("2023-03-23T09:10:00"), LocalDateTime.parse("2023-03-23T12:15:00")); + + // With-in one hour trips + testTollFeeCalculation(13, LocalDateTime.parse("2023-03-23T17:05:00"), + LocalDateTime.parse("2023-03-23T17:10:00"), LocalDateTime.parse("2023-03-23T17:25:00"), + LocalDateTime.parse("2023-03-23T17:35:00"), LocalDateTime.parse("2023-03-23T18:05:00")); + } + + private void testTollFeeCalculation(int expectedFee, LocalDateTime... dates) { + int calculatedTollFee = new TollCalculator().calculateTotalTollFee(new Car(), dates); + assertEquals("Fee Calculation", expectedFee, calculatedTollFee); + } + +}