Update input.txt and EXPECTED.TXT to cover more edge cases

text-ui-test/EXPECTED.TXT

@@ -297,6 +297,29 @@ ____________________________________________________________
 Here are your transaction records:
 [+][salary] $2000 on Sep 30 2022 | Description: jan_salary
 
+____________________________________________________________
+____________________________________________________________
+Here are your transaction records:
+[-][food] $20 on Sep 13 2022 | Description: NIL
+
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
 ____________________________________________________________
 ____________________________________________________________
 Here are your net categorical savings:
@@ -306,21 +329,27 @@ Here are your net categorical savings:
 
 ____________________________________________________________
 ____________________________________________________________
-Here are your requested monthly statistics:
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+These tag(s) and/or parameter(s) are incorrectly used, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
+Here is a summary of your monthly expenditure:
 [Sep 2022]
 Income: $2000
 Expense: $20
 Savings: $1980
 Budget: $10000
-Spending Habit: Excellent! You saved quite a lot this month.
+Spending Habit: Wow, keep up the good work. You saved at least two-third of your income.
 In terms of monthly budget, you have kept yourself well within the budget!
 
 [Oct 2022]
 Income: $0
 Expense: $10001
 Savings: $-10001
 Budget: $10000
-Spending Habit: You spent way more than what you have earned for the current month. Please spend wisely based on your income
+Spending Habit: You spent way more than what you have earned for the current month. Please spend wisely based on your income.
 In terms of monthly budget, you have spent more than your budget planned!
 
 
@@ -351,26 +380,40 @@ Income: $0
 Expense: $10001
 Savings: $-10001
 Budget: $10000
+Spending Habit: You spent way more than what you have earned for the current month. Please spend wisely based on your income.
 In terms of monthly budget, you have spent more than your budget planned!
 ____________________________________________________________
 ____________________________________________________________
+Period and number tags must be provided together, please enter <help> for the command guide.
+____________________________________________________________
+____________________________________________________________
 Month tag must be accompanied by a year tag, please enter <help> for the command guide.
 ____________________________________________________________
 ____________________________________________________________
 Here are the categorical savings and expenditure summary for
-The past 3 weeks: 
+The past 3 weeks:
+
+-----Categorical Savings-----
+
+-----Expenditure Summary-----
+Income: $0
+Expense: $0
+Savings: $0
+____________________________________________________________
+____________________________________________________________
+Here are the categorical savings and expenditure summary for
+The past 5 days:
 
 -----Categorical Savings-----
-[transport] $-10000
 
 -----Expenditure Summary-----
 Income: $0
-Expense: $10000
-Savings: $-10000
+Expense: $0
+Savings: $0
 ____________________________________________________________
 ____________________________________________________________
 Here are the categorical savings and expenditure summary for
-The past 4 months: 
+The past 4 months:
 
 -----Categorical Savings-----
 [salary] $2000

text-ui-test/input.txt

@@ -46,12 +46,23 @@ list c/food d/30092022
 list c/food d/13092022
 list t/income d/
 list t/income d/30092022
+list t/expense c/food d/13092022
+stats s/categorical_savings y/2022
+stats s/categorical_savings m/10
+stats s/categorical_savings y/2022 m/10
+stats s/categorical_savings p/weeks
+stats s/categorical_savings n/5
+stats s/categorical_savings p/days n/4
 stats s/categorical_savings
+stats s/monthly_expenditure p/months n/5
+stats s/monthly_expenditure y/2021 m/4
 stats s/monthly_expenditure
 stats s/time_insights y/2022
 stats s/time_insights y/2022 m/10
+stats s/time_insights p/days
 stats s/time_insights m/10
 stats s/time_insights p/weeks n/3
+stats s/time_insights p/days n/5
 stats s/time_insights p/months n/4
 stats s/time_insights p/mont n/4
 stats s/time_insights n/4