v01

Karakter/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="Test"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

Karakter/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Karakter</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

Karakter/.settings/org.eclipse.jdt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7

Karakter/Test/no/hib/dat102/KarakterTest.java

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+package no.hib.dat102;
+
+import static org.junit.Assert.*;
+
+import org.junit.Test;
+
+/**
+ * Tester Karakter.
+ * 
+ * @Ole Olsen
+ */
+public class KarakterTest {
+
+	@Test
+	public void er100enA() throws FeilKarakterException {
+		assertEquals("feil karakter", 'A', Karakter.beregnKarakter(100));
+	}
+
+	@Test
+	public void er95enA() throws FeilKarakterException {
+		assertEquals("feil karakter", 'A', Karakter.beregnKarakter(95));
+	}
+
+	@Test
+	public void er90enA() throws FeilKarakterException {
+		assertEquals("feil karakter", 'A', Karakter.beregnKarakter(90));
+	}
+
+	@Test
+	public void er89enB() throws FeilKarakterException {
+		assertEquals("feil karakter", 'B', Karakter.beregnKarakter(89));
+	}
+
+	@Test
+	public void er82enB() throws FeilKarakterException {
+		assertEquals("feil karakter", 'B', Karakter.beregnKarakter(82));
+	}
+
+	@Test
+	public void er80enB() throws FeilKarakterException {
+		assertEquals("feil karakter", 'B', Karakter.beregnKarakter(80));
+	}
+
+	@Test
+	public void er79enC() throws FeilKarakterException {
+		assertEquals("feil karakter", 'C', Karakter.beregnKarakter(79));
+	}
+
+	@Test
+	public void er66enC() throws FeilKarakterException {
+		assertEquals("feil karakter", 'C', Karakter.beregnKarakter(66));
+	}
+
+	@Test
+	public void er60enC() throws FeilKarakterException {
+		assertEquals("feil karakter", 'C', Karakter.beregnKarakter(60));
+	}
+
+	@Test
+	public void er59enD() throws FeilKarakterException {
+		assertEquals("feil karakter", 'D', Karakter.beregnKarakter(59));
+	}
+
+	@Test
+	public void er54enD() throws FeilKarakterException {
+		assertEquals("feil karakter", 'D', Karakter.beregnKarakter(54));
+	}
+
+	@Test
+	public void er50enD() throws FeilKarakterException {
+		assertEquals("feil karakter", 'D', Karakter.beregnKarakter(50));
+	}
+
+	@Test
+	public void er49enE() throws FeilKarakterException {
+		assertEquals("feil karakter", 'E', Karakter.beregnKarakter(49));
+	}
+
+	@Test
+	public void er45enE() throws FeilKarakterException {
+		assertEquals("feil karakter", 'E', Karakter.beregnKarakter(45));
+	}
+
+	@Test
+	public void er40enE() throws FeilKarakterException {
+		assertEquals("feil karakter", 'E', Karakter.beregnKarakter(40));
+	}
+
+	@Test
+	public void er39enF() throws FeilKarakterException {
+		assertEquals("feil karakter", 'F', Karakter.beregnKarakter(39));
+	}
+
+	@Test
+	public void er37enF() throws FeilKarakterException {
+		assertEquals("feil karakter", 'F', Karakter.beregnKarakter(37));
+	}
+
+	@Test
+	public void er0enF() throws FeilKarakterException {
+		assertEquals("feil karakter", 'F', Karakter.beregnKarakter(0));
+	}
+
+	@Test(expected = FeilKarakterException.class)
+	// Forventer at metoden skal kaste unntaket for at testen skal være riktig.
+	public void er101ulovlig() throws FeilKarakterException {
+		Karakter.beregnKarakter(101);
+	}
+
+	// ... Samme her
+	@Test(expected = FeilKarakterException.class)
+	public void erNegativUlovlig() throws FeilKarakterException {
+		Karakter.beregnKarakter(-1);
+	}
+
+}

Karakter/bin/.gitignore

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+/no/

Karakter/src/no/hib/dat102/FeilKarakterException.java

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+package no.hib.dat102;
+
+/**
+ * Feilhåndtering for karakter.
+ * 
+ * @author Ole Olsen
+ */
+public class FeilKarakterException extends Exception {
+
+	/**
+	 * Lager et nytt unntak.
+	 * 
+	 * @param melding
+	 *            melding
+	 */
+	public FeilKarakterException(String melding) {
+		super(melding);
+	}
+
+}

Karakter/src/no/hib/dat102/Karakter.java

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+package no.hib.dat102;
+
+/**
+ * Karakter-eksempel.
+ */
+public class Karakter {
+
+	// Beregn karakter
+	// Poengsum mellom 0 and 100 (inklusive)
+	public static char beregnKarakter(int poeng) throws FeilKarakterException {
+		char kar;
+		if (poeng < 0 || poeng > 100) {
+			throw new FeilKarakterException("ulovlig poeng " + poeng);
+		}
+
+		if (poeng >= 90) {
+			kar = 'A';
+		} else if (poeng >= 80) {
+			kar = 'B';
+		} else if (poeng >= 60) {
+			kar = 'C';
+		} else if (poeng > 50) {// Logisk feil
+			kar = 'D';
+		} else if (poeng >= 40) {
+			kar = 'E';
+		} else {
+			kar = 'F';
+		}
+
+		return kar;
+	}
+
+}