[vcpkg] Initial addition of Filesystem abstraction to enable testing.

1 files changed, 9 insertions, 9 deletions

diff --git a/toolsrc/src/Paragraphs.cpp b/toolsrc/src/Paragraphs.cpp
index 010da6700..e94478041 100644
--- a/toolsrc/src/Paragraphs.cpp
+++ b/toolsrc/src/Paragraphs.cpp
@@ -172,9 +172,9 @@ namespace vcpkg::Paragraphs
         }
     };
 
-    Expected<std::unordered_map<std::string, std::string>> get_single_paragraph(const fs::path& control_path)
+    Expected<std::unordered_map<std::string, std::string>> get_single_paragraph(Files::Filesystem& fs, const fs::path& control_path)
     {
-        const Expected<std::string> contents = Files::read_contents(control_path);
+        const Expected<std::string> contents = fs.read_contents(control_path);
         if (auto spgh = contents.get())
         {
             return parse_single_paragraph(*spgh);
@@ -183,9 +183,9 @@ namespace vcpkg::Paragraphs
         return contents.error_code();
     }
 
-    Expected<std::vector<std::unordered_map<std::string, std::string>>> get_paragraphs(const fs::path& control_path)
+    Expected<std::vector<std::unordered_map<std::string, std::string>>> get_paragraphs(Files::Filesystem& fs, const fs::path& control_path)
     {
-        const Expected<std::string> contents = Files::read_contents(control_path);
+        const Expected<std::string> contents = fs.read_contents(control_path);
         if (auto spgh = contents.get())
         {
             return parse_paragraphs(*spgh);
@@ -211,9 +211,9 @@ namespace vcpkg::Paragraphs
         return Parser(str.c_str(), str.c_str() + str.size()).get_paragraphs();
     }
 
-    Expected<SourceParagraph> try_load_port(const fs::path& path)
+    Expected<SourceParagraph> try_load_port(Files::Filesystem& fs, const fs::path& path)
     {
-        Expected<std::unordered_map<std::string, std::string>> pghs = get_single_paragraph(path / "CONTROL");
+        Expected<std::unordered_map<std::string, std::string>> pghs = get_single_paragraph(fs, path / "CONTROL");
         if (auto p = pghs.get())
         {
             return SourceParagraph(*p);
@@ -224,7 +224,7 @@ namespace vcpkg::Paragraphs
 
     Expected<BinaryParagraph> try_load_cached_package(const VcpkgPaths& paths, const PackageSpec& spec)
     {
-        Expected<std::unordered_map<std::string, std::string>> pghs = get_single_paragraph(paths.package_dir(spec) / "CONTROL");
+        Expected<std::unordered_map<std::string, std::string>> pghs = get_single_paragraph(paths.get_filesystem(), paths.package_dir(spec) / "CONTROL");
 
         if (auto p = pghs.get())
         {
@@ -234,13 +234,13 @@ namespace vcpkg::Paragraphs
         return pghs.error_code();
     }
 
-    std::vector<SourceParagraph> load_all_ports(const fs::path& ports_dir)
+    std::vector<SourceParagraph> load_all_ports(Files::Filesystem& fs, const fs::path& ports_dir)
     {
         std::vector<SourceParagraph> output;
         for (auto it = fs::directory_iterator(ports_dir); it != fs::directory_iterator(); ++it)
         {
             const fs::path& path = it->path();
-            Expected<SourceParagraph> source_paragraph = try_load_port(path);
+            Expected<SourceParagraph> source_paragraph = try_load_port(fs, path);
             if (auto srcpgh = source_paragraph.get())
             {
                 output.emplace_back(std::move(*srcpgh));