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Extract editor color scheme test case

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This commit is contained in:
Rustam Vishnyakov
2016-08-03 14:26:34 +03:00
parent 7b81e4f53f
commit 030c5290c7
2 changed files with 88 additions and 57 deletions
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platform/platform-tests/testSrc/com/intellij/openapi/editor/colors/impl/EditorColorsSchemeImplTest.java
+3 -57
View File
@@ -15,6 +15,7 @@
*/
package com.intellij.openapi.editor.colors.impl;
import com.intellij.editor.EditorColorSchemeTestCase;
import com.intellij.openapi.editor.DefaultLanguageHighlighterColors;
import com.intellij.openapi.editor.colors.EditorColorsManager;
import com.intellij.openapi.editor.colors.EditorColorsScheme;
@@ -23,23 +24,9 @@ import com.intellij.openapi.editor.colors.TextAttributesKey;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.util.Pair;
import com.intellij.openapi.util.WriteExternalException;
import com.intellij.testFramework.LightPlatformCodeInsightTestCase;
import org.jdom.Element;
import org.jdom.input.DOMBuilder;
import org.jdom.output.Format;
import org.jdom.output.XMLOutputter;
import org.jetbrains.annotations.NotNull;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.awt.*;
import java.io.IOException;
import java.io.StringReader;
import java.io.StringWriter;
import java.util.Arrays;
import java.util.Collections;
@@ -47,7 +34,7 @@ import static com.intellij.openapi.editor.colors.FontPreferencesTest.*;
import static java.util.Collections.singletonList;
@SuppressWarnings("Duplicates")
public class EditorColorsSchemeImplTest extends LightPlatformCodeInsightTestCase {
public class EditorColorsSchemeImplTest extends EditorColorSchemeTestCase {
EditorColorsSchemeImpl myScheme = new EditorColorsSchemeImpl(null);
public void testDefaults() {
@@ -326,46 +313,5 @@ public class EditorColorsSchemeImplTest extends LightPlatformCodeInsightTestCase
}
}
private static EditorColorsScheme loadScheme(@NotNull String docText) throws ParserConfigurationException, IOException, SAXException {
DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
InputSource inputSource = new InputSource(new StringReader(docText));
org.w3c.dom.Document doc = docBuilder.parse(inputSource);
Element root = new DOMBuilder().build(doc.getDocumentElement());
EditorColorsScheme defaultScheme = EditorColorsManager.getInstance().getScheme(EditorColorsScheme.DEFAULT_SCHEME_NAME);
EditorColorsScheme targetScheme = new EditorColorsSchemeImpl(defaultScheme);
targetScheme.readExternal(root);
return targetScheme;
}
@NotNull
public Pair<EditorColorsScheme,TextAttributes> doTestWriteRead(TextAttributesKey key, TextAttributes attributes)
throws WriteExternalException {
EditorColorsScheme defaultScheme = EditorColorsManager.getInstance().getScheme(EditorColorsScheme.DEFAULT_SCHEME_NAME);
EditorColorsScheme sourceScheme = (EditorColorsScheme)defaultScheme.clone();
sourceScheme.setName("test");
sourceScheme.setAttributes(key, attributes);
Element root = new Element("scheme");
((AbstractColorsScheme)sourceScheme).writeExternal(root);
EditorColorsScheme targetScheme = new EditorColorsSchemeImpl(defaultScheme);
targetScheme.readExternal(root);
assertEquals("test", targetScheme.getName());
TextAttributes targetAttrs = targetScheme.getAttributes(key);
return Pair.create(targetScheme,targetAttrs);
}
private static void assertXmlOutputEquals(String expected, Element root) throws IOException {
StringWriter writer = new StringWriter();
Format format = Format.getPrettyFormat();
format.setLineSeparator("\n");
new XMLOutputter(format).output(root, writer);
String actual = writer.toString();
assertEquals(expected, actual);
}
}
platform/testFramework/src/com/intellij/editor/EditorColorSchemeTestCase.java
+85
View File
@@ -0,0 +1,85 @@
/*
* Copyright 2000-2016 JetBrains s.r.o.
*
* 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.intellij.editor;
import com.intellij.openapi.editor.colors.EditorColorsManager;
import com.intellij.openapi.editor.colors.EditorColorsScheme;
import com.intellij.openapi.editor.colors.TextAttributesKey;
import com.intellij.openapi.editor.colors.impl.AbstractColorsScheme;
import com.intellij.openapi.editor.colors.impl.EditorColorsSchemeImpl;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.util.Pair;
import com.intellij.openapi.util.WriteExternalException;
import com.intellij.testFramework.LightPlatformTestCase;
import org.jdom.Element;
import org.jdom.input.DOMBuilder;
import org.jdom.output.Format;
import org.jdom.output.XMLOutputter;
import org.jetbrains.annotations.NotNull;
import org.w3c.dom.Document;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.io.IOException;
import java.io.StringReader;
import java.io.StringWriter;
public abstract class EditorColorSchemeTestCase extends LightPlatformTestCase {
protected static EditorColorsScheme loadScheme(@NotNull String docText) throws ParserConfigurationException, IOException, SAXException {
DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
InputSource inputSource = new InputSource(new StringReader(docText));
Document doc = docBuilder.parse(inputSource);
Element root = new DOMBuilder().build(doc.getDocumentElement());
EditorColorsScheme defaultScheme = EditorColorsManager.getInstance().getScheme(EditorColorsScheme.DEFAULT_SCHEME_NAME);
EditorColorsScheme targetScheme = new EditorColorsSchemeImpl(defaultScheme);
targetScheme.readExternal(root);
return targetScheme;
}
@NotNull
protected Pair<EditorColorsScheme, TextAttributes> doTestWriteRead(TextAttributesKey key, TextAttributes attributes)
throws WriteExternalException {
EditorColorsScheme defaultScheme = EditorColorsManager.getInstance().getScheme(EditorColorsScheme.DEFAULT_SCHEME_NAME);
EditorColorsScheme sourceScheme = (EditorColorsScheme)defaultScheme.clone();
sourceScheme.setName("test");
sourceScheme.setAttributes(key, attributes);
Element root = new Element("scheme");
((AbstractColorsScheme)sourceScheme).writeExternal(root);
EditorColorsScheme targetScheme = new EditorColorsSchemeImpl(defaultScheme);
targetScheme.readExternal(root);
assertEquals("test", targetScheme.getName());
TextAttributes targetAttrs = targetScheme.getAttributes(key);
return Pair.create(targetScheme, targetAttrs);
}
protected static void assertXmlOutputEquals(String expected, Element root) throws IOException {
StringWriter writer = new StringWriter();
Format format = Format.getPrettyFormat();
format.setLineSeparator("\n");
new XMLOutputter(format).output(root, writer);
String actual = writer.toString();
assertEquals(expected, actual);
}
}