Examples with MemoryManager au.gov.asd.tac.constellation.utilities.memory.MemoryManager used on opensource projects

Example 1 with MemoryManager

use of au.gov.asd.tac.constellation.utilities.memory.MemoryManager in project constellation by constellation-app.

the class VisualManagerNGTest method testExportToBufferedImage.

/**
 * Test of exportToBufferedImage method, of class VisualManager.
 */
@Test
public void testExportToBufferedImage() {
    System.out.println("exportToBufferedImage");
    try (final MockedStatic<MemoryManager> memoryManagerMockedStatic = mockStatic(MemoryManager.class)) {
        memoryManagerMockedStatic.when(() -> MemoryManager.newObject(Mockito.eq(VisualManager.class))).thenAnswer((Answer<Void>) invocation -> null);
        memoryManagerMockedStatic.when(() -> MemoryManager.finalizeObject(Mockito.eq(VisualManager.class))).thenAnswer((Answer<Void>) invocation -> null);
        final VisualAccess access = mock(VisualAccess.class);
        final BufferedImage[] imageFile = new BufferedImage[555];
        final Semaphore waiter = mock(Semaphore.class);
        final VisualOperation op = mock(VisualOperation.class);
        final VisualProcessor processor = mock(VisualProcessor.class);
        when(processor.exportToBufferedImage(Mockito.eq(imageFile), Mockito.eq(waiter))).thenReturn(op);
        final VisualManager instance = new VisualManager(access, processor);
        final PriorityBlockingQueue<VisualOperation> queueBefore = instance.getOperations();
        final int size = queueBefore.size();
        final boolean containsOP = queueBefore.contains(op);
        instance.exportToBufferedImage(imageFile, waiter);
        final PriorityBlockingQueue<VisualOperation> queueAfter = instance.getOperations();
        assertEquals(queueAfter.size(), size + 1);
        assertFalse(containsOP);
        assertTrue(queueAfter.contains(op));
        verify(processor, times(1)).exportToBufferedImage(Mockito.eq(imageFile), Mockito.eq(waiter));
    }
}

Example 2 with MemoryManager

use of au.gov.asd.tac.constellation.utilities.memory.MemoryManager in project constellation by constellation-app.

the class VisualManagerNGTest method testExportToImage.

/**
 * Test of exportToImage method, of class VisualManager.
 */
@Test
public void testExportToImage() {
    System.out.println("exportToImage");
    try (final MockedStatic<MemoryManager> memoryManagerMockedStatic = mockStatic(MemoryManager.class)) {
        memoryManagerMockedStatic.when(() -> MemoryManager.newObject(Mockito.eq(VisualManager.class))).thenAnswer((Answer<Void>) invocation -> null);
        memoryManagerMockedStatic.when(() -> MemoryManager.finalizeObject(Mockito.eq(VisualManager.class))).thenAnswer((Answer<Void>) invocation -> null);
        final VisualAccess access = mock(VisualAccess.class);
        final File imageFile = mock(File.class);
        final VisualOperation op = mock(VisualOperation.class);
        final VisualProcessor processor = mock(VisualProcessor.class);
        when(processor.exportToImage(Mockito.eq(imageFile))).thenReturn(op);
        final VisualManager instance = new VisualManager(access, processor);
        final PriorityBlockingQueue<VisualOperation> queueBefore = instance.getOperations();
        final int size = queueBefore.size();
        final boolean containsOP = queueBefore.contains(op);
        instance.exportToImage(imageFile);
        final PriorityBlockingQueue<VisualOperation> queueAfter = instance.getOperations();
        assertEquals(queueAfter.size(), size + 1);
        assertFalse(containsOP);
        assertTrue(queueAfter.contains(op));
        verify(processor, times(1)).exportToImage(Mockito.eq(imageFile));
    }
}

Example 3 with MemoryManager

use of au.gov.asd.tac.constellation.utilities.memory.MemoryManager in project constellation by constellation-app.

the class VisualManagerNGTest method testGetVisualComponent.

/**
 * Test of getVisualComponent method, of class VisualManager.
 */
@Test
public void testGetVisualComponent() {
    System.out.println("getVisualComponent");
    try (final MockedStatic<MemoryManager> memoryManagerMockedStatic = mockStatic(MemoryManager.class)) {
        memoryManagerMockedStatic.when(() -> MemoryManager.newObject(Mockito.eq(VisualManager.class))).thenAnswer((Answer<Void>) invocation -> null);
        final VisualProcessor processor = mock(VisualProcessor.class);
        final Component canvas = mock(Component.class);
        when(processor.getCanvas()).thenReturn(canvas);
        final VisualAccess access = mock(VisualAccess.class);
        final VisualManager instance = new VisualManager(access, processor);
        final Component result = instance.getVisualComponent();
        assertEquals(result, canvas);
        verify(processor, times(1)).getCanvas();
    }
}