Examples with DefaultPropertiesProvider org.apache.struts2.config.DefaultPropertiesProvider used on opensource projects

Example 1 with DefaultPropertiesProvider

use of org.apache.struts2.config.DefaultPropertiesProvider in project struts by apache.

the class OgnlValueStackTest method testNotFailOnTooLongValueWithDefaultProperties.

public void testNotFailOnTooLongValueWithDefaultProperties() {
    try {
        loadConfigurationProviders(new DefaultPropertiesProvider());
        Object defaultMaxLengthFromConfiguration = container.getInstance(String.class, StrutsConstants.STRUTS_OGNL_EXPRESSION_MAX_LENGTH);
        if (defaultMaxLengthFromConfiguration != null) {
            assertTrue("non-null defaultMaxLengthFromConfiguration not a String ?", defaultMaxLengthFromConfiguration instanceof String);
            assertTrue("non-null defaultMaxLengthFromConfiguration not empty string by default ?", ((String) defaultMaxLengthFromConfiguration).length() == 0);
        } else {
            assertNull("defaultMaxLengthFromConfiguration not null ?", defaultMaxLengthFromConfiguration);
        }
        // Original test logic is unchanged (testing that values can be larger than maximum expression length), but since the feature is disabled by
        // default we will now have to enable it with an arbitrary value, test, and reset it to disabled.
        // Since maxlength is disabled by default, just choose an arbitrary value for test
        Integer repeat = Integer.valueOf(256);
        // Apply a non-default value for expressionMaxLength (as it should be disabled by default)
        try {
            ognlUtil.applyExpressionMaxLength(repeat.toString());
        } catch (Exception ex) {
            fail("applyExpressionMaxLength did not accept maxlength string " + repeat.toString() + " ?");
        }
        OgnlValueStack vs = createValueStack();
        Dog dog = new Dog();
        vs.push(dog);
        String value = StringUtils.repeat('.', repeat + 1);
        vs.setValue("name", value);
        assertEquals(value, dog.getName());
    } finally {
        // Reset expressionMaxLength value to default (disabled)
        ognlUtil.applyExpressionMaxLength(null);
    }
}

Example 2 with DefaultPropertiesProvider

use of org.apache.struts2.config.DefaultPropertiesProvider in project struts by apache.

the class OgnlValueStackTest method testNotFailOnTooLongExpressionWithDefaultProperties.

public void testNotFailOnTooLongExpressionWithDefaultProperties() {
    loadConfigurationProviders(new DefaultPropertiesProvider());
    Object defaultMaxLengthFromConfiguration = container.getInstance(String.class, StrutsConstants.STRUTS_OGNL_EXPRESSION_MAX_LENGTH);
    if (defaultMaxLengthFromConfiguration != null) {
        assertTrue("non-null defaultMaxLengthFromConfiguration not a String ?", defaultMaxLengthFromConfiguration instanceof String);
        assertTrue("non-null defaultMaxLengthFromConfiguration not empty string by default ?", ((String) defaultMaxLengthFromConfiguration).length() == 0);
    } else {
        assertNull("defaultMaxLengthFromConfiguration not null ?", defaultMaxLengthFromConfiguration);
    }
    // Original test logic was to confirm failure of exceeding the default value.  Now the feature should be disabled by default,
    // so this test's expectations are now changed.
    // Since maxlength is disabled by default, just choose an arbitrary value for test
    Integer repeat = Integer.valueOf(256);
    OgnlValueStack vs = createValueStack();
    try {
        vs.findValue(StringUtils.repeat('.', repeat + 1), true);
        fail("findValue did not throw any exception (should either fail as invalid expression syntax or security exception) ?");
    } catch (Exception ex) {
        // If STRUTS_OGNL_EXPRESSION_MAX_LENGTH feature is disabled (default), the parse should fail due to a reason of invalid expression syntax
        // with ParseException.  Previously when it was enabled the reason for the failure would have been SecurityException.
        assertTrue(ex.getCause() instanceof OgnlException);
        assertTrue(((OgnlException) ex.getCause()).getReason() instanceof ParseException);
    }
}