Attachment #111358 for bug #236385




		null /* clientRequestor */,
		true /* skipJavac */);
}

// https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
public void test050() {
	runTest(
		new String[] {
			"X.java",
			"public class X {\n" +
			"   boolean bar() { return false; } \n" +
			"	public void foo() {" +
			"		if (bar())\n" +
			"			new IllegalArgumentException(\"You must not bar!\");\n" +
			"	}\n" +
			"}",
		},
		false /* expectingCompilerErrors */,
		"----------\n" + 
		"1. WARNING in X.java (at line 4)\n" + 
		"	new IllegalArgumentException(\"You must not bar!\");\n" + 
		"	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n" + 
		"Allocating an instance of a throwable type, which is never used. Perhaps you meant to throw it?\n" + 
		"----------\n",
		"" /* expectedOutputString */,
		"" /* expectedErrorString */,
		false /* forceExecution */,
		null /* classLib */,
		true /* shouldFlushOutputDirectory */, 
		null /* vmArguments */, 
		null /* customOptions */,
		null /* clientRequestor */,
		false /* skipJavac */);
}

//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
// warning suppressed
public void test051() {
	if (this.complianceLevel < ClassFileConstants.JDK1_5) return;
	runTest(
		new String[] {
			"X.java",
			"public class X {\n" +
			"   boolean bar() { return false; }\n" +
			"   @SuppressWarnings(\"unused\")\n" +
			"	public void foo() {" +
			"		if (bar())\n" +
			"			new IllegalArgumentException(\"You must not bar!\");\n" +
			"	}\n" +
			"}",
		},
		false /* expectingCompilerErrors */,
		"" /* expectedCompilerLog */,
		"" /* expectedOutputString */,
		"" /* expectedErrorString */,
		false /* forceExecution */,
		null /* classLib */,
		true /* shouldFlushOutputDirectory */, 
		null /* vmArguments */, 
		null /* customOptions */,
		null /* clientRequestor */,
		false /* skipJavac */);
}

//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
// warning ignored
public void test052() {
	Map compilerOptions = getCompilerOptions();
	compilerOptions.put(CompilerOptions.OPTION_ReportUnusedThrowableAllocation, CompilerOptions.IGNORE);
	runTest(
		new String[] {
			"X.java",
			"public class X {\n" +
			"   boolean bar() { return false; }\n" +
			"	public void foo() {" +
			"		if (bar())\n" +
			"			new IllegalArgumentException(\"You must not bar!\");\n" +
			"	}\n" +
			"}",
		},
		false /* expectingCompilerErrors */,
		"" /* expectedCompilerLog */,
		"" /* expectedOutputString */,
		"" /* expectedErrorString */,
		false /* forceExecution */,
		null /* classLib */,
		true /* shouldFlushOutputDirectory */, 
		null /* vmArguments */, 
		compilerOptions /* customOptions */,
		null /* clientRequestor */,
		false /* skipJavac */);
}

//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
// instance is assigned
public void test053() {
	runTest(
		new String[] {
			"X.java",
			"public class X {\n" +
			"   boolean bar() { return false; }\n" +
			"   Throwable t;\n" +
			"	public void foo() {" +
			"		t = new IllegalArgumentException(\"You must not bar!\");\n" +
			"	}\n" +
			"}",
		},
		false /* expectingCompilerErrors */,
		"" /* expectedCompilerLog */,
		"" /* expectedOutputString */,
		"" /* expectedErrorString */,
		false /* forceExecution */,
		null /* classLib */,
		true /* shouldFlushOutputDirectory */, 
		null /* vmArguments */, 
		null /* customOptions */,
		null /* clientRequestor */,
		false /* skipJavac */);
}

//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
// method invoked
public void test054() {
	runTest(
		new String[] {
			"X.java",
			"public class X {\n" +
			"   boolean bar() { return false; }\n" +
			"	public void foo() {" +
			"		if (bar())\n" +
			"			new IllegalArgumentException(\"You must not bar!\").printStackTrace();\n" +
			"	}\n" +
			"}",
		},
		false /* expectingCompilerErrors */,
		"" /* expectedCompilerLog */,
		"" /* expectedOutputString */,
		"" /* expectedErrorString */,
		false /* forceExecution */,
		null /* classLib */,
		true /* shouldFlushOutputDirectory */, 
		null /* vmArguments */, 
		null /* customOptions */,
		null /* clientRequestor */,
		false /* skipJavac */);
}

public static Class testClass() {
	return FlowAnalysisTest.class;
}

Return to bug 236385

Lines 1418-1423 Link Here

(-)src/org/eclipse/jdt/core/tests/compiler/regression/FlowAnalysisTest.java (+144 lines)
1418	null /* clientRequestor */,	1418	null /* clientRequestor */,
1419	true /* skipJavac */);	1419	true /* skipJavac */);
1420	}	1420	}
		1421
		1422	// https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
		1423	public void test050() {
		1424	runTest(
		1425	new String[] {
		1426	"X.java",
		1427	"public class X {\n" +
		1428	" boolean bar() { return false; } \n" +
		1429	" public void foo() {" +
		1430	" if (bar())\n" +
		1431	" new IllegalArgumentException(\"You must not bar!\");\n" +
		1432	" }\n" +
		1433	"}",
		1434	},
		1435	false /* expectingCompilerErrors */,
		1436	"----------\n" +
		1437	"1. WARNING in X.java (at line 4)\n" +
		1438	" new IllegalArgumentException(\"You must not bar!\");\n" +
		1439	" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n" +
		1440	"Allocating an instance of a throwable type, which is never used. Perhaps you meant to throw it?\n" +
		1441	"----------\n",
		1442	"" /* expectedOutputString */,
		1443	"" /* expectedErrorString */,
		1444	false /* forceExecution */,
		1445	null /* classLib */,
		1446	true /* shouldFlushOutputDirectory */,
		1447	null /* vmArguments */,
		1448	null /* customOptions */,
		1449	null /* clientRequestor */,
		1450	false /* skipJavac */);
		1451	}
		1452
		1453	//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
		1454	// warning suppressed
		1455	public void test051() {
		1456	if (this.complianceLevel < ClassFileConstants.JDK1_5) return;
		1457	runTest(
		1458	new String[] {
		1459	"X.java",
		1460	"public class X {\n" +
		1461	" boolean bar() { return false; }\n" +
		1462	" @SuppressWarnings(\"unused\")\n" +
		1463	" public void foo() {" +
		1464	" if (bar())\n" +
		1465	" new IllegalArgumentException(\"You must not bar!\");\n" +
		1466	" }\n" +
		1467	"}",
		1468	},
		1469	false /* expectingCompilerErrors */,
		1470	"" /* expectedCompilerLog */,
		1471	"" /* expectedOutputString */,
		1472	"" /* expectedErrorString */,
		1473	false /* forceExecution */,
		1474	null /* classLib */,
		1475	true /* shouldFlushOutputDirectory */,
		1476	null /* vmArguments */,
		1477	null /* customOptions */,
		1478	null /* clientRequestor */,
		1479	false /* skipJavac */);
		1480	}
		1481
		1482	//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
		1483	// warning ignored
		1484	public void test052() {
1485	Map compilerOptions = getCompilerOptions();
1486	compilerOptions.put(CompilerOptions.OPTION_ReportUnusedThrowableAllocation, CompilerOptions.IGNORE);
1487	runTest(
1488	new String[] {
1489	"X.java",
1490	"public class X {\n" +
1491	" boolean bar() { return false; }\n" +
1492	" public void foo() {" +
1493	" if (bar())\n" +
1494	" new IllegalArgumentException(\"You must not bar!\");\n" +
1495	" }\n" +
1496	"}",
1497	},
1498	false /* expectingCompilerErrors */,
1499	"" /* expectedCompilerLog */,
1500	"" /* expectedOutputString */,
1501	"" /* expectedErrorString */,
1502	false /* forceExecution */,
1503	null /* classLib */,
1504	true /* shouldFlushOutputDirectory */,
1505	null /* vmArguments */,
1506	compilerOptions /* customOptions */,
1507	null /* clientRequestor */,
1508	false /* skipJavac */);
1509	}
1510
1511	//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
1512	// instance is assigned
1513	public void test053() {
1514	runTest(
1515	new String[] {
1516	"X.java",
1517	"public class X {\n" +
1518	" boolean bar() { return false; }\n" +
1519	" Throwable t;\n" +
1520	" public void foo() {" +
1521	" t = new IllegalArgumentException(\"You must not bar!\");\n" +
1522	" }\n" +
1523	"}",
1524	},
1525	false /* expectingCompilerErrors */,
1526	"" /* expectedCompilerLog */,
1527	"" /* expectedOutputString */,
1528	"" /* expectedErrorString */,
1529	false /* forceExecution */,
1530	null /* classLib */,
1531	true /* shouldFlushOutputDirectory */,
1532	null /* vmArguments */,
1533	null /* customOptions */,
1534	null /* clientRequestor */,
1535	false /* skipJavac */);
1536	}
1537
1538	//https://bugs.eclipse.org/bugs/show_bug.cgi?id=236385
1539	// method invoked
1540	public void test054() {
1541	runTest(
1542	new String[] {
1543	"X.java",
1544	"public class X {\n" +
1545	" boolean bar() { return false; }\n" +
1546	" public void foo() {" +
1547	" if (bar())\n" +
1548	" new IllegalArgumentException(\"You must not bar!\").printStackTrace();\n" +
1549	" }\n" +
1550	"}",
1551	},
1552	false /* expectingCompilerErrors */,
1553	"" /* expectedCompilerLog */,
1554	"" /* expectedOutputString */,
1555	"" /* expectedErrorString */,
1556	false /* forceExecution */,
1557	null /* classLib */,
1558	true /* shouldFlushOutputDirectory */,
1559	null /* vmArguments */,
1560	null /* customOptions */,
1561	null /* clientRequestor */,
1562	false /* skipJavac */);
1563	}
1564
1421	public static Class testClass() {	1565	public static Class testClass() {
1422	return FlowAnalysisTest.class;	1566	return FlowAnalysisTest.class;
1423	}	1567	}