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102 lines
3.5 KiB
Java
102 lines
3.5 KiB
Java
/*
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* Copyright 2000-2013 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.jetbrains.python;
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import com.intellij.psi.codeStyle.CodeStyleSettings;
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import com.intellij.psi.codeStyle.CodeStyleSettingsManager;
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import com.intellij.psi.codeStyle.CommonCodeStyleSettings;
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import com.jetbrains.python.fixtures.PyTestCase;
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/**
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* @author yole
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*/
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public class PyWrapTest extends PyTestCase {
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private boolean myOldWrap;
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private int myOldMargin;
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@Override
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protected void setUp() throws Exception {
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super.setUp();
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final CodeStyleSettings settings = CodeStyleSettingsManager.getInstance(myFixture.getProject()).getCurrentSettings();
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final CommonCodeStyleSettings pythonSettings = settings.getCommonSettings(PythonLanguage.getInstance());
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myOldWrap = settings.WRAP_WHEN_TYPING_REACHES_RIGHT_MARGIN;
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myOldMargin = pythonSettings.RIGHT_MARGIN;
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settings.WRAP_WHEN_TYPING_REACHES_RIGHT_MARGIN = true;
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pythonSettings.RIGHT_MARGIN = 80;
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}
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@Override
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protected void tearDown() throws Exception {
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final CodeStyleSettings settings = CodeStyleSettingsManager.getInstance(myFixture.getProject()).getCurrentSettings();
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final CommonCodeStyleSettings pythonSettings = settings.getCommonSettings(PythonLanguage.getInstance());
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settings.WRAP_WHEN_TYPING_REACHES_RIGHT_MARGIN = myOldWrap;
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pythonSettings.RIGHT_MARGIN = myOldMargin;
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super.tearDown();
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}
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public void testBackslashOnWrap() {
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doTest("and hasattr(old_node, attr):");
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}
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public void testWrapInComment() {
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doTest("Aquitani");
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}
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public void testWrapInDocstring() {
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doTest("Aquitani");
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}
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public void testWrapInArgumentList() {
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doTest("=None");
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}
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public void testWrapInStringLiteral() { // PY-4947
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doTest(" AND field");
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}
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public void testDontWrapStartOfString() { // PY-9436
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doTest("_some_long_text_here_to_test_right_margin_some_long_text_here_to_test_right_margin_some_long_text_here_to_test_right_margin");
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}
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public void testWrapRightMargin() {
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final CodeStyleSettings settings = CodeStyleSettingsManager.getInstance(myFixture.getProject()).getCurrentSettings();
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final CommonCodeStyleSettings pythonSettings = settings.getCommonSettings(PythonLanguage.getInstance());
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int oldValue = pythonSettings.RIGHT_MARGIN;
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boolean oldMarginValue = settings.WRAP_WHEN_TYPING_REACHES_RIGHT_MARGIN;
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pythonSettings.RIGHT_MARGIN = 100;
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settings.WRAP_WHEN_TYPING_REACHES_RIGHT_MARGIN = true;
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try {
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final String testName = "wrap/" + getTestName(true);
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myFixture.configureByFile(testName + ".py");
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for (int i = 0; i != 45; ++i) {
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myFixture.type(' ');
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}
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myFixture.checkResultByFile(testName + ".after.py");
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}
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finally {
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pythonSettings.RIGHT_MARGIN = oldValue;
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settings.WRAP_WHEN_TYPING_REACHES_RIGHT_MARGIN = oldMarginValue;
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}
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}
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private void doTest(final String textToType) {
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myFixture.configureByFile("wrap/" + getTestName(false) + ".py");
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myFixture.type(textToType);
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myFixture.checkResultByFile("wrap/" + getTestName(false) + ".after.py", true);
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}
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}
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