Here is a new test case that fails

[David Loyall]

Hi. java-to-graphviz will create a .dot file for the following test case, but the dot file is invalid, so dot.exe fails to render it and sets an errorlevel.

package scratch;

public class TestCasePercentInStringLiteral {
	public static void main(String[] args) {
		System.out.println("\"");
	}
}

The dot language file it currently creates contains this line:

label = "\"\\"\"";

But, it should create this line instead, I guess:
label = "\"\\\"\"";

[David Loyall]

Actually, instead of adding a new class.. you could add this line to Expressions2.java:

String s2 = "\"";

Then after generating the expected output using WRITE_EXPECTED_OUTPUT = true, manually alter com.example.input.Expressions2-0.dot so it contains the correct label = "\"\\\"\"";.

Once that is done.. the test will fail near where the code change is needed, instead of waiting all the way to the execution of dot.exe!

[Greg Knox]

Cheers, good to see someone's actually using this thing. Will try to recreate here and create a fix.

[Greg Knox]

OK have created a fix and updated the test inputs and outputs.
( also upgraded to graphviz 3 locally, which changes the PNG output slightly )