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047generic.test
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047generic.test
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def (foogen ... args)
args
def (foogen s ... rest) :case (and no.rest sym?.s)
s
(test "def :case can handle rest params"
:valueof foogen.3
:should be '(3))
(test "def :case can handle rest params - 2"
:valueof (foogen 'a)
:should be 'a)
mac (foogen2 ... body)
`(list ,@body)
mac (foogen2 a b ... body) :case (a = 'random_sym)
'went_through_case
(test "cases with more args shouldn't break the base case"
:valueof (foogen2 35)
:should be (list 35)) # shouldn't insert a nil for b in the :case
def (foogen3 'a)
a
def (foogen3 'a) :case (a = 'z)
'went_through_case
(test "def :case can handle quoted params"
:valueof (foogen3 a)
:should be 'a)
(test "def :case can handle quoted params - 2"
:valueof (foogen3 z)
:should be 'went_through_case)
def (foogen4 'a b)
(list a b)
def (foogen4 'a b) :case (a = 'z)
'went_through_case
let x 3
(test "def :case can handle selective param quoting"
:valueof (foogen4 a x)
:should be '(a 3))
(test "def :case can handle selective param quoting - 2"
:valueof (foogen4 z x)
:should be 'went_through_case)
def (foogen5 a)
a
def (foogen5 `z)
'went_through_case
(test "def :case pattern-matches on backquoted params"
:valueof (foogen5 'a)
:should be 'a)
(test "def :case pattern-matches on backquoted params - 2"
:valueof (foogen5 z)
:should be 'went_through_case)
def (foogen6 a)
a
def (foogen6 `0)
'went_through_case
(test "def :case pattern-matches on backquoted literals"
:valueof (foogen6 'a)
:should be 'a)
(test "def :case pattern-matches on backquoted literals - 2"
:valueof (foogen6 0)
:should be 'went_through_case)
def (foogen7 a)
a
def (foogen7 0)
'went_through_case
(test "def :case pattern-matches on naked literals"
:valueof (foogen7 'a)
:should be 'a)
(x <- 0)
(test "def :case pattern-matches on naked literals - 2"
:valueof (foogen7 x)
:should be 'went_through_case)
mac (foogen8 n)
n
mac (foogen8 n) :qcase `(> ,n 3)
3
(test "mac :qcase can inspect values of args"
:valueof (foogen8 2)
:should be 2)
(test "mac :qcase can inspect values of args - 2"
:valueof (foogen8 4)
:should be 3)
(test "mac :qcase can inspect values of args - 3"
:valueof (let x 9 (foogen8 x))
:should be 3)
let x 243
mac (foogen9 n)
n
mac (foogen9 n) :qcase `(> ,n 3)
3
(test "mac :qcase looks up args in right scope"
:valueof (let x 2 (foogen9 x))
:should be 2)
(test "mac :qcase looks up args in right scope - 2"
:valueof (let x 9 (foogen9 x))
:should be 3)