Method testSetValue05

test/jakarta/el/TestMapELResolver.java:143–150

Tests that an exception is thrown when the map is not modifiable.

()

     * Tests that an exception is thrown when the map is not modifiable.
     */
    @Test(expected = PropertyNotWritableException.class)
    public void testSetValue05() {
        MapELResolver mapELResolver = new MapELResolver();
        ELContext context = new StandardELContext(ELManager.getExpressionFactory());

        Map<Object,Object> map = Collections.unmodifiableMap(new HashMap<>());
        mapELResolver.setValue(context, map, "key", "value");
    }

    /**
     * Tests that a null context results in an NPE as per EL Javadoc.