| /* |
| * 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"); |
| } |
| } |
