edu.rice.cs.drjava.model.definitions.indent
Class QuestionExistsCharInStmtTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          edu.rice.cs.drjava.DrJavaTestCase
              edu.rice.cs.drjava.model.definitions.indent.IndentRulesTestCase
                  edu.rice.cs.drjava.model.definitions.indent.QuestionExistsCharInStmtTest

All Implemented Interfaces:

Test

public final class QuestionExistsCharInStmtTest
extends IndentRulesTestCase

Tests the question rule which determines if the given findChar is found between the start of the statement and the endChar, which must exist on the current line.

This is done in the context of determining if a colon that was found on the current line is part of a ternary operator. Hence, we use endChar=':' and findChar='?'.

Version:

$Id: QuestionExistsCharInStmtTest.java 5175 2010-01-20 08:46:32Z mgricken $

Nested Class Summary

Nested classes/interfaces inherited from class junit.framework.TestCase

TestCase.WrappedException

Field Summary

Fields inherited from class edu.rice.cs.drjava.model.definitions.indent.IndentRulesTestCase

_doc, TEST_INDENT_LEVEL

Constructor Summary

QuestionExistsCharInStmtTest()

Method Summary

void	testColonInTernaryOpIgnoreWhitespaceAndComments() Ensures that a colon that is part of a ternary operator is detected.
void	testColonInTernaryOpMultiLineStmts() Ensures that a colon that is part of a ternary operator is detected.
void	testColonInTernaryOpOneLineStmts() Ensures that a colon that is part of a ternary operator is detected.
void	testColonInTernaryOpTwoStmtsOnOneLine() Ensures that a colon that is part of a ternary operator is detected.
void	testColonNotInTernaryOpDueToQuestionMarkInCommentsOrQuotes() Ensures that a colon that is part of a ternary operator is detected.
void	testColonNotInTernaryOpMultiLineStmts() Ensures that a colon that is part of a ternary operator is detected.

Methods inherited from class edu.rice.cs.drjava.model.definitions.indent.IndentRulesTestCase

_assertContents, _setDocText, setUp, tearDown

Methods inherited from class edu.rice.cs.drjava.DrJavaTestCase

setConfigSetting, setDocText

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

QuestionExistsCharInStmtTest

public QuestionExistsCharInStmtTest()

Method Detail

testColonInTernaryOpOneLineStmts

public void testColonInTernaryOpOneLineStmts()
                                      throws BadLocationException

Ensures that a colon that is part of a ternary operator is detected. Tests that this rule works for one line statements.

Throws:

BadLocationException

testColonInTernaryOpTwoStmtsOnOneLine

public void testColonInTernaryOpTwoStmtsOnOneLine()
                                           throws BadLocationException

Ensures that a colon that is part of a ternary operator is detected. Tests that this rule works when there are two statements on the same line. Essentially, that it uses the first colon that it finds on the line as the endChar.

Throws:

BadLocationException

testColonInTernaryOpMultiLineStmts

public void testColonInTernaryOpMultiLineStmts()
                                        throws BadLocationException

Ensures that a colon that is part of a ternary operator is detected. Tests that a colon in a multi-line ternary op statement is detected.

Throws:

BadLocationException

testColonInTernaryOpIgnoreWhitespaceAndComments

public void testColonInTernaryOpIgnoreWhitespaceAndComments()
                                                     throws BadLocationException

Ensures that a colon that is part of a ternary operator is detected. Tests that whitespace, single-line comments and multi-line comments in between the ':' character and the '?' character are ignored.

Throws:

BadLocationException

testColonNotInTernaryOpDueToQuestionMarkInCommentsOrQuotes

public void testColonNotInTernaryOpDueToQuestionMarkInCommentsOrQuotes()
                                                                throws BadLocationException

Ensures that a colon that is part of a ternary operator is detected. Tests that a '?' in quotes or single-line comments or multi-line comments is not detected - and hence that a colon is not party of a ternary op.

Throws:

BadLocationException

testColonNotInTernaryOpMultiLineStmts

public void testColonNotInTernaryOpMultiLineStmts()
                                           throws BadLocationException

Ensures that a colon that is part of a ternary operator is detected. Tests that a colon that is part of a multi-line statement is not falsely identified as belonging to a ternary op.

Throws:

BadLocationException