/*
* Copyright 2009 Google Inc.
*
* 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.google.template.soy.bididirectives;
import com.google.common.collect.ImmutableList;
import com.google.template.soy.data.restricted.StringData;
import com.google.template.soy.javasrc.restricted.JavaExpr;
import com.google.template.soy.jssrc.restricted.JsExpr;
import com.google.template.soy.shared.AbstractSoyPrintDirectiveTestCase;
import com.google.template.soy.shared.restricted.SharedRestrictedTestUtils;
/**
* Unit tests for BidiUnicodeWrapDirective.
*
* @author Kai Huang
*/
public class BidiUnicodeWrapDirectiveTest extends AbstractSoyPrintDirectiveTestCase {
private static final BidiUnicodeWrapDirective BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_LTR =
new BidiUnicodeWrapDirective(
SharedRestrictedTestUtils.BIDI_GLOBAL_DIR_FOR_STATIC_LTR_PROVIDER);
private static final BidiUnicodeWrapDirective BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_RTL =
new BidiUnicodeWrapDirective(
SharedRestrictedTestUtils.BIDI_GLOBAL_DIR_FOR_STATIC_RTL_PROVIDER);
private static final BidiUnicodeWrapDirective BIDI_UNICODE_WRAP_DIRECTIVE_FOR_ISRTL_CODE_SNIPPET =
new BidiUnicodeWrapDirective(
SharedRestrictedTestUtils.BIDI_GLOBAL_DIR_FOR_ISRTL_CODE_SNIPPET_PROVIDER);
public void testApplyForTofu() {
assertTofuOutput("", "", BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_LTR);
assertTofuOutput("blah", "blah", BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_LTR);
assertTofuOutput("\u202B\u05E0\u202C\u200E", "\u05E0",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_LTR);
assertTofuOutput("", "", BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_RTL);
assertTofuOutput("\u202Ablah\u202C\u200F", "blah", BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_RTL);
assertTofuOutput("\u05E0", "\u05E0", BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_RTL);
}
public void testApplyForJsSrc() {
JsExpr dataRef = new JsExpr("opt_data.myKey", Integer.MAX_VALUE);
assertEquals(
"soy.$$bidiUnicodeWrap(1, opt_data.myKey)",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_LTR.applyForJsSrc(
dataRef, ImmutableList.<JsExpr>of()).getText());
assertEquals(
"soy.$$bidiUnicodeWrap(-1, opt_data.myKey)",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_RTL.applyForJsSrc(
dataRef, ImmutableList.<JsExpr>of()).getText());
assertEquals(
"soy.$$bidiUnicodeWrap(IS_RTL?-1:1, opt_data.myKey)",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_ISRTL_CODE_SNIPPET.applyForJsSrc(
dataRef, ImmutableList.<JsExpr>of()).getText());
}
public void testApplyForJavaSrc() {
JavaExpr dataRef = new JavaExpr("myKey", StringData.class, Integer.MAX_VALUE);
assertEquals(
"com.google.template.soy.data.restricted.StringData.forValue(" +
"com.google.template.soy.internal.i18n.SoyBidiUtils.getBidiFormatter(" +
"1).unicodeWrap(myKey.toString(), true))",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_LTR.applyForJavaSrc(
dataRef, ImmutableList.<JavaExpr>of()).getText());
assertEquals(
"com.google.template.soy.data.restricted.StringData.forValue(" +
"com.google.template.soy.internal.i18n.SoyBidiUtils.getBidiFormatter(" +
"-1).unicodeWrap(myKey.toString(), true))",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_STATIC_RTL.applyForJavaSrc(
dataRef, ImmutableList.<JavaExpr>of()).getText());
assertEquals(
"com.google.template.soy.data.restricted.StringData.forValue(" +
"com.google.template.soy.internal.i18n.SoyBidiUtils.getBidiFormatter(" +
"IS_RTL?-1:1).unicodeWrap(myKey.toString(), true))",
BIDI_UNICODE_WRAP_DIRECTIVE_FOR_ISRTL_CODE_SNIPPET.applyForJavaSrc(
dataRef, ImmutableList.<JavaExpr>of()).getText());
}
}