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[Bug]: Control Flow graph missing edge for implicit default case in switch #5730

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Mr-Pine opened this issue Apr 5, 2024 · 0 comments
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@Mr-Pine
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Mr-Pine commented Apr 5, 2024

Describe the bug

In a switch statement without a default case the edge/path for not taking any case is missing:
image

Expected would be something like this:
image

Source code you are trying to analyze/transform

public int mySwitch() {
	int a = 0;
	switch (a) {
		case 1: break;
	}
}

Source code for your Spoon processing

testMethod("mySwitch", false, null, null, null); // with testMethod from the cfg test class ForwardFlowBuilderVisitorTest.java

Actual output

No response

Expected output

No response

Spoon Version

10.4.2 / Control Flow 0.0.2-SNAPSHOT

JVM Version

21

What operating system are you using?

Linux

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