Examples of org.apache.jackrabbit.oak.spi.state.NodeBuilder.moveTo()

Package org.apache.jackrabbit.oak.spi.state

Class org.apache.jackrabbit.oak.spi.state.NodeBuilder

Examples of org.apache.jackrabbit.oak.spi.state.NodeBuilder.moveTo()

org.apache.jackrabbit.oak.spi.state.NodeBuilder.moveTo()
Move this child to a new parent with a new name. When the move succeeded this builder has been moved to {@code newParent} as child {@code newName}. Otherwise neither this builder nor {@code newParent} are modified.
The move succeeds if both, this builder and {@code newParent} exist, there is no child with{@code newName} at {@code newParent} and {@code newParent} is not in the subtree of thisbuilder.
The move fails if the this builder or {@code newParent} does not exist or if there isalready a child {@code newName} at {@code newParent}.
For all remaining cases (e.g. moving a builder into its own subtree) it is left to the implementation whether the move succeeds or fails as long as the state of the involved builder stays consistent. @param newParent builder for the new parent. @param newName name of this child at the new parent @return {@code true} on success, {@code false} otherwise


    @Test
    public void moveToExisting() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        assertFalse(x.moveTo(test, "y"));
        assertTrue(x.exists());
        assertTrue(test.hasChildNode("x"));
        assertTrue(test.hasChildNode("y"));
    }

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    @Test
    public void rename() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        assertTrue(x.moveTo(test, "xx"));
        assertFalse(x.exists());
        assertFalse(test.hasChildNode("x"));
        assertTrue(test.hasChildNode("xx"));
    }

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    @Test
    public void renameNonExisting() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder any = test.getChildNode("any");
        assertFalse(any.moveTo(test, "xx"));
        assertFalse(any.exists());
        assertFalse(test.hasChildNode("xx"));
    }


    @Test

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    @Test
    public void renameToExisting() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        assertFalse(x.moveTo(test, "y"));
        assertTrue(x.exists());
        assertTrue(test.hasChildNode("x"));
        assertTrue(test.hasChildNode("y"));
    }

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    @Test
    public void moveToSelf() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        assertFalse(x.moveTo(test, "x"));
        assertTrue(x.exists());
        assertTrue(test.hasChildNode("x"));
    }


    @Test

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    @Test
    public void moveToSelfNonExisting() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder any = test.getChildNode("any");
        assertFalse(any.moveTo(test, "any"));
        assertFalse(any.exists());
        assertFalse(test.hasChildNode("any"));
    }


    @Test

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    @Test
    public void moveToDescendant() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        if (fixture == NodeStoreFixture.SEGMENT_MK) {
            assertTrue(x.moveTo(x, "xx"));
            assertFalse(x.exists());
            assertFalse(test.hasChildNode("x"));
        } else {
            assertFalse(x.moveTo(x, "xx"));
            assertTrue(x.exists());

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        if (fixture == NodeStoreFixture.SEGMENT_MK) {
            assertTrue(x.moveTo(x, "xx"));
            assertFalse(x.exists());
            assertFalse(test.hasChildNode("x"));
        } else {
            assertFalse(x.moveTo(x, "xx"));
            assertTrue(x.exists());
            assertTrue(test.hasChildNode("x"));
        }
    }

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    @Test
    public void moveToExisting() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        assertFalse(x.moveTo(test, "y"));
        assertTrue(x.exists());
        assertTrue(test.hasChildNode("x"));
        assertTrue(test.hasChildNode("y"));
    }

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    @Test
    public void rename() throws CommitFailedException {
        NodeBuilder test = store.getRoot().builder().getChildNode("test");
        NodeBuilder x = test.getChildNode("x");
        assertTrue(x.moveTo(test, "xx"));
        assertFalse(x.exists());
        assertFalse(test.hasChildNode("x"));
        assertTrue(test.hasChildNode("xx"));
    }

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