Fixes to failing tests

Resulting to the modifications of a463288

Core/src/ca/uqac/lif/cep/io/ReadLines.java

@@ -1,6 +1,6 @@
 /*
     BeepBeep, an event stream processor
-    Copyright (C) 2008-2023 Sylvain Hallé
+    Copyright (C) 2008-2024 Sylvain Hallé
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Lesser General Public License as published
@@ -41,16 +41,6 @@ public class ReadLines extends ReadTokens
 	 */
 	protected final Scanner m_scanner;
 
-	/**
-   * Whether to add a carriage return at the end of each line
-   */
-  protected boolean m_addCrlf = false;
-
-  /**
-   * Whether to trim each text line from leading and trailing spaces
-   */
-  protected boolean m_trim = false;
-
 	/**
 	 * Creates a new file reader from an input stream
 	 * 

CoreTest/src/ca/uqac/lif/cep/util/SetsTest.java

@@ -1,6 +1,6 @@
 /*
     BeepBeep, an event stream processor
-    Copyright (C) 2008-2023 Sylvain Hallé
+    Copyright (C) 2008-2024 Sylvain Hallé
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Lesser General Public License as published
@@ -53,7 +53,8 @@ public void testSetsPut1()
     assertTrue(m1 == m2);
     assertEquals(2, m1.size());
     pi.reset();
-    assertEquals(0, m1.size());
+    // A new set has been created, so m1 is unchanged
+    assertEquals(2, m1.size());
   }
 
   @Test
@@ -105,10 +106,11 @@ public void testReset1()
     pi.reset();
     p.push("bar");
     Set<?> set2 = (Set<?>) q.remove();
-    assertTrue(set1 == set2); // Both refer to the same collection
+    assertFalse(set1 == set2); // A new set has been created
     assertEquals(1, set2.size());
-    assertTrue(set1.contains("bar"));
-    assertFalse(set1.contains("foo"));
+    assertFalse(set1.contains("bar"));
+    assertTrue(set2.contains("bar"));
+    assertTrue(set1.contains("foo")); // set1 is unchanged
   }
 
   @Test

CoreTest/src/ca/uqac/lif/cep/util/UtilTest.java

@@ -1,6 +1,6 @@
 /*
     BeepBeep, an event stream processor
-    Copyright (C) 2008-2019 Sylvain Hallé
+    Copyright (C) 2008-2024 Sylvain Hallé
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU Lesser General Public License as published
@@ -408,7 +408,8 @@ public void testMapsPut1()
 		assertTrue(m1 == m2);
 		assertEquals(2, m1.size());
 		pi.reset();
-		assertEquals(0, m1.size());
+		// A new set has been created, so m1 is unchanged
+		assertEquals(2, m1.size());
 	}
 
 	@Test
@@ -427,7 +428,8 @@ public void testMapsPut2()
 		assertTrue(m1 == m2);
 		assertEquals(2, m1.size());
 		pi.reset();
-		assertEquals(0, m1.size());
+	// A new set has been created, so m1 is unchanged
+		assertEquals(2, m1.size());
 	}
 
 	@SuppressWarnings("unchecked")