refactor: Rename ShowIncludesParser to MsvcShowIncludesOutput

I think that this is more in line with what the namespace represents. I
also renamed ShowIncludesParser::tokenize to
MsvcShowIncludesOutput::get_includes since it's not returning generic
tokens but specifically includes files.

7 files changed, 33 insertions, 32 deletions

diff --git a/src/ccache.cpp b/src/ccache.cpp
index f3333365..30868567 100644
--- a/src/ccache.cpp
+++ b/src/ccache.cpp
@@ -44,9 +44,9 @@
 #include <AtomicFile.hpp>
 #include <core/CacheEntry.hpp>
 #include <core/Manifest.hpp>
+#include <core/MsvcShowIncludesOutput.hpp>
 #include <core/Result.hpp>
 #include <core/ResultRetriever.hpp>
-#include <core/ShowIncludesParser.hpp>
 #include <core/Statistics.hpp>
 #include <core/StatsLog.hpp>
 #include <core/exceptions.hpp>
@@ -698,7 +698,7 @@ struct DoExecuteResult
 static std::optional<Digest>
 result_key_from_includes(Context& ctx, Hash& hash, std::string_view stdout_data)
 {
-  for (std::string_view token : core::ShowIncludesParser::tokenize(
+  for (std::string_view token : core::MsvcShowIncludesOutput::get_includes(
          stdout_data, ctx.config.msvc_dep_prefix())) {
     const std::string path = Util::make_relative_path(ctx, token);
     remember_include_file(ctx, path, hash, false, &hash);
@@ -1076,7 +1076,7 @@ to_cache(Context& ctx,
       ctx, util::to_string_view(result->stderr_data), STDERR_FILENO);
     Util::send_to_fd(
       ctx,
-      util::to_string_view(core::ShowIncludesParser::strip_includes(
+      util::to_string_view(core::MsvcShowIncludesOutput::strip_includes(
         ctx, std::move(result->stdout_data))),
       STDOUT_FILENO);
 
@@ -1138,7 +1138,7 @@ to_cache(Context& ctx,
   // Send stdout after stderr, it makes the output clearer with MSVC.
   Util::send_to_fd(
     ctx,
-    util::to_string_view(core::ShowIncludesParser::strip_includes(
+    util::to_string_view(core::MsvcShowIncludesOutput::strip_includes(
       ctx, std::move(result->stdout_data))),
     STDOUT_FILENO);
 
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 1fa9f707..c664dda5 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -6,7 +6,7 @@ set(
   ResultExtractor.cpp
   ResultInspector.cpp
   ResultRetriever.cpp
-  ShowIncludesParser.cpp
+  MsvcShowIncludesOutput.cpp
   Statistics.cpp
   StatisticsCounters.cpp
   StatsLog.cpp
diff --git a/src/core/ShowIncludesParser.cpp b/src/core/MsvcShowIncludesOutput.cpp
index f05521eb..5289eadc 100644
--- a/src/core/ShowIncludesParser.cpp
+++ b/src/core/MsvcShowIncludesOutput.cpp
@@ -16,16 +16,16 @@
 // this program; if not, write to the Free Software Foundation, Inc., 51
 // Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
-#include "ShowIncludesParser.hpp"
+#include "MsvcShowIncludesOutput.hpp"
 
 #include <Context.hpp>
 #include <Util.hpp>
 #include <util/string.hpp>
 
-namespace core::ShowIncludesParser {
+namespace core::MsvcShowIncludesOutput {
 
 std::vector<std::string_view>
-tokenize(std::string_view file_content, std::string_view prefix)
+get_includes(std::string_view file_content, std::string_view prefix)
 {
   // /showIncludes output is written to stdout together with other messages.
   // Every line of it is "<prefix> <spaces> <file>" where the prefix is "Note:
@@ -73,4 +73,4 @@ strip_includes(const Context& ctx, util::Bytes&& stdout_data)
   return util::Bytes(new_stdout_text.data(), new_stdout_text.size());
 }
 
-} // namespace core::ShowIncludesParser
+} // namespace core::MsvcShowIncludesOutput
diff --git a/src/core/ShowIncludesParser.hpp b/src/core/MsvcShowIncludesOutput.hpp
index a368d62b..97c59c06 100644
--- a/src/core/ShowIncludesParser.hpp
+++ b/src/core/MsvcShowIncludesOutput.hpp
@@ -25,11 +25,11 @@
 
 class Context;
 
-namespace core::ShowIncludesParser {
+namespace core::MsvcShowIncludesOutput {
 
-std::vector<std::string_view> tokenize(std::string_view file_content,
-                                       std::string_view prefix);
+std::vector<std::string_view> get_includes(std::string_view file_content,
+                                           std::string_view prefix);
 
 util::Bytes strip_includes(const Context& ctx, util::Bytes&& stdout_data);
 
-} // namespace core::ShowIncludesParser
+} // namespace core::MsvcShowIncludesOutput
diff --git a/src/core/ResultRetriever.cpp b/src/core/ResultRetriever.cpp
index 484e1632..0aecc17d 100644
--- a/src/core/ResultRetriever.cpp
+++ b/src/core/ResultRetriever.cpp
@@ -24,7 +24,7 @@
 
 #include <Context.hpp>
 #include <Stat.hpp>
-#include <core/ShowIncludesParser.hpp>
+#include <core/MsvcShowIncludesOutput.hpp>
 #include <core/exceptions.hpp>
 #include <core/wincompat.hpp>
 #include <fmtmacros.hpp>
@@ -64,7 +64,7 @@ ResultRetriever::on_embedded_file(uint8_t file_number,
   if (file_type == FileType::stdout_output) {
     Util::send_to_fd(
       m_ctx,
-      util::to_string_view(ShowIncludesParser::strip_includes(m_ctx, data)),
+      util::to_string_view(MsvcShowIncludesOutput::strip_includes(m_ctx, data)),
       STDOUT_FILENO);
   } else if (file_type == FileType::stderr_output) {
     Util::send_to_fd(m_ctx, util::to_string_view(data), STDERR_FILENO);
diff --git a/unittest/CMakeLists.txt b/unittest/CMakeLists.txt
index e0ec8b32..d6e57da3 100644
--- a/unittest/CMakeLists.txt
+++ b/unittest/CMakeLists.txt
@@ -13,7 +13,7 @@ set(
   test_ccache.cpp
   test_compopt.cpp
   test_compression_types.cpp
-  test_core_ShowIncludesParser.cpp
+  test_core_MsvcShowIncludesOutput.cpp
   test_core_Statistics.cpp
   test_core_StatisticsCounters.cpp
   test_core_StatsLog.cpp
diff --git a/unittest/test_core_ShowIncludesParser.cpp b/unittest/test_core_MsvcShowIncludesOutput.cpp
index 61af1f82..0e0f7178 100644
--- a/unittest/test_core_ShowIncludesParser.cpp
+++ b/unittest/test_core_MsvcShowIncludesOutput.cpp
@@ -17,7 +17,7 @@
 // Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
 #include "../src/Context.hpp"
-#include "../src/core/ShowIncludesParser.hpp"
+#include "../src/core/MsvcShowIncludesOutput.hpp"
 #include "../src/util/string.hpp"
 #include "TestUtil.hpp"
 
@@ -25,15 +25,15 @@
 
 static const std::string defaultPrefix = "Note: including file:";
 
-TEST_SUITE_BEGIN("ShowIncludesParser");
+TEST_SUITE_BEGIN("MsvcShowIncludesOutput");
 
-TEST_CASE("ShowIncludesParser::tokenize")
+TEST_CASE("MsvcShowIncludesOutput::get_includes")
 {
   SUBCASE("Parse empty output")
   {
     std::string contents;
     const auto result =
-      core::ShowIncludesParser::tokenize(contents, defaultPrefix);
+      core::MsvcShowIncludesOutput::get_includes(contents, defaultPrefix);
     CHECK(result.size() == 0);
   }
 
@@ -47,7 +47,7 @@ Note: including file:   F:\Projects\ccache\src\NonCopyable.hpp
 Note: including file:   C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.33.31629\include\deque
 )";
     const auto result =
-      core::ShowIncludesParser::tokenize(contents, defaultPrefix);
+      core::MsvcShowIncludesOutput::get_includes(contents, defaultPrefix);
     REQUIRE(result.size() == 5);
     CHECK(result[0] == "F:/Projects/ccache/build-msvc/config.h");
     CHECK(result[1] == R"(F:\Projects\ccache\unittest\../src/Context.hpp)");
@@ -64,7 +64,7 @@ Note: including file:   C:\Program Files\Microsoft Visual Studio\2022\Community\
       "Note: including file: foo\r\n"
       "Note: including file: bar\r\n";
     const auto result =
-      core::ShowIncludesParser::tokenize(contents, defaultPrefix);
+      core::MsvcShowIncludesOutput::get_includes(contents, defaultPrefix);
     REQUIRE(result.size() == 2);
     CHECK(result[0] == "foo");
     CHECK(result[1] == "bar");
@@ -77,7 +77,7 @@ Note: including file:   C:\Program Files\Microsoft Visual Studio\2022\Community\
       "Note: including file: \n"
       "Note: including file:  bar\n";
     const auto result =
-      core::ShowIncludesParser::tokenize(contents, defaultPrefix);
+      core::MsvcShowIncludesOutput::get_includes(contents, defaultPrefix);
     REQUIRE(result.size() == 2);
     CHECK(result[0] == "foo");
     CHECK(result[1] == "bar");
@@ -88,14 +88,15 @@ Note: including file:   C:\Program Files\Microsoft Visual Studio\2022\Community\
     std::string contents = R"(custom foo
 custom   bar
 Just a line with custom in the middle)";
-    const auto result = core::ShowIncludesParser::tokenize(contents, "custom");
+    const auto result =
+      core::MsvcShowIncludesOutput::get_includes(contents, "custom");
     REQUIRE(result.size() == 2);
     CHECK(result[0] == "foo");
     CHECK(result[1] == "bar");
   }
 }
 
-TEST_CASE("ShowIncludesParser::strip_includes")
+TEST_CASE("MsvcShowIncludesOutput::strip_includes")
 {
   Context ctx;
   const util::Bytes input = util::to_span(
@@ -106,14 +107,14 @@ TEST_CASE("ShowIncludesParser::strip_includes")
   SUBCASE("Empty output")
   {
     const util::Bytes result =
-      core::ShowIncludesParser::strip_includes(ctx, {});
+      core::MsvcShowIncludesOutput::strip_includes(ctx, {});
     CHECK(result.size() == 0);
   }
 
   SUBCASE("Feature disabled")
   {
     const util::Bytes result =
-      core::ShowIncludesParser::strip_includes(ctx, util::Bytes(input));
+      core::MsvcShowIncludesOutput::strip_includes(ctx, util::Bytes(input));
     CHECK(result == input);
   }
 
@@ -122,7 +123,7 @@ TEST_CASE("ShowIncludesParser::strip_includes")
   SUBCASE("Wrong compiler")
   {
     const util::Bytes result =
-      core::ShowIncludesParser::strip_includes(ctx, util::Bytes(input));
+      core::MsvcShowIncludesOutput::strip_includes(ctx, util::Bytes(input));
     CHECK(result == input);
   }
 
@@ -131,13 +132,13 @@ TEST_CASE("ShowIncludesParser::strip_includes")
   SUBCASE("Simple output")
   {
     const util::Bytes result =
-      core::ShowIncludesParser::strip_includes(ctx, util::Bytes(input));
+      core::MsvcShowIncludesOutput::strip_includes(ctx, util::Bytes(input));
     CHECK(result == util::to_span("First\nSecond\n"));
   }
 
   SUBCASE("Empty lines")
   {
-    const util::Bytes result = core::ShowIncludesParser::strip_includes(
+    const util::Bytes result = core::MsvcShowIncludesOutput::strip_includes(
       ctx,
       util::to_span("First\n"
                     "\n"
@@ -150,7 +151,7 @@ TEST_CASE("ShowIncludesParser::strip_includes")
 
   SUBCASE("CRLF")
   {
-    const util::Bytes result = core::ShowIncludesParser::strip_includes(
+    const util::Bytes result = core::MsvcShowIncludesOutput::strip_includes(
       ctx,
       util::to_span("First\r\n"
                     "Note: including file: foo\r\n"
@@ -161,7 +162,7 @@ TEST_CASE("ShowIncludesParser::strip_includes")
   SUBCASE("Custom prefix")
   {
     ctx.config.set_msvc_dep_prefix("custom");
-    const util::Bytes result = core::ShowIncludesParser::strip_includes(
+    const util::Bytes result = core::MsvcShowIncludesOutput::strip_includes(
       ctx,
       util::to_span("First\n"
                     "custom: including file: foo\n"