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fix: handle cases with SSA variable used in several PHI's (#667)
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42 changes: 42 additions & 0 deletions
42
jadx-core/src/test/java/jadx/tests/integration/variables/TestVariablesDefinitions2.java
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Original file line number | Diff line number | Diff line change |
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package jadx.tests.integration.variables; | ||
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import java.util.List; | ||
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import org.junit.jupiter.api.Test; | ||
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import jadx.core.dex.nodes.ClassNode; | ||
import jadx.tests.api.IntegrationTest; | ||
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import static jadx.tests.api.utils.JadxMatchers.containsOne; | ||
import static org.hamcrest.CoreMatchers.containsString; | ||
import static org.hamcrest.CoreMatchers.not; | ||
import static org.hamcrest.MatcherAssert.assertThat; | ||
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public class TestVariablesDefinitions2 extends IntegrationTest { | ||
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public static class TestCls { | ||
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public static int test(List<String> list) { | ||
int i = 0; | ||
if (list != null) { | ||
for (String str : list) { | ||
if (str.isEmpty()) { | ||
i++; | ||
} | ||
} | ||
} | ||
return i; | ||
} | ||
} | ||
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@Test | ||
public void test() { | ||
ClassNode cls = getClassNode(TestCls.class); | ||
String code = cls.getCode().toString(); | ||
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assertThat(code, containsOne("int i = 0;")); | ||
assertThat(code, containsOne("i++;")); | ||
assertThat(code, containsOne("return i;")); | ||
assertThat(code, not(containsString("i2;"))); | ||
} | ||
} |