fix: don't change AST before checks in ternary transform (#710)

2019-07-20 21:30:07 +03:00
parent 7c53b985cd
commit b32dc17dd7
3 changed files with 47 additions and 5 deletions
@@ -0,0 +1,41 @@
+package jadx.tests.integration.trycatch;
+
+import java.util.Properties;
+
+import org.junit.jupiter.api.Test;
+
+import jadx.core.dex.nodes.ClassNode;
+import jadx.tests.api.IntegrationTest;
+
+import static jadx.tests.api.utils.JadxMatchers.containsOne;
+import static org.hamcrest.MatcherAssert.assertThat;
+
+public class TestTryWithEmptyCatch extends IntegrationTest {
+
+	public static class TestCls extends Exception {
+		private static final long serialVersionUID = -5723049816464070603L;
+		private Properties field;
+
+		public TestCls(String str) {
+			super(str);
+			Properties properties = null;
+			try {
+				if (str.contains("properties")) {
+					properties = new Properties();
+				}
+			} catch (Exception unused) {
+				// empty
+			}
+			this.field = properties;
+		}
+	}
+
+	@Test
+	public void test() {
+		ClassNode cls = getClassNode(TestCls.class);
+		String code = cls.getCode().toString();
+
+		assertThat(code, containsOne("try {"));
+		assertThat(code, containsOne("if ("));
+	}
+}