ci_cd/.gitlab-ci.yml

+stages:
+  - problem2
+  - problem3
+  - problem4
+  - extra
+
+include:
+  - local: 'ci_cd/problem2.yml'   # hw3, problem 1
+  - local: 'ci_cd/problem3.yml'   # hw3, problem 3
+  - local: 'ci_cd/problem4.yml'   # hw3, problem 4
+  - local: 'ci_cd/extra.yml'       # hw3, extra credit
+
+default:
+  timeout: 5m

ci_cd/extra.yml

+prebuild_extra:
+  stage: extra
+  script:
+    - |
+      # Check if extra.cpp exists
+      if [ ! -f "extra.cpp" ]; then
+        echo "extra.cpp does not exist";
+        exit 1;
+      fi
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "extra"'
+  tags: [shell]
+
+prebuild_extra_SKIP:
+  stage: extra
+  script:
+    - echo "SKIPPING extra credit checks because the branch name is not 'extra'"
+  rules:
+    - if: '$CI_COMMIT_REF_NAME != "extra"'
+  tags: [shell]
+
+compile_extra:
+  stage: extra
+  script:
+    - echo "Compiling extra.cpp"
+    - git clone https://agile.bu.edu/gitlab/configs/ec327/hw-configs/hw3.git base_extra
+    - cp extra.cpp base_extra/tests
+    - cd base_extra/tests
+    - g++ -c extra.cpp
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "extra"'
+  tags: [c++-17]
+
+lint_extra:
+  stage: extra
+  script:
+    - echo "Static code check of extra.cpp"
+    - cppcheck --check-config --enable=all --inconclusive --error-exitcode=1 extra.cpp
+  allow_failure: false
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "extra"'
+  tags: [cppcheck]
+
+test_extra:
+  stage: extra
+  script:
+    - echo "Testing Extra Credit"
+    - git clone https://trachten-gitlab:${INTERNAL_HW_TESTS}@agile.bu.edu/gitlab/ec327/ec327-staff/hws/hw3-staff.git base_extra
+    - cp extra.cpp base_extra/tests
+    - cd base_extra/tests
+    - make extra
+    - ./extra $GITLAB_USER_LOGIN
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "extra"'
+  tags: [c++-17]
+  timeout: 15m

ci_cd/problem2.yml

+prebuild_problem_2:
+  stage: problem2
+  script:
+    - |
+      # Check if problem2.cpp exists
+      if [ ! -f "problem2.cpp" ]; then
+        echo "problem2.cpp does not exist";
+        exit 1;
+      fi
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem2"'
+  tags: [shell]
+
+prebuild_problem_2_SKIP:
+  stage: problem2
+  script:
+    - echo "SKIPPING problem 2 checks because the branch name is not 'problem2'"
+  rules:
+    - if: '$CI_COMMIT_REF_NAME != "problem2"'
+  tags: [shell]
+
+compile_problem_2:
+  stage: problem2
+  script:
+    - echo "Compiling problem2.cpp"
+    - g++ -c problem2.cpp
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem2"'
+  tags: [c++-17]
+
+lint_problem_2:
+  stage: problem2
+  script:
+    - echo "Static code check of problem2.cpp"
+    - cppcheck --check-config --enable=all --inconclusive --error-exitcode=1 problem2.cpp
+  allow_failure: false
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem2"'
+  tags: [cppcheck]
+
+test_problem_2:
+  stage: problem2
+  script:
+    - echo "Testing problem 2";
+    - git clone https://agile.bu.edu/gitlab/configs/ec327/hw-configs/hw3.git base_3
+    - cp problem2.cpp base_3/tests
+    - cd base_3/tests
+    - make problem2
+    - ./problem2
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem2"'
+  tags: [c++-17]
+
+#internal_testing_problem_2:
+#  stage: problem2
+#  script:
+#    - echo "Internal testing problem 2";
+#    - git clone https://trachten-gitlab:${INTERNAL_HW_TESTS}@agile.bu.edu/gitlab/ec327/ec327-staff/hw-tests/homework-three-internal.git
+#    - cp -f problem2.cpp homework-three-internal/internal_tests/
+#    - cd homework-three-internal/internal_tests/
+#    - make internalTestProblem2
+#    - ./internalTestProblem2 > /dev/null 2>&1
+#    - RESULT=$(cat output.txt | tail -n 1)
+#    - curl "https://agile.bu.edu/ec327_scripts/bestScores.pl?key=$MAGIC_KEY&name=$GITLAB_USER_LOGIN&score=$RESULT"
+#  rules:
+#    - if: '$CI_COMMIT_REF_NAME == "problem2"'
+#  after_script:
+#    - cat homework-two-internal/internal_tests/output.txt
+#  tags: [c++-17]
+#  timeout: 12m

ci_cd/problem3.yml

+prebuild_problem_3:
+  stage: problem3
+  script:
+    - |
+      # Check if problem3.cpp exists
+      if [ ! -f "problem3.cpp" ]; then
+        echo "problem3.cpp does not exist";
+        exit 1;
+      fi
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem3"'
+  tags: [shell]
+
+prebuild_problem_3_SKIP:
+  stage: problem3
+  script:
+    - echo "SKIPPING problem 3 checks because the branch name is not 'problem3'"
+  rules:
+    - if: '$CI_COMMIT_REF_NAME != "problem3"'
+  tags: [shell]
+
+compile_problem_3:
+  stage: problem3
+  script:
+    - echo "Compiling problem3.cpp"
+    - git clone https://agile.bu.edu/gitlab/configs/ec327/hw-configs/hw3.git base_3
+    - cp problem3.cpp base_3/tests
+    - cd base_3/tests
+    - make problem3
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem3"'
+  tags: [c++-17]
+
+lint_problem_3:
+  stage: problem3
+  script:
+    - echo "Static code check of problem3.cpp"
+    - cppcheck --check-config --enable=all --inconclusive --error-exitcode=1 problem3.cpp
+  allow_failure: false
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem3"'
+  tags: [cppcheck]
+
+test_problem_3:
+  stage: problem3
+  script:
+    - echo "Testing problem 3";
+    - git clone https://agile.bu.edu/gitlab/configs/ec327/hw-configs/hw3.git base_3
+    - cp problem3.cpp base_3/tests
+    - cd base_3/tests
+    - make problem3
+    - ./problem3
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem3"'
+  tags: [c++-17]

ci_cd/problem4.yml

+prebuild_problem_4:
+  stage: problem4
+  script:
+    - |
+      # Check if problem4.cpp exists
+      if [ ! -f "problem4.cpp" ]; then
+        echo "problem4.cpp does not exist";
+        exit 1;
+      fi
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem4"'
+  tags: [shell]
+
+prebuild_problem_4_SKIP:
+  stage: problem4
+  script:
+    - echo "SKIPPING problem 4 checks because the branch name is not 'problem4'"
+  rules:
+    - if: '$CI_COMMIT_REF_NAME != "problem4"'
+  tags: [shell]
+
+compile_problem_4:
+  stage: problem4
+  script:
+    - echo "Compiling problem4.cpp"
+    - git clone https://agile.bu.edu/gitlab/configs/ec327/hw-configs/hw3.git base_4
+    - cp problem4.cpp base_4/tests
+    - cd base_4/tests
+    - make problem4
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem4"'
+  tags: [c++-17]
+
+lint_problem_4:
+  stage: problem4
+  script:
+    - echo "Static code check of problem4.cpp"
+    - cppcheck --check-config --enable=all --inconclusive --error-exitcode=1 problem4.cpp
+  allow_failure: false
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem4"'
+  tags: [cppcheck]
+
+test_problem_4:
+  stage: problem4
+  script:
+    - echo "Testing problem 4";
+    - git clone https://agile.bu.edu/gitlab/configs/ec327/hw-configs/hw3.git base_4
+    - cp problem4.cpp base_4/tests
+    - cd base_4/tests
+    - make problem4
+    - ./problem4
+  rules:
+    - if: '$CI_COMMIT_REF_NAME == "problem4"'
+  tags: [c++-17]

tests/Makefile

+# Makefile, generated with support of ChatGPT
+
+# Compiler and flags
+CXX = g++
+CXXFLAGS = -Wall -std=c++17
+
+# Source files
+PROBLEM2_SRCS = testProblem2.cpp problem2.cpp
+PROBLEM3_SRCS = testProblem3.cpp problem3.cpp
+PROBLEM4_SRCS = testProblem4.cpp problem4.cpp
+SRCS = $(PROBLEM2_SRCS) $(PROBLEM3_SRCS) $(PROBLEM4_SRCS)
+
+# Object files
+PROBLEM2_OBJS = testProblem2.o problem2.o
+PROBLEM3_OBJS = testProblem3.o problem3.o
+PROBLEM4_OBJS = testProblem4.o problem4.o ttt_interface/ttt.o ttt_interface/HttpConnect.o
+OBJS = $(PROBLEM2_OBJS) $(PROBLEM3_OBJS) $(PROBLEM4_OBJS)
+
+# Executable names
+PROBLEM2_EXEC = problem2
+PROBLEM3_EXEC = problem3
+PROBLEM4_EXEC = problem4
+
+# Default target to build the executable
+all: $(PROBLEM2_EXEC) $(PROBLEM3_EXEC) $(PROBLEM4_EXEC)
+
+# Rule to build the executable from object files
+$(PROBLEM2_EXEC): $(PROBLEM2_OBJS) Makefile
+	$(CXX) $(CXXFLAGS) -o $(PROBLEM2_EXEC) $(PROBLEM2_OBJS)
+
+$(PROBLEM3_EXEC): $(PROBLEM3_OBJS) Makefile
+	$(CXX) $(CXXFLAGS) -o $(PROBLEM3_EXEC) $(PROBLEM3_OBJS)
+
+$(PROBLEM4_EXEC): $(PROBLEM4_OBJS) Makefile
+	$(CXX) $(CXXFLAGS) -o $(PROBLEM4_EXEC) $(PROBLEM4_OBJS)
+
+# Rules to build object files from source files, with dependency on the Common.h header
+%.o: %.cpp %.h Makefile
+	$(CXX) $(CXXFLAGS) -c $< -o $@
+
+# Clean target to remove compiled files
+clean:
+	rm -f $(OBJS) $(EXEC)

tests/testProblem2.cpp

+//
+// Created by Ari on 10/6/24.
+//
+
+#include <iostream>
+#include <string>
+using namespace std;
+
+// prototype
+int longestStreak(string gameBoard);
+
+bool test_2a() {
+  string boardA = "x--------\n-x-------\n--x------\n";
+  string boardAp = "x--------\\n-x-------\\n--x------\\n";
+
+  if (longestStreak(boardA)!=3 && longestStreak(boardAp)!=3)
+      return false;
+  return true;
+}
+
+bool test_2b() {
+  string boardB = "xxxx----x\n-yyyyy--y\n";
+  string boardBp = "xxxx----x\\n-yyyyy--y\\n";
+  if (longestStreak(boardB)!=5 && longestStreak(boardBp)!=5)
+    return false;
+  return true;
+}
+
+int main() {
+  bool t2a = test_2a();
+  bool t2b = test_2b();
+
+  cout << "Test (a) of problem 2: " << (t2a ? "passed" : "failed") << endl;
+  cout << "Test (b) of problem 2: " << (t2b ? "passed" : "failed") << endl;
+
+  if (t2a && t2b) {
+    // all tests passed
+    exit(0);
+  }
+  else {
+    // at least one test was failed
+    exit (-1);
+  }
+}

tests/testProblem3.cpp

+//
+// Created by Ari on 10/6/24.
+//
+
+#include <iostream>
+#include <string>
+#include "../ttt_interface/ttt.h"
+using namespace std;
+
+// prototype
+void randomNextMove(string board, SQUARE sideToMove, int& nextMoveRow, int& nextMoveCol);
+
+bool test_3a() {
+  int nmr=-1, nmc=-1;
+  randomNextMove(
+      "---------\\n---------\\n---------\\n---------\\n---------\\n",
+      'y',
+      nmr,
+      nmc);
+
+  if (nmr==-1 || nmc==-1) // i.e., they were not updated
+    return false;
+
+  return true;
+}
+
+int main() {
+  bool t3a = test_3a();
+
+  cout << "Testing problem 3: " << (t3a ? "passed" : "failed") << endl;
+
+  if (t3a) {
+    // all tests passed
+    exit(0);
+  }
+  else {
+    // at least one test was failed
+    exit (-1);
+  }
+}
\ No newline at end of file

tests/testProblem4.cpp

+//
+// Created by Ari on 10/6/24.
+//
+
+#include <iostream>
+#include <string>
+#include "../ttt_interface/ttt.h"
+using namespace std;
+
+// prototype declaration
+void playGame();
+
+bool test_4a() {
+  // no tests for now
+  return true;
+}
+
+int main() {
+  bool t4a = test_4a();
+
+  cout << "Testing problem 4: " << (t4a ? "passed" : "failed") << endl;
+
+  if (t4a) {
+    // all tests passed
+    exit(0);
+  }
+  else {
+    // at least one test was failed
+    exit (-1);
+  }
+}
\ No newline at end of file

tests/ttt_interface

+../ttt_interface/
\ No newline at end of file

ttt_interface/ttt.h

@@ -111,7 +111,8 @@ SQUARE getBoardSquare(string board, int theRow, int theCol);
 
 /**
  * @param theGameCode The code of the Game in question.
- * @return Who has won the game, or '-' if no one has won yet.
+ * @return Who has won the game, '*' if it was a tie, and
+ *         '-' if no one has won yet.
  */
 SQUARE getHasWon(GAME_CODE theGameCode);