summaryrefslogtreecommitdiffstats
path: root/gnu/llvm/tools/clang/unittests/Tooling/FixItTest.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'gnu/llvm/tools/clang/unittests/Tooling/FixItTest.cpp')
-rw-r--r--gnu/llvm/tools/clang/unittests/Tooling/FixItTest.cpp232
1 files changed, 0 insertions, 232 deletions
diff --git a/gnu/llvm/tools/clang/unittests/Tooling/FixItTest.cpp b/gnu/llvm/tools/clang/unittests/Tooling/FixItTest.cpp
deleted file mode 100644
index 365180e67fe..00000000000
--- a/gnu/llvm/tools/clang/unittests/Tooling/FixItTest.cpp
+++ /dev/null
@@ -1,232 +0,0 @@
-//===- unittest/Tooling/FixitTest.cpp ------------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "TestVisitor.h"
-#include "clang/Basic/Diagnostic.h"
-#include "clang/Tooling/FixIt.h"
-
-using namespace clang;
-
-using tooling::fixit::getText;
-using tooling::fixit::createRemoval;
-using tooling::fixit::createReplacement;
-
-namespace {
-
-struct CallsVisitor : TestVisitor<CallsVisitor> {
- bool VisitCallExpr(CallExpr *Expr) {
- OnCall(Expr, Context);
- return true;
- }
-
- std::function<void(CallExpr *, ASTContext *Context)> OnCall;
-};
-
-std::string LocationToString(SourceLocation Loc, ASTContext *Context) {
- return Loc.printToString(Context->getSourceManager());
-}
-
-TEST(FixItTest, getText) {
- CallsVisitor Visitor;
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- EXPECT_EQ("foo(x, y)", getText(*CE, *Context));
- EXPECT_EQ("foo(x, y)", getText(CE->getSourceRange(), *Context));
-
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- EXPECT_EQ("x", getText(*P0, *Context));
- EXPECT_EQ("y", getText(*P1, *Context));
- };
- Visitor.runOver("void foo(int x, int y) { foo(x, y); }");
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- EXPECT_EQ("APPLY(foo, x, y)", getText(*CE, *Context));
- };
- Visitor.runOver("#define APPLY(f, x, y) f(x, y)\n"
- "void foo(int x, int y) { APPLY(foo, x, y); }");
-}
-
-TEST(FixItTest, getTextWithMacro) {
- CallsVisitor Visitor;
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- EXPECT_EQ("F OO", getText(*CE, *Context));
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- EXPECT_EQ("", getText(*P0, *Context));
- EXPECT_EQ("", getText(*P1, *Context));
- };
- Visitor.runOver("#define F foo(\n"
- "#define OO x, y)\n"
- "void foo(int x, int y) { F OO ; }");
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- EXPECT_EQ("", getText(*CE, *Context));
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- EXPECT_EQ("x", getText(*P0, *Context));
- EXPECT_EQ("y", getText(*P1, *Context));
- };
- Visitor.runOver("#define FOO(x, y) (void)x; (void)y; foo(x, y);\n"
- "void foo(int x, int y) { FOO(x,y) }");
-}
-
-TEST(FixItTest, createRemoval) {
- CallsVisitor Visitor;
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- FixItHint Hint = createRemoval(*CE);
- EXPECT_EQ("foo(x, y)", getText(Hint.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint.CodeToInsert.empty());
-
- Expr *P0 = CE->getArg(0);
- FixItHint Hint0 = createRemoval(*P0);
- EXPECT_EQ("x", getText(Hint0.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint0.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint0.CodeToInsert.empty());
-
- Expr *P1 = CE->getArg(1);
- FixItHint Hint1 = createRemoval(*P1);
- EXPECT_EQ("y", getText(Hint1.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint1.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint1.CodeToInsert.empty());
- };
- Visitor.runOver("void foo(int x, int y) { foo(x, y); }");
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- Expr *P0 = CE->getArg(0);
- FixItHint Hint0 = createRemoval(*P0);
- EXPECT_EQ("x + y", getText(Hint0.RemoveRange.getAsRange(), *Context));
-
- Expr *P1 = CE->getArg(1);
- FixItHint Hint1 = createRemoval(*P1);
- EXPECT_EQ("y + x", getText(Hint1.RemoveRange.getAsRange(), *Context));
- };
- Visitor.runOver("void foo(int x, int y) { foo(x + y, y + x); }");
-}
-
-TEST(FixItTest, createRemovalWithMacro) {
- CallsVisitor Visitor;
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- FixItHint Hint = createRemoval(*CE);
- EXPECT_EQ("FOO", getText(Hint.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint.CodeToInsert.empty());
-
- Expr *P0 = CE->getArg(0);
- FixItHint Hint0 = createRemoval(*P0);
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:17>",
- LocationToString(Hint0.RemoveRange.getBegin(), Context));
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:17>",
- LocationToString(Hint0.RemoveRange.getEnd(), Context));
- EXPECT_TRUE(Hint0.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint0.CodeToInsert.empty());
-
- Expr *P1 = CE->getArg(1);
- FixItHint Hint1 = createRemoval(*P1);
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:20>",
- LocationToString(Hint1.RemoveRange.getBegin(), Context));
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:20>",
- LocationToString(Hint1.RemoveRange.getEnd(), Context));
- EXPECT_TRUE(Hint1.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint1.CodeToInsert.empty());
- };
- Visitor.runOver("#define FOO foo(1, 1)\n"
- "void foo(int x, int y) { FOO; }");
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- FixItHint Hint = createRemoval(*CE);
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:37>",
- LocationToString(Hint.RemoveRange.getBegin(), Context));
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:45>",
- LocationToString(Hint.RemoveRange.getEnd(), Context));
- EXPECT_TRUE(Hint.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint.CodeToInsert.empty());
- };
- Visitor.runOver("#define FOO(x, y) (void)x; (void)y; foo(x, y);\n"
- "void foo(int x, int y) { FOO(x,y) }");
-}
-
-TEST(FixItTest, createReplacement) {
- CallsVisitor Visitor;
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- FixItHint Hint0 = createReplacement(*P0, *P1, *Context);
- FixItHint Hint1 = createReplacement(*P1, *P0, *Context);
-
- // Validate Hint0 fields.
- EXPECT_EQ("x", getText(Hint0.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint0.InsertFromRange.isInvalid());
- EXPECT_EQ(Hint0.CodeToInsert, "y");
-
- // Validate Hint1 fields.
- EXPECT_EQ("y", getText(Hint1.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint1.InsertFromRange.isInvalid());
- EXPECT_EQ(Hint1.CodeToInsert, "x");
- };
-
- Visitor.runOver("void foo(int x, int y) { foo(x, y); }");
-
- Visitor.runOver("#define APPLY(f, x, y) f(x, y)\n"
- "void foo(int x, int y) { APPLY(foo, x, y); }");
-
- Visitor.runOver("#define APPLY(f, P) f(P)\n"
- "#define PAIR(x, y) x, y\n"
- "void foo(int x, int y) { APPLY(foo, PAIR(x, y)); }\n");
-}
-
-TEST(FixItTest, createReplacementWithMacro) {
- CallsVisitor Visitor;
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- FixItHint Hint = createReplacement(*P0, *P1, *Context);
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:17>",
- LocationToString(Hint.RemoveRange.getBegin(), Context));
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:1:17>",
- LocationToString(Hint.RemoveRange.getEnd(), Context));
- EXPECT_TRUE(Hint.InsertFromRange.isInvalid());
- EXPECT_TRUE(Hint.CodeToInsert.empty());
- };
-
- Visitor.runOver("#define FOO foo(1, 1)\n"
- "void foo(int x, int y) { FOO; }");
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- FixItHint Hint = createReplacement(*P0, *P1, *Context);
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:2:30>",
- LocationToString(Hint.RemoveRange.getBegin(), Context));
- EXPECT_EQ("input.cc:2:26 <Spelling=input.cc:2:30>",
- LocationToString(Hint.RemoveRange.getEnd(), Context));
- EXPECT_TRUE(Hint.InsertFromRange.isInvalid());
- EXPECT_EQ("y", Hint.CodeToInsert);
- };
- Visitor.runOver("#define FOO(x, y) (void)x; (void)y; foo(x, y);\n"
- "void foo(int x, int y) { FOO(x,y) }");
-
- Visitor.OnCall = [](CallExpr *CE, ASTContext *Context) {
- Expr *P0 = CE->getArg(0);
- Expr *P1 = CE->getArg(1);
- FixItHint Hint = createReplacement(*P0, *P1, *Context);
- EXPECT_EQ("x + y", getText(Hint.RemoveRange.getAsRange(), *Context));
- EXPECT_TRUE(Hint.InsertFromRange.isInvalid());
- EXPECT_EQ("y + x", Hint.CodeToInsert);
- };
- Visitor.runOver("void foo(int x, int y) { foo(x + y, y + x); }");
-}
-
-} // end anonymous namespace
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.