UnitTests: Move printing functions to creator printing file

Change-Id: I09043347370d4fad623f8e803d4ef0f147fffa21
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>

tests/unit/unittest/clangdocumentsuspenderresumer-test.cpp

@@ -62,17 +62,6 @@ bool operator==(const SuspendResumeJobsEntry &a, const SuspendResumeJobsEntry &b
         && a.preferredTranslationUnit == b.preferredTranslationUnit;
 }
 
-std::ostream &operator<<(std::ostream &os, const SuspendResumeJobsEntry &entry)
-{
-    os << "SuspendResumeJobsEntry("
-       << entry.document.filePath() << ", "
-       << entry.jobRequestType << ", "
-       << entry.preferredTranslationUnit
-       << ")";
-
-    return os;
-}
-
 } // ClangBackEnd
 
 namespace {

tests/unit/unittest/clangreferencescollector-test.cpp

@@ -58,21 +58,6 @@ using References = QVector<SourceRangeContainer>;
 
 namespace {
 
-std::ostream &operator<<(std::ostream &os, const ReferencesResult &value)
-{
-    os << "ReferencesResult(";
-    os << value.isLocalVariable << ", {";
-    for (const SourceRangeContainer &r : value.references) {
-        os << r.start.line << ",";
-        os << r.start.column << ",";
-        QTC_CHECK(r.start.line == r.end.line);
-        os << r.end.column - r.start.column << ",";
-    }
-    os << "})";
-
-    return os;
-}
-
 struct Data {
     ProjectPart projectPart{
         Utf8StringLiteral("projectPartId"),

tests/unit/unittest/gtest-creator-printing.cpp

@@ -28,13 +28,16 @@
 #include "gtest-qt-printing.h"
 
 #include <gtest/gtest-printers.h>
+#include <gmock/gmock-matchers.h>
 
 #include <sourcelocations.h>
 
 #include <clangcodemodelclientmessages.h>
 #include <clangcodemodelservermessages.h>
+#include <clangdocumentsuspenderresumer.h>
 #include <clangpathwatcher.h>
 #include <clangrefactoringmessages.h>
+#include <clangreferencescollector.h>
 #include <filestatus.h>
 #include <filepath.h>
 #include <fulltokeninfo.h>
@@ -996,6 +999,30 @@ std::ostream &operator<<(std::ostream &out, const RemoveGeneratedFilesMessage &m
     return out << "(" << message.generatedFiles << ")";
 }
 
+std::ostream &operator<<(std::ostream &out, const SuspendResumeJobsEntry &entry)
+{
+    return out << "("
+               << entry.document.filePath() << ", "
+               << entry.jobRequestType << ", "
+               << entry.preferredTranslationUnit
+               << ")";
+}
+
+std::ostream &operator<<(std::ostream &os, const ReferencesResult &value)
+{
+    os << "ReferencesResult(";
+    os << value.isLocalVariable << ", {";
+    for (const SourceRangeContainer &r : value.references) {
+        os << r.start.line << ",";
+        os << r.start.column << ",";
+        EXPECT_THAT(r.start.line, testing::Eq(r.end.line));
+        os << r.end.column - r.start.column << ",";
+    }
+    os << "})";
+
+    return os;
+}
+
 void PrintTo(const FilePath &filePath, ::std::ostream *os)
 {
     *os << filePath;

tests/unit/unittest/gtest-creator-printing.h

@@ -169,6 +169,8 @@ enum class SymbolTag : uchar;
 using SymbolTags = Utils::SizedArray<SymbolTag, 7>;
 class UpdateGeneratedFilesMessage;
 class RemoveGeneratedFilesMessage;
+class SuspendResumeJobsEntry;
+class ReferencesResult;
 
 std::ostream &operator<<(std::ostream &out, const SourceLocationEntry &entry);
 std::ostream &operator<<(std::ostream &out, const IdPaths &idPaths);
@@ -248,6 +250,8 @@ std::ostream &operator<<(std::ostream &out, SymbolTag symbolTag);
 std::ostream &operator<<(std::ostream &out, SymbolTags symbolTags);
 std::ostream &operator<<(std::ostream &out, const UpdateGeneratedFilesMessage &message);
 std::ostream &operator<<(std::ostream &out, const RemoveGeneratedFilesMessage &message);
+std::ostream &operator<<(std::ostream &os, const SuspendResumeJobsEntry &entry);
+std::ostream &operator<<(std::ostream &os, const ReferencesResult &value);
 
 void PrintTo(const FilePath &filePath, ::std::ostream *os);
 void PrintTo(const FilePathView &filePathView, ::std::ostream *os);