Attachment 42575 Details for Bug 143718 – Regression test

[patch] Regression test

patch_143718_tests.txt (text/plain), 4.64 KB, created by Olivier Thomann

on 2006-05-25 10:26:10 EDT

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Creator: Olivier Thomann

Created: 2006-05-25 10:26:10 EDT

Size: 4.64 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jdt.core.tests.compiler
>Index: src/org/eclipse/jdt/core/tests/compiler/regression/StackMapAttributeTest.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/regression/StackMapAttributeTest.java,v
>retrieving revision 1.7
>diff -u -r1.7 StackMapAttributeTest.java
>--- src/org/eclipse/jdt/core/tests/compiler/regression/StackMapAttributeTest.java	14 Mar 2006 10:06:21 -0000	1.7
>+++ src/org/eclipse/jdt/core/tests/compiler/regression/StackMapAttributeTest.java	25 May 2006 14:28:41 -0000
>@@ -33,7 +33,7 @@
> 	static {
> //		TESTS_PREFIX = "testBug95521";
> //		TESTS_NAMES = new String[] { "testBug83127a" };
>-//		TESTS_NUMBERS = new int[] { 7 };
>+//		TESTS_NUMBERS = new int[] { 8 };
> //		TESTS_RANGE = new int[] { 23, -1 };
> 	}
> 	public static Test suite() {
>@@ -825,4 +825,93 @@
> 				assertEquals("Wrong contents", expectedOutput, actualOutput);
> 			}
> 	}
>+	
>+	public void test008() {
>+		this.runConformTest(
>+				new String[] {
>+					"X.java",
>+					"public class X {\n" + 
>+					"	String s;\n" + 
>+					"	X() {\n" + 
>+					"        int i = 0;\n" + 
>+					"        if (s == null) {\n" + 
>+					"        	System.out.print(\"PASSED\");\n" + 
>+					"        } else {\n" + 
>+					"        	System.out.print(\"FAILED\");\n" + 
>+					"        }\n" + 
>+					"        System.out.print(\"DONE\" + i);\n" + 
>+					"	}\n" + 
>+					"    public static void main(String argv[]) {\n" + 
>+					"    	new X();\n" + 
>+					"    }\n" + 
>+					"}",
>+				},
>+				"PASSEDDONE0");
>+				
>+			ClassFileBytesDisassembler disassembler = ToolFactory.createDefaultClassFileBytesDisassembler();
>+			String actualOutput = null;
>+			try {
>+				byte[] classFileBytes = org.eclipse.jdt.internal.compiler.util.Util.getFileByteContent(new File(OUTPUT_DIR + File.separator  +"X.class"));
>+				actualOutput =
>+					disassembler.disassemble(
>+						classFileBytes,
>+						"\n",
>+						ClassFileBytesDisassembler.DETAILED); 
>+			} catch (org.eclipse.jdt.core.util.ClassFormatException e) {
>+				assertTrue("ClassFormatException", false);
>+			} catch (IOException e) {
>+				assertTrue("IOException", false);
>+			}
>+			
>+			String expectedOutput = 
>+				"  // Method descriptor #8 ()V\n" + 
>+				"  // Stack: 4, Locals: 2\n" + 
>+				"  X();\n" + 
>+				"     0  aload_0 [this]\n" + 
>+				"     1  invokespecial java.lang.Object() [10]\n" + 
>+				"     4  iconst_0\n" + 
>+				"     5  istore_1 [i]\n" + 
>+				"     6  aload_0 [this]\n" + 
>+				"     7  getfield X.s : java.lang.String [12]\n" + 
>+				"    10  ifnonnull 24\n" + 
>+				"    13  getstatic java.lang.System.out : java.io.PrintStream [14]\n" + 
>+				"    16  ldc <String \"PASSED\"> [20]\n" + 
>+				"    18  invokevirtual java.io.PrintStream.print(java.lang.String) : void [22]\n" + 
>+				"    21  goto 32\n" + 
>+				"    24  getstatic java.lang.System.out : java.io.PrintStream [14]\n" + 
>+				"    27  ldc <String \"FAILED\"> [28]\n" + 
>+				"    29  invokevirtual java.io.PrintStream.print(java.lang.String) : void [22]\n" + 
>+				"    32  getstatic java.lang.System.out : java.io.PrintStream [14]\n" + 
>+				"    35  new java.lang.StringBuilder [30]\n" + 
>+				"    38  dup\n" + 
>+				"    39  ldc <String \"DONE\"> [32]\n" + 
>+				"    41  invokespecial java.lang.StringBuilder(java.lang.String) [34]\n" + 
>+				"    44  iload_1 [i]\n" + 
>+				"    45  invokevirtual java.lang.StringBuilder.append(int) : java.lang.StringBuilder [36]\n" + 
>+				"    48  invokevirtual java.lang.StringBuilder.toString() : java.lang.String [40]\n" + 
>+				"    51  invokevirtual java.io.PrintStream.print(java.lang.String) : void [22]\n" + 
>+				"    54  return\n" + 
>+				"      Line numbers:\n" + 
>+				"        [pc: 0, line: 3]\n" + 
>+				"        [pc: 4, line: 4]\n" + 
>+				"        [pc: 6, line: 5]\n" + 
>+				"        [pc: 13, line: 6]\n" + 
>+				"        [pc: 24, line: 8]\n" + 
>+				"        [pc: 32, line: 10]\n" + 
>+				"        [pc: 54, line: 11]\n" + 
>+				"      Local variable table:\n" + 
>+				"        [pc: 0, pc: 55] local: this index: 0 type: X\n" + 
>+				"        [pc: 6, pc: 55] local: i index: 1 type: int\n" + 
>+				"      Stack map table: number of frames 2\n" + 
>+				"        [pc: 24, full, stack: {}, locals: {X, int}]\n" + 
>+				"        [pc: 32, same]\n";
>+			
>+			int index = actualOutput.indexOf(expectedOutput);
>+			if (index == -1 || expectedOutput.length() == 0) {
>+				System.out.println(Util.displayString(actualOutput, 2));
>+			}
>+			if (index == -1) {
>+				assertEquals("Wrong contents", expectedOutput, actualOutput);
>+			}
>+	}
> }

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