Examples with Context org.mozilla.javascript.Context used on opensource projects

Example 26 with Context

use of org.mozilla.javascript.Context in project hackpad by dropbox.

the class Bug482203 method testJsApi.

public void testJsApi() throws Exception {
    Context cx = Context.enter();
    cx.setOptimizationLevel(-1);
    Script script = cx.compileReader(new InputStreamReader(Bug482203.class.getResourceAsStream("conttest.js")), "", 1, null);
    Scriptable scope = cx.initStandardObjects();
    script.exec(cx, scope);
    for (; ; ) {
        Object cont = ScriptableObject.getProperty(scope, "c");
        if (cont == null) {
            break;
        }
        ((Callable) cont).call(cx, scope, scope, new Object[] { null });
    }
}

Example 27 with Context

use of org.mozilla.javascript.Context in project hackpad by dropbox.

the class ContextFactoryTest method testCustomContextFactory.

public void testCustomContextFactory() {
    ContextFactory factory = new MyFactory();
    Context cx = factory.enterContext();
    try {
        Scriptable globalScope = cx.initStandardObjects();
    // Test that FEATURE_MEMBER_EXPR_AS_FUNCTION_NAME is enabled
    /* TODO(stevey): fix this functionality in parser
            Object result = cx.evaluateString(globalScope,
                    "var obj = {};" +
                    "function obj.foo() { return 'bar'; }" +
                    "obj.foo();",
                    "test source", 1, null);
            assertEquals("bar", result);
            */
    } catch (RhinoException e) {
        fail(e.toString());
    } finally {
        Context.exit();
    }
}

Example 28 with Context

use of org.mozilla.javascript.Context in project hackpad by dropbox.

the class ContinuationsApiTest method testScriptWithMultipleContinuations.

public void testScriptWithMultipleContinuations() {
    Context cx = Context.enter();
    try {
        // must use interpreter mode
        cx.setOptimizationLevel(-1);
        Script script = cx.compileString("myObject.f(3) + myObject.g(3) + 2;", "test source", 1, null);
        cx.executeScriptWithContinuations(script, globalScope);
        fail("Should throw ContinuationPending");
    } catch (ContinuationPending pending) {
        try {
            Object applicationState = pending.getApplicationState();
            assertEquals(new Integer(3), applicationState);
            int saved = (Integer) applicationState;
            cx.resumeContinuation(pending.getContinuation(), globalScope, saved + 1);
            fail("Should throw another ContinuationPending");
        } catch (ContinuationPending pending2) {
            Object applicationState2 = pending2.getApplicationState();
            assertEquals(new Integer(6), applicationState2);
            int saved2 = (Integer) applicationState2;
            Object result2 = cx.resumeContinuation(pending2.getContinuation(), globalScope, saved2 + 1);
            assertEquals(13, ((Number) result2).intValue());
        }
    } finally {
        Context.exit();
    }
}

Example 29 with Context

use of org.mozilla.javascript.Context in project hackpad by dropbox.

the class ContinuationsApiTest method setUp.

@Override
public void setUp() {
    Context cx = Context.enter();
    try {
        globalScope = cx.initStandardObjects();
        // must use interpreter mode
        cx.setOptimizationLevel(-1);
        globalScope.put("myObject", globalScope, Context.javaToJS(new MyClass(), globalScope));
    } finally {
        Context.exit();
    }
}

Example 30 with Context

use of org.mozilla.javascript.Context in project hackpad by dropbox.

the class ContinuationsApiTest method testScriptWithContinuations.

public void testScriptWithContinuations() {
    Context cx = Context.enter();
    try {
        // must use interpreter mode
        cx.setOptimizationLevel(-1);
        Script script = cx.compileString("myObject.f(3) + 1;", "test source", 1, null);
        cx.executeScriptWithContinuations(script, globalScope);
        fail("Should throw ContinuationPending");
    } catch (ContinuationPending pending) {
        Object applicationState = pending.getApplicationState();
        assertEquals(new Integer(3), applicationState);
        int saved = (Integer) applicationState;
        Object result = cx.resumeContinuation(pending.getContinuation(), globalScope, saved + 1);
        assertEquals(5, ((Number) result).intValue());
    } finally {
        Context.exit();
    }
}