blob: 6e76cd17af0ac0fccf801ef39e73e60a0bd51ad0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
package forge
import utest._
object MacroErrorTests extends TestSuite{
val tests = Tests{
'errors{
val expectedMsg =
"T{} members must be defs defined in a Cacher class/trait/object body"
val err = compileError("object Foo extends forge.define.Target.Cacher{ val x = T{1} }")
assert(err.msg == expectedMsg)
}
'badTmacro - {
// Make sure we can reference values from outside the T{...} block as part
// of our `Target#apply()` calls, but we cannot reference any values that
// come from inside the T{...} block
'pos - {
val e = compileError("""
val a = T{ 1 }
val arr = Array(a)
val b = {
val c = 0
T{
arr(c)()
}
}
""")
assert(e.msg.contains("must be defs"))
}
'neg - {
val expectedMsg =
"Target#apply() call cannot use `value n` defined within the T{...} block"
val err = compileError("""new forge.define.Target.Cacher{
def a = T{ 1 }
val arr = Array(a)
def b = {
T{
val n = 0
arr(n)()
}
}
}""")
assert(err.msg == expectedMsg)
}
'neg2 - {
val expectedMsg =
"Target#apply() call cannot use `value x` defined within the T{...} block"
val err = compileError("""new forge.define.Target.Cacher{
def a = T{ 1 }
val arr = Array(a)
def b = {
T{
arr.map{x => x()}
}
}
}""")
assert(err.msg == expectedMsg)
}
'neg3{
val borkedCachedDiamond1 = utest.compileError("""
object borkedCachedDiamond1 {
def up = T{ TestUtil.test() }
def left = T{ TestUtil.test(up) }
def right = T{ TestUtil.test(up) }
def down = T{ TestUtil.test(left, right) }
}
""")
assert(borkedCachedDiamond1.msg.contains("must be defs"))
}
}
}
}
|
