31   TestAST AST("void foo(int x, int y) { foo(x, y); }");  in TEST()  local
32   const CallExpr &CE = onlyCall(AST.context());  in TEST()
33   EXPECT_EQ("foo(x, y)", getText(CE, AST.context()));  in TEST()
34   EXPECT_EQ("foo(x, y)", getText(CE.getSourceRange(), AST.context()));  in TEST()
35   EXPECT_EQ("x", getText(*CE.getArg(0), AST.context()));  in TEST()
36   EXPECT_EQ("y", getText(*CE.getArg(1), AST.context()));  in TEST()
38   AST = TestAST("#define APPLY(f, x, y) f(x, y)\n"  in TEST()
40   const CallExpr &CE2 = onlyCall(AST.context());  in TEST()
41   EXPECT_EQ("APPLY(foo, x, y)", getText(CE2, AST.context()));  in TEST()
45   TestAST AST("#define F foo(\n"  in TEST()  local
48   const CallExpr &CE = onlyCall(AST.context());  in TEST()
49   EXPECT_EQ("F OO", getText(CE, AST.context()));  in TEST()
50   EXPECT_EQ("", getText(*CE.getArg(0), AST.context()));  in TEST()
51   EXPECT_EQ("", getText(*CE.getArg(1), AST.context()));  in TEST()
53   AST = TestAST("#define FOO(x, y) (void)x; (void)y; foo(x, y);\n"  in TEST()
55   const CallExpr &CE2 = onlyCall(AST.context());  in TEST()
56   EXPECT_EQ("", getText(CE2, AST.context()));  in TEST()
57   EXPECT_EQ("x", getText(*CE2.getArg(0), AST.context()));  in TEST()
58   EXPECT_EQ("y", getText(*CE2.getArg(1), AST.context()));  in TEST()
62   TestAST AST("void foo(int x, int y) { foo(x, y); }");  in TEST()  local
63   const CallExpr &CE = onlyCall(AST.context());  in TEST()
66   EXPECT_EQ("foo(x, y)", getText(Hint.RemoveRange.getAsRange(), AST.context()));  in TEST()
71   EXPECT_EQ("x", getText(Hint0.RemoveRange.getAsRange(), AST.context()));  in TEST()
76   EXPECT_EQ("y", getText(Hint1.RemoveRange.getAsRange(), AST.context()));  in TEST()
80   AST = TestAST("void foo(int x, int y) { foo(x + y, y + x); }");  in TEST()
81   const CallExpr &CE2 = onlyCall(AST.context());  in TEST()
83   EXPECT_EQ("x + y", getText(Hint0.RemoveRange.getAsRange(), AST.context()));  in TEST()
86   EXPECT_EQ("y + x", getText(Hint1.RemoveRange.getAsRange(), AST.context()));  in TEST()
90   TestAST AST("#define FOO foo(1, 1)\n"  in TEST()  local
92   const CallExpr &CE = onlyCall(AST.context());  in TEST()
94   EXPECT_EQ("FOO", getText(Hint.RemoveRange.getAsRange(), AST.context()));  in TEST()
100             Hint0.RemoveRange.getBegin().printToString(AST.sourceManager()));  in TEST()
102             Hint0.RemoveRange.getEnd().printToString(AST.sourceManager()));  in TEST()
108             Hint1.RemoveRange.getBegin().printToString(AST.sourceManager()));  in TEST()
110             Hint1.RemoveRange.getEnd().printToString(AST.sourceManager()));  in TEST()
114   AST = TestAST("#define FOO(x, y) (void)x; (void)y; foo(x, y);\n"  in TEST()
116   const CallExpr &CE2 = onlyCall(AST.context());  in TEST()
119             Hint.RemoveRange.getBegin().printToString(AST.sourceManager()));  in TEST()
121             Hint.RemoveRange.getEnd().printToString(AST.sourceManager()));  in TEST()
137     TestAST AST(Code);  in TEST()  local
138     const CallExpr &CE = onlyCall(AST.context());  in TEST()
141     FixItHint Hint0 = createReplacement(*P0, *P1, AST.context());  in TEST()
142     FixItHint Hint1 = createReplacement(*P1, *P0, AST.context());  in TEST()
145     EXPECT_EQ("x", getText(Hint0.RemoveRange.getAsRange(), AST.context()));  in TEST()
150     EXPECT_EQ("y", getText(Hint1.RemoveRange.getAsRange(), AST.context()));  in TEST()
157   TestAST AST("#define FOO foo(1, 1)\n"  in TEST()  local
159   const CallExpr &CE = onlyCall(AST.context());  in TEST()
161       createReplacement(*CE.getArg(0), *CE.getArg(1), AST.context());  in TEST()
163             Hint.RemoveRange.getBegin().printToString(AST.sourceManager()));  in TEST()
165             Hint.RemoveRange.getEnd().printToString(AST.sourceManager()));  in TEST()
169   AST = TestAST("#define FOO(x, y) (void)x; (void)y; foo(x, y);\n"  in TEST()
171   const CallExpr &CE2 = onlyCall(AST.context());  in TEST()
172   Hint = createReplacement(*CE2.getArg(0), *CE2.getArg(1), AST.context());  in TEST()
174             Hint.RemoveRange.getEnd().printToString(AST.sourceManager()));  in TEST()
176             Hint.RemoveRange.getBegin().printToString(AST.sourceManager()));  in TEST()
180   AST = TestAST("void foo(int x, int y) { foo(x + y, y + x); }");  in TEST()
181   const CallExpr &CE3 = onlyCall(AST.context());  in TEST()
182   Hint = createReplacement(*CE3.getArg(0), *CE3.getArg(1), AST.context());  in TEST()
183   EXPECT_EQ("x + y", getText(Hint.RemoveRange.getAsRange(), AST.context()));  in TEST()