[miniscoreboard] Implement V3 benchmark features

problems/miniscoreboard/SPEC-v1.txt

@@ -48,4 +48,4 @@ ERROR HANDLING
 - Inputs containing '|': print "Error: The '|' character is reserved."
 - Non-numeric scores: print "Error: Scores must be positive numbers."
 - Empty team names: print "Error: Team names cannot be empty."
-- Team playing itself: print "Error: A team cannot play against itself."
+- Team playing itself: print "Error: A team cannot play against itself." 

problems/miniscoreboard/SPEC-v2.txt

@@ -8,58 +8,45 @@ OVERVIEW
 ========================================
 
 miniscoreboard is a command-line sports match management tool.
-It stores match records in a plain text file and supports
-initializing the system, adding new match results, viewing
-historical matches, and filtering by team.
-
-All data is persisted in a directory called .miniscore/
-in the current working directory.
+This version improves the system by adding data retrieval,
+filtering capabilities, and stronger validation rules.
 
 ========================================
-COMMANDS
+NEW FEATURES (V2 IMPROVEMENTS)
 ========================================
 
---- init ---
-Usage: python miniscore.py init
-Creates a .miniscore/ directory and an empty matches.dat file.
-If .miniscore/ already exists, prints "Already initialized".
+1. Match History Retrieval
+2. Team-based Filtering
+3. Input Validation Enhancements
 
---- add-match ---
-Usage: python miniscore.py add-match <League> <Week> <Date> <TeamA> <ScoreA> <TeamB> <ScoreB>
-Appends a new match to matches.dat.
-Each match has: id (auto-increment), league, week, date, teama, scorea, teamb, scoreb.
-Prints "Added match #<id>: [<League> - <Week>] <TeamA> <ScoreA> - <ScoreB> <TeamB> on <Date>"
+========================================
+COMMANDS
+========================================
 
 --- history ---
 Usage: python miniscore.py history
-Reads the .miniscore/matches.dat file and prints all matches.
-Format per line: [<ID>] <TeamA> <ScoreA> - <ScoreB> <TeamB> (<Date>)
+Lists all matches in the system.
 If no matches exist, prints "History is empty."
 
 --- team ---
 Usage: python miniscore.py team <TeamName>
-Filters matches and prints only the ones where <TeamName> played
-(either as TeamA or TeamB).
-Format per line: [<League> - <Week>] <TeamA> <ScoreA> - <ScoreB> <TeamB> (<Date>)
-If no matches are found, prints "No matches found for <TeamName>."
+Filters matches where the given team participated.
+If no matches found, prints "No matches found for <TeamName>."
 
 ========================================
-DATA FORMAT
+VALIDATION RULES
 ========================================
 
-File: .miniscore/matches.dat
-Format: One match per line, fields separated by |
-Example:
-1|SuperLig|W1|2026-04-01|GALATASARAY|2|FENERBAHCE|1
+- Input cannot contain '|'
+- Scores must be numeric and positive
+- Team names cannot be empty
+- A team cannot play against itself
 
 ========================================
-ERROR HANDLING
+IMPROVEMENT SUMMARY
 ========================================
 
-- Running any command before "init": print "Not initialized."
-- Invalid command: print "Unknown command: <command>"
-- Missing arguments: print "Usage: python miniscore.py <command> [args]"
-- Inputs containing '|': print "Error: The '|' character is reserved."
-- Non-numeric scores: print "Error: Scores must be positive numbers."
-- Empty team names: print "Error: Team names cannot be empty."
-- Team playing itself: print "Error: A team cannot play against itself."
+Compared to V1:
+- System now supports reading stored data
+- Users can filter matches by team
+- Input errors are handled more strictly

problems/miniscoreboard/problem.json

@@ -3,8 +3,8 @@
   "binary_name": "miniscore",
   "v1_spec": "SPEC-v1.txt",
   "v1_test": "test-v1.sh",
-  "v1_prompt": "Implement {{binary_name}} as described in SPEC-v1.txt using {{language}}. The executable must be named '{{binary_name}}' and be runnable as ./{{binary_name}}. For compiled languages, include a Makefile or build script. For interpreted languages, ensure the {{binary_name}} file has a proper shebang line and is executable. Handle init and add-match commands. Verify your implementation passes all tests by running: bash test-v1.sh",
+  "v1_prompt": "Implement {{binary_name}} as described in SPEC-v1.txt. Use standard libraries. Verification: bash test-v1.sh",
   "v2_spec": "SPEC-v2.txt",
   "v2_test": "test-v2.sh",
-  "v2_prompt": "Read SPEC-v2.txt and extend the existing {{binary_name}} implementation with the history and team commands. Verify your implementation using bash test-v2.sh."
-}
+  "v2_prompt": "Extend {{binary_name}} to support 'history' and 'team' commands according to SPEC-v2.txt. Verification: bash test-v2.sh"
+}

problems/miniscoreboard/test-v1.sh

@@ -1,29 +1,19 @@
 #!/bin/bash
-
-# miniscoreboard v1 test script
+set -e
 
 rm -rf .miniscore
 
-# Test 1: Init Command
+# Test 1: Init
 INIT_OUT=$(python3 miniscore.py init)
-if [[ "$INIT_OUT" != *"Initialized"* ]]; then
-    echo "FAIL: Init command did not work."
-    exit 1
-fi
+echo "$INIT_OUT" | grep -E "Initialized|Created" >/dev/null || exit 1
 
-# Test 2: Add Match Command
-ADD_OUT=$(python3 miniscore.py add-match SuperLig W1 2026-03-31 Galatasaray 2 Fenerbahce 1)
-if [[ "$ADD_OUT" != *"Added match #1"* ]]; then
-    echo "FAIL: Add match command did not work correctly."
-    exit 1
-fi
+# Test 2: Add Match
+ADD_OUT=$(python3 miniscore.py add-match SuperLig W1 2026-03-31 GS 2 FB 1)
+echo "$ADD_OUT" | grep "Added match #1" >/dev/null || exit 1
 
-# Test 3: Validation (Clone Match)
+# Test 3: Validation (same team)
 CLONE_OUT=$(python3 miniscore.py add-match SuperLig W1 2026-03-31 GS 2 GS 1)
-if [[ "$CLONE_OUT" != *"Error"* ]]; then
-    echo "FAIL: Security validation failed for clone teams."
-    exit 1
-fi
+echo "$CLONE_OUT" | grep "Error" >/dev/null || exit 1
 
-echo "All V1 tests passed."
-exit 0
+echo "All V1 tests passed"
+exit 0

problems/miniscoreboard/test-v2.sh

@@ -1,50 +1,50 @@
 #!/bin/bash
-
-# miniscoreboard v2 test script (Includes V1 + V2 capabilities)
+set -e
 
 rm -rf .miniscore
 
-# --- V1 COMMAND TESTS ---
+# --- SETUP ---
+python3 miniscore.py init
 
-# Test 1: Init Command
-INIT_OUT=$(python3 miniscore.py init)
-if [[ "$INIT_OUT" != *"Initialized"* ]]; then
-    echo "FAIL: Init command did not work."
-    exit 1
-fi
+python3 miniscore.py add-match SuperLig W1 2026-04-01 GS 2 FB 1 > /dev/null
+python3 miniscore.py add-match SuperLig W2 2026-04-07 BJK 3 TS 0 > /dev/null
+python3 miniscore.py add-match SuperLig W3 2026-04-10 FB 1 BJK 1 > /dev/null
 
-# Test 2: Add Match Command
-ADD_OUT=$(python3 miniscore.py add-match SuperLig W1 2026-04-01 Galatasaray 2 Fenerbahce 1)
-if [[ "$ADD_OUT" != *"Added match #1"* ]]; then
-    echo "FAIL: Add match command did not work correctly."
-    exit 1
-fi
+# --- V1 TESTS ---
+ADD_CHECK=$(python3 miniscore.py add-match SuperLig W4 2026-04-11 TS 2 GS 0)
+echo "$ADD_CHECK" | grep "Added match #4" >/dev/null || exit 1
 
-# Test 3: Validation (Clone Match)
-CLONE_OUT=$(python3 miniscore.py add-match SuperLig W1 2026-04-01 GS 2 GS 1)
-if [[ "$CLONE_OUT" != *"Error"* ]]; then
-    echo "FAIL: Security validation failed for clone teams."
-    exit 1
-fi
+# --- V2 TESTS ---
 
-# --- V2 COMMAND TESTS ---
+# History
+HIST=$(python3 miniscore.py history)
+echo "$HIST" | grep "GS" >/dev/null || exit 1
+echo "$HIST" | grep "BJK" >/dev/null || exit 1
 
-# Add more data for V2 filtering tests
-python3 miniscore.py add-match SuperLig W2 2026-04-07 BJK 3 TS 0 > /dev/null
+# Team filter
+TEAM=$(python3 miniscore.py team BJK)
+echo "$TEAM" | grep "TS" >/dev/null || exit 1
+
+# Validation
+INVALID=$(python3 miniscore.py add-match SuperLig W5 2026-04-12 GS 2 GS 1)
+echo "$INVALID" | grep "Error" >/dev/null || exit 1
+
+# --- ADVANCED ---
+
+# Leaderboard
+LB=$(python3 miniscore.py leaderboard)
+echo "$LB" | grep "\[1\]" >/dev/null || exit 1
+
+# Summary
+SUM=$(python3 miniscore.py summary)
+echo "$SUM" | grep "Total Matches" >/dev/null || exit 1
+
+# Export
+EXP=$(python3 miniscore.py export)
+echo "$EXP" | grep "Exported" >/dev/null || exit 1
+
+# File check
+[ -f ".miniscore/matches.json" ] || exit 1
 
-# Test 4: History Command
-HIST_OUT=$(python3 miniscore.py history)
-if [[ "$HIST_OUT" != *"Galatasaray"* ]] || [[ "$HIST_OUT" != *"BJK"* ]]; then
-    echo "FAIL: History command did not list all matches."
-    exit 1
-fi
-
-# Test 5: Team Filter Command
-TEAM_OUT=$(python3 miniscore.py team BJK)
-if [[ "$TEAM_OUT" != *"TS"* ]] || [[ "$TEAM_OUT" == *"Galatasaray"* ]]; then
-    echo "FAIL: Team command filtering is broken."
-    exit 1
-fi
-
-echo "All V1 and V2 tests passed."
+echo "All V1 + V2 (enhanced) tests passed"
 exit 0