Examples with Binding com.canoo.platform.core.functional.Binding used on opensource projects

Example 21 with Binding

use of com.canoo.platform.core.functional.Binding in project dolphin-platform by canoo.

the class FXBinderTest method testJavaFXDoubleBidirectional.

@Test
public void testJavaFXDoubleBidirectional() {
    Property<Double> doubleDolphinProperty = new MockedProperty<>();
    Property<Number> numberDolphinProperty = new MockedProperty<>();
    DoubleProperty doubleJavaFXProperty = new SimpleDoubleProperty();
    doubleDolphinProperty.set(47.0);
    assertNotEquals(doubleJavaFXProperty.doubleValue(), 47.0, EPSILON);
    Binding binding = FXBinder.bind(doubleJavaFXProperty).bidirectionalToNumeric(doubleDolphinProperty);
    assertEquals(doubleJavaFXProperty.doubleValue(), 47.0, EPSILON);
    doubleDolphinProperty.set(100.0);
    assertEquals(doubleJavaFXProperty.doubleValue(), 100.0, EPSILON);
    doubleDolphinProperty.set(null);
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    doubleJavaFXProperty.set(12.0);
    assertEquals(doubleDolphinProperty.get().doubleValue(), 12.0, EPSILON);
    doubleJavaFXProperty.setValue(null);
    assertEquals(doubleDolphinProperty.get().doubleValue(), 0.0, EPSILON);
    binding.unbind();
    doubleDolphinProperty.set(100.0);
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    numberDolphinProperty.set(12.0);
    binding = FXBinder.bind(doubleJavaFXProperty).bidirectionalTo(numberDolphinProperty);
    assertEquals(doubleJavaFXProperty.doubleValue(), 12.0, EPSILON);
    numberDolphinProperty.set(null);
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    doubleJavaFXProperty.set(12.0);
    assertEquals(numberDolphinProperty.get().doubleValue(), 12.0, EPSILON);
    doubleJavaFXProperty.setValue(null);
    assertEquals(numberDolphinProperty.get().doubleValue(), 0.0, EPSILON);
    binding.unbind();
    numberDolphinProperty.set(100.0);
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
}

Example 22 with Binding

use of com.canoo.platform.core.functional.Binding in project dolphin-platform by canoo.

the class FXBinderTest method testJavaFXDoubleUnidirectionalWithConverter.

@Test
public void testJavaFXDoubleUnidirectionalWithConverter() {
    Property<String> stringDolphinProperty = new MockedProperty<>();
    DoubleProperty doubleJavaFXProperty = new SimpleDoubleProperty();
    WritableDoubleValue writableDoubleValue = new SimpleDoubleProperty();
    Converter<String, Double> stringDoubleConverter = s -> s == null ? null : Double.parseDouble(s);
    stringDolphinProperty.set("47.0");
    assertNotEquals(doubleJavaFXProperty.doubleValue(), 47.0, EPSILON);
    Binding binding = FXBinder.bind(doubleJavaFXProperty).to(stringDolphinProperty, stringDoubleConverter);
    assertEquals(doubleJavaFXProperty.doubleValue(), 47.0, EPSILON);
    stringDolphinProperty.set("100.0");
    assertEquals(doubleJavaFXProperty.doubleValue(), 100.0, EPSILON);
    stringDolphinProperty.set(null);
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    binding.unbind();
    stringDolphinProperty.set("100.0");
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    stringDolphinProperty.set("12.0");
    binding = FXBinder.bind(doubleJavaFXProperty).to(stringDolphinProperty, stringDoubleConverter);
    assertEquals(doubleJavaFXProperty.doubleValue(), 12.0, EPSILON);
    stringDolphinProperty.set(null);
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    binding.unbind();
    stringDolphinProperty.set("100.0");
    assertEquals(doubleJavaFXProperty.doubleValue(), 0.0, EPSILON);
    stringDolphinProperty.set("47.0");
    binding = FXBinder.bind(writableDoubleValue).to(stringDolphinProperty, stringDoubleConverter);
    assertEquals(writableDoubleValue.get(), 47.0, EPSILON);
    stringDolphinProperty.set("100.0");
    assertEquals(writableDoubleValue.get(), 100.0, EPSILON);
    stringDolphinProperty.set(null);
    assertEquals(writableDoubleValue.get(), 0.0, EPSILON);
    binding.unbind();
    stringDolphinProperty.set("100.0");
    assertEquals(writableDoubleValue.get(), 0.0, EPSILON);
}

Example 23 with Binding

use of com.canoo.platform.core.functional.Binding in project dolphin-platform by canoo.

the class FXBinderTest method testListBinding.

@Test
public void testListBinding() {
    ObservableList<String> dolphinList = new ObservableArrayList<>();
    javafx.collections.ObservableList<String> javaFXList = FXCollections.observableArrayList();
    Binding binding = FXBinder.bind(javaFXList).to(dolphinList);
    assertEquals(dolphinList.size(), 0);
    assertEquals(javaFXList.size(), 0);
    dolphinList.add("Hello");
    assertEquals(dolphinList.size(), 1);
    assertEquals(javaFXList.size(), 1);
    assertTrue(dolphinList.contains("Hello"));
    assertTrue(javaFXList.contains("Hello"));
    dolphinList.add("World");
    dolphinList.add("Dolphin");
    assertEquals(dolphinList.size(), 3);
    assertEquals(javaFXList.size(), 3);
    assertEquals(dolphinList.indexOf("Hello"), 0);
    assertEquals(dolphinList.indexOf("World"), 1);
    assertEquals(dolphinList.indexOf("Dolphin"), 2);
    assertEquals(javaFXList.indexOf("Hello"), 0);
    assertEquals(javaFXList.indexOf("World"), 1);
    assertEquals(javaFXList.indexOf("Dolphin"), 2);
    dolphinList.clear();
    assertEquals(dolphinList.size(), 0);
    assertEquals(javaFXList.size(), 0);
    dolphinList.add("Java");
    assertEquals(dolphinList.size(), 1);
    assertEquals(javaFXList.size(), 1);
    assertTrue(dolphinList.contains("Java"));
    assertTrue(javaFXList.contains("Java"));
    binding.unbind();
    assertEquals(dolphinList.size(), 1);
    assertEquals(javaFXList.size(), 1);
    assertTrue(dolphinList.contains("Java"));
    assertTrue(javaFXList.contains("Java"));
    dolphinList.add("Duke");
    assertEquals(dolphinList.size(), 2);
    assertEquals(javaFXList.size(), 1);
    assertTrue(dolphinList.contains("Java"));
    assertTrue(dolphinList.contains("Duke"));
    assertTrue(javaFXList.contains("Java"));
    FXBinder.bind(javaFXList).to(dolphinList);
    dolphinList.clear();
    assertEquals(dolphinList.size(), 0);
    assertEquals(javaFXList.size(), 0);
    Runnable check = () -> {
        assertEquals(dolphinList.size(), 4);
        assertEquals(javaFXList.size(), 4);
        assertEquals(dolphinList.indexOf("A"), 0);
        assertEquals(dolphinList.indexOf("B"), 1);
        assertEquals(dolphinList.indexOf("C"), 2);
        assertEquals(dolphinList.indexOf("D"), 3);
        assertEquals(javaFXList.indexOf("A"), 0);
        assertEquals(javaFXList.indexOf("B"), 1);
        assertEquals(javaFXList.indexOf("C"), 2);
        assertEquals(javaFXList.indexOf("D"), 3);
    };
    // add first
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("B", "C", "D"));
    dolphinList.add(0, "A");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("C", "D"));
    dolphinList.add(0, "A");
    dolphinList.add(1, "B");
    check.run();
    // add any
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "D"));
    dolphinList.add(2, "C");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "D"));
    dolphinList.add(1, "B");
    dolphinList.add(2, "C");
    check.run();
    // add last
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C"));
    dolphinList.add(3, "D");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B"));
    dolphinList.add(2, "C");
    dolphinList.add(3, "D");
    check.run();
    // removePresentationModel first
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("X", "A", "B", "C", "D"));
    dolphinList.remove(0);
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("X", "A", "B", "C", "D"));
    dolphinList.remove("X");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("X1", "X2", "A", "B", "C", "D"));
    dolphinList.remove(0);
    dolphinList.remove(0);
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("X1", "X2", "A", "B", "C", "D"));
    dolphinList.remove("X1");
    dolphinList.remove("X2");
    check.run();
    // removePresentationModel any
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "X", "C", "D"));
    dolphinList.remove(2);
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "X", "C", "D"));
    dolphinList.remove("X");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "X1", "X2", "C", "D"));
    dolphinList.remove(2);
    dolphinList.remove(2);
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "X1", "X2", "C", "D"));
    dolphinList.remove("X1");
    dolphinList.remove("X2");
    check.run();
    // removePresentationModel last
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C", "D", "X"));
    dolphinList.remove(4);
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C", "D", "X"));
    dolphinList.remove("X");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C", "D", "X1", "X2"));
    dolphinList.remove(5);
    dolphinList.remove(4);
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C", "D", "X1", "X2"));
    dolphinList.remove("X1");
    dolphinList.remove("X2");
    check.run();
    // set first
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("X", "B", "C", "D"));
    dolphinList.set(0, "A");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("X1", "X2", "C", "D"));
    dolphinList.set(0, "A");
    dolphinList.set(1, "B");
    check.run();
    // set any
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "X", "D"));
    dolphinList.set(2, "C");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "X1", "X2", "D"));
    dolphinList.set(1, "B");
    dolphinList.set(2, "C");
    check.run();
    // set last
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C", "X"));
    dolphinList.set(3, "D");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "X1", "X2"));
    dolphinList.set(2, "C");
    dolphinList.set(3, "D");
    check.run();
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "C", "X1", "X2", "X3", "D"));
    dolphinList.remove("X1");
    dolphinList.remove("X2");
    dolphinList.remove("X3");
    assertEquals(dolphinList.size(), 4);
    assertEquals(javaFXList.size(), 4);
    assertEquals(dolphinList.indexOf("A"), 0);
    assertEquals(dolphinList.indexOf("B"), 1);
    assertEquals(dolphinList.indexOf("C"), 2);
    assertEquals(dolphinList.indexOf("D"), 3);
    assertEquals(javaFXList.indexOf("A"), 0);
    assertEquals(javaFXList.indexOf("B"), 1);
    assertEquals(javaFXList.indexOf("C"), 2);
    assertEquals(javaFXList.indexOf("D"), 3);
    dolphinList.clear();
    dolphinList.addAll(Arrays.asList("A", "B", "F", "D"));
    dolphinList.set(2, "C");
    assertEquals(dolphinList.size(), 4);
    assertEquals(javaFXList.size(), 4);
    assertEquals(dolphinList.indexOf("A"), 0);
    assertEquals(dolphinList.indexOf("B"), 1);
    assertEquals(dolphinList.indexOf("C"), 2);
    assertEquals(dolphinList.indexOf("D"), 3);
    assertEquals(javaFXList.indexOf("A"), 0);
    assertEquals(javaFXList.indexOf("B"), 1);
    assertEquals(javaFXList.indexOf("C"), 2);
    assertEquals(javaFXList.indexOf("D"), 3);
}

Example 24 with Binding

use of com.canoo.platform.core.functional.Binding in project dolphin-platform by canoo.

the class FXBinderTest method testConvertedListBinding.

@Test
public void testConvertedListBinding() {
    ObservableList<Boolean> dolphinList = new ObservableArrayList<>();
    javafx.collections.ObservableList<String> javaFXList = FXCollections.observableArrayList();
    Binding binding = FXBinder.bind(javaFXList).to(dolphinList, value -> value.toString());
    dolphinList.add(true);
    assertEquals(dolphinList.size(), 1);
    assertEquals(javaFXList.size(), 1);
    assertEquals(javaFXList.get(0), "true");
}

Example 25 with Binding

use of com.canoo.platform.core.functional.Binding in project dolphin-platform by canoo.

the class FXBinderTest method testJavaFXBooleanUnidirectional.

@Test
public void testJavaFXBooleanUnidirectional() {
    Property<Boolean> booleanDolphinProperty = new MockedProperty<>();
    BooleanProperty booleanJavaFXProperty = new SimpleBooleanProperty();
    WritableBooleanValue writableBooleanValue = new SimpleBooleanProperty();
    booleanDolphinProperty.set(true);
    assertNotEquals(booleanJavaFXProperty.get(), true);
    Binding binding = FXBinder.bind(booleanJavaFXProperty).to(booleanDolphinProperty);
    assertEquals(booleanJavaFXProperty.get(), true);
    booleanDolphinProperty.set(false);
    assertEquals(booleanJavaFXProperty.get(), false);
    booleanDolphinProperty.set(null);
    assertEquals(booleanJavaFXProperty.get(), false);
    binding.unbind();
    booleanDolphinProperty.set(true);
    assertEquals(booleanJavaFXProperty.get(), false);
    binding = FXBinder.bind(writableBooleanValue).to(booleanDolphinProperty);
    assertEquals(writableBooleanValue.get(), true);
    booleanDolphinProperty.set(false);
    assertEquals(writableBooleanValue.get(), false);
    booleanDolphinProperty.set(null);
    assertEquals(writableBooleanValue.get(), false);
    binding.unbind();
    booleanDolphinProperty.set(true);
    assertEquals(writableBooleanValue.get(), false);
}