tests.sh

#!/usr/bin/env bash

source functions.sh
source variables.sh

woche_script_path="./woche.sh"

# Store original path_to_files in variables.sh
original_path_to_files="$path_to_files"

# Ensure path_to_files is set to the test directory in variables.sh
sed -i 's|^path_to_files=.*|path_to_files="/tmp/"|' variables.sh
source variables.sh

current_week
file=$current_week

check_test_result() {
    if [[ "$output" == *"FAILED"* ]]; then
        exit 1
    fi
}

delete_file() {
    cd "$path_to_files" > /dev/null || exit
    rm -f "$current_week.md"
    cd - > /dev/null || exit
}

delete_file

# Test with more than 3 arguments
output=$("$woche_script_path" mon "Test task" "Argument" "Extra argument")
if [[ "$output" == *"Woche - Weekly Task Manager"* ]]; then
    echo "Test 'more than 3 arguments' command: PASSED"
else
    echo "Test 'more than 3 arguments' command: FAILED"
fi
check_test_result

#  Test if the file do not exists - show command
output=$("$woche_script_path" show)
if [[ "$output" == *"Error: The file"* ]]; then
    echo "Test if the file do not exists - show command: PASSED"
else
    echo "Test if the file do not exists - show command: FAILED"
fi
check_test_result

# Test if the file do not exists - delete command
output=$("$woche_script_path" delete 2)
if [[ "$output" == *"Error: The file"* ]]; then
    echo "Test if the file do not exists - delete command: PASSED"
else
    echo "Test if the file do not exists- delete command: FAILED"
fi
check_test_result

# Test if the file do not exists - edit command
output=$("$woche_script_path" edit 2 "New task")
if [[ "$output" == *"Error: The file"* ]]; then
    echo "Test if the file do not exists - edit command: PASSED"
else
    echo "Test if the file do not exists - edit command: FAILED"
fi
check_test_result

# Test invalid command
output=$("$woche_script_path" invalid)
if [[ "$output" == *"Woche - Weekly Task Manager"* ]]; then
    echo "Test invalid command: PASSED"
else
    echo "Test invalid command: FAILED"
fi
check_test_result

# Test the 'help' command
output=$("$woche_script_path" help)
if [[ "$output" == *"Woche - Weekly Task Manager"* ]]; then
    echo "Test 'help' command: PASSED"
else
    echo "Test 'help' command: FAILED"
fi
check_test_result

# Test the 'create' command
output=$("$woche_script_path" create)
if [[ "$output" == *"The file"*"has been created."* ]]; then
    echo "Test 'create' command: PASSED"
else
    echo "Test 'create' command: FAILED"
fi
check_test_result

# Test the 'create' command when the file already exists
output=$("$woche_script_path" create)
if [[ "$output" == *"The file"*"already exists."* ]]; then
    echo "Test 'create' command when the file already exists: PASSED"
else
    echo "Test 'create' command when the file already exists: FAILED"
fi
check_test_result

## Check if the file is created on last test
cd "$path_to_files" > /dev/null || exit
if [ ! -e "$file.md" ]; then
    echo "Error: The file $file.md does not exist."
    exit 1
fi
cd - > /dev/null || exit

# Check if the # Monday was added to the file
cd "$path_to_files" > /dev/null || exit
if [ -z "$(sed -n "/# $mon/ p" "$file.md")" ]; then
    echo "Error: The day of the week is not written in the file."
    exit 1
fi
cd - > /dev/null || exit

# Test the last command
cd "$path_to_files" > /dev/null || exit
last_week=$(date -d "$current_week - 7 days" "+%y%m%d")
cp "$file.md" "$last_week.md"
cd - > /dev/null || exit

output=$("$woche_script_path" show last)
if [[ "$output" == *"Week starts on"* ]]; then
    echo "Test 'last week' command: PASSED"
else
    echo "Test 'last week' command: FAILED"
fi
check_test_result

# Test the all command
output=$("$woche_script_path" all)
if [[ "$output" == "All markdown files in $path_to_files:"* ]]; then
    echo "Test 'all' command: PASSED"
else
    echo "Test 'all' command: FAILED"
fi
check_test_result

# Test add task to a day command
output=$("$woche_script_path" mon "Test task")
if [[ "$output" == *"Task 'Test task' added to"* ]]; then
    echo "Test 'add task to a day' command: PASSED"
else
    echo "Test 'add task to a day' command: FAILED"
fi
check_test_result

## Check if the task is added on last test
cd "$path_to_files" > /dev/null || exit
if [ -z "$(sed -n "/# $mon/ p" "$file.md")" ]; then
    echo "Error: Task has not been added."
    exit 1
fi
cd - > /dev/null || exit

# Test add task with punctituation to a day command
output=$("$woche_script_path" mon "Test task with punctuation: ;,!@#$%^&*()_+")
if [[ "$output" == *"Task 'Test task with punctuation: ;,!@#$%^&*()_+' added to"* ]]; then
    echo "Test 'add task to a day' command: PASSED"
else
    echo "Test 'add task to a day' command: FAILED"
fi
check_test_result

# Test edit command with punctituation
line_to_edit=$(grep -n "Test task with punctuation" "$path_to_files/$file.md" | cut -d: -f1)
output=$("$woche_script_path" edit "$line_to_edit" "New task ,.!@")
if [[ "$output" == *"Line $line_to_edit edited."* ]]; then
    echo "Test 'edit' command: PASSED"
else
    echo "Test 'edit' command: FAILED"
fi

## Check if the task is edited on last test
cd "$path_to_files" > /dev/null || exit
if ! sed -n "${line_to_edit}p" "$file.md" | grep -q "New task ,.!@"; then
    echo "Error: Task has not been edited."
    exit 1
fi
cd - > /dev/null || exit

# Test show command
output=$("$woche_script_path" create)
output=$("$woche_script_path" mon "Task one")
output=$("$woche_script_path" mon "Task two")
output=$("$woche_script_path" tue "Task three")

line_one=$(grep -n "Task one" "$path_to_files/$file.md" | cut -d: -f1)
line_two=$(grep -n "Task two" "$path_to_files/$file.md" | cut -d: -f1)
line_three=$(grep -n "Task three" "$path_to_files/$file.md" | cut -d: -f1)

output=$("$woche_script_path" show)

if [[ "$output" == *"Week starts on"* ]] && \
   [[ "$output" == *"Task one"* ]] && \
   [[ "$output" == *"Task two"* ]] && \
   [[ "$output" == *"Task three"* ]]; then
    echo "Test 'show' command: PASSED"
else
    echo "Test 'show' command: FAILED"
fi
check_test_result

# Test 'today' command
output=$("$woche_script_path" today "Test task")
if [[ "$output" == *"Task 'Test task' added to"* ]]; then
    echo "Test 'today' command: PASSED"
else
    echo "Test 'today' command: FAILED"
fi
check_test_result

# Test 'search' command
output=$("$woche_script_path" create)
output=$("$woche_script_path" mon "Searchable task")
output=$("$woche_script_path" search "Searchable task")
if [[ "$output" == *"Searchable task"* ]]; then
    echo "Test 'search' command: PASSED"
else
    echo "Test 'search' command: FAILED"
fi
check_test_result

# Test delete command with 'y' confirmation
output=$("$woche_script_path" create)
output=$("$woche_script_path" mon "Task to be deleted")
line_to_delete=$(grep -n "Task to be deleted" "$path_to_files/$file.md" | cut -d: -f1)
output=$(echo "y" | "$woche_script_path" delete "$line_to_delete")
if [[ "$output" == *"Line $line_to_delete deleted."* ]]; then
    echo "Test 'delete' command with 'y' confirmation: PASSED"
else
    echo "Test 'delete' command with 'y' confirmation: FAILED"
fi
check_test_result

## Check if the task is deleted on last test
cd "$path_to_files" > /dev/null || exit
if grep -q "Task to be deleted" "$file.md"; then
    echo "Error: Task has not been deleted."
    exit 1
fi
cd - > /dev/null || exit

# Test delete command with 'n' confirmation
output=$("$woche_script_path" create)
output=$("$woche_script_path" mon "Task not to be deleted")
line_to_delete=$(grep -n "Task not to be deleted" "$path_to_files/$file.md" | cut -d: -f1)
output=$(echo "n" | "$woche_script_path" delete "$line_to_delete")
if [[ "$output" == *"Deletion cancelled."* ]]; then
    echo "Test 'delete' command with 'n' confirmation: PASSED"
else
    echo "Test 'delete' command with 'n' confirmation: FAILED"
fi
check_test_result

## Check if the task is not deleted on last test
cd "$path_to_files" > /dev/null || exit
if ! grep -q "Task not to be deleted" "$file.md"; then
    echo "Error: Task has been deleted when it shouldn't have been."
    exit 1
fi
cd - > /dev/null || exit

# Test 'done' command
output=$("$woche_script_path" create)
output=$("$woche_script_path" mon "Task to be marked as done")
line_to_mark_done=$(grep -n "Task to be marked as done" "$path_to_files/$file.md" | cut -d: -f1)
output=$("$woche_script_path" done "$line_to_mark_done")
if [[ "$output" == *"Task on line $line_to_mark_done marked as done."* ]]; then
    echo "Test 'done' command: PASSED"
else
    echo "Test 'done' command: FAILED"
fi
check_test_result

## Check if the task is marked as done on last test
cd "$path_to_files" > /dev/null || exit
if ! sed -n "${line_to_mark_done}p" "$file.md" | awk '/^- \[x\] Task to be marked as done/'; then
    echo "Error: Task has not been marked as done."
    exit 1
fi
cd - > /dev/null || exit

# Test config language command
output=$("$woche_script_path" config language en)
if [[ "$output" == *"Language set to: en"* ]]; then
    echo "Test 'config language' command: PASSED"
else
    echo "Test 'config language' command: FAILED"
fi
check_test_result

# Check if config file was created
if [ -f "$HOME/.woche/config" ]; then
    echo "Test config file creation: PASSED"
else
    echo "Test config file creation: FAILED"
fi
check_test_result

# Test automatic language detection
# Create file in English
output=$("$woche_script_path" create)
output=$("$woche_script_path" mon "English task")

# Switch to German and verify show still works
output=$("$woche_script_path" config language de)
output=$("$woche_script_path" show)
if [[ "$output" == *"English task"* ]]; then
    echo "Test automatic language detection: PASSED"
else
    echo "Test automatic language detection: FAILED"
fi
check_test_result

# Test error when using wrong language commands
output=$("$woche_script_path" mont "German task" 2>&1)
if [[ "$output" == *"Error: This file uses English day names"* ]]; then
    echo "Test language mismatch detection: PASSED"
else
    echo "Test language mismatch detection: FAILED"
fi
check_test_result

# Switch back to English for cleanup
output=$("$woche_script_path" config language en)

delete_file

# Revert path_to_files to its original value in variables.sh
sed -i "s|^path_to_files=.*|path_to_files=""$original_path_to_files""|" variables.sh
source variables.sh