Examples with PrintStream java.io.PrintStream used on opensource projects

Example 86 with PrintStream

use of java.io.PrintStream in project buck by facebook.

the class DirtyPrintStreamDecoratorTest method testWriteBytesAndOffset.

@Test
public void testWriteBytesAndOffset() {
    PrintStream delegate = createMock(PrintStream.class);
    byte[] bytes = new byte[] { 65, 66, 67 };
    delegate.write(bytes, 0, 3);
    delegate.close();
    EasyMock.expectLastCall().anyTimes();
    replay(delegate);
    try (DirtyPrintStreamDecorator dirtyPrintStream = new DirtyPrintStreamDecorator(delegate)) {
        dirtyPrintStream.write(bytes, 0, 3);
        verify(delegate);
        assertTrue(dirtyPrintStream.isDirty());
    }
}

Example 87 with PrintStream

use of java.io.PrintStream in project buck by facebook.

the class DirtyPrintStreamDecoratorTest method testPrintfWithLocale.

@Test
public void testPrintfWithLocale() {
    PrintStream delegate = createMock(PrintStream.class);
    Locale locale = Locale.ENGLISH;
    String formatString = "Build target [%s] does not exist.";
    String greeter = "//foo:bar";
    expect(delegate.printf(locale, formatString, greeter)).andReturn(delegate);
    replay(delegate);
    DirtyPrintStreamDecorator dirtyPrintStream = new DirtyPrintStreamDecorator(delegate);
    PrintStream valueToChain = dirtyPrintStream.printf(locale, formatString, greeter);
    verify(delegate);
    assertEquals(dirtyPrintStream, valueToChain);
    assertTrue(dirtyPrintStream.isDirty());
}

Example 88 with PrintStream

use of java.io.PrintStream in project buck by facebook.

the class DirtyPrintStreamDecoratorTest method testPrintFloat.

@Test
public void testPrintFloat() {
    PrintStream delegate = createMock(PrintStream.class);
    float value = 3.14f;
    delegate.print(value);
    delegate.close();
    EasyMock.expectLastCall().anyTimes();
    replay(delegate);
    try (DirtyPrintStreamDecorator dirtyPrintStream = new DirtyPrintStreamDecorator(delegate)) {
        dirtyPrintStream.print(value);
        verify(delegate);
        assertTrue(dirtyPrintStream.isDirty());
    }
}

Example 89 with PrintStream

use of java.io.PrintStream in project buck by facebook.

the class DirtyPrintStreamDecoratorTest method testPrintObject.

@Test
public void testPrintObject() {
    PrintStream delegate = createMock(PrintStream.class);
    Object value = new Object();
    delegate.print(value);
    delegate.close();
    EasyMock.expectLastCall().anyTimes();
    replay(delegate);
    try (DirtyPrintStreamDecorator dirtyPrintStream = new DirtyPrintStreamDecorator(delegate)) {
        dirtyPrintStream.print(value);
        verify(delegate);
        assertTrue(dirtyPrintStream.isDirty());
    }
}

Example 90 with PrintStream

use of java.io.PrintStream in project buck by facebook.

the class DirtyPrintStreamDecoratorTest method testFormatWithLocale.

@Test
public void testFormatWithLocale() {
    PrintStream delegate = createMock(PrintStream.class);
    Locale locale = Locale.ENGLISH;
    String formatString = "Build target [%s] does not exist.";
    String greeter = "//foo:bar";
    expect(delegate.format(locale, formatString, greeter)).andReturn(delegate);
    replay(delegate);
    DirtyPrintStreamDecorator dirtyPrintStream = new DirtyPrintStreamDecorator(delegate);
    PrintStream valueToChain = dirtyPrintStream.format(locale, formatString, greeter);
    verify(delegate);
    assertEquals(dirtyPrintStream, valueToChain);
    assertTrue(dirtyPrintStream.isDirty());
}