@Test
public void getsRowCount() throws Exception {
assertEquals(2, tree.getTreeItem("Node 2").rowCount());
assertEquals(1, tree.getTreeItem("Node 3").rowCount());
assertEquals(0, tree.getTreeItem("Node 4").rowCount());
assertTrue(tree.hasItems());
}
@Test
public void cellOutOfRangeWithSingleColumnsTree() throws Exception {
bot.checkBox("Multiple Columns").deselect();
tree = bot.treeInGroup("Tree");
assertEquals(0, tree.columnCount());
runCellOutOfRangeTest(tree.getTreeItem("Node 1"), 1);
}
@Test
public void getsColumnTextBasedOnRowColumnNumbers() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
assertEquals("2556", tree.cell(1, 2));
assertEquals("Node 2", tree.cell(1, 0));
assertEquals("today", tree.cell(3, 3));
}
@Test
public void getsTextCellBasedOnRowNumberColumnText() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
assertEquals("2556", tree.cell(1, "Size"));
assertEquals("Node 2", tree.cell(1, "Name"));
assertEquals("today", tree.cell(3, "Modified"));
}
@Test
public void canUnCheckANode() throws Exception {
bot.checkBox("SWT.CHECK").select();
tree = bot.tree();
SWTBotTreeItem item = tree.getTreeItem("Node 2");
item.uncheck();
assertFalse(tree.getTreeItem("Node 2").isChecked());
assertTextContains("Selection [13]: SelectionEvent{Tree {} ", listeners);
assertTextContains("data=null item=TreeItem {Node 2} detail=32", listeners);
}
@Test
public void setsMultipleSelection() throws Exception {
bot.radio("SWT.MULTI").click();
tree = bot.treeInGroup("Tree");
tree.select(new String[] {"Node 2", "Node 4"});
assertEquals(2, tree.selectionCount());
TableCollection selection = tree.selection();
assertEquals("Node 2", selection.get(0, 0));
assertEquals("Node 4", selection.get(1, 0));
}
@Test
public void getsSingleSelection() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
tree.select(2);
TableCollection selection = tree.selection();
assertEquals(1, selection.rowCount());
assertEquals(4, selection.columnCount());
assertEquals(
new TableCollection()
.add(new TableRow(new String[] {"Node 3", "images", "91571", "yesterday"})),
selection);
}
@Test
public void expandsNode() throws Exception {
bot.checkBox("Multiple Columns").select();
bot.checkBox("Listen").select();
Widget notifications = bot.textInGroup("Listeners").widget;
tree = bot.treeInGroup("Tree");
tree.expandNode("Node 2");
assertEquals(6, tree.visibleRowCount());
assertTextContains("Expand [17]: TreeEvent{Tree {} time=", notifications);
assertTextContains(
"data=null item=TreeItem {Node 2} detail=0 x=0 y=0 width=0 height=0 stateMask=0 text=null doit=true}",
notifications);
}
@Test
public void expandsNodeToMax() throws Exception {
bot.checkBox("Multiple Columns").select();
bot.checkBox("Listen").select();
tree = bot.treeInGroup("Tree");
tree.expandNode("Node 2", true);
assertEquals(7, tree.visibleRowCount());
assertTextContains(
"data=null item=TreeItem {Node 2} detail=0 x=0 y=0 width=0 height=0 stateMask=0 text=null doit=true}",
bot.textInGroup("Listeners").widget);
assertTextContains(
"data=null item=TreeItem {Node 2.2} detail=0 x=0 y=0 width=0 height=0 stateMask=0 text=null doit=true}",
bot.textInGroup("Listeners").widget);
}
@Test
public void getsMultipleSingleSelection() throws Exception {
bot.radio("SWT.MULTI").click();
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
tree.select(new int[] {1, 2});
TableCollection selection = tree.selection();
assertEquals("Node 2", selection.get(0, 0));
assertEquals("databases", selection.get(0, 1));
assertEquals("2556", selection.get(0, 2));
assertEquals("tomorrow", selection.get(0, 3));
assertEquals(
new TableRow(new String[] {"Node 3", "images", "91571", "yesterday"}), selection.get(1));
}
@Test
public void checkingATreeThatDoesNotHaveCheckStyleBitsThrowsException() throws Exception {
try {
tree.getTreeItem("Node 2").check();
fail("Expecting an exception");
} catch (IllegalArgumentException e) {
assertEquals("The tree does not have the style SWT.CHECK", e.getMessage());
}
}
@Test
public void canRightClickOnANode() throws Exception {
SWTBotTreeItem node = tree.expandNode("Node 2").expandNode("Node 2.2").expandNode("Node 2.2.1");
bot.button("Clear").click();
node.contextMenu("getItem(Point) on mouse coordinates").click();
assertTextContains("Selection [13]: SelectionEvent{Tree {} ", listeners);
assertTextContains("MenuDetect [35]: Event {type=35 Tree {}", listeners);
assertTextContains("getItem(Point(Point {", listeners);
}
@Test
public void canSelectAListOfNodes() throws Exception {
bot.radio("SWT.MULTI").click();
tree = bot.tree();
SWTBotTreeItem node2 = tree.getTreeItem("Node 2").expand();
bot.button("Clear").click();
node2.select("Node 2.1", "Node 2.2");
assertTrue(node2.getNode("Node 2.1").isSelected());
assertTrue(node2.getNode("Node 2.2").isSelected());
}
@Test
public void getsColumnTextBasedOnRowColumnNumbers() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
SWTBotTreeItem item = tree.getTreeItem("Node 2");
assertEquals("2556", item.cell(0, 2));
assertEquals("Node 2.1", item.cell(0, 0));
assertEquals("tomorrow", item.cell(1, 3));
}
@Test
public void getsColumnTextBasedOnColumnNumbers() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
SWTBotTreeItem item = tree.getTreeItem("Node 1");
assertEquals("Node 1", item.cell(0));
assertEquals("classes", item.cell(1));
assertEquals("today", item.cell(3));
assertEquals("0", item.cell(2));
}
@Test
public void canToggleANode() throws Exception {
bot.checkBox("SWT.CHECK").select();
tree = bot.tree();
SWTBotTreeItem item = tree.getTreeItem("Node 2");
assertFalse(item.isChecked());
item.toggleCheck();
assertTrue(item.isChecked());
item.toggleCheck();
assertFalse(item.isChecked());
}
@Test
public void getsRow() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
SWTBotTreeItem item = tree.getTreeItem("Node 3");
TableRow row = item.row();
assertEquals(4, row.columnCount());
assertEquals("Node 3", row.get(0));
assertEquals("images", row.get(1));
assertEquals("91571", row.get(2));
assertEquals("yesterday", row.get(3));
}
@Test
public void getsAllColumnHeadings() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
ArrayList<String> arrayList = new ArrayList<String>();
arrayList.add("Name");
arrayList.add("Type");
arrayList.add("Size");
arrayList.add("Modified");
assertEquals(arrayList, tree.columns());
}
@Test
public void cannotFindANodeWithIncorrectNodeIndex() throws Exception {
SWTBotTreeItem node = tree.expandNode("Node 2");
try {
node.getNode("Node 2.2", 1);
fail("Was expecting an AssertionFailedException");
} catch (AssertionFailedException e) {
assertEquals(
"assertion failed: The index (1) was more than the number of nodes (1) in the tree.",
e.getMessage());
}
}
@Test
public void canDoubleClickOnANode() throws Exception {
SWTBotTreeItem treeItem = tree.getTreeItem("Node 2");
treeItem.doubleClick();
assertTextContains("MouseDown [3]: MouseEvent{Tree {} ", listeners);
assertTextContains("Selection [13]: SelectionEvent{Tree {} ", listeners);
assertTextContains("item=TreeItem {Node 2}", listeners);
assertTextContains("MouseDoubleClick [8]: MouseEvent{Tree {} ", listeners);
assertTextContains("DefaultSelection [14]: SelectionEvent{Tree {} ", listeners);
assertTextContains("MouseUp [4]: MouseEvent{Tree {} ", listeners);
}
private void runCellOutOfRangeTest(SWTBotTreeItem testNode, int columnNumber) throws Exception {
try {
testNode.cell(columnNumber);
fail(
"Expected IllegalArgumentException since '"
+ testNode.getText()
+ "' does not have column at index ("
+ columnNumber
+ ")");
} catch (IllegalArgumentException e) {
String expected =
"The column index ("
+ columnNumber
+ ") is more than the number of column("
+ tree.columnCount()
+ ") in the tree.";
assertEquals(expected, e.getMessage());
}
}
@Test
public void getNodeBasedOnIndex() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
SWTBotTreeItem item = tree.getTreeItem("Node 2");
SWTBotTreeItem testNode = item.getNode(0);
assertEquals("Node 2.1", testNode.getText());
testNode = item.getNode(1);
assertEquals("Node 2.2", testNode.getText());
testNode = testNode.getNode(0);
assertEquals("Node 2.2.1", testNode.getText());
try {
assertEquals(0, testNode.rowCount());
testNode.getNode(1);
fail("Expected IllegalArgumentException since 'Node 2.2.1' does not have row at index (1)");
} catch (IllegalArgumentException e) {
String expected = "The row number (1) is more than the number of rows(0) in the tree.";
assertEquals(expected, e.getMessage());
}
}
@Test
public void setsSelection() throws Exception {
tree.select(3);
assertEquals(1, tree.selectionCount());
}
@Test
public void getsSelectionCount() throws Exception {
assertEquals(0, tree.selection().columnCount());
assertEquals(0, tree.selection().rowCount());
assertEquals(0, tree.selectionCount());
}
@Test
public void getsColumnCountOnMultiColumnTree() throws Exception {
bot.checkBox("Multiple Columns").select();
tree = bot.treeInGroup("Tree");
assertEquals(4, tree.columnCount());
}
@Test
public void getsColumnCount() throws Exception {
assertEquals(0, tree.columnCount());
}
@Test
public void getsRowCount() throws Exception {
assertEquals(4, tree.rowCount());
assertTrue(tree.hasItems());
}
@Test
public void getsAllTreeItems() throws Exception {
SWTBotTreeItem[] items = tree.getAllItems();
for (int i = 0; i < items.length; i++) assertEquals("Node " + (i + 1), items[i].getText());
}
@Test
public void canFindANode() throws Exception {
SWTBotTreeItem node = tree.expandNode("Node 2");
assertText("Node 2.2", node.getNode("Node 2.2"));
assertText("Node 2.2", node.getNode("Node 2.2", 0));
}
@Test
public void unselectsSelection() throws Exception {
tree.unselect();
assertEquals(0, tree.selectionCount());
}