[FIR-TEST] Add test with not-working bound smartcast

This commit is contained in:
Dmitriy Novozhilov
2019-11-26 11:00:31 +03:00
parent 1a2e09e6a5
commit 572256e2eb
4 changed files with 301 additions and 0 deletions
@@ -0,0 +1,226 @@
digraph anotherBoundSmartcasts_kt {
graph [splines=ortho nodesep=3]
node [shape=box penwidth=2]
edge [penwidth=2]
subgraph cluster_0 {
color=red
0 [label="Enter function foo" style="filled" fillcolor=red];
1 [label="Exit function foo" style="filled" fillcolor=red];
}
0 -> {1};
subgraph cluster_1 {
color=red
2 [label="Enter function getter" style="filled" fillcolor=red];
3 [label="Exit function getter" style="filled" fillcolor=red];
}
2 -> {3};
subgraph cluster_2 {
color=red
4 [label="Enter property" style="filled" fillcolor=red];
5 [label="Exit property" style="filled" fillcolor=red];
}
4 -> {5};
subgraph cluster_3 {
color=red
6 [label="Enter function bar" style="filled" fillcolor=red];
7 [label="Exit function bar" style="filled" fillcolor=red];
}
6 -> {7};
subgraph cluster_4 {
color=red
8 [label="Enter function test_1" style="filled" fillcolor=red];
9 [label="Access variable R|<local>/a|"];
10 [label="Enter safe call"];
11 [label="Access variable R|/A.x|"];
12 [label="Exit safe call"];
13 [label="Variable declaration: lval x: R|kotlin/Int?|"];
subgraph cluster_5 {
color=blue
14 [label="Enter when"];
subgraph cluster_6 {
color=blue
15 [label="Enter when branch condition "];
16 [label="Access variable R|<local>/x|"];
17 [label="Const: Null(null)"];
18 [label="Operator !="];
19 [label="Exit when branch condition"];
}
20 [label="Synthetic else branch"];
21 [label="Enter when branch result"];
subgraph cluster_7 {
color=blue
22 [label="Enter block"];
23 [label="Access variable R|<local>/a|"];
24 [label="Function call: R|<local>/a|.<Inapplicable(WRONG_RECEIVER): [/A.bar]>#()"];
25 [label="Exit block"];
}
26 [label="Exit when branch result"];
27 [label="Exit when"];
}
28 [label="Exit function test_1" style="filled" fillcolor=red];
}
8 -> {9};
9 -> {10 12};
10 -> {11};
11 -> {12};
12 -> {13};
13 -> {14};
14 -> {15};
15 -> {16};
16 -> {17};
17 -> {18};
18 -> {19};
19 -> {21 20};
20 -> {27};
21 -> {22};
22 -> {23};
23 -> {24};
24 -> {25};
25 -> {26};
26 -> {27};
27 -> {28};
subgraph cluster_8 {
color=red
29 [label="Enter function test_2" style="filled" fillcolor=red];
30 [label="Access variable R|<local>/a|"];
31 [label="Enter safe call"];
32 [label="Function call: R|<local>/a|?.R|/A.foo|()"];
33 [label="Exit safe call"];
34 [label="Variable declaration: lval x: R|kotlin/Int?|"];
subgraph cluster_9 {
color=blue
35 [label="Enter when"];
subgraph cluster_10 {
color=blue
36 [label="Enter when branch condition "];
37 [label="Access variable R|<local>/x|"];
38 [label="Const: Null(null)"];
39 [label="Operator !="];
40 [label="Exit when branch condition"];
}
41 [label="Synthetic else branch"];
42 [label="Enter when branch result"];
subgraph cluster_11 {
color=blue
43 [label="Enter block"];
44 [label="Access variable R|<local>/a|"];
45 [label="Function call: R|<local>/a|.<Inapplicable(WRONG_RECEIVER): [/A.bar]>#()"];
46 [label="Exit block"];
}
47 [label="Exit when branch result"];
48 [label="Exit when"];
}
49 [label="Exit function test_2" style="filled" fillcolor=red];
}
29 -> {30};
30 -> {31 33};
31 -> {32};
32 -> {33};
33 -> {34};
34 -> {35};
35 -> {36};
36 -> {37};
37 -> {38};
38 -> {39};
39 -> {40};
40 -> {42 41};
41 -> {48};
42 -> {43};
43 -> {44};
44 -> {45};
45 -> {46};
46 -> {47};
47 -> {48};
48 -> {49};
subgraph cluster_12 {
color=red
50 [label="Enter function test_3" style="filled" fillcolor=red];
subgraph cluster_13 {
color=blue
51 [label="Enter when"];
52 [label="Access variable R|<local>/x|"];
53 [label="Type operator: x as? A"];
54 [label="Variable declaration: lval <elvis>: R|A?|"];
subgraph cluster_14 {
color=blue
55 [label="Enter when branch condition "];
56 [label="Const: Null(null)"];
57 [label="Operator =="];
58 [label="Exit when branch condition"];
}
subgraph cluster_15 {
color=blue
59 [label="Enter when branch condition else"];
60 [label="Exit when branch condition"];
}
61 [label="Enter when branch result"];
subgraph cluster_16 {
color=blue
62 [label="Enter block"];
63 [label="Access variable R|<local>/<elvis>|"];
64 [label="Exit block"];
}
65 [label="Exit when branch result"];
66 [label="Enter when branch result"];
subgraph cluster_17 {
color=blue
67 [label="Enter block"];
68 [label="Jump: ^test_3 Unit"];
69 [label="Stub" style="filled" fillcolor=gray];
70 [label="Exit block" style="filled" fillcolor=gray];
}
71 [label="Exit when branch result" style="filled" fillcolor=gray];
72 [label="Exit when"];
}
73 [label="Variable declaration: lval a: R|A|"];
74 [label="Access variable R|<local>/a|"];
75 [label="Function call: R|<local>/a|.R|/A.foo|()"];
76 [label="Access variable R|<local>/x|"];
77 [label="Function call: R|<local>/x|.<Unresolved name: foo>#()"];
78 [label="Exit function test_3" style="filled" fillcolor=red];
}
50 -> {51};
51 -> {52};
52 -> {53};
53 -> {54};
54 -> {55};
55 -> {56};
56 -> {57};
57 -> {58};
58 -> {66 59};
59 -> {60};
60 -> {61};
61 -> {62};
62 -> {63};
63 -> {64};
64 -> {65};
65 -> {72};
66 -> {67};
67 -> {68};
68 -> {78};
68 -> {69} [style=dotted];
69 -> {70} [style=dotted];
70 -> {71} [style=dotted];
71 -> {72} [style=dotted];
72 -> {73};
73 -> {74};
74 -> {75};
75 -> {76};
76 -> {77};
77 -> {78};
}
@@ -0,0 +1,29 @@
interface A {
fun foo(): Int
val x: Int
fun bar()
}
fun test_1(a: A?) {
val x = a?.x
if (x != null) {
a.<!INAPPLICABLE_CANDIDATE!>bar<!>()
}
}
fun test_2(a: A?) {
val x = a?.foo()
if (x != null) {
a.<!INAPPLICABLE_CANDIDATE!>bar<!>()
}
}
// ----------------------------------------------------------------
fun test_3(x: Any?) {
val a = x as? A ?: return
a.foo()
x.<!UNRESOLVED_REFERENCE!>foo<!>()
}
@@ -0,0 +1,41 @@
FILE: anotherBoundSmartcasts.kt
public abstract interface A : R|kotlin/Any| {
public abstract fun foo(): R|kotlin/Int|
public abstract val x: R|kotlin/Int|
public get(): R|kotlin/Int|
public abstract fun bar(): R|kotlin/Unit|
}
public final fun test_1(a: R|A?|): R|kotlin/Unit| {
lval x: R|kotlin/Int?| = R|<local>/a|?.R|/A.x|
when () {
!=(R|<local>/x|, Null(null)) -> {
R|<local>/a|.<Inapplicable(WRONG_RECEIVER): [/A.bar]>#()
}
}
}
public final fun test_2(a: R|A?|): R|kotlin/Unit| {
lval x: R|kotlin/Int?| = R|<local>/a|?.R|/A.foo|()
when () {
!=(R|<local>/x|, Null(null)) -> {
R|<local>/a|.<Inapplicable(WRONG_RECEIVER): [/A.bar]>#()
}
}
}
public final fun test_3(x: R|kotlin/Any?|): R|kotlin/Unit| {
lval a: R|A| = when (lval <elvis>: R|A?| = (R|<local>/x| as? R|A|)) {
==($subj$, Null(null)) -> {
^test_3 Unit
}
else -> {
R|<local>/<elvis>|
}
}
R|<local>/a|.R|/A.foo|()
R|<local>/x|.<Unresolved name: foo>#()
}
@@ -118,6 +118,11 @@ public class FirDiagnosticsWithCfgTestGenerated extends AbstractFirDiagnosticsWi
KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("compiler/fir/resolve/testData/resolve/smartcasts"), Pattern.compile("^([^.]+)\\.kt$"), true);
}
@TestMetadata("anotherBoundSmartcasts.kt")
public void testAnotherBoundSmartcasts() throws Exception {
runTest("compiler/fir/resolve/testData/resolve/smartcasts/anotherBoundSmartcasts.kt");
}
@TestMetadata("bangbang.kt")
public void testBangbang() throws Exception {
runTest("compiler/fir/resolve/testData/resolve/smartcasts/bangbang.kt");