fix: ConsultITemFilmTest

src/opinion/SocialNetwork.java

@@ -304,13 +304,24 @@ public class SocialNetwork implements ISocialNetwork {
         if (title == null || title.trim().length() <= 1) {
             throw new BadEntryException("Error: Title is null or too short");
         }
+
         String formattedTitle = title.trim().toLowerCase();
         LinkedList<String> result = new LinkedList<>();
+
         for (Book b : listBook) {
             if (b.getTitle().toLowerCase().contains(formattedTitle)) {
                 result.add(b.toString());
             }
         }
+
+        for (Film f : listFilm) {
+            if (f.getTitle().toLowerCase().contains(formattedTitle)
+                    || f.getDirector().toLowerCase().contains(formattedTitle)
+                    || f.getScenarist().toLowerCase().contains(formattedTitle)) {
+                result.add(f.toString());
+            }
+        }
+
         return result;
     }
 

src/tests/ConsultItemFilmTest.java

+package tests;
+
+import exceptions.*;
+import opinion.ISocialNetwork;
+import opinion.SocialNetwork;
+
+import java.util.LinkedList;
+
+public class ConsultItemFilmTest {
+
+    private static int checkConsultItemFilmException(ISocialNetwork sn, String title, Class<?> expectedException, String testId) {
+        try {
+            sn.consultItems(title);
+            System.out.println("Err " + testId + " : Expected exception " + expectedException.getSimpleName() + " was not thrown");
+            return 1;
+        } catch (Exception e) {
+            if (e.getClass().equals(expectedException)) {
+                System.out.println("Test " + testId + " passed (caught expected " + expectedException.getSimpleName() + ")");
+                return 0;
+            } else {
+                System.out.println("Err " + testId + " : Unexpected exception " + e);
+                e.printStackTrace();
+                return 1;
+            }
+        }
+    }
+
+    private static int checkConsultItemFilmResult(ISocialNetwork sn, String title, int expectedSize, String testId) {
+        try {
+            LinkedList<String> results = sn.consultItems(title);
+            if (results.size() == expectedSize) {
+                System.out.println("Test " + testId + " passed.");
+                return 0;
+            } else {
+                System.out.println("Err " + testId + " : Expected " + expectedSize + " result(s) but got " + results.size());
+                return 1;
+            }
+        } catch (Exception e) {
+            System.out.println("Err " + testId + " : Unexpected exception " + e);
+            e.printStackTrace();
+            return 1;
+        }
+    }
+
+    public static void main(String[] args) {
+        ISocialNetwork sn = new SocialNetwork();
+        int nbTests = 0;
+        int nbErrors = 0;
+
+        try {
+            sn.addMember("cinefan", "securepass", "film fan");
+            sn.addItemFilm("cinefan", "securepass", "Interstellar", "Sci-Fi", "Christopher Nolan", "Jonathan Nolan", 169);
+            sn.addItemFilm("cinefan", "securepass", "Inception", "Thriller", "Christopher Nolan", "Christopher Nolan", 148);
+        } catch (Exception e) {
+            System.out.println("Setup failed: " + e);
+            return;
+        }
+
+        // Nominal tests
+        nbTests++;
+        nbErrors += checkConsultItemFilmResult(sn, "Inception", 1, "3.1");
+
+        nbTests++;
+        nbErrors += checkConsultItemFilmResult(sn, "nolan", 2, "3.2");
+
+        nbTests++;
+        nbErrors += checkConsultItemFilmResult(sn, "Unknown Film", 0, "3.3");
+
+        // Non-nominal test (expects exception)
+        nbTests++;
+        nbErrors += checkConsultItemFilmException(sn, "", BadEntryException.class, "3.4");
+
+        System.out.println("\nConsultItemFilmTest summary: " + nbErrors + " error(s) out of " + nbTests + " test(s).");
+    }
+}