#.require. jvm
# some simple string subst formatting tests - java format descriptions
namespace Test

	class Test

		def main
			is shared

			# formatting
			#mol as float = 42.0
			#print '[mol:%.2d]'
			## TODO This not yet working as formatting on makeString in java version NYI
			#assert '[mol:%.2d]'=='42.00'
		
			a = 99
			# test some using format substitution without the escape syntax.
			t = String.format('a = %0$s[a]]', c'[')
			assert t == r'a = [99]'
			
			s10 = 'FMT:a = '+ ns'[' +'[a]]'
			assert s10 == r'FMT:a = [99]'
	
			a1 = String.format('%0$s[a]]', ns'[')
			s11 = 'a = [a1]'
			assert s11 == r'a = [99]'