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
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
|
package mill.util
import TestUtil.test
import mill.define.Cross
import mill.{Module, T}
/**
* Example dependency graphs for us to use in our test suite.
*
* The graphs using `test()` live in the `class` and need to be instantiated
* every time you use them, because they are mutable (you can poke at the
* `test`'s `counter`/`failure`/`exception` fields to test various graph
* evaluation scenarios.
*
* The immutable graphs, used for testing discovery & target resolution,
* live in the companion object.
*/
class TestGraphs(){
// single
object singleton extends TestUtil.BaseModule {
val single = test()
}
// up---down
object pair extends TestUtil.BaseModule{
val up = test()
val down = test(up)
}
// up---o---down
object anonTriple extends TestUtil.BaseModule {
val up = test()
val down = test(test.anon(up))
}
// left
// / \
// up down
// \ /
// right
object diamond extends TestUtil.BaseModule {
val up = test()
val left = test(up)
val right = test(up)
val down = test(left, right)
}
// o
// / \
// up down
// \ /
// o
object anonDiamond extends TestUtil.BaseModule {
val up = test()
val down = test(test.anon(up), test.anon(up))
}
object defCachedDiamond extends TestUtil.BaseModule {
def up = T{ test() }
def left = T{ test(up) }
def right = T{ test(up) }
def down = T{ test(left, right) }
}
object borkedCachedDiamond2 extends TestUtil.BaseModule {
def up = test()
def left = test(up)
def right = test(up)
def down = test(left, right)
}
object borkedCachedDiamond3 extends TestUtil.BaseModule {
def up = test()
def left = test(up)
def right = test(up)
def down = test(left, right)
}
// o g-----o
// \ \ \
// o o h-----I---o
// \ / \ / \ / \ \
// A---c--o E o-o \ \
// / \ / \ / \ o---J
// o d o--o o / /
// \ / \ / /
// o o---F---o
// / /
// o--B o
object bigSingleTerminal extends TestUtil.BaseModule {
val a = test(test.anon(), test.anon())
val b = test(test.anon())
val e = {
val c = test.anon(a)
val d = test.anon(a)
test(
test.anon(test.anon(), test.anon(c)),
test.anon(test.anon(c, test.anon(d, b)))
)
}
val f = test(test.anon(test.anon(), test.anon(e)))
val i = {
val g = test.anon()
val h = test.anon(g, e)
test(test.anon(g), test.anon(test.anon(h)))
}
val j = test(test.anon(i), test.anon(i, f), test.anon(f))
}
// _ left _
// / \
// task1 -------- right
// _/
// change - task2
object separateGroups extends TestUtil.BaseModule {
val task1 = T.task{ 1 }
def left = T{ task1() }
val change = test()
val task2 = T.task{ change() }
def right = T{ task1() + task2() + left() + 1 }
}
}
object TestGraphs{
// _ left _
// / \
// task -------- right
object triangleTask extends TestUtil.BaseModule {
val task = T.task{ 1 }
def left = T{ task() }
def right = T{ task() + left() + 1 }
}
// _ left
// /
// task -------- right
object multiTerminalGroup extends TestUtil.BaseModule {
val task = T.task{ 1 }
def left = T{ task() }
def right = T{ task() }
}
// _ left _____________
// / \ \
// task1 -------- right ----- task2
object multiTerminalBoundary extends TestUtil.BaseModule {
val task1 = T.task{ 1 }
def left = T{ task1() }
def right = T{ task1() + left() + 1 }
val task2 = T.task{ left() + right() }
}
trait CanNest extends Module{
def single = T{ 1 }
def invisible: Any = T{ 2 }
def invisible2: mill.define.Task[Int] = T{ 3 }
def invisible3: mill.define.Task[_] = T{ 4 }
}
object nestedModule extends TestUtil.BaseModule {
def single = T{ 5 }
def invisible: Any = T{ 6 }
object nested extends Module{
def single = T{ 7 }
def invisible: Any = T{ 8 }
}
object classInstance extends CanNest
}
trait BaseModule extends Module {
def foo = T{ Seq("base") }
def cmd(i: Int) = T.command{ Seq("base" + i) }
}
object canOverrideSuper extends TestUtil.BaseModule with BaseModule {
override def foo = T{ super.foo() ++ Seq("object") }
override def cmd(i: Int) = T.command{ super.cmd(i)() ++ Seq("object" + i) }
}
trait TraitWithModule extends Module{ outer =>
object TraitModule extends Module{
def testFramework = T{ "mill.UTestFramework" }
def test() = T.command{ ()/*donothing*/ }
}
}
// Make sure nested objects inherited from traits work
object TraitWithModuleObject extends TestUtil.BaseModule with TraitWithModule
object singleCross extends TestUtil.BaseModule {
object cross extends mill.Cross[Cross]("210", "211", "212")
class Cross(scalaVersion: String) extends Module{
def suffix = T{ scalaVersion }
}
}
object crossResolved extends TestUtil.BaseModule {
trait MyModule extends Module{
def crossVersion: String
implicit object resolver extends mill.define.Cross.Resolver[MyModule]{
def resolve[V <: MyModule](c: Cross[V]): V = c.itemMap(List(crossVersion))
}
}
object foo extends mill.Cross[FooModule]("2.10", "2.11", "2.12")
class FooModule(val crossVersion: String) extends MyModule{
def suffix = T{ crossVersion }
}
object bar extends mill.Cross[BarModule]("2.10", "2.11", "2.12")
class BarModule(val crossVersion: String) extends MyModule{
def longSuffix = T{ "_" + foo().suffix() }
}
}
object doubleCross extends TestUtil.BaseModule {
val crossMatrix = for{
scalaVersion <- Seq("210", "211", "212")
platform <- Seq("jvm", "js", "native")
if !(platform == "native" && scalaVersion != "212")
} yield (scalaVersion, platform)
object cross extends mill.Cross[Cross](crossMatrix:_*)
class Cross(scalaVersion: String, platform: String) extends Module{
def suffix = T{ scalaVersion + "_" + platform }
}
}
object nestedCrosses extends TestUtil.BaseModule {
object cross extends mill.Cross[Cross]("210", "211", "212")
class Cross(scalaVersion: String) extends mill.Module{
object cross2 extends mill.Cross[Cross]("jvm", "js", "native")
class Cross(platform: String) extends mill.Module{
def suffix = T{ scalaVersion + "_" + platform }
}
}
}
}
|
