Adding files for Exception Handling article (#4507)

* Adding files for Exception Handling article * Updating files * Test folder * testing renaming * Formatting and Naming Conventions This commit reworks the code for the Intro to Exception Handling article, ensuring that packages and classes are formatted and named according to site standards.
2018-08-01 19:59:16 +02:00
parent 815f655f36
commit 0b642f91e0
7 changed files with 342 additions and 0 deletions
@@ -0,0 +1,86 @@
+package com.baeldung.exceptionhandling;
+
+import org.junit.Test;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.nio.file.NoSuchFileException;
+
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+public class ExceptionsUnitTest {
+
+    Exceptions exceptions = new Exceptions();
+
+    @Test
+    public void getPlayers() {
+        assertThatThrownBy(() -> exceptions.getPlayers())
+            .isInstanceOf(NoSuchFileException.class);
+    }
+
+    @Test
+    public void loadAllPlayers() {
+        assertThatThrownBy(() -> exceptions.loadAllPlayers(""))
+            .isInstanceOf(IOException.class);
+    }
+
+    @Test
+    public void getPlayerScoreThrows() {
+        assertThatThrownBy(() -> exceptions.getPlayerScoreThrows(""))
+            .isInstanceOf(FileNotFoundException.class);
+    }
+    
+    @Test
+    public void getPlayerScoreTryCatch() {
+        assertThatThrownBy(() -> exceptions.getPlayerScoreTryCatch(""))
+            .isInstanceOf(IllegalArgumentException.class);
+    }
+    
+    @Test
+    public void getPlayerScoreFinally() {
+        assertThatThrownBy(() -> exceptions.getPlayerScoreFinally(""))
+            .isInstanceOf(FileNotFoundException.class);
+    }
+    
+    @Test
+    public void loadAllPlayersThrowingChecked() {
+        assertThatThrownBy(() -> exceptions.loadAllPlayersThrowingChecked(""))
+            .isInstanceOf(TimeoutException.class);
+    }
+    
+    @Test
+    public void loadAllPlayersThrowingUnchecked() {
+        assertThatThrownBy(() -> exceptions.loadAllPlayersThrowingUnchecked(""))
+            .isInstanceOf(IllegalArgumentException.class);
+    }
+    
+    @Test
+    public void loadAllPlayersWrapping() {
+        assertThatThrownBy(() -> exceptions.loadAllPlayersWrapping(""))
+            .isInstanceOf(IOException.class);
+    }
+    
+    @Test
+    public void loadAllPlayersRethrowing() {
+        assertThatThrownBy(() -> exceptions.loadAllPlayersRethrowing(""))
+            .isInstanceOf(PlayerLoadException.class);
+    }
+    
+    @Test
+    public void loadAllPlayersThrowable() {
+        assertThatThrownBy(() -> exceptions.loadAllPlayersThrowable(""))
+            .isInstanceOf(NullPointerException.class);
+    }
+    
+    @Test
+    public void throwAsGotoAntiPattern() {
+        assertThatThrownBy(() -> exceptions.throwAsGotoAntiPattern())
+            .isInstanceOf(MyException.class);
+    }
+    
+    @Test
+    public void getPlayerScoreSwallowingExceptionAntiPatternAlternative2() {
+        assertThatThrownBy(() -> exceptions.getPlayerScoreSwallowingExceptionAntiPatternAlternative2(""))
+            .isInstanceOf(PlayerScoreException.class);
+    }
+}