JRE-43 Font.getFamily() does not work in headless modejb8u112-b443

Added golden image tests for bundled fonts

8 files changed, 129 insertions, 0 deletions

diff --git a/idea/java/tests/quality_tests.xml b/idea/java/tests/quality_tests.xml
new file mode 100644
index 0000000000..842cefdefc
--- /dev/null
+++ b/idea/java/tests/quality_tests.xml
@@ -0,0 +1,43 @@
+<project name="QualityTests" default="run" basedir=".">
+<description>
+        JBRE Performance tests
+    </description>
+    <property name="src" location="src"/>
+    <property name="lib" location="lib"/>
+    <property name="testdata" location="testdata"/>
+    <property name="build" location="build"/>
+    <property name="test_jvm" location="../../../jbsdk/jdk/Contents/Home/bin/java"/>
+
+    <target name="init">
+        <tstamp/>
+        <mkdir dir="${build}"/>
+    </target>
+
+    <target name="compile" depends="init"
+            description="compile the source">
+        <javac srcdir="${src}" destdir="${build}">
+            <classpath>
+                <pathelement location="${lib}/junit-4.12.jar" />
+            </classpath>
+        </javac>
+    </target>
+
+    <target name="run"  depends="compile">
+        <junit printsummary="on" haltonfailure="no" showoutput="on" fork="yes" jvm="${test_jvm}">
+            <classpath>
+                <pathelement location="${lib}/junit-4.12.jar" />
+                <pathelement location="${lib}/hamcrest-core-1.3.jar" />
+                <pathelement location="${build}"/>
+            </classpath>
+            <jvmarg value="-Dtestdata=${testdata}" />
+            <formatter type="plain" />
+
+            <test name="quality.text.DroidFontTest"/>
+        </junit>
+    </target>
+
+    <target name="clean"
+            description="clean up">
+        <delete dir="${build}"/>
+    </target>
+</project>
\ No newline at end of file
diff --git a/idea/java/tests/src/quality/text/DroidFontTest.java b/idea/java/tests/src/quality/text/DroidFontTest.java
new file mode 100644
index 0000000000..40f81e4af0
--- /dev/null
+++ b/idea/java/tests/src/quality/text/DroidFontTest.java
@@ -0,0 +1,86 @@
+package quality.text;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import javax.imageio.ImageIO;
+import java.awt.*;
+import java.awt.geom.Rectangle2D;
+import java.awt.image.BufferedImage;
+import java.awt.image.Raster;
+import java.io.File;
+import java.io.IOException;
+
+public class DroidFontTest {
+
+    private void doTestFont(String name) throws IOException, FontFormatException {
+        String testDataStr = System.getProperty("testdata");
+        Assert.assertNotNull("testdata property is not set", testDataStr);
+
+        File testData = new File(testDataStr, "quality" + File.separator + "text");
+
+        BufferedImage bimg = new BufferedImage(200, 100, BufferedImage.TYPE_INT_RGB);
+        Graphics2D g2d = bimg.createGraphics();
+
+        Font f = new Font(name, Font.PLAIN, 20);
+
+        g2d.setFont(f);
+        g2d.setColor(Color.WHITE);
+        Rectangle2D bnd = f.getStringBounds(name, g2d.getFontRenderContext());
+
+        g2d.drawString(name, 0, 25);
+
+
+        BufferedImage resultImage = bimg.getSubimage((int) bnd.getX(), (int) (25 + bnd.getY()),
+                (int) bnd.getWidth(), (int) bnd.getHeight());
+
+        String gfName = name.toLowerCase().replace(" ", "").concat(".png");
+
+        BufferedImage goldenImage = ImageIO.read(new File(testData, gfName));
+        Assert.assertTrue("Golden image and result have different sizes",
+                resultImage.getWidth() == goldenImage.getWidth() && resultImage.getHeight() == resultImage.getHeight());
+
+        Raster gRaster = goldenImage.getData();
+        Raster rRaster = resultImage.getData();
+        int [] gArr = new int[3];
+        int [] rArr = new int[3];
+        for (int i = 0; i < gRaster.getWidth(); i++) {
+            for (int j = 0; j < gRaster.getHeight(); j++) {
+                gRaster.getPixel(i, j, gArr);
+                rRaster.getPixel(i, j, rArr);
+                Assert.assertArrayEquals("Different pixels found at (" + i + "," + j + ")", gArr, rArr);
+            }
+        }
+    }
+
+
+    @Test
+    public void testDroidSans() throws Exception {
+        doTestFont("Droid Sans");
+    }
+
+    @Test
+    public void testDroidSansBold() throws Exception {
+        doTestFont("Droid Sans Bold");
+    }
+
+    @Test
+    public void testDroidSansMono() throws Exception {
+        doTestFont("Droid Sans Mono");
+    }
+
+    @Test
+    public void testDroidSerifRegular() throws Exception {
+        doTestFont("Droid Serif Regular");
+    }
+
+    @Test
+    public void testDroidSerifBold() throws Exception {
+        doTestFont("Droid Serif Bold");
+    }
+
+    @Test
+    public void testDroidSerifItalic() throws Exception {
+        doTestFont("Droid Serif Italic");
+    }
+}
diff --git a/idea/java/tests/testdata/quality/text/droidsans.png b/idea/java/tests/testdata/quality/text/droidsans.png
new file mode 100644
index 0000000000..ab4d409138
--- /dev/null
+++ b/idea/java/tests/testdata/quality/text/droidsans.png
diff --git a/idea/java/tests/testdata/quality/text/droidsansbold.png b/idea/java/tests/testdata/quality/text/droidsansbold.png
new file mode 100644
index 0000000000..34f0267f80
--- /dev/null
+++ b/idea/java/tests/testdata/quality/text/droidsansbold.png
diff --git a/idea/java/tests/testdata/quality/text/droidsansmono.png b/idea/java/tests/testdata/quality/text/droidsansmono.png
new file mode 100644
index 0000000000..c386b1fcfe
--- /dev/null
+++ b/idea/java/tests/testdata/quality/text/droidsansmono.png
diff --git a/idea/java/tests/testdata/quality/text/droidserifbold.png b/idea/java/tests/testdata/quality/text/droidserifbold.png
new file mode 100644
index 0000000000..6fbe9f788f
--- /dev/null
+++ b/idea/java/tests/testdata/quality/text/droidserifbold.png
diff --git a/idea/java/tests/testdata/quality/text/droidserifitalic.png b/idea/java/tests/testdata/quality/text/droidserifitalic.png
new file mode 100644
index 0000000000..32c03c23c5
--- /dev/null
+++ b/idea/java/tests/testdata/quality/text/droidserifitalic.png
diff --git a/idea/java/tests/testdata/quality/text/droidserifregular.png b/idea/java/tests/testdata/quality/text/droidserifregular.png
new file mode 100644
index 0000000000..139f73decc
--- /dev/null
+++ b/idea/java/tests/testdata/quality/text/droidserifregular.png