diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/grid/GridModelTest.java')
-rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/grid/GridModelTest.java | 852 |
1 files changed, 852 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/grid/GridModelTest.java b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/grid/GridModelTest.java new file mode 100644 index 000000000..c4a58c6e4 --- /dev/null +++ b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/common/layout/grid/GridModelTest.java @@ -0,0 +1,852 @@ +/* + * Copyright (C) 2011 The Android Open Source Project + * + * Licensed under the Eclipse Public License, Version 1.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.eclipse.org/org/documents/epl-v10.php + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.android.ide.common.layout.grid; + +import static com.android.SdkConstants.ANDROID_URI; +import static com.android.SdkConstants.ATTR_COLUMN_COUNT; +import static com.android.SdkConstants.ATTR_LAYOUT_COLUMN; +import static com.android.SdkConstants.ATTR_LAYOUT_COLUMN_SPAN; +import static com.android.SdkConstants.ATTR_LAYOUT_ROW; +import static com.android.SdkConstants.FQCN_BUTTON; + +import com.android.ide.common.api.INode; +import com.android.ide.common.api.Rect; +import com.android.ide.common.layout.LayoutTestBase; +import com.android.ide.common.layout.TestNode; +import com.android.ide.common.layout.grid.GridModel.ViewData; + +import java.util.Arrays; +import java.util.Collections; + + +@SuppressWarnings("javadoc") +public class GridModelTest extends LayoutTestBase { + public void testRemoveFlag() { + assertEquals("left", GridModel.removeFlag("top", "top|left")); + assertEquals("left", GridModel.removeFlag("top", "top | left")); + assertEquals("top", GridModel.removeFlag("left", "top|left")); + assertEquals("top", GridModel.removeFlag("left", "top | left")); + assertEquals("left | center", GridModel.removeFlag("top", "top | left | center")); + assertEquals(null, GridModel.removeFlag("top", "top")); + } + + public void testReadModel1() { + TestNode targetNode = TestNode.create("android.widget.GridLayout").id("@+id/GridLayout1") + .bounds(new Rect(0, 0, 240, 480)).set(ANDROID_URI, ATTR_COLUMN_COUNT, "3"); + + GridModel model = GridModel.get(null, targetNode, null); + assertEquals(3, model.declaredColumnCount); + assertEquals(1, model.actualColumnCount); + assertEquals(1, model.actualRowCount); + + targetNode.add(TestNode.create(FQCN_BUTTON).id("@+id/Button1")); + targetNode.add(TestNode.create(FQCN_BUTTON).id("@+id/Button2")); + targetNode.add(TestNode.create(FQCN_BUTTON).id("@+id/Button3")); + targetNode.add(TestNode.create(FQCN_BUTTON).id("@+id/Button4")); + + model = GridModel.get(null, targetNode, null); + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + } + + public void testSplitColumn() { + TestNode targetNode = TestNode.create("android.widget.GridLayout").id("@+id/GridLayout1") + .bounds(new Rect(0, 0, 240, 480)).set(ANDROID_URI, ATTR_COLUMN_COUNT, "3"); + TestNode b1 = TestNode.create(FQCN_BUTTON).id("@+id/Button1"); + TestNode b2 = TestNode.create(FQCN_BUTTON).id("@+id/Button2"); + TestNode b3 = TestNode.create(FQCN_BUTTON).id("@+id/Button3"); + TestNode b4 = TestNode.create(FQCN_BUTTON).id("@+id/Button4"); + targetNode.add(b1); + targetNode.add(b2); + targetNode.add(b3); + targetNode.add(b4); + b4.setAttribute(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN, "2"); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + model.applyPositionAttributes(); + assertEquals("0", b1.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("0", b1.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + + assertEquals("1", b2.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("0", b2.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + + assertEquals("2", b3.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("0", b3.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + + assertEquals("0", b4.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("1", b4.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + assertEquals("2", b4.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + + model.splitColumn(1, false /*insertMarginColumn*/, 100 /*columnWidthDp*/, 300 /* x */); + model.applyPositionAttributes(); + + assertEquals(4, model.declaredColumnCount); + assertEquals(4, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + assertEquals("0", b1.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("0", b1.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + + assertEquals("1", b2.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("2", b2.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + assertEquals("0", b2.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + + assertEquals("3", b3.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("0", b3.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + + assertEquals("0", b4.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN)); + assertEquals("1", b4.getStringAttr(ANDROID_URI, ATTR_LAYOUT_ROW)); + assertEquals("3", b4.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + } + + public void testDeletion1() { + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"4\" >\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button1\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <TextView\n" + + " android:id=\"@+id/TextView1\"\n" + + " android:layout_column=\"3\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Text\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/wspace1\"\n" + + " android:layout_width=\"21dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/hspace1\"\n" + + " android:layout_width=\"1dp\"\n" + + " android:layout_height=\"55dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/wspace2\"\n" + + " android:layout_width=\"10dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"2\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + "</GridLayout>"; + + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + + TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode textView1 = TestNode.findById(targetNode, "@+id/TextView1"); + TestNode wspace1 = TestNode.findById(targetNode, "@+id/wspace1"); + TestNode wspace2 = TestNode.findById(targetNode, "@+id/wspace2"); + TestNode hspace1 = TestNode.findById(targetNode, "@+id/hspace1"); + assertNotNull(wspace1); + assertNotNull(hspace1); + assertNotNull(wspace2); + assertNotNull(button1); + assertNotNull(textView1); + + // Assign some bounds such that the model makes sense when merging spacer sizes + // TODO: MAke test utility method to automatically assign half divisions!! + button1.bounds(new Rect(90, 10, 100, 40)); + textView1.bounds(new Rect(200, 10, 100, 40)); + wspace1.bounds(new Rect(0, 0, 90, 1)); + wspace1.bounds(new Rect(190, 0, 10, 1)); + hspace1.bounds(new Rect(0, 0, 1, 10)); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(4, model.declaredColumnCount); + assertEquals(4, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + ViewData textViewData = model.getView(textView1); + assertEquals(3, textViewData.column); + + // Delete button1 + button1.getParent().removeChild(button1); + model.onDeleted(Arrays.<INode>asList(button1)); + model.applyPositionAttributes(); + + assertEquals(2, model.declaredColumnCount); + assertEquals(2, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + assertNotNull(model.getView(textView1)); + assertNull(model.getView(button1)); + + assertEquals( + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"2\">\n" + + "\n" + + " <TextView\n" + + " android:id=\"@+id/TextView1\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Text\">\n" + + " </TextView>\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/wspace1\"\n" + + " android:layout_width=\"66dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\">\n" + + " </Space>\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/hspace1\"\n" + + " android:layout_width=\"1dp\"\n" + + " android:layout_height=\"55dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\">\n" + + " </Space>\n" + + "\n" + + "</GridLayout>", TestNode.toXml(targetNode)); + + // Delete textView1 + + textView1.getParent().removeChild(textView1); + model.onDeleted(Arrays.<INode>asList(textView1)); + model.applyPositionAttributes(); + + assertEquals(2, model.declaredColumnCount); + assertEquals(0, model.actualColumnCount); + assertEquals(0, model.actualRowCount); + assertNull(model.getView(textView1)); + assertNull(model.getView(button1)); + + assertEquals( + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"0\">\n" + + "\n" + + "</GridLayout>", TestNode.toXml(targetNode)); + + } + + public void testDelete2() throws Exception { + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"4\"\n" + + " android:orientation=\"vertical\" >\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button1\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_columnSpan=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"0\"\n" + + " android:text=\"Button1\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button3\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_columnSpan=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button2\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button2\"\n" + + " android:layout_column=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"0\"\n" + + " android:text=\"Button3\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/spacer_177\"\n" + + " android:layout_width=\"46dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + "</GridLayout>"; + + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + + TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + TestNode hspacer = TestNode.findById(targetNode, "@+id/spacer_177"); + assertNotNull(button1); + assertNotNull(button2); + assertNotNull(button3); + assertNotNull(hspacer); + + // Assign some bounds such that the model makes sense when merging spacer sizes + // TODO: MAke test utility method to automatically assign half divisions!! + button1.bounds(new Rect(0, 0, 100, 40)); + button2.bounds(new Rect(100, 0, 100, 40)); + button3.bounds(new Rect(50, 40, 100, 40)); + hspacer.bounds(new Rect(0, 0, 50, 1)); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(4, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + ViewData buttonData = model.getView(button1); + assertEquals(0, buttonData.column); + + // Delete button1 + button1.getParent().removeChild(button1); + model.onDeleted(Arrays.<INode>asList(button1)); + model.applyPositionAttributes(); + + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + assertNull(model.getView(button1)); + + assertEquals( + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"3\"\n" + + " android:orientation=\"vertical\">\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button3\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_columnSpan=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button2\">\n" + + " </Button>\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button2\"\n" + + " android:layout_column=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"0\"\n" + + " android:text=\"Button3\">\n" + + " </Button>\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/spacer_177\"\n" + + " android:layout_width=\"46dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\">\n" + + " </Space>\n" + + "\n" + + "</GridLayout>", TestNode.toXml(targetNode)); + } + + public void testDelete3_INCOMPLETE() throws Exception { + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:layout_width=\"match_parent\" android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"6\">\n" + + " <Button android:id=\"@+id/button1\" android:layout_column=\"1\"\n" + + " android:layout_columnSpan=\"2\" android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\" android:layout_rowSpan=\"2\" android:text=\"Button\" />\n" + + " <TextView android:id=\"@+id/TextView1\" android:layout_column=\"4\"\n" + + " android:layout_gravity=\"left|top\" android:layout_row=\"1\"\n" + + " android:text=\"Text\" />\n" + + " <Button android:id=\"@+id/button3\" android:layout_column=\"5\"\n" + + " android:layout_gravity=\"left|top\" android:layout_row=\"2\"\n" + + " android:layout_rowSpan=\"2\" android:text=\"Button\" />\n" + + " <Button android:id=\"@+id/button2\" android:layout_column=\"2\"\n" + + " android:layout_columnSpan=\"3\" android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"4\" android:text=\"Button\" />\n" + + " <Space android:id=\"@+id/wspace1\" android:layout_width=\"21dp\"\n" + + " android:layout_height=\"1dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_630\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"55dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/wspace2\" android:layout_width=\"10dp\"\n" + + " android:layout_height=\"1dp\" android:layout_column=\"3\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_619\" android:layout_width=\"59dp\"\n" + + " android:layout_height=\"1dp\" android:layout_column=\"1\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_102\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"30dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"1\" />\n" + + " <Space android:id=\"@+id/spacer_109\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"28dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"2\" />\n" + + " <Space android:id=\"@+id/spacer_146\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"70dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"3\" />\n" + + "</GridLayout>"; + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + targetNode.assignBounds( + "android.widget.GridLayout [0,109,480,800] <GridLayout>\n" + + " android.widget.Button [32,83,148,155] <Button> @+id/button1\n" + + " android.widget.TextView [163,83,205,109] <TextView> @+id/TextView1\n" + + " android.widget.Button [237,128,353,200] <Button> @+id/button3\n" + + " android.widget.Button [121,275,237,347] <Button> @+id/button2\n" + + " android.widget.Space [0,0,32,2] <Space> @+id/wspace1\n" + + " android.widget.Space [0,0,2,83] <Space> @+id/spacer_630\n" + + " android.widget.Space [148,0,163,2] <Space> @+id/wspace2\n" + + " android.widget.Space [32,0,121,2] <Space> @+id/spacer_619\n" + + " android.widget.Space [0,83,2,128] <Space> @+id/spacer_102\n" + + " android.widget.Space [0,128,2,170] <Space> @+id/spacer_109\n" + + " android.widget.Space [0,170,2,275] <Space> @+id/spacer_146\n"); + TestNode layout = TestNode.findById(targetNode, "@+id/GridLayout1"); + //TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(6, model.declaredColumnCount); + assertEquals(6, model.actualColumnCount); + assertEquals(5, model.actualRowCount); + + // TODO: Delete button2 or button3: bad stuff happens visually + fail("Finish test"); + } + + public void testDelete4_INCOMPLETE() { + String xml = "" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " xmlns:tools=\"http://schemas.android.com/tools\" " + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\" android:columnCount=\"3\"\n" + + " android:gravity=\"center\" android:text=\"@string/hello_world\"\n" + + " tools:context=\".MainActivity\">\n" + + " <Button android:id=\"@+id/button2\" android:layout_column=\"1\"\n" + + " android:layout_columnSpan=\"2\" android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\" android:text=\"Button\" />\n" + + " <Button android:id=\"@+id/button1\" android:layout_column=\"1\"\n" + + " android:layout_columnSpan=\"2\" android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"3\" android:text=\"Button\" />\n" + + " <Space android:id=\"@+id/spacer_167\" android:layout_width=\"74dp\"\n" + + " android:layout_height=\"1dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_133\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"21dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_142\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"26dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"2\" />\n" + + " <Space android:id=\"@+id/spacer_673\" android:layout_width=\"43dp\"\n" + + " android:layout_height=\"1dp\" android:layout_column=\"1\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_110\" android:layout_width=\"202dp\"\n" + + " android:layout_height=\"15dp\" android:layout_column=\"2\" />\n" + + "</GridLayout>"; + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + targetNode.assignBounds( + "android.widget.GridLayout [0,109,480,800] <GridLayout>\n" + + " android.widget.Button [111,32,227,104] <Button> @+id/button2\n" + + " android.widget.Button [111,143,227,215] <Button> @+id/button1\n" + + " android.widget.Space [0,0,111,2] <Space> @+id/spacer_167\n" + + " android.widget.Space [0,0,2,32] <Space> @+id/spacer_133\n" + + " android.widget.Space [0,104,2,143] <Space> @+id/spacer_142\n" + + " android.widget.Space [111,0,176,2] <Space> @+id/spacer_673\n" + + " android.widget.Space [176,668,479,691] <Space> @+id/spacer_110"); + + + // Remove button2; button1 shifts to the right! + + //TestNode layout = TestNode.findById(targetNode, "@+id/GridLayout1"); + //TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + assertEquals(new Rect(111, 32, 227 - 111, 104 - 32), button2.getBounds()); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(4, model.actualRowCount); + fail("Finish test"); + } + + public void testDelete5_INCOMPLETE() { + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:id=\"@+id/GridLayout1\" android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\" android:columnCount=\"4\"\n" + + " android:orientation=\"vertical\">\n" + + " <Button android:id=\"@+id/button1\" android:layout_column=\"0\"\n" + + " android:layout_gravity=\"center_horizontal|bottom\"\n" + + " android:layout_row=\"0\" android:text=\"Button\" />\n" + + " <Space android:layout_width=\"66dp\" android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\" android:layout_row=\"0\" />\n" + + " <Button android:id=\"@+id/button3\" android:layout_column=\"2\"\n" + + " android:layout_gravity=\"left|bottom\" android:layout_row=\"0\"\n" + + " android:text=\"Button\" />\n" + + " <Button android:id=\"@+id/button2\" android:layout_column=\"3\"\n" + + " android:layout_columnSpan=\"2\" android:layout_gravity=\"left|bottom\"\n" + + " android:layout_row=\"0\" android:text=\"Button\" />\n" + + " <Space android:id=\"@+id/spacer_109\" android:layout_width=\"51dp\"\n" + + " android:layout_height=\"1dp\" android:layout_column=\"1\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:layout_width=\"129dp\" android:layout_height=\"1dp\"\n" + + " android:layout_column=\"2\" android:layout_row=\"0\" />\n" + + " <Space android:layout_width=\"62dp\" android:layout_height=\"1dp\"\n" + + " android:layout_column=\"3\" android:layout_row=\"0\" />\n" + + " <Space android:id=\"@+id/spacer_397\" android:layout_width=\"1dp\"\n" + + " android:layout_height=\"103dp\" android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + " <Space android:layout_width=\"1dp\" android:layout_height=\"356dp\"\n" + + " android:layout_column=\"0\" android:layout_row=\"1\" />\n" + + "</GridLayout>"; + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + + targetNode.assignBounds( + "android.widget.GridLayout [0,109,480,800] <GridLayout> @+id/GridLayout1\n" + + " android.widget.Button [0,83,116,155] <Button> @+id/button1\n" + + " android.widget.Space [0,0,99,2] <Space>\n" + + " android.widget.Button [193,83,309,155] <Button> @+id/button3\n" + + " android.widget.Button [387,83,503,155] <Button> @+id/button2\n" + + " android.widget.Space [116,0,193,2] <Space> @+id/spacer_109\n" + + " android.widget.Space [193,0,387,2] <Space>\n" + + " android.widget.Space [387,0,480,2] <Space>\n" + + " android.widget.Space [0,0,2,155] <Space> @+id/spacer_397\n" + + " android.widget.Space [0,155,2,689] <Space>"); + + // Delete button3. This causes an array out of bounds exception currently. + + //TestNode layout = TestNode.findById(targetNode, "@+id/GridLayout1"); + //TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + assertEquals(new Rect(387, 83, 503 - 387, 155- 83), button2.getBounds()); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(4, model.declaredColumnCount); + assertEquals(4, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + model.onDeleted(Collections.<INode>singletonList(button3)); + // Exception fixed; todo: Test that the model updates are correct. + + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + fail("Finish test"); + } + + public void testInsert1() throws Exception { + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:id=\"@+id/GridLayout1\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"4\"\n" + + " android:orientation=\"vertical\" >\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button1\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_columnSpan=\"4\"\n" + + " android:layout_gravity=\"center_horizontal|bottom\"\n" + + " android:layout_row=\"0\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button2\"\n" + + " android:layout_column=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button3\"\n" + + " android:layout_column=\"3\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/spacer_393\"\n" + + " android:layout_width=\"81dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/spacer_397\"\n" + + " android:layout_width=\"1dp\"\n" + + " android:layout_height=\"103dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + "</GridLayout>"; + + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + + TestNode layout = TestNode.findById(targetNode, "@+id/GridLayout1"); + TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + TestNode hspacer = TestNode.findById(targetNode, "@+id/spacer_393"); + TestNode vspacer = TestNode.findById(targetNode, "@+id/spacer_397"); + assertNotNull(layout); + assertNotNull(button1); + assertNotNull(button2); + assertNotNull(button3); + assertNotNull(hspacer); + + // Obtained by setting ViewHierarchy.DUMP_INFO=true: + layout.bounds(new Rect(0, 109, 480, 800-109)); + button1.bounds(new Rect(182, 83, 298-182, 155-83)); + button2.bounds(new Rect(124, 155, 240-124, 227-155)); + button3.bounds(new Rect(240, 155, 356-240, 227-155)); + hspacer.bounds(new Rect(2, 0, 124-2, 2)); + vspacer.bounds(new Rect(0, 0, 2, 155)); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(4, model.declaredColumnCount); + assertEquals(4, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + + model.splitColumn(1, false, 21, 32); + int index = model.getInsertIndex(2, 1); + GridModel.ViewData next = model.getView(index); + INode newChild = targetNode.insertChildAt(FQCN_BUTTON, index); + next.applyPositionAttributes(); + model.setGridAttribute(newChild, ATTR_LAYOUT_COLUMN, 1); + model.setGridAttribute(newChild, ATTR_LAYOUT_COLUMN_SPAN, 3); + } + + public void testInsert2() throws Exception { + // Drop into a view where there is a centered view: when dropping to the right of + // it (on a row further down), ensure that the row span is increased for the + // non-left-justified centered view which does not horizontally overlap the view + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:id=\"@+id/GridLayout1\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"3\"\n" + + " android:orientation=\"vertical\" >\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button1\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_columnSpan=\"3\"\n" + + " android:layout_gravity=\"center_horizontal|bottom\"\n" + + " android:layout_row=\"0\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button2\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button3\"\n" + + " android:layout_column=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/spacer_393\"\n" + + " android:layout_width=\"81dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " \n" + + " <Space\n" + + " android:id=\"@+id/spacer_397\"\n" + + " android:layout_width=\"1dp\"\n" + + " android:layout_height=\"103dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " \n" + + "</GridLayout>"; + + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + + TestNode layout = TestNode.findById(targetNode, "@+id/GridLayout1"); + TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + TestNode hspacer = TestNode.findById(targetNode, "@+id/spacer_393"); + TestNode vspacer = TestNode.findById(targetNode, "@+id/spacer_397"); + assertNotNull(layout); + assertNotNull(button1); + assertNotNull(button2); + assertNotNull(button3); + assertNotNull(hspacer); + + // Obtained by setting ViewHierarchy.DUMP_INFO=true: + layout.bounds(new Rect(0, 109, 480, 800-109)); + button1.bounds(new Rect(182, 83, 298-182, 155-83)); + button2.bounds(new Rect(122, 155, 238-122, 227-155)); + button3.bounds(new Rect(238, 155, 354-238, 227-155)); + hspacer.bounds(new Rect(0, 0, 122, 2)); + vspacer.bounds(new Rect(0, 0, 2, 155)); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + ViewData view = model.getView(button1); + assertNotNull(view); + assertEquals(0, view.column); + assertEquals(3, view.columnSpan); + assertEquals("3", view.node.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + + model.splitColumn(3, false, 53, 318); + assertEquals(0, view.column); + assertEquals(4, view.columnSpan); + assertEquals("4", view.node.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + } + + public void testInsert3_BROKEN() throws Exception { + // Check that when we insert a new gap column near an existing column, the + // view in that new column does not get moved + String xml = + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + + "<GridLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + + " android:id=\"@+id/GridLayout1\"\n" + + " android:layout_width=\"match_parent\"\n" + + " android:layout_height=\"match_parent\"\n" + + " android:columnCount=\"3\"\n" + + " android:orientation=\"vertical\" >\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button1\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_columnSpan=\"3\"\n" + + " android:layout_gravity=\"center_horizontal|bottom\"\n" + + " android:layout_row=\"0\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button2\"\n" + + " android:layout_column=\"1\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Button\n" + + " android:id=\"@+id/button3\"\n" + + " android:layout_column=\"2\"\n" + + " android:layout_gravity=\"left|top\"\n" + + " android:layout_row=\"1\"\n" + + " android:text=\"Button\" />\n" + + "\n" + + " <Space\n" + + " android:id=\"@+id/spacer_393\"\n" + + " android:layout_width=\"81dp\"\n" + + " android:layout_height=\"1dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " \n" + + " <Space\n" + + " android:id=\"@+id/spacer_397\"\n" + + " android:layout_width=\"1dp\"\n" + + " android:layout_height=\"103dp\"\n" + + " android:layout_column=\"0\"\n" + + " android:layout_row=\"0\" />\n" + + "\n" + + " \n" + + "</GridLayout>"; + + TestNode targetNode = TestNode.createFromXml(xml); + assertNotNull(targetNode); + + TestNode layout = TestNode.findById(targetNode, "@+id/GridLayout1"); + TestNode button1 = TestNode.findById(targetNode, "@+id/button1"); + TestNode button2 = TestNode.findById(targetNode, "@+id/button2"); + TestNode button3 = TestNode.findById(targetNode, "@+id/button3"); + TestNode hspacer = TestNode.findById(targetNode, "@+id/spacer_393"); + TestNode vspacer = TestNode.findById(targetNode, "@+id/spacer_397"); + assertNotNull(layout); + assertNotNull(button1); + assertNotNull(button2); + assertNotNull(button3); + assertNotNull(hspacer); + + // Obtained by setting ViewHierarchy.DUMP_INFO=true: + layout.bounds(new Rect(0, 109, 480, 800-109)); + button1.bounds(new Rect(182, 83, 298-182, 155-83)); + button2.bounds(new Rect(122, 155, 238-122, 227-155)); + button3.bounds(new Rect(238, 155, 354-238, 227-155)); + hspacer.bounds(new Rect(0, 0, 122, 2)); + vspacer.bounds(new Rect(0, 0, 2, 155)); + + GridModel model = GridModel.get(new LayoutTestBase.TestRulesEngine(targetNode.getFqcn()), + targetNode, null); + assertEquals(3, model.declaredColumnCount); + assertEquals(3, model.actualColumnCount); + assertEquals(2, model.actualRowCount); + + ViewData view = model.getView(button3); + assertNotNull(view); + assertEquals(2, view.column); + assertEquals(1, view.columnSpan); + assertNull("1", view.node.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + + model.splitColumn(2, true, 10, 253); + // TODO: Finish this test: Assert that the cells are in the right place + //assertEquals(4, view.column); + //assertEquals(1, view.columnSpan); + //assertEquals("4", view.node.getStringAttr(ANDROID_URI, ATTR_LAYOUT_COLUMN_SPAN)); + fail("Finish test"); + } +} |