csv unsupported chars

[elrankalily]

added support for csv unsupported chars + test

[elrankalily]

this branch is to avoid csv common exception

java.lang.RuntimeException: java.io.IOException: (line 2) invalid char between encapsulated token and delimiter

at org.apache.commons.csv.CSVParser$1.getNextRecord(CSVParser.java:442)
at org.apache.commons.csv.CSVParser$1.hasNext(CSVParser.java:452)
at be.quodlibet.boxable.datatable.DataTable.addCsvToTable(DataTable.java:229)
at be.quodlibet.boxable.datatable.DataTable.addListToTable(DataTable.java:205)
at be.quodlibet.boxable.esacpe.StringEscapeTest.supportSingleQuotes(StringEscapeTest.java:73)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)

Caused by: java.io.IOException: (line 2) invalid char between encapsulated token and delimiter
at org.apache.commons.csv.Lexer.parseEncapsulatedToken(Lexer.java:275)
at org.apache.commons.csv.Lexer.nextToken(Lexer.java:152)
at org.apache.commons.csv.CSVParser.nextRecord(CSVParser.java:498)
at org.apache.commons.csv.CSVParser$1.getNextRecord(CSVParser.java:439)
... 30 more

[johnmanko]

This does add another dependency (org.apache.commons:commons-lang3), but as long as it's compatible with https://github.com/dhorions/boxable/blob/master/src/main/java/be/quodlibet/boxable/datatable/DataTable.java#L193. Perhaps DataTable.addListToTable should just be changed to quote everything, not just those containing ;?

[johnmanko]

cc @dhorions