1
space = $(NULL) $(NULL)
2
hello$(space)world$(space) = hellovalue
7
VARAWFUL = value1\\#comment
18
test "$(hello world )" = "hellovalue"
19
test "$(VAR)" = "value1\\"
20
test '$(VARAWFUL)' = 'value1\'
21
test "$(VAR2)" = "value2"
22
test "$(VAR3)" = "test\aval"
23
test "$(VAR4)" = "value4\\value5"
24
test "$(VAR5)" = "value1\\ \ value2"
25
test "$(EPERCENT)" = "\%"