Examples with SimpleBindings javax.script.SimpleBindings used on opensource projects

Example 96 with SimpleBindings

use of javax.script.SimpleBindings in project es6draft by anba.

the class ScriptEngineScopeTest method simpleBindingsRetrieval.

@Test
public void simpleBindingsRetrieval() throws ScriptException {
    Bindings bindings = new SimpleBindings();
    engine.eval("var a = 0; b = 3", bindings);
    assertThat(bindings.get("a"), instanceOfWith(Number.class, is(numberCloseTo(0))));
    assertThat(bindings.get("b"), nullValue());
}

Example 97 with SimpleBindings

use of javax.script.SimpleBindings in project es6draft by anba.

the class ScriptEngineScopeTest method accessToBuiltinsNonSharedSimpleBindings.

@Test
public void accessToBuiltinsNonSharedSimpleBindings() throws ScriptException {
    Object defaultObject = engine.eval("Object");
    Object bindingsObject = engine.eval("Object", new SimpleBindings());
    assertThat(defaultObject, notNullValue());
    assertThat(bindingsObject, notNullValue());
    assertThat(defaultObject, Matchers.not(sameInstance(bindingsObject)));
}

Example 98 with SimpleBindings

use of javax.script.SimpleBindings in project es6draft by anba.

the class ScriptEngineScopeTest method isolatedBindingsWithContext.

@Test
public void isolatedBindingsWithContext() throws ScriptException {
    ScriptContext context = new SimpleScriptContext();
    Bindings binding = engine.createBindings();
    context.setBindings(binding, ScriptContext.ENGINE_SCOPE);
    engine.eval("var value = 'Alnilam'", context);
    assertThat(engine.eval("value", context), instanceOfWith(String.class, is("Alnilam")));
    context.setBindings(engine.createBindings(), ScriptContext.ENGINE_SCOPE);
    assertThat(engine.eval("typeof value", context), instanceOfWith(String.class, is("undefined")));
    context.setBindings(new SimpleBindings(), ScriptContext.ENGINE_SCOPE);
    assertThat(engine.eval("typeof value", context), instanceOfWith(String.class, is("undefined")));
    context.setBindings(binding, ScriptContext.ENGINE_SCOPE);
    assertThat(engine.eval("value", context), instanceOfWith(String.class, is("Alnilam")));
}

Example 99 with SimpleBindings

use of javax.script.SimpleBindings in project es6draft by anba.

the class ScriptEngineScopeTest method globalScopeAccessNewContextWithGlobalSimpleBindings.

@Test
public void globalScopeAccessNewContextWithGlobalSimpleBindings() throws ScriptException {
    Bindings globalScope = engine.getBindings(ScriptContext.GLOBAL_SCOPE);
    globalScope.put("globalVar", "Sigma Sagittarii");
    ScriptContext context = new SimpleScriptContext();
    context.setBindings(new SimpleBindings(), ScriptContext.ENGINE_SCOPE);
    context.setBindings(globalScope, ScriptContext.GLOBAL_SCOPE);
    assertThat(engine.eval("globalVar", context), instanceOfWith(String.class, is("Sigma Sagittarii")));
}

Example 100 with SimpleBindings

use of javax.script.SimpleBindings in project es6draft by anba.

the class ScriptEngineScopeTest method isolatedBindingsAndSimpleBindings.

@Test
public void isolatedBindingsAndSimpleBindings() throws ScriptException {
    Bindings binding = new SimpleBindings();
    engine.eval("var value = 'Alnitak'", binding);
    assertThat(engine.eval("value", binding), instanceOfWith(String.class, is("Alnitak")));
    assertThat(engine.eval("typeof value"), instanceOfWith(String.class, is("undefined")));
    assertThat(engine.eval("typeof value", engine.createBindings()), instanceOfWith(String.class, is("undefined")));
    assertThat(engine.eval("typeof value", new SimpleBindings()), instanceOfWith(String.class, is("undefined")));
}