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4dc4f725
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4dc4f725
编写于
4月 17, 2017
作者:
D
Dmitry Kischenko
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
#17177 - Unresolvable conflict not indicated when renaming identifier. (Tests)
上级
7f10dedd
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
143 addition
and
9 deletion
+143
-9
src/EditorFeatures/Test2/Rename/CSharp/LocalConflictTests.vb
src/EditorFeatures/Test2/Rename/CSharp/LocalConflictTests.vb
+135
-0
src/Workspaces/CSharp/Portable/Rename/LocalConflictVisitor.cs
...Workspaces/CSharp/Portable/Rename/LocalConflictVisitor.cs
+8
-9
未找到文件。
src/EditorFeatures/Test2/Rename/CSharp/LocalConflictTests.vb
浏览文件 @
4dc4f725
...
...
@@ -466,5 +466,140 @@ namespace ConsoleApplication1
result
.
AssertLabeledSpansAre
(
"stmt2"
,
"this.list = list.ToList();"
,
RelatedLocationType
.
ResolvedReferenceConflict
)
End
Using
End
Sub
<
Fact
>
<
Trait
(
Traits
.
Feature
,
Traits
.
Features
.
Rename
)
>
<
WorkItem
(
17177
,
"https://github.com/dotnet/roslyn/issues/17177"
)
>
Public
Sub
ConflictsBetweenSwitchCaseStatementsWithoutBlocks
()
Using
result
=
RenameEngineResult
.
Create
(
_outputHelper
,
<
Workspace
>
<
Project
Language
=
"C#"
CommonReferences
=
"true"
>
<
Document
>
class
Test
{
static
void
Main
()
{
switch
(
true
)
{
case
true
:
object
{
|
stmt1
:
$$
i
|
}
=
null
;
break
;
case
false
:
object
{
|
stmt2
:
j
|
}
=
null
;
break
;
}
}
}
</
Document
>
</
Project
>
</
Workspace
>
,
renameTo
:
=
"j"
)
result
.
AssertLabeledSpansAre
(
"stmt1"
,
"j"
,
RelatedLocationType
.
NoConflict
)
result
.
AssertLabeledSpansAre
(
"stmt2"
,
"j"
,
RelatedLocationType
.
UnresolvableConflict
)
End
Using
End
Sub
<
Fact
>
<
Trait
(
Traits
.
Feature
,
Traits
.
Features
.
Rename
)
>
<
WorkItem
(
17177
,
"https://github.com/dotnet/roslyn/issues/17177"
)
>
Public
Sub
NoConflictsBetweenSwitchCaseStatementsWithBlocks
()
Using
result
=
RenameEngineResult
.
Create
(
_outputHelper
,
<
Workspace
>
<
Project
Language
=
"C#"
CommonReferences
=
"true"
>
<
Document
>
class
Test
{
static
void
Main
()
{
switch
(
true
)
{
case
true
:
{
object
{
|
stmt1
:
$$
i
|
}
=
null
;
break
;
}
case
false
:
{
object
j
=
null
;
break
;
}
}
}
}
</
Document
>
</
Project
>
</
Workspace
>
,
renameTo
:
=
"j"
)
result
.
AssertLabeledSpansAre
(
"stmt1"
,
"j"
,
RelatedLocationType
.
NoConflict
)
End
Using
End
Sub
<
Fact
>
<
Trait
(
Traits
.
Feature
,
Traits
.
Features
.
Rename
)
>
<
WorkItem
(
17177
,
"https://github.com/dotnet/roslyn/issues/17177"
)
>
Public
Sub
NoConflictsBetweenSwitchCaseStatementFirstStatementWithBlock
()
Using
result
=
RenameEngineResult
.
Create
(
_outputHelper
,
<
Workspace
>
<
Project
Language
=
"C#"
CommonReferences
=
"true"
>
<
Document
>
class
Test
{
static
void
Main
()
{
switch
(
true
)
{
case
true
:
{
object
{
|
stmt1
:
$$
i
|
}
=
null
;
break
;
}
case
false
:
object
{
|
stmt2
:
j
|
}
=
null
;
break
;
}
}
}
</
Document
>
</
Project
>
</
Workspace
>
,
renameTo
:
=
"j"
)
result
.
AssertLabeledSpansAre
(
"stmt1"
,
"j"
,
RelatedLocationType
.
NoConflict
)
result
.
AssertLabeledSpansAre
(
"stmt2"
,
"j"
,
RelatedLocationType
.
UnresolvableConflict
)
End
Using
End
Sub
<
Fact
>
<
Trait
(
Traits
.
Feature
,
Traits
.
Features
.
Rename
)
>
<
WorkItem
(
17177
,
"https://github.com/dotnet/roslyn/issues/17177"
)
>
Public
Sub
NoConflictsBetweenSwitchCaseStatementSecondStatementWithBlock
()
Using
result
=
RenameEngineResult
.
Create
(
_outputHelper
,
<
Workspace
>
<
Project
Language
=
"C#"
CommonReferences
=
"true"
>
<
Document
>
class
Test
{
static
void
Main
()
{
switch
(
true
)
{
case
true
:
object
{
|
stmt1
:
$$
i
|
}
=
null
;
break
;
case
false
:
{
object
{
|
stmt2
:
j
|
}
=
null
;
break
;
}
}
}
}
</
Document
>
</
Project
>
</
Workspace
>
,
renameTo
:
=
"j"
)
result
.
AssertLabeledSpansAre
(
"stmt1"
,
"j"
,
RelatedLocationType
.
NoConflict
)
result
.
AssertLabeledSpansAre
(
"stmt2"
,
"j"
,
RelatedLocationType
.
UnresolvableConflict
)
End
Using
End
Sub
End
Class
End
Namespace
src/Workspaces/CSharp/Portable/Rename/LocalConflictVisitor.cs
浏览文件 @
4dc4f725
...
...
@@ -187,19 +187,18 @@ public override void VisitSwitchStatement(SwitchStatementSyntax node)
{
var
tokens
=
new
List
<
SyntaxToken
>();
var
statements
=
node
.
ChildNodes
()
.
Where
(
x
=>
x
.
IsKind
(
SyntaxKind
.
SwitchSection
))
.
SelectMany
(
x
=>
x
.
ChildNodes
().
Where
(
n
=>
n
.
IsKind
(
SyntaxKind
.
LocalDeclarationStatement
)));
var
statements
=
node
.
ChildNodes
().
Where
(
x
=>
x
.
IsKind
(
SyntaxKind
.
SwitchSection
)).
SelectMany
(
x
=>
x
.
ChildNodes
());
// We want to collect any variable declarations that are in the block
// before visiting nested statements
foreach
(
var
statement
in
statements
)
{
var
declarationStatement
=
(
LocalDeclarationStatementSyntax
)
statement
;
foreach
(
var
declarator
in
declarationStatement
.
Declaration
.
Variables
)
if
(
statement
.
Kind
()
==
SyntaxKind
.
LocalDeclarationStatement
)
{
tokens
.
Add
(
declarator
.
Identifier
);
var
declarationStatement
=
(
LocalDeclarationStatementSyntax
)
statement
;
foreach
(
var
declarator
in
declarationStatement
.
Declaration
.
Variables
)
{
tokens
.
Add
(
declarator
.
Identifier
);
}
}
}
...
...
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