Fixed tests.

Author: Rick-Rainer Ludwig

charts/src/main/java/com/puresoltechnologies/javafx/charts/utils/TickCalculator.java

@@ -21,7 +21,7 @@ public static int calculateAccuracy(double min, double max) {
         if ((max - min) == 0.0) {
             return 0;
         }
-        return (int) Math.floor(Math.log10(max - min) - 1);
+        return (int) Math.round(Math.log10(max - min) - 1);
     }
 
     /**

charts/src/test/java/com/puresoltechnologies/javafx/charts/utils/TickCalculatorTest.java

@@ -8,27 +8,27 @@ public class TickCalculatorTest {
 
     @Test
     public void testCalculateStepExponent() {
-	assertEquals(-1, TickCalculator.calculateAccuracy(0.0, 1.0));
-	assertEquals(2, TickCalculator.calculateAccuracy(0.0, 1000.0));
-	assertEquals(2, TickCalculator.calculateAccuracy(-1000.0, 1000.0));
-	assertEquals(3, TickCalculator.calculateAccuracy(-2500.0, 2500.0));
-	assertEquals(2, TickCalculator.calculateAccuracy(400, 2000));
+        assertEquals(-1, TickCalculator.calculateAccuracy(0.0, 1.0));
+        assertEquals(2, TickCalculator.calculateAccuracy(0.0, 1000.0));
+        assertEquals(2, TickCalculator.calculateAccuracy(-1000.0, 1000.0));
+        assertEquals(3, TickCalculator.calculateAccuracy(-2500.0, 2500.0));
+        assertEquals(2, TickCalculator.calculateAccuracy(400, 2000));
     }
 
     @Test
     public void testCalculateChartMin() {
-	assertEquals(-400.0, TickCalculator.calculateChartMin(-350.0, 2));
-	assertEquals(-400.0, TickCalculator.calculateChartMin(-400.0, 2));
-	assertEquals(400.0, TickCalculator.calculateChartMin(400.0, 2));
-	assertEquals(300.0, TickCalculator.calculateChartMin(350.0, 2));
+        assertEquals(-400.0, TickCalculator.calculateChartMin(-350.0, 2));
+        assertEquals(-400.0, TickCalculator.calculateChartMin(-400.0, 2));
+        assertEquals(400.0, TickCalculator.calculateChartMin(400.0, 2));
+        assertEquals(300.0, TickCalculator.calculateChartMin(350.0, 2));
     }
 
     @Test
     public void testCalculateChartMax() {
-	assertEquals(-300.0, TickCalculator.calculateChartMax(-350.0, 2));
-	assertEquals(-400.0, TickCalculator.calculateChartMax(-400.0, 2));
-	assertEquals(400.0, TickCalculator.calculateChartMax(400.0, 2));
-	assertEquals(400.0, TickCalculator.calculateChartMax(350.0, 2));
+        assertEquals(-300.0, TickCalculator.calculateChartMax(-350.0, 2));
+        assertEquals(-400.0, TickCalculator.calculateChartMax(-400.0, 2));
+        assertEquals(400.0, TickCalculator.calculateChartMax(400.0, 2));
+        assertEquals(400.0, TickCalculator.calculateChartMax(350.0, 2));
     }
 
 }

pom.xml

@@ -544,17 +544,6 @@
 					</execution>
 				</executions>
 			</plugin>
-			<plugin>
-				<groupId>org.sonatype.plugins</groupId>
-				<artifactId>nexus-staging-maven-plugin</artifactId>
-				<version>1.6.8</version>
-				<extensions>true</extensions>
-				<configuration>
-					<serverId>ossrh</serverId>
-					<nexusUrl>https://oss.sonatype.org/</nexusUrl>
-					<autoReleaseAfterClose>true</autoReleaseAfterClose>
-				</configuration>
-			</plugin>
 			<plugin>
 				<artifactId>maven-site-plugin</artifactId>
 			</plugin>