[Retrace] Add tests for inlining with no line-number table
Bug: 191513686
Change-Id: Iff248991dd20640680d2e9508aa9caca5dd63fc7
diff --git a/src/test/java/com/android/tools/r8/retrace/RetraceTests.java b/src/test/java/com/android/tools/r8/retrace/RetraceTests.java
index 3f98496..4506755 100644
--- a/src/test/java/com/android/tools/r8/retrace/RetraceTests.java
+++ b/src/test/java/com/android/tools/r8/retrace/RetraceTests.java
@@ -43,6 +43,7 @@
import com.android.tools.r8.retrace.stacktraces.ObfuscatedRangeToSingleLineStackTrace;
import com.android.tools.r8.retrace.stacktraces.OverloadSameLineTest;
import com.android.tools.r8.retrace.stacktraces.RetraceAssertionErrorStackTrace;
+import com.android.tools.r8.retrace.stacktraces.SingleLineNoLineNumberStackTrace;
import com.android.tools.r8.retrace.stacktraces.SourceFileNameSynthesizeStackTrace;
import com.android.tools.r8.retrace.stacktraces.SourceFileWithNumberAndEmptyStackTrace;
import com.android.tools.r8.retrace.stacktraces.StackTraceForTest;
@@ -270,6 +271,11 @@
runRetraceTest(new OverloadSameLineTest());
}
+ @Test
+ public void testSingleLineNoLineNumberStackTrace() throws Exception {
+ runRetraceTest(new SingleLineNoLineNumberStackTrace());
+ }
+
private void inspectRetraceTest(
StackTraceForTest stackTraceForTest, Consumer<Retracer> inspection) {
inspection.accept(
diff --git a/src/test/java/com/android/tools/r8/retrace/stacktraces/SingleLineNoLineNumberStackTrace.java b/src/test/java/com/android/tools/r8/retrace/stacktraces/SingleLineNoLineNumberStackTrace.java
new file mode 100644
index 0000000..4f6ceb8
--- /dev/null
+++ b/src/test/java/com/android/tools/r8/retrace/stacktraces/SingleLineNoLineNumberStackTrace.java
@@ -0,0 +1,49 @@
+// Copyright (c) 2021, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+package com.android.tools.r8.retrace.stacktraces;
+
+import com.android.tools.r8.utils.StringUtils;
+import java.util.Arrays;
+import java.util.List;
+
+public class SingleLineNoLineNumberStackTrace implements StackTraceForTest {
+
+ @Override
+ public List<String> obfuscatedStackTrace() {
+ return Arrays.asList(
+ "Exception in thread \"main\" java.lang.NullPointerException",
+ "\tat foo.a.a(Unknown Source)",
+ "\tat foo.a.b(Unknown Source)",
+ "\tat foo.a.c(Unknown Source)");
+ }
+
+ @Override
+ public String mapping() {
+ return StringUtils.lines(
+ "com.android.tools.r8.naming.retrace.Main -> foo.a:",
+ " 0:0:void method1(java.lang.String):42:42 -> a",
+ " 0:0:void main(java.lang.String[]):28 -> a",
+ " 0:0:void method2(java.lang.String):42:48 -> b",
+ " 0:0:void main2(java.lang.String[]):28 -> b",
+ " void main3(java.lang.String[]):153 -> c");
+ }
+
+ @Override
+ public List<String> retracedStackTrace() {
+ // TODO(b/191513686): Should have line-numbers for main, method1, main2 and main3.
+ return Arrays.asList(
+ "Exception in thread \"main\" java.lang.NullPointerException",
+ "\tat com.android.tools.r8.naming.retrace.Main.method1(Main.java)",
+ "\tat com.android.tools.r8.naming.retrace.Main.main(Main.java)",
+ "\tat com.android.tools.r8.naming.retrace.Main.method2(Main.java)",
+ "\tat com.android.tools.r8.naming.retrace.Main.main2(Main.java)",
+ "\tat com.android.tools.r8.naming.retrace.Main.main3(Main.java)");
+ }
+
+ @Override
+ public int expectedWarnings() {
+ return 0;
+ }
+}
