| /* |
| * Copyright (C) 2012 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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.xml; |
| |
| import com.android.annotations.NonNull; |
| import com.android.annotations.Nullable; |
| import com.android.utils.XmlUtils; |
| import com.google.common.base.Charsets; |
| import com.google.common.io.Files; |
| |
| import junit.framework.TestCase; |
| |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.NodeList; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.File; |
| import java.io.PrintStream; |
| import java.security.Permission; |
| |
| import javax.xml.parsers.DocumentBuilder; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| |
| @SuppressWarnings("javadoc") |
| public class XmlPrettyPrinterTest extends TestCase { |
| private void checkFormat(XmlFormatPreferences prefs, |
| String xml, |
| String expected, String delimiter, String startNodeName, |
| String endNodeName) throws Exception { |
| |
| Document document = XmlUtils.parseDocumentSilently(xml, true); |
| assertNotNull(document); |
| XmlFormatStyle style = XmlFormatStyle.get(document); |
| |
| XmlPrettyPrinter printer = new XmlPrettyPrinter(prefs, style, delimiter); |
| |
| StringBuilder sb = new StringBuilder(1000); |
| Node startNode = document; |
| Node endNode = document; |
| if (startNodeName != null) { |
| startNode = findNode(document.getDocumentElement(), startNodeName); |
| } |
| if (endNodeName != null) { |
| endNode = findNode(document.getDocumentElement(), endNodeName); |
| } |
| |
| printer.prettyPrint(-1, document, startNode, endNode, sb, false/*openTagOnly*/); |
| String formatted = sb.toString(); |
| if (!expected.equals(formatted)) { |
| System.out.println(formatted); |
| } |
| assertEquals(expected, formatted); |
| } |
| |
| private static Node findNode(Node node, String nodeName) { |
| if (node.getNodeName().equals(nodeName)) { |
| return node; |
| } |
| |
| NodeList children = node.getChildNodes(); |
| for (int i = 0, n = children.getLength(); i < n; i++) { |
| Node child = children.item(i); |
| Node result = findNode(child, nodeName); |
| if (result != null) { |
| return result; |
| } |
| } |
| |
| return null; |
| } |
| |
| private void checkFormat(XmlFormatPreferences prefs, String xml, |
| String expected, String delimiter) throws Exception { |
| checkFormat(prefs, xml, expected, delimiter, null, null); |
| } |
| |
| private void checkFormat(XmlFormatPreferences prefs, String xml, |
| String expected) throws Exception { |
| checkFormat(prefs, xml, expected, "\n"); //$NON-NLS-1$ |
| } |
| private void checkFormat(String xml, String expected) |
| throws Exception { |
| XmlFormatPreferences prefs = XmlFormatPreferences.defaults(); |
| checkFormat(prefs, xml, expected); |
| } |
| |
| public void testLayout1() throws Exception { |
| checkFormat( |
| "<LinearLayout><Button></Button></LinearLayout>", |
| |
| "<LinearLayout>\n" + |
| "\n" + |
| " <Button />\n" + |
| "\n" + |
| "</LinearLayout>"); |
| } |
| |
| public void testLayout2() throws Exception { |
| checkFormat( |
| "<LinearLayout><Button foo=\"bar\"></Button></LinearLayout>", |
| |
| "<LinearLayout>\n" + |
| "\n" + |
| " <Button foo=\"bar\" />\n" + |
| "\n" + |
| "</LinearLayout>"); |
| } |
| |
| public void testLayout3() throws Exception { |
| XmlFormatPreferences prefs = XmlFormatPreferences.defaults(); |
| prefs.oneAttributeOnFirstLine = true; |
| checkFormat( |
| prefs, |
| "<LinearLayout><Button foo=\"bar\"></Button></LinearLayout>", |
| |
| "<LinearLayout>\n" + |
| "\n" + |
| " <Button foo=\"bar\" />\n" + |
| "\n" + |
| "</LinearLayout>"); |
| } |
| |
| public void testClosedElements() throws Exception { |
| checkFormat( |
| "<resources>\n" + |
| "<item name=\"title_container\" type=\"id\" />\n" + |
| "<item name=\"title_logo\" type=\"id\"/>\n" + |
| "</resources>\n", |
| |
| "<resources>\n" + |
| "\n" + |
| " <item name=\"title_container\" type=\"id\"/>\n" + |
| " <item name=\"title_logo\" type=\"id\"/>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testResources() throws Exception { |
| checkFormat( |
| "<resources><item name=\"foo\">Text value here </item></resources>", |
| "<resources>\n\n" + |
| " <item name=\"foo\">Text value here </item>\n" + |
| "\n</resources>"); |
| } |
| |
| public void testNodeTypes() throws Exception { |
| // Ensures that a document with all kinds of node types is serialized correctly |
| checkFormat( |
| |
| "<!--\n" + |
| "/**\n" + |
| " * Licensed under the Apache License, Version 2.0 (the \"License\");\n" + |
| " */\n" + |
| "-->\n" + |
| "<!DOCTYPE metadata [\n" + |
| "<!ELEMENT metadata (category)*>\n" + |
| "<!ENTITY % ISOLat2\n" + |
| " SYSTEM \"http://www.xml.com/iso/isolat2-xml.entities\" >\n" + |
| "]>\n" + |
| "<LinearLayout\n" + |
| " xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + |
| " android:orientation=\"vertical\">\n" + |
| "<![CDATA[\n" + |
| "This is character data!\n" + |
| "<!-- This is not a comment! -->\n" + |
| "and <this is not an element>\n" + |
| "]]> \n" + |
| "This is text: < and &\n" + |
| "<!-- comment 1 \"test\"... -->\n" + |
| "<!-- ... comment2 -->\n" + |
| "%ISOLat2; \n" + |
| "<!-- \n" + |
| "Type <key>less-than</key> (<)\n" + |
| "--> \n" + |
| "</LinearLayout>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<!--\n" + |
| "/**\n" + |
| " * Licensed under the Apache License, Version 2.0 (the \"License\");\n" + |
| " */\n" + |
| "-->\n" + |
| "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + |
| " android:orientation=\"vertical\" >\n" + |
| "<![CDATA[\n" + |
| "This is character data!\n" + |
| "<!-- This is not a comment! -->\n" + |
| "and <this is not an element>\n" + |
| "]]>\n" + |
| "This is text: < and &\n" + |
| " <!-- comment 1 \"test\"... -->\n" + |
| " <!-- ... comment2 -->\n" + |
| "%ISOLat2; \n" + |
| "<!-- Type <key>less-than</key> (<) -->\n" + |
| "\n" + |
| "</LinearLayout>"); |
| } |
| |
| public void testWindowsDelimiters() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| "<LinearLayout><Button foo=\"bar\"></Button></LinearLayout>", |
| |
| "<LinearLayout>\r\n" + |
| "\r\n" + |
| " <Button foo=\"bar\" />\r\n" + |
| "\r\n" + |
| "</LinearLayout>", |
| "\r\n"); |
| } |
| |
| public void testRemoveBlanklines() throws Exception { |
| XmlFormatPreferences prefs = XmlFormatPreferences.defaults(); |
| prefs.removeEmptyLines = true; |
| checkFormat( |
| prefs, |
| "<foo><bar><baz1></baz1><baz2></baz2></bar><bar2></bar2><bar3><baz12></baz12></bar3></foo>", |
| |
| "" |
| + "<foo>\n" |
| + " <bar>\n" |
| + " <baz1 />\n" |
| + " <baz2 />\n" |
| + " </bar>\n" |
| + " <bar2 />\n" |
| + " <bar3>\n" |
| + " <baz12 />\n" |
| + " </bar3>\n" |
| + "</foo>"); |
| } |
| |
| public void testRange() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| "<LinearLayout><Button foo=\"bar\"></Button><CheckBox/></LinearLayout>", |
| "\n" + |
| " <Button foo=\"bar\" />\n" + |
| "\n" + |
| " <CheckBox />\n", |
| "\n", |
| "Button", "CheckBox"); |
| } |
| |
| public void testOpenTagOnly() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| "<LinearLayout><Button foo=\"bar\"><Foo/></Button><CheckBox/></LinearLayout>", |
| "\n" + |
| " <Button foo=\"bar\" >\n" + |
| "\n" + |
| " <Foo />\n" + |
| " </Button>\n", |
| "\n", |
| |
| "Button", "Button"); |
| } |
| |
| public void testRange2() throws Exception { |
| XmlFormatPreferences prefs = XmlFormatPreferences.defaults(); |
| prefs.removeEmptyLines = true; |
| checkFormat( |
| prefs, |
| "<foo><bar><baz1></baz1><baz2></baz2></bar><bar2></bar2><bar3><baz12></baz12></bar3></foo>", |
| |
| " <baz1 />\n" + |
| " <baz2 />\n" + |
| " </bar>\n" + |
| " <bar2 />\n" + |
| " <bar3>\n" + |
| " <baz12 />\n", |
| |
| "\n", |
| "baz1", "baz12"); |
| } |
| |
| public void testEOLcomments() throws Exception { |
| checkFormat( |
| "<selector xmlns:android=\"http://schemas.android.com/apk/res/android\">\n" + |
| " <item android:state_pressed=\"true\"\n" + |
| " android:color=\"#ffff0000\"/> <!-- pressed -->\n" + |
| " <item android:state_focused=\"true\"\n" + |
| " android:color=\"#ff0000ff\"/> <!-- focused -->\n" + |
| " <item android:color=\"#ff000000\"/> <!-- default -->\n" + |
| "</selector>", |
| |
| "" |
| + "<selector xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" |
| + "\n" |
| + " <item\n" |
| + " android:state_pressed=\"true\"\n" |
| + " android:color=\"#ffff0000\"/> <!-- pressed -->\n" |
| + " <item\n" |
| + " android:state_focused=\"true\"\n" |
| + " android:color=\"#ff0000ff\"/> <!-- focused -->\n" |
| + " <item android:color=\"#ff000000\"/> <!-- default -->\n" |
| + "\n" |
| + "</selector>"); |
| } |
| |
| public void testFormatColorList() throws Exception { |
| checkFormat( |
| "<selector xmlns:android=\"http://schemas.android.com/apk/res/android\">\n" + |
| "<item android:state_activated=\"true\" android:color=\"#FFFFFF\"/>\n" + |
| "<item android:color=\"#777777\" /> <!-- not selected -->\n" + |
| "</selector>", |
| |
| "" |
| + "<selector xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" |
| + "\n" |
| + " <item\n" |
| + " android:state_activated=\"true\"\n" |
| + " android:color=\"#FFFFFF\"/>\n" |
| + " <item android:color=\"#777777\"/> <!-- not selected -->\n" |
| + "\n" |
| + "</selector>"); |
| } |
| |
| public void testPreserveNewlineAfterComment() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources><dimen name=\"colorstrip_height\">6dip</dimen>\n" + |
| " <!-- comment1 --><dimen name=\"title_height\">45dip</dimen>\n" + |
| "\n" + |
| " <!-- comment2: newline above --><dimen name=\"now_playing_height\">90dip</dimen>\n" + |
| " <dimen name=\"text_size_small\">14sp</dimen>\n" + |
| "\n" + |
| "\n" + |
| " <!-- comment3: newline above and below -->\n" + |
| "\n" + |
| "\n" + |
| "\n" + |
| " <dimen name=\"text_size_medium\">18sp</dimen><dimen name=\"text_size_large\">22sp</dimen>\n" + |
| "</resources>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <dimen name=\"colorstrip_height\">6dip</dimen>\n" + |
| " <!-- comment1 -->\n" + |
| " <dimen name=\"title_height\">45dip</dimen>\n" + |
| "\n" + |
| " <!-- comment2: newline above -->\n" + |
| " <dimen name=\"now_playing_height\">90dip</dimen>\n" + |
| " <dimen name=\"text_size_small\">14sp</dimen>\n" + |
| "\n" + |
| " <!-- comment3: newline above and below -->\n" + |
| "\n" + |
| " <dimen name=\"text_size_medium\">18sp</dimen>\n" + |
| " <dimen name=\"text_size_large\">22sp</dimen>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testPlurals() throws Exception { |
| checkFormat( |
| "<resources xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n" + |
| "<string name=\"toast_sync_error\">Sync error: <xliff:g id=\"error\">%1$s</xliff:g></string>\n" + |
| "<string name=\"session_subtitle\"><xliff:g id=\"time\">%1$s</xliff:g> in <xliff:g id=\"room\">%2$s</xliff:g></string>\n" + |
| "<plurals name=\"now_playing_countdown\">\n" + |
| "<item quantity=\"zero\"><xliff:g id=\"remaining_time\">%2$s</xliff:g></item>\n" + |
| "<item quantity=\"one\"><xliff:g id=\"number_of_days\">%1$s</xliff:g> day, <xliff:g id=\"remaining_time\">%2$s</xliff:g></item>\n" + |
| "<item quantity=\"other\"><xliff:g id=\"number_of_days\">%1$s</xliff:g> days, <xliff:g id=\"remaining_time\">%2$s</xliff:g></item>\n" + |
| "</plurals>\n" + |
| "</resources>", |
| |
| "<resources xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n" + |
| "\n" + |
| " <string name=\"toast_sync_error\">Sync error: <xliff:g id=\"error\">%1$s</xliff:g></string>\n" + |
| " <string name=\"session_subtitle\"><xliff:g id=\"time\">%1$s</xliff:g> in <xliff:g id=\"room\">%2$s</xliff:g></string>\n" + |
| "\n" + |
| " <plurals name=\"now_playing_countdown\">\n" + |
| " <item quantity=\"zero\"><xliff:g id=\"remaining_time\">%2$s</xliff:g></item>\n" + |
| " <item quantity=\"one\"><xliff:g id=\"number_of_days\">%1$s</xliff:g> day, <xliff:g id=\"remaining_time\">%2$s</xliff:g></item>\n" + |
| " <item quantity=\"other\"><xliff:g id=\"number_of_days\">%1$s</xliff:g> days, <xliff:g id=\"remaining_time\">%2$s</xliff:g></item>\n" + |
| " </plurals>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testMultiAttributeResource() throws Exception { |
| checkFormat( |
| "<resources><string name=\"debug_enable_debug_logging_label\" translatable=\"false\">Enable extra debug logging?</string></resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"debug_enable_debug_logging_label\" translatable=\"false\">Enable extra debug logging?</string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testMultilineCommentAlignment() throws Exception { |
| checkFormat( |
| "<resources>" + |
| " <!-- Deprecated strings - Move the identifiers to this section, mark as DO NOT TRANSLATE,\n" + |
| " and remove the actual text. These will be removed in a bulk operation. -->\n" + |
| " <!-- Do Not Translate. Unused string. -->\n" + |
| " <string name=\"meeting_invitation\"></string>\n" + |
| "</resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| " <!--\n" + |
| " Deprecated strings - Move the identifiers to this section, mark as DO NOT TRANSLATE,\n" + |
| " and remove the actual text. These will be removed in a bulk operation.\n" + |
| " -->\n" + |
| " <!-- Do Not Translate. Unused string. -->\n" + |
| " <string name=\"meeting_invitation\"></string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testLineCommentSpacing() throws Exception { |
| checkFormat( |
| "<resources>\n" + |
| "\n" + |
| " <dimen name=\"colorstrip_height\">6dip</dimen>\n" + |
| " <!-- comment1 -->\n" + |
| " <dimen name=\"title_height\">45dip</dimen>\n" + |
| " <!-- comment2: no newlines -->\n" + |
| " <dimen name=\"now_playing_height\">90dip</dimen>\n" + |
| " <dimen name=\"text_size_small\">14sp</dimen>\n" + |
| "\n" + |
| " <!-- comment3: newline above and below -->\n" + |
| "\n" + |
| " <dimen name=\"text_size_medium\">18sp</dimen>\n" + |
| " <dimen name=\"text_size_large\">22sp</dimen>\n" + |
| "\n" + |
| "</resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| " <dimen name=\"colorstrip_height\">6dip</dimen>\n" + |
| " <!-- comment1 -->\n" + |
| " <dimen name=\"title_height\">45dip</dimen>\n" + |
| " <!-- comment2: no newlines -->\n" + |
| " <dimen name=\"now_playing_height\">90dip</dimen>\n" + |
| " <dimen name=\"text_size_small\">14sp</dimen>\n" + |
| "\n" + |
| " <!-- comment3: newline above and below -->\n" + |
| "\n" + |
| " <dimen name=\"text_size_medium\">18sp</dimen>\n" + |
| " <dimen name=\"text_size_large\">22sp</dimen>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testCommentHandling() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| "<foo >\n" + |
| "\n" + |
| " <!-- abc\n" + |
| " def\n" + |
| " ghi -->\n" + |
| "\n" + |
| " <!-- abc\n" + |
| " def\n" + |
| " ghi -->\n" + |
| " \n" + |
| "<!-- abc\n" + |
| "def\n" + |
| "ghi -->\n" + |
| "\n" + |
| "</foo>", |
| |
| "<foo>\n" + |
| "\n" + |
| " <!--\n" + |
| " abc\n" + |
| " def\n" + |
| " ghi\n" + |
| " -->\n" + |
| "\n" + |
| "\n" + |
| " <!--\n" + |
| " abc\n" + |
| " def\n" + |
| " ghi\n" + |
| " -->\n" + |
| "\n" + |
| "\n" + |
| " <!--\n" + |
| "abc\n" + |
| "def\n" + |
| "ghi\n" + |
| " -->\n" + |
| "\n" + |
| "</foo>"); |
| } |
| |
| public void testCommentHandling2() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| "<foo >\n" + |
| " <!-- multi -->\n" + |
| "\n" + |
| " <bar />\n" + |
| "</foo>", |
| |
| "<foo>\n" + |
| "\n" + |
| " <!-- multi -->\n" + |
| "\n" + |
| " <bar />\n" + |
| "\n" + |
| "</foo>"); |
| } |
| |
| public void testMenus1() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| // http://code.google.com/p/android/issues/detail?id=21383 |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<menu xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" + |
| "\n" + |
| " <item\n" + |
| " android:id=\"@+id/menu_debug\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_more\"\n" + |
| " android:showAsAction=\"ifRoom|withText\"\n" + |
| " android:title=\"@string/menu_debug\">\n" + |
| " \n" + |
| " <menu>\n" + |
| " <item\n" + |
| " android:id=\"@+id/menu_debug_clearCache_memory\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_delete\"\n" + |
| " android:showAsAction=\"ifRoom|withText\"\n" + |
| " android:title=\"@string/menu_debug_clearCache_memory\"/>\n" + |
| " \n" + |
| " <item\n" + |
| " android:id=\"@+id/menu_debug_clearCache_file\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_delete\"\n" + |
| " android:showAsAction=\"ifRoom|withText\"\n" + |
| " android:title=\"@string/menu_debug_clearCache_file\"/>\n" + |
| " </menu>\n" + |
| " </item>\n" + |
| "</menu>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<menu xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" + |
| "\n" + |
| " <item\n" + |
| " android:id=\"@+id/menu_debug\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_more\"\n" + |
| " android:showAsAction=\"ifRoom|withText\"\n" + |
| " android:title=\"@string/menu_debug\">\n" + |
| " <menu>\n" + |
| " <item\n" + |
| " android:id=\"@+id/menu_debug_clearCache_memory\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_delete\"\n" + |
| " android:showAsAction=\"ifRoom|withText\"\n" + |
| " android:title=\"@string/menu_debug_clearCache_memory\"/>\n" + |
| " <item\n" + |
| " android:id=\"@+id/menu_debug_clearCache_file\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_delete\"\n" + |
| " android:showAsAction=\"ifRoom|withText\"\n" + |
| " android:title=\"@string/menu_debug_clearCache_file\"/>\n" + |
| " </menu>\n" + |
| " </item>\n" + |
| "\n" + |
| "</menu>"); |
| } |
| |
| public void testMenus2() throws Exception { |
| XmlFormatPreferences prefs = XmlFormatPreferences.defaults(); |
| prefs.removeEmptyLines = true; |
| checkFormat( |
| prefs, |
| // http://code.google.com/p/android/issues/detail?id=21346 |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<layer-list xmlns:android=\"http://schemas.android.com/apk/res/android\">\n" + |
| " <item>\n" + |
| " <shape android:shape=\"rectangle\">\n" + |
| " <stroke\n" + |
| " android:width=\"1dip\"\n" + |
| " android:color=\"@color/line_separator\"/>\n" + |
| " <solid android:color=\"@color/event_header_background\"/>\n" + |
| " </shape>\n" + |
| " </item>\n" + |
| " <item\n" + |
| " android:bottom=\"1dip\"\n" + |
| " android:top=\"1dip\">\n" + |
| " <shape android:shape=\"rectangle\">\n" + |
| " <stroke\n" + |
| " android:width=\"1dip\"\n" + |
| " android:color=\"@color/event_header_background\"/>\n" + |
| " <solid android:color=\"@color/transparent\"/>\n" + |
| " </shape>\n" + |
| " </item>\n" + |
| "</layer-list>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<layer-list xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" + |
| " <item>\n" + |
| " <shape android:shape=\"rectangle\" >\n" + |
| " <stroke\n" + |
| " android:width=\"1dip\"\n" + |
| " android:color=\"@color/line_separator\" />\n" + |
| " <solid android:color=\"@color/event_header_background\" />\n" + |
| " </shape>\n" + |
| " </item>\n" + |
| " <item\n" + |
| " android:bottom=\"1dip\"\n" + |
| " android:top=\"1dip\">\n" + |
| " <shape android:shape=\"rectangle\" >\n" + |
| " <stroke\n" + |
| " android:width=\"1dip\"\n" + |
| " android:color=\"@color/event_header_background\" />\n" + |
| " <solid android:color=\"@color/transparent\" />\n" + |
| " </shape>\n" + |
| " </item>\n" + |
| "</layer-list>"); |
| } |
| |
| public void testMenus3() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| // http://code.google.com/p/android/issues/detail?id=21227 |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<menu xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" + |
| "\n" + |
| " <item\n" + |
| " android:icon=\"@android:drawable/ic_menu_more\"\n" + |
| " android:title=\"@string/account_list_menu_more\">\n" + |
| " <menu>\n" + |
| " <item\n" + |
| " android:id=\"@+id/account_list_menu_backup_restore\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_save\"\n" + |
| " android:title=\"@string/account_list_menu_backup_restore\"/>\n" + |
| " </menu>\n" + |
| " </item>\n" + |
| "\n" + |
| "</menu>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<menu xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" + |
| "\n" + |
| " <item\n" + |
| " android:icon=\"@android:drawable/ic_menu_more\"\n" + |
| " android:title=\"@string/account_list_menu_more\">\n" + |
| " <menu>\n" + |
| " <item\n" + |
| " android:id=\"@+id/account_list_menu_backup_restore\"\n" + |
| " android:icon=\"@android:drawable/ic_menu_save\"\n" + |
| " android:title=\"@string/account_list_menu_backup_restore\"/>\n" + |
| " </menu>\n" + |
| " </item>\n" + |
| "\n" + |
| "</menu>"); |
| |
| } |
| |
| public void testColors1() throws Exception { |
| checkFormat( |
| XmlFormatPreferences.defaults(), |
| "<resources>\n" + |
| " <color name=\"enrollment_error\">#99e21f14</color>\n" + |
| "\n" + |
| " <color name=\"service_starting_up\">#99000000</color>\n" + |
| "</resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| " <color name=\"enrollment_error\">#99e21f14</color>\n" + |
| " <color name=\"service_starting_up\">#99000000</color>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testEclipseFormatStyle1() throws Exception { |
| XmlFormatPreferences prefs = new XmlFormatPreferences() { |
| @Override |
| public String getOneIndentUnit() { |
| return "\t"; |
| } |
| |
| @Override |
| public int getTabWidth() { |
| return 8; |
| } |
| }; |
| checkFormat( |
| prefs, |
| "<resources>\n" + |
| " <color name=\"enrollment_error\">#99e21f14</color>\n" + |
| "\n" + |
| " <color name=\"service_starting_up\">#99000000</color>\n" + |
| "</resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| "\t<color name=\"enrollment_error\">#99e21f14</color>\n" + |
| "\t<color name=\"service_starting_up\">#99000000</color>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testEclipseFormatStyle2() throws Exception { |
| XmlFormatPreferences prefs = new XmlFormatPreferences() { |
| @Override |
| public String getOneIndentUnit() { |
| return " "; |
| } |
| |
| @Override |
| public int getTabWidth() { |
| return 2; |
| } |
| }; |
| prefs.useEclipseIndent = true; |
| checkFormat( |
| prefs, |
| "<resources>\n" + |
| " <color name=\"enrollment_error\">#99e21f14</color>\n" + |
| "\n" + |
| " <color name=\"service_starting_up\">#99000000</color>\n" + |
| "</resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| " <color name=\"enrollment_error\">#99e21f14</color>\n" + |
| " <color name=\"service_starting_up\">#99000000</color>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testNameSorting() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| " <attr format=\"integer\" name=\"no\" />\n" + |
| "</resources>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <attr name=\"no\" format=\"integer\" />\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testStableText() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + |
| " android:layout_width=\"match_parent\"\n" + |
| " android:layout_height=\"match_parent\"\n" + |
| " android:orientation=\"vertical\">\n" + |
| " Hello World\n" + |
| "\n" + |
| "</LinearLayout>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" + |
| " android:layout_width=\"match_parent\"\n" + |
| " android:layout_height=\"match_parent\"\n" + |
| " android:orientation=\"vertical\" >\n" + |
| " Hello World\n" + |
| "\n" + |
| "</LinearLayout>"); |
| } |
| |
| public void testResources1() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"test_string\">a\n" + |
| " </string>\n" + |
| "\n" + |
| "</resources>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"test_string\">a</string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testMarkup() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| "<string name=\"welcome\">Welcome to <b>Android</b>!</string>" + |
| "<string name=\"glob_settings_top_text\"><b>To install a 24 Clock Widget, " + |
| "please <i>long press</i> in Home Screen.</b> Configure the Global Settings " + |
| "here.</string>" + |
| "" + |
| "\n" + |
| "</resources>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"welcome\">Welcome to <b>Android</b>!</string>\n" + |
| " <string name=\"glob_settings_top_text\"><b>To install a 24 Clock Widget, " + |
| "please <i>long press</i> in Home Screen.</b> Configure the Global Settings " + |
| "here.</string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| /* This test fails when run on a plain DOM; when used with the Eclipse DOM for example |
| where we can get access to the original DOM, as in EclipseXmlPrettyPrinter, it works |
| public void testPreserveEntities() throws Exception { |
| // Ensure that entities such as > in the input string are preserved in the output |
| // format |
| checkFormat( |
| "res/values/strings.xml", |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources><string name=\"untitled\"><untitled2></string>\n" + |
| "<string name=\"untitled2\"><untitled2></string>\n" + |
| "<string name=\"untitled3\">'untitled3"</string></resources>\n", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"untitled\"><untitled2></string>\n" + |
| " <string name=\"untitled2\"><untitled2></string>\n" + |
| " <string name=\"untitled3\">'untitled3"</string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| */ |
| |
| public void testCData1() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| " <string name=\"foo\"><![CDATA[bar]]></string>\n" + |
| "</resources>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"foo\"><![CDATA[bar]]></string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testCData2() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| " <string name=\"foo1\"><![CDATA[bar1\n" + |
| "bar2\n" + |
| "bar3]]></string>\n" + |
| " <string name=\"foo2\"><![CDATA[bar]]></string>\n" + |
| "</resources>", |
| |
| //"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"foo1\">\n" + |
| "<![CDATA[bar1\n" + |
| "bar2\n" + |
| "bar3]]>\n" + |
| " </string>\n" + |
| " <string name=\"foo2\"><![CDATA[bar]]></string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| public void testComplexString() throws Exception { |
| checkFormat( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<resources>\n" + |
| "<string name=\"progress_completed_export_all\">The database has " + |
| "<b>successfully</b> been exported into: <br /><br /><font size=\"14\">" + |
| "\\\"<i>%s</i>\\\"</font></string>" + |
| "</resources>", |
| |
| "<resources>\n" + |
| "\n" + |
| " <string name=\"progress_completed_export_all\">The database has " + |
| "<b>successfully</b> been exported into: <br /><br /><font size=\"14\">" + |
| "\\\"<i>%s</i>\\\"</font></string>\n" + |
| "\n" + |
| "</resources>"); |
| } |
| |
| |
| public void testToXml() throws Exception { |
| Document doc = createEmptyPlainDocument(); |
| assertNotNull(doc); |
| Element root = doc.createElement("myroot"); |
| doc.appendChild(root); |
| root.setAttribute("foo", "bar"); |
| root.setAttribute("baz", "baz"); |
| Element child = doc.createElement("mychild"); |
| root.appendChild(child); |
| Element child2 = doc.createElement("hasComment"); |
| root.appendChild(child2); |
| Node comment = doc.createComment("This is my comment"); |
| child2.appendChild(comment); |
| Element child3 = doc.createElement("hasText"); |
| root.appendChild(child3); |
| Node text = doc.createTextNode(" This is my text "); |
| child3.appendChild(text); |
| |
| String xml = XmlUtils.toXml(doc); |
| assertEquals( |
| "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + |
| "<myroot baz=\"baz\" foo=\"bar\"><mychild/><hasComment><!--This is my comment--></hasComment><hasText> This is my text </hasText></myroot>", |
| xml); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<myroot\n" |
| + " baz=\"baz\"\n" |
| + " foo=\"bar\" >\n" |
| + "\n" |
| + " <mychild />\n" |
| + "\n" |
| + " <hasComment> <!-- This is my comment -->\n" |
| + " </hasComment>\n" |
| + "\n" |
| + " <hasText>\n" |
| + " This is my text \n" |
| + " </hasText>\n" |
| + "\n" |
| + "</myroot>", |
| xml); |
| } |
| |
| public void testToXml2() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + " <string \n" |
| + " name=\"description_search\">Search</string>\n" |
| + " <string \n" |
| + " name=\"description_map\">Map</string>\n" |
| + " <string\n" |
| + " name=\"description_refresh\">Refresh</string>\n" |
| + " <string \n" |
| + " name=\"description_share\">Share</string>\n" |
| + "</resources>"; |
| |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| String formatted = XmlUtils.toXml(doc); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + " <string name=\"description_search\">Search</string>\n" |
| + " <string name=\"description_map\">Map</string>\n" |
| + " <string name=\"description_refresh\">Refresh</string>\n" |
| + " <string name=\"description_share\">Share</string>\n" |
| + "</resources>", |
| formatted); |
| |
| formatted = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + "\n" |
| + " <string name=\"description_search\">Search</string>\n" |
| + " <string name=\"description_map\">Map</string>\n" |
| + " <string name=\"description_refresh\">Refresh</string>\n" |
| + " <string name=\"description_share\">Share</string>\n" |
| + "\n" |
| + "</resources>", |
| formatted); |
| } |
| |
| public void testToXml3() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<root>\n" |
| + " <!-- ============== -->\n" |
| + " <!-- Generic styles -->\n" |
| + " <!-- ============== -->\n" |
| + "</root>"; |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| String formatted = XmlUtils.toXml(doc); |
| assertEquals(xml, formatted); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<root>\n" |
| + "\n" |
| + " <!-- ============== -->\n" |
| + " <!-- Generic styles -->\n" |
| + " <!-- ============== -->\n" |
| + "\n" |
| + "</root>", |
| xml); |
| } |
| |
| public void testToXml3b() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + " <!-- ============== -->\n" |
| + " <!-- Generic styles -->\n" |
| + " <!-- ============== -->\n" |
| + " <string name=\"test\">test</string>\n" |
| + "</resources>"; |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| String formatted = XmlUtils.toXml(doc); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + " <!-- ============== -->\n" |
| + " <!-- Generic styles -->\n" |
| + " <!-- ============== -->\n" |
| + " <string name=\"test\">test</string>\n" |
| + "</resources>", |
| formatted); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + "\n" |
| + " <!-- ============== -->\n" |
| + " <!-- Generic styles -->\n" |
| + " <!-- ============== -->\n" |
| + " <string name=\"test\">test</string>\n" |
| + "\n" |
| + "</resources>", |
| xml); |
| } |
| |
| |
| public void testToXml4() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<!-- ============== -->\n" |
| + "<!-- Generic styles -->\n" |
| + "<!-- ============== -->\n" |
| + "<root/>"; |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| xml = XmlUtils.toXml(doc); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<!-- ============== --><!-- Generic styles --><!-- ============== --><root/>", |
| xml); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<!-- ============== -->\n" |
| + "<!-- Generic styles -->\n" |
| + "<!-- ============== -->\n" |
| + "<root />\n", |
| xml); |
| } |
| |
| public void testToXml5() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources><attr name=\"flag_attr\">" |
| + "<flag name=\"normal\" value=\"0\"/>" |
| + "<flag name=\"bold\" value=\"1\"/>" |
| + "<flag name=\"italic\" " |
| + "value=\"2\"/></attr></resources>"; |
| |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources>\n" |
| + "\n" |
| + " <attr name=\"flag_attr\">\n" |
| + " <flag name=\"normal\" value=\"0\" />\n" |
| + " <flag name=\"bold\" value=\"1\" />\n" |
| + " <flag name=\"italic\" value=\"2\" />\n" |
| + " </attr>\n" |
| + "\n" |
| + "</resources>", |
| xml); |
| } |
| |
| public void testMarkupSpacing() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n" |
| + "\n" |
| + " <string name=\"basic_string\">basic_string</string>\n" |
| + " <string name=\"markup\">this is a <b>bold</b> <b>string</b> </string>\n" |
| + " <string name=\"xliff_string\"><xliff:g id=\"firstName\">%1$s</xliff:g> <xliff:g id=\"lastName\">%2$s</xliff:g></string>\n" |
| + " <string name=\"styled_string\">Forgot your username or password\\?\\nVisit <b>google.com/accounts/recovery</b>.</string>\n" |
| + "\n" |
| + " <plurals name=\"plurals\">\n" |
| + " <item quantity=\"one\">test2 <xliff:g xmlns=\"urn:oasis:names:tc:xliff:document:1.2\" id=\"test3\">%s</xliff:g> test4</item>\n" |
| + " </plurals>\n" |
| + "</resources>\n"; |
| |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n" |
| + "\n" |
| + " <string name=\"basic_string\">basic_string</string>\n" |
| + " <string name=\"markup\">this is a <b>bold</b> <b>string</b></string>\n" |
| + " <string name=\"xliff_string\"><xliff:g id=\"firstName\">%1$s</xliff:g> <xliff:g id=\"lastName\">%2$s</xliff:g></string>\n" |
| + " <string name=\"styled_string\">Forgot your username or password\\?\\nVisit <b>google.com/accounts/recovery</b>.</string>\n" |
| + "\n" |
| + " <plurals name=\"plurals\">\n" |
| + " <item quantity=\"one\">test2 <xliff:g id=\"test3\" xmlns=\"urn:oasis:names:tc:xliff:document:1.2\">%s</xliff:g> test4</item>\n" |
| + " </plurals>\n" |
| + "\n" |
| + "</resources>", |
| |
| xml); |
| } |
| |
| public void testXliff() throws Exception { |
| String xml = "" |
| + "<resources xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n" |
| + " <string name=\"xliff\">Text:\n" |
| + " <xliff:g id=\"firstName\">%1$s</xliff:g></string>\n" |
| + " <string name=\"xliff2\">Name:<xliff:g id=\"firstName\"> %1$s</xliff:g></string>\n" |
| + "</resources>"; |
| |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<resources xmlns:xliff=\"urn:oasis:names:tc:xliff:document:1.2\">\n" |
| + "\n" |
| + " <string name=\"xliff\">Text: <xliff:g id=\"firstName\">%1$s</xliff:g></string>\n" |
| + " <string name=\"xliff2\">Name:<xliff:g id=\"firstName\"> %1$s</xliff:g></string>\n" |
| + "\n" |
| + "</resources>", |
| xml); |
| } |
| |
| public void test52887() throws Exception { |
| // https://code.google.com/p/android/issues/detail?id=52887 |
| String xml = "" |
| + "<!--Comment-->\n" |
| + "<RelativeLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" |
| + "\t\t android:layout_width=\"match_parent\"\n" |
| + " android:layout_height=\"match_parent\"/>\n"; |
| |
| Document doc = parse(xml); |
| assertNotNull(doc); |
| |
| xml = XmlPrettyPrinter.prettyPrint(doc, false); |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<!-- Comment -->\n" |
| + "<RelativeLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" |
| + " android:layout_width=\"match_parent\"\n" |
| + " android:layout_height=\"match_parent\" />\n", |
| xml); |
| } |
| |
| public void testPreserveNewlines() throws Exception { |
| XmlFormatPreferences prefs = XmlFormatPreferences.defaults(); |
| XmlFormatStyle style = XmlFormatStyle.LAYOUT; |
| |
| String before = "<LinearLayout><Button></Button></LinearLayout>\n"; |
| |
| String expected = |
| "<LinearLayout>\n" + |
| "\n" + |
| " <Button />\n" + |
| "\n" + |
| "</LinearLayout>\n"; |
| |
| String after = XmlPrettyPrinter.prettyPrint(before, prefs, style, "\n"); |
| assertEquals(expected, after); |
| } |
| |
| public void testDriver1() throws Exception { |
| checkDriver("" |
| + "Usage: XmlPrettyPrinter <options>... <files or directories...>\n" |
| + "OPTIONS:\n" |
| + "--stdout\n" |
| + "--removeEmptyLines\n" |
| + "--noAttributeOnFirstLine\n" |
| + "--noSpaceBeforeClose\n", |
| "Unknown flag --nonexistentFlag\n", |
| 1, |
| new String[]{"--nonexistentFlag"}, |
| null |
| ); |
| } |
| |
| public void testDriver2() throws Exception { |
| String brokenXml = "<view>\n" |
| + "<notclosed>\n" |
| + "</view>"; |
| File temp = File.createTempFile("mylayout", ".xml"); |
| Files.write(brokenXml, temp, Charsets.UTF_8); |
| checkDriver( |
| "", |
| "[Fatal Error] :3:3: The element type \"notclosed\" must be terminated by " |
| + "the matching end-tag \"</notclosed>\".\n" |
| + "Could not parse $TESTFILE\n", |
| 1, |
| new String[]{"--stdout", temp.getPath()}, |
| temp |
| ); |
| //noinspection ResultOfMethodCallIgnored |
| temp.delete(); |
| } |
| |
| public void testDriver3() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>" |
| + "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"" |
| + " xmlns:tools=\"http://schemas.android.com/tools\"" |
| + " android:layout_width=\"match_parent\" android:layout_height=\"match_parent\"" |
| + " android:orientation=\"vertical\" tools:ignore=\"HardcodedText\">" |
| + "\n" |
| + " <!-- Comment -->\n" |
| + "</LinearLayout>"; |
| File temp = File.createTempFile("mylayout", ".xml"); |
| Files.write(xml, temp, Charsets.UTF_8); |
| checkDriver( |
| "", |
| "", |
| 0, |
| new String[]{temp.getPath()}, |
| temp |
| ); |
| |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" |
| + " xmlns:tools=\"http://schemas.android.com/tools\"\n" |
| + " android:layout_width=\"match_parent\"\n" |
| + " android:layout_height=\"match_parent\"\n" |
| + " android:orientation=\"vertical\"\n" |
| + " tools:ignore=\"HardcodedText\" >\n" |
| + "\n" |
| + " <!-- Comment -->\n" |
| + "\n" |
| + "</LinearLayout>", |
| Files.toString(temp, Charsets.UTF_8)); |
| //noinspection ResultOfMethodCallIgnored |
| temp.delete(); |
| } |
| |
| @SuppressWarnings("ResultOfMethodCallIgnored") |
| public void testDriver4() throws Exception { |
| File root = Files.createTempDir(); |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>" |
| + "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"" |
| + " xmlns:tools=\"http://schemas.android.com/tools\"" |
| + " android:layout_width=\"match_parent\" android:layout_height=\"match_parent\"" |
| + " android:orientation=\"vertical\" tools:ignore=\"HardcodedText\">" |
| + "\n" |
| + " <!-- Comment -->\n" |
| + "</LinearLayout>"; |
| File file1 = new File(root, "layout1.xml"); |
| Files.write(xml, file1, Charsets.UTF_8); |
| File dir1 = new File(root, "layout"); |
| dir1.mkdirs(); |
| File file2 = new File(dir1, "layout2.xml"); |
| Files.write(xml, file2, Charsets.UTF_8); |
| |
| checkDriver( |
| "", |
| "", |
| 0, |
| new String[]{file1.getPath(), dir1.getPath()}, |
| root |
| ); |
| |
| String formatted = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"\n" |
| + " xmlns:tools=\"http://schemas.android.com/tools\"\n" |
| + " android:layout_width=\"match_parent\"\n" |
| + " android:layout_height=\"match_parent\"\n" |
| + " android:orientation=\"vertical\"\n" |
| + " tools:ignore=\"HardcodedText\" >\n" |
| + "\n" |
| + " <!-- Comment -->\n" |
| + "\n" |
| + "</LinearLayout>"; |
| |
| assertEquals(formatted, Files.toString(file1, Charsets.UTF_8)); |
| assertEquals(formatted, Files.toString(file2, Charsets.UTF_8)); |
| |
| file1.delete(); |
| file2.delete(); |
| dir1.delete(); |
| root.delete(); |
| } |
| |
| public void testDriver5() throws Exception { |
| String xml = "" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>" |
| + "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\">\n" |
| + "<Button></Button>" |
| + "<Button/>" |
| + "</LinearLayout>"; |
| File temp = File.createTempFile("mylayout", ".xml"); |
| Files.write(xml, temp, Charsets.UTF_8); |
| checkDriver( |
| "", |
| "", |
| 0, |
| new String[]{temp.getPath()}, |
| temp |
| ); |
| |
| // Note limitation of command line XML parser: Can't distinguish |
| // between <element></element> and <element/> |
| |
| assertEquals("" |
| + "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" |
| + "<LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\" >\n" |
| + "\n" |
| + " <Button />\n" |
| + "\n" |
| + " <Button />\n" |
| + "\n" |
| + "</LinearLayout>", |
| Files.toString(temp, Charsets.UTF_8)); |
| //noinspection ResultOfMethodCallIgnored |
| temp.delete(); |
| } |
| |
| @Nullable |
| private static Document createEmptyPlainDocument() throws Exception { |
| DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); |
| factory.setNamespaceAware(true); |
| factory.setValidating(false); |
| factory.setIgnoringComments(true); |
| DocumentBuilder builder; |
| builder = factory.newDocumentBuilder(); |
| return builder.newDocument(); |
| } |
| |
| @SuppressWarnings("null") |
| @NonNull |
| private static Document parse(String xml) throws Exception { |
| Document doc = XmlUtils.parseDocumentSilently(xml, true); |
| assertNotNull(doc); |
| return doc; |
| } |
| |
| private static void checkDriver(String expectedOutput, String expectedError, |
| int expectedExitCode, String[] args, File testFile) |
| throws Exception { |
| PrintStream previousOut = System.out; |
| PrintStream previousErr = System.err; |
| try { |
| // Trap System.exit calls: |
| System.setSecurityManager(new SecurityManager() { |
| @Override |
| public void checkPermission(Permission perm) |
| { |
| // allow anything. |
| } |
| @Override |
| public void checkPermission(Permission perm, Object context) |
| { |
| // allow anything. |
| } |
| @Override |
| public void checkExit(int status) { |
| throw new ExitException(status); |
| } |
| }); |
| |
| final ByteArrayOutputStream output = new ByteArrayOutputStream(); |
| System.setOut(new PrintStream(output)); |
| final ByteArrayOutputStream error = new ByteArrayOutputStream(); |
| System.setErr(new PrintStream(error)); |
| |
| int exitCode = 0xCAFEBABE; // not set |
| try { |
| XmlPrettyPrinter.main(args); |
| } catch (ExitException e) { |
| // Allow |
| exitCode = e.getStatus(); |
| } |
| |
| String testPath = testFile == null |
| ? XmlPrettyPrinterTest.class.getName() : testFile.getPath(); |
| String pathName = "$TESTFILE"; |
| assertEquals(expectedError, error.toString().replace(testPath, pathName)); |
| assertEquals(expectedOutput, output.toString().replace(testPath, pathName)); |
| assertEquals(expectedExitCode, exitCode); |
| } finally { |
| // Re-enable system exit for unit test |
| System.setSecurityManager(null); |
| |
| System.setOut(previousOut); |
| System.setErr(previousErr); |
| } |
| } |
| |
| private static class ExitException extends SecurityException { |
| private static final long serialVersionUID = 1L; |
| |
| private final int mStatus; |
| |
| public ExitException(int status) { |
| super("Unit test"); |
| mStatus = status; |
| } |
| |
| public int getStatus() { |
| return mStatus; |
| } |
| } |
| } |
