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[clang-format] Enable again some operator tests #83380

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Merged
merged 2 commits into from
Mar 1, 2024

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rayroudc
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@rayroudc rayroudc commented Feb 29, 2024

Multiple formatting operator tests are commented. This change enables them again.

PR506629 fixed by D153798.

Tests in ConfigurableSpaceBeforeParens have the same behavior as before D110833.

Update the test for function declaration and definition, as changed in D114696.

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llvmbot commented Feb 29, 2024

@llvm/pr-subscribers-clang-format

Author: None (rayroudc)

Changes

Multiple formatting operator tests are commented. This change enables them again.

PR506629 fixed by D153798.

Tests in ConfigurableSpaceBeforeParens have the same behavior as before D110833.

Update the test for function definition, as changed in D153798.


Full diff: https://github.com/llvm/llvm-project/pull/83380.diff

1 Files Affected:

  • (modified) clang/unittests/Format/FormatTest.cpp (+9-14)
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index d9752c73e34e79..fc367a7a5a8981 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -11159,10 +11159,8 @@ TEST_F(FormatTest, UnderstandsOverloadedOperators) {
   verifyFormat("void f() { a.operator*(b & b); }");
   verifyFormat("void f() { a->operator&(a * b); }");
   verifyFormat("void f() { NS::a.operator+(*b * *b); }");
-  // TODO: Calling an operator as a non-member function is hard to distinguish.
-  // https://llvm.org/PR50629
-  // verifyFormat("void f() { operator*(a & a); }");
-  // verifyFormat("void f() { operator&(a, b * b); }");
+  verifyFormat("void f() { operator*(a & a); }");
+  verifyFormat("void f() { operator&(a, b * b); }");
 
   verifyFormat("void f() { return operator()(x) * b; }");
   verifyFormat("void f() { return operator[](x) * b; }");
@@ -16551,9 +16549,8 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
   verifyFormat("static_assert (sizeof (char) == 1, \"Impossible!\");", Space);
   verifyFormat("int f () throw (Deprecated);", Space);
   verifyFormat("typedef void (*cb) (int);", Space);
-  // FIXME these tests regressed behaviour.
-  // verifyFormat("T A::operator() ();", Space);
-  // verifyFormat("X A::operator++ (T);", Space);
+  verifyFormat("T A::operator() ();", Space);
+  verifyFormat("X A::operator++ (T);", Space);
   verifyFormat("auto lambda = [] () { return 0; };", Space);
   verifyFormat("int x = int (y);", Space);
   verifyFormat("#define F(...) __VA_OPT__ (__VA_ARGS__)", Space);
@@ -16612,8 +16609,7 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
   verifyFormat("int f() throw (Deprecated);", SomeSpace);
   verifyFormat("typedef void (*cb) (int);", SomeSpace);
   verifyFormat("T A::operator()();", SomeSpace);
-  // FIXME these tests regressed behaviour.
-  // verifyFormat("X A::operator++ (T);", SomeSpace);
+  verifyFormat("X A::operator++ (T);", SomeSpace);
   verifyFormat("int x = int (y);", SomeSpace);
   verifyFormat("auto lambda = []() { return 0; };", SomeSpace);
 
@@ -16671,9 +16667,8 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
                SpaceFuncDecl);
   verifyFormat("int f () throw(Deprecated);", SpaceFuncDecl);
   verifyFormat("typedef void (*cb)(int);", SpaceFuncDecl);
-  // FIXME these tests regressed behaviour.
-  // verifyFormat("T A::operator() ();", SpaceFuncDecl);
-  // verifyFormat("X A::operator++ (T);", SpaceFuncDecl);
+  verifyFormat("T A::operator()();", SpaceFuncDecl);
+  verifyFormat("X A::operator++(T);", SpaceFuncDecl);
   verifyFormat("T A::operator()() {}", SpaceFuncDecl);
   verifyFormat("auto lambda = []() { return 0; };", SpaceFuncDecl);
   verifyFormat("int x = int(y);", SpaceFuncDecl);
@@ -16710,7 +16705,7 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
   verifyFormat("typedef void (*cb)(int);", SpaceFuncDef);
   verifyFormat("T A::operator()();", SpaceFuncDef);
   verifyFormat("X A::operator++(T);", SpaceFuncDef);
-  // verifyFormat("T A::operator() () {}", SpaceFuncDef);
+  verifyFormat("T A::operator()() {}", SpaceFuncDef);
   verifyFormat("auto lambda = [] () { return 0; };", SpaceFuncDef);
   verifyFormat("int x = int(y);", SpaceFuncDef);
   verifyFormat("M(std::size_t R, std::size_t C) : C(C), data(R) {}",
@@ -16797,7 +16792,7 @@ TEST_F(FormatTest, ConfigurableSpaceBeforeParens) {
   verifyFormat("int f() throw (Deprecated);", SomeSpace2);
   verifyFormat("typedef void (*cb) (int);", SomeSpace2);
   verifyFormat("T A::operator()();", SomeSpace2);
-  // verifyFormat("X A::operator++ (T);", SomeSpace2);
+  verifyFormat("X A::operator++ (T);", SomeSpace2);
   verifyFormat("int x = int (y);", SomeSpace2);
   verifyFormat("auto lambda = []() { return 0; };", SomeSpace2);
 

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rayroudc commented Mar 1, 2024

@owenca, thanks for the review!
As I do not have write access, would it be possible for you to merge this change ?

@HazardyKnusperkeks HazardyKnusperkeks merged commit 76ce3c1 into llvm:main Mar 1, 2024
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