Examples with MapVariableResolverFactory org.mule.mvel2.integration.impl.MapVariableResolverFactory used on opensource projects

Example 16 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mvel.

the class CoreConfidenceTests method testMVEL190.

public void testMVEL190() {
    ParserContext context = new ParserContext();
    context.addImport(Ship.class);
    context.addImport(MapObject.class);
    context.addInput("obj", MapObject.class);
    Object compiled = MVEL.compileExpression("((Ship) obj).getName()", context);
    Map<String, Object> vars = new HashMap<String, Object>();
    vars.put("obj", new Ship());
    VariableResolverFactory varsResolver = new MapVariableResolverFactory(vars);
    System.out.println(executeExpression(compiled, varsResolver));
}

Example 17 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mvel.

the class CoreConfidenceTests method testThisReferenceMapVirtualObjects2.

// compiled - asm
public void testThisReferenceMapVirtualObjects2() {
    // Create our root Map object
    Map<String, String> map = new HashMap<String, String>();
    map.put("foo", "bar");
    VariableResolverFactory factory = new MapVariableResolverFactory(new HashMap<String, Object>());
    factory.createVariable("this", map);
    if (!Boolean.getBoolean("mvel2.disable.jit"))
        OptimizerFactory.setDefaultOptimizer("ASM");
    // Run test
    assertEquals(true, executeExpression(compileExpression("this.foo == 'bar'"), map, factory));
}

Example 18 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mvel.

the class CoreConfidenceTests method testTestIntToLong.

public void testTestIntToLong() {
    String s = "1+(long)a";
    ParserContext pc = new ParserContext();
    pc.addInput("a", Integer.class);
    ExpressionCompiler compiler = new ExpressionCompiler(s, pc);
    CompiledExpression expr = compiler.compile();
    Map vars = new HashMap();
    vars.put("a", 1);
    Object r = ((ExecutableStatement) expr).getValue(null, new MapVariableResolverFactory(vars));
    assertEquals(new Long(2), r);
}

Example 19 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mvel.

the class DebuggerTests method testBreakpointsAcrossComments2.

public void testBreakpointsAcrossComments2() {
    ParserContext ctx = new ParserContext();
    ctx.setSourceFile("test2.mv");
    ctx.setDebugSymbols(true);
    ExpressionCompiler compiler = new ExpressionCompiler(// 1
    "// This is a comment\n" + // 2
    "//Second comment line\n" + // 3
    "//Third Comment Line\n" + // 4
    "\n" + // 5
    "//Test\n" + // 6
    "System.out.println('4');\n" + // 7
    "//System.out.println('5'); \n" + // 8
    "a = 0;\n" + // 9
    "b = 1;\n" + " a + b", // 10
    ctx);
    CompiledExpression compiled = compiler.compile();
    MVELRuntime.registerBreakpoint("test2.mv", 6);
    MVELRuntime.registerBreakpoint("test2.mv", 8);
    MVELRuntime.registerBreakpoint("test2.mv", 9);
    MVELRuntime.registerBreakpoint("test2.mv", 10);
    final Set<Integer> breaked = new HashSet<Integer>();
    Debugger testDebugger = new Debugger() {

        public int onBreak(Frame frame) {
            System.out.println("Breakpoint [source:" + frame.getSourceName() + "; line:" + frame.getLineNumber() + "]");
            breaked.add(frame.getLineNumber());
            return 0;
        }
    };
    MVELRuntime.setThreadDebugger(testDebugger);
    assertEquals(1, MVEL.executeDebugger(compiled, null, new MapVariableResolverFactory(createTestMap())));
    assertEquals("did not break at expected lines", Make.Set.<Integer>$()._(6)._(8)._(9)._(10)._(), breaked);
}

Example 20 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mvel.

the class DebuggerTests method testBreakpointsAcrossComments.

public void testBreakpointsAcrossComments() {
    String expression = // 1
    "/** This is a comment\n" + // 2
    " *  Second comment line\n" + // 3
    " *  Third Comment Line\n" + // 4
    " */\n" + // 5
    "System.out.println('4');\n" + // 6
    "System.out.println('5');\n" + // 7
    "a = 0;\n" + // 8
    "b = 1;\n" + // 9
    "a + b";
    ParserContext ctx = new ParserContext();
    ctx.setSourceFile("test2.mv");
    ctx.setDebugSymbols(true);
    ExpressionCompiler compiler = new ExpressionCompiler(expression, ctx);
    System.out.println("Expression:\n------------");
    System.out.println(expression);
    System.out.println("------------");
    CompiledExpression compiled = compiler.compile();
    MVELRuntime.registerBreakpoint("test2.mv", 9);
    final Set<Integer> linesEncountered = new HashSet<Integer>();
    Debugger testDebugger = new Debugger() {

        public int onBreak(Frame frame) {
            linesEncountered.add(frame.getLineNumber());
            System.out.println("Breakpoint Encountered [source:" + frame.getSourceName() + "; line:" + frame.getLineNumber() + "]");
            System.out.println("vars:" + frame.getFactory().getKnownVariables());
            System.out.println("Resume Execution");
            return 0;
        }
    };
    MVELRuntime.setThreadDebugger(testDebugger);
    assertEquals(1, MVEL.executeDebugger(compiled, null, new MapVariableResolverFactory(createTestMap())));
    assertTrue("Debugger did not break at line 9", linesEncountered.contains(9));
}