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generalized charset setting

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Signed-off-by: Christian Dietrich <christian.dietrich@itemis.de>
This commit is contained in:
Christian Dietrich 2017-03-10 14:52:55 +01:00
parent 8ffc40c904
commit 04f21fd7b3
1 changed files with 9 additions and 4 deletions
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13
org.eclipse.xtext.tests/src/org/eclipse/xtext/parser/terminalrules/UnicodeTest.java
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@ -10,6 +10,7 @@ package org.eclipse.xtext.parser.terminalrules;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import org.eclipse.emf.common.util.URI;
@ -42,15 +43,19 @@ public class UnicodeTest extends AbstractXtextTests {
super.setUp();
with(UnicodeTestLanguageStandaloneSetup.class);
IEncodingProvider.Runtime encodingProvider = get(IEncodingProvider.Runtime.class);
encodingProvider.setDefaultEncoding(StandardCharsets.ISO_8859_1.name());
encodingProvider.setDefaultEncoding(getCharsetForTest().name());
}
protected Charset getCharsetForTest() {
return StandardCharsets.ISO_8859_1;
}
@Override
protected InputStream getAsStream(String model) {
try {
return new StringInputStream(model, StandardCharsets.ISO_8859_1.name());
return new StringInputStream(model, getCharsetForTest().name());
} catch (UnsupportedEncodingException e) {
throw new RuntimeException("Encoding ISO-8859-1 not found.", e);
throw new RuntimeException("Encoding " + getCharsetForTest().name() +" not found.", e);
}
}
@ -90,7 +95,7 @@ public class UnicodeTest extends AbstractXtextTests {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
resource.save(outputStream, null);
String textualModel = new String(outputStream.toByteArray(), StandardCharsets.ISO_8859_1);
String textualModel = new String(outputStream.toByteArray(), getCharsetForTest());
assertEquals(doubleQuote(UMLAUTS + " \"" + UMLAUTS + "\" \"" + QUOTED_UMLAUTS + "\" \"" + MIXED_UMLAUTS + "\""), textualModel);
}