From 6254448640530240dc9199bed60cd5568cbaf601 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Tue, 1 Aug 2017 16:42:22 +0300
Subject: Add manifest_parser::split_comment() and
 manifest_serializer::merge_comment()

---
 tests/manifest-parser/driver.cxx     | 17 +++++++++++++++++
 tests/manifest-serializer/driver.cxx |  8 ++++++++
 2 files changed, 25 insertions(+)

(limited to 'tests')

diff --git a/tests/manifest-parser/driver.cxx b/tests/manifest-parser/driver.cxx
index e480508..037df96 100644
--- a/tests/manifest-parser/driver.cxx
+++ b/tests/manifest-parser/driver.cxx
@@ -130,6 +130,23 @@ main ()
                 {{"","1"},{"a","x\\"},{"b",""},{"",""},{"",""}}));
   assert (test (":1\na:\\\nx\\\\\\\n\\\nb:",
                 {{"","1"},{"a","x\\\\"},{"b",""},{"",""},{"",""}}));
+
+  // Manifest value splitting (into the value/comment pair).
+  //
+  {
+    auto p (manifest_parser::split_comment ("value\\; text ; comment text"));
+    assert (p.first == "value; text" && p.second == "comment text");
+  }
+
+  {
+    auto p (manifest_parser::split_comment ("value"));
+    assert (p.first == "value" && p.second == "");
+  }
+
+  {
+    auto p (manifest_parser::split_comment ("; comment"));
+    assert (p.first == "" && p.second == "comment");
+  }
 }
 
 static ostream&
diff --git a/tests/manifest-serializer/driver.cxx b/tests/manifest-serializer/driver.cxx
index 69c1c71..dad96bd 100644
--- a/tests/manifest-serializer/driver.cxx
+++ b/tests/manifest-serializer/driver.cxx
@@ -213,6 +213,14 @@ main ()
                 ": 1\na: c:\\\\\n"));
   assert (test ({{"","1"},{"a","c:\\\nd:\\"},{"",""},{"",""}},
                 ": 1\na: \\\nc:\\\\\nd:\\\\\n\\\n"));
+
+  // Manifest value/comment merging.
+  //
+  assert (manifest_serializer::merge_comment ("value; text", "comment") ==
+          "value\\; text; comment");
+
+  assert (manifest_serializer::merge_comment ("value text", "") ==
+          "value text");
 }
 
 static string
-- 
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