dollarescapingtest.groovy

来自「大名鼎鼎的java动态脚本语言。已经通过了sun的认证」· GROOVY 代码 · 共 13 行

class DollarEscapingTest extends GroovyTestCase {

    void testEscaping() {
        def foo = "hello \${foo}"
        
        assert foo instanceof String
        
        def c = foo.count('$')
        
        assert c == 1 , foo
    }
}