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authorbors[bot] <bors[bot]@users.noreply.github.com>2019-01-19 18:03:36 +0000
committerbors[bot] <bors[bot]@users.noreply.github.com>2019-01-19 18:03:36 +0000
commit1c296d54e3dcc36c1a778873f26035000a352ba2 (patch)
tree0a6ce660ee32080287284c93bffaaaada91f3584 /crates/ra_hir/src/ty/tests
parentbade91db081a3465dea3547ab8ab669f78fde9dc (diff)
parent5f3509e140d19b989db418a00ac6778c622cde5d (diff)
Merge #576
576: Beginnings of generics r=matklad a=flodiebold This implements the beginnings of the generics infrastructure; generic parameters for structs work and are correctly substituted in fields. Functions and methods aren't handled at all yet (as the tests show). The name resolution in `ty` really needs refactoring now, I hope to do that next ;) Co-authored-by: Florian Diebold <[email protected]>
Diffstat (limited to 'crates/ra_hir/src/ty/tests')
-rw-r--r--crates/ra_hir/src/ty/tests/data/function_generics.txt14
-rw-r--r--crates/ra_hir/src/ty/tests/data/generic_chain.txt29
-rw-r--r--crates/ra_hir/src/ty/tests/data/generics_in_patterns.txt17
-rw-r--r--crates/ra_hir/src/ty/tests/data/struct_generics.txt15
4 files changed, 75 insertions, 0 deletions
diff --git a/crates/ra_hir/src/ty/tests/data/function_generics.txt b/crates/ra_hir/src/ty/tests/data/function_generics.txt
new file mode 100644
index 000000000..e44d26cfd
--- /dev/null
+++ b/crates/ra_hir/src/ty/tests/data/function_generics.txt
@@ -0,0 +1,14 @@
1[10; 11) 't': [unknown]
2[21; 26) '{ t }': [unknown]
3[23; 24) 't': [unknown]
4[38; 98) '{ ...(1); }': ()
5[44; 46) 'id': fn(T) -> T
6[44; 52) 'id(1u32)': T
7[47; 51) '1u32': u32
8[58; 68) 'id::<i128>': fn(T) -> T
9[58; 71) 'id::<i128>(1)': T
10[69; 70) '1': T
11[81; 82) 'x': T
12[90; 92) 'id': fn(T) -> T
13[90; 95) 'id(1)': T
14[93; 94) '1': T
diff --git a/crates/ra_hir/src/ty/tests/data/generic_chain.txt b/crates/ra_hir/src/ty/tests/data/generic_chain.txt
new file mode 100644
index 000000000..568e00846
--- /dev/null
+++ b/crates/ra_hir/src/ty/tests/data/generic_chain.txt
@@ -0,0 +1,29 @@
1[53; 57) 'self': A<[unknown]>
2[65; 87) '{ ... }': [unknown]
3[75; 79) 'self': A<[unknown]>
4[75; 81) 'self.x': [unknown]
5[99; 100) 't': [unknown]
6[110; 115) '{ t }': [unknown]
7[112; 113) 't': [unknown]
8[135; 261) '{ ....x() }': i128
9[146; 147) 'x': T
10[150; 151) '1': T
11[162; 163) 'y': T
12[166; 168) 'id': fn(T) -> T
13[166; 171) 'id(x)': T
14[169; 170) 'x': T
15[182; 183) 'a': A<T>
16[186; 200) 'A { x: id(y) }': A<T>
17[193; 195) 'id': fn(T) -> T
18[193; 198) 'id(y)': T
19[196; 197) 'y': T
20[211; 212) 'z': T
21[215; 217) 'id': fn(T) -> T
22[215; 222) 'id(a.x)': T
23[218; 219) 'a': A<T>
24[218; 221) 'a.x': T
25[233; 234) 'b': A<T>
26[237; 247) 'A { x: z }': A<T>
27[244; 245) 'z': T
28[254; 255) 'b': A<T>
29[254; 259) 'b.x()': i128
diff --git a/crates/ra_hir/src/ty/tests/data/generics_in_patterns.txt b/crates/ra_hir/src/ty/tests/data/generics_in_patterns.txt
new file mode 100644
index 000000000..1b01ef19e
--- /dev/null
+++ b/crates/ra_hir/src/ty/tests/data/generics_in_patterns.txt
@@ -0,0 +1,17 @@
1[79; 81) 'a1': A<u32>
2[91; 92) 'o': Option<u64>
3[107; 244) '{ ... }; }': ()
4[117; 128) 'A { x: x2 }': A<u32>
5[124; 126) 'x2': u32
6[131; 133) 'a1': A<u32>
7[143; 161) 'A::<i6...: x3 }': A<i64>
8[157; 159) 'x3': i64
9[164; 174) 'A { x: 1 }': A<i64>
10[171; 172) '1': i64
11[180; 241) 'match ... }': u64
12[186; 187) 'o': Option<u64>
13[198; 213) 'Option::Some(t)': Option<u64>
14[211; 212) 't': u64
15[217; 218) 't': u64
16[228; 229) '_': Option<u64>
17[233; 234) '1': u64
diff --git a/crates/ra_hir/src/ty/tests/data/struct_generics.txt b/crates/ra_hir/src/ty/tests/data/struct_generics.txt
new file mode 100644
index 000000000..1024a39a9
--- /dev/null
+++ b/crates/ra_hir/src/ty/tests/data/struct_generics.txt
@@ -0,0 +1,15 @@
1[36; 38) 'a1': A<u32>
2[48; 49) 'i': i32
3[56; 147) '{ ...3.x; }': ()
4[62; 64) 'a1': A<u32>
5[62; 66) 'a1.x': u32
6[76; 78) 'a2': A<i32>
7[81; 91) 'A { x: i }': A<i32>
8[88; 89) 'i': i32
9[97; 99) 'a2': A<i32>
10[97; 101) 'a2.x': i32
11[111; 113) 'a3': A<i128>
12[116; 134) 'A::<i1...x: 1 }': A<i128>
13[131; 132) '1': i128
14[140; 142) 'a3': A<i128>
15[140; 144) 'a3.x': i128