Serialize manifest using new-fashioned multi-line mode introducer (as in 'foo:<newline>\<newline>')

4 files changed, 46 insertions, 43 deletions

diff --git a/tests/manifest-rewriter/driver.cxx b/tests/manifest-rewriter/driver.cxx
index 3b1dfe9..3a6c19f 100644
--- a/tests/manifest-rewriter/driver.cxx
+++ b/tests/manifest-rewriter/driver.cxx
@@ -67,26 +67,26 @@ namespace butl
                   {{"a", "xyz"}, edit_cmd {"x", "y", "c"}, {"e", "123"}}) ==
             ":1\na: xyz\nc:d\nx: y\ne: 123");
 
-    assert (edit (":1\na: b", {{"a", "xy\nz"}}) == ":1\na:\\\nxy\nz\n\\");
+    assert (edit (":1\na: b", {{"a", "xy\nz"}}) == ":1\na:\n\\\nxy\nz\n\\");
 
     assert (edit (":1\na:\\\nxy\nz\n\\\nb: c", {{"a", "ab\ncd\ne"}}) ==
-            ":1\na:\\\nab\ncd\ne\n\\\nb: c");
+            ":1\na:\n\\\nab\ncd\ne\n\\\nb: c");
 
     assert (edit (":1\na: \\\nxy\nz\n\\\nb: c", {{"a", "ab\ncd\ne"}}) ==
-            ":1\na:\\\nab\ncd\ne\n\\\nb: c");
+            ":1\na:\n\\\nab\ncd\ne\n\\\nb: c");
 
     assert (edit (":1\na:\n\\\nxy\nz\n\\\nb: c", {{"a", "ab\ncd\ne"}}) ==
-            ":1\na:\\\nab\ncd\ne\n\\\nb: c");
+            ":1\na:\n\\\nab\ncd\ne\n\\\nb: c");
 
     assert (edit (":1\n", {{"a", "b", ""}}) == ":1\na: b\n");
 
     assert (edit (":1\n                                     abc: b",
                   {{"abc", "xyz"}}) ==
-            ":1\n                                     abc:\\\nxyz\n\\");
+            ":1\n                                     abc:\n\\\nxyz\n\\");
 
     assert (edit (":1\n                                     a\xD0\xB0g : b",
                   {{"a\xD0\xB0g", "xyz"}}) ==
-            ":1\n                                     a\xD0\xB0g :\\\nxyz\n\\");
+            ":1\n                                     a\xD0\xB0g :\n\\\nxyz\n\\");
 
     // Test editing of manifests that contains CR characters.
     //
diff --git a/tests/manifest-roundtrip/driver.cxx b/tests/manifest-roundtrip/driver.cxx
index c63a729..2aa4120 100644
--- a/tests/manifest-roundtrip/driver.cxx
+++ b/tests/manifest-roundtrip/driver.cxx
@@ -19,9 +19,6 @@ using namespace butl;
 //
 // Round-trip a manifest reading it from stdin and printing to stdout.
 //
-// -m
-//    Serialize multi-line manifest values using the v2 form.
-//
 // -s
 //    Split values into the value/comment pairs and merge them back before
 //    printing.
@@ -30,17 +27,16 @@ int
 main (int argc, const char* argv[])
 try
 {
-  bool multiline_v2 (false);
   bool split (false);
 
   for (int i (1); i != argc; ++i)
   {
     string v (argv[i]);
 
-    if (v == "-m")
-      multiline_v2 = true;
-    else if (v == "-s")
+    if (v == "-s")
       split = true;
+    else
+      assert (false);
   }
 
   // Read/write in binary mode.
@@ -53,8 +49,7 @@ try
   manifest_serializer s (cout,
                          "stdout",
                          false /* long_lines */,
-                         {} /* filter */,
-                         multiline_v2);
+                         {} /* filter */);
 
   for (bool eom (true), eos (false); !eos; )
   {
diff --git a/tests/manifest-roundtrip/testscript b/tests/manifest-roundtrip/testscript
index a228b0f..4373fa1 100644
--- a/tests/manifest-roundtrip/testscript
+++ b/tests/manifest-roundtrip/testscript
@@ -13,7 +13,8 @@ $* <<EOF >>EOF
   description: A very very very very very very very very very very very very\
    very very very very very very very very very very very very very very very\
    very very long description.
-  changes:\
+  changes:
+  \
   1.0.1
     - Fixed a  very very very very very very very very very very very very very\
     very annoying bug.
@@ -32,7 +33,8 @@ $* <<EOF >>EOF
   requires: c++11
   :
   path: c:\windows\\
-  path:\
+  path:
+  \
 
   c:\windows\\
   \
@@ -40,7 +42,7 @@ $* <<EOF >>EOF
 
 : multiline-v2
 :
-$* -m <<EOF >>EOF
+$* <<EOF >>EOF
   : 1
   name: libbpkg
   version: 1.0.1
@@ -81,35 +83,41 @@ $* -m <<EOF >>EOF
 :
 $* -s <<EOF >>EOF
   : 1
-  info:\
+  info:
+  \
   value
   text
   \
-  info:\
+  info:
+  \
   value
   text
   ;
   comment
   \
-  info:\
+  info:
+  \
   ;
   comment
   text
   \
-  info:\
+  info:
+  \
   value
   \;
   \\
   ;
   comment
   \
-  info:\
+  info:
+  \
   value
   \\;
   ;
   comment
   \
-  info:\
+  info:
+  \
   value
   \\\\;
   ;
diff --git a/tests/manifest-serializer/driver.cxx b/tests/manifest-serializer/driver.cxx
index a003fa4..2233592 100644
--- a/tests/manifest-serializer/driver.cxx
+++ b/tests/manifest-serializer/driver.cxx
@@ -189,21 +189,21 @@ main ()
   //
   string n ("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
   assert (test ({{"","1"},{n,"x"},{"",""},{"",""}},
-                ": 1\n" + n + ":\\\nx\n\\\n"));
+                ": 1\n" + n + ":\n\\\nx\n\\\n"));
   assert (test ({{"","1"},{"a","\n"},{"",""},{"",""}},
-                ": 1\na:\\\n\n\n\\\n"));
+                ": 1\na:\n\\\n\n\n\\\n"));
   assert (test ({{"","1"},{"a","\n\n"},{"",""},{"",""}},
-                ": 1\na:\\\n\n\n\n\\\n"));
+                ": 1\na:\n\\\n\n\n\n\\\n"));
   assert (test ({{"","1"},{"a","\nx\n"},{"",""},{"",""}},
-                ": 1\na:\\\n\nx\n\n\\\n"));
+                ": 1\na:\n\\\n\nx\n\n\\\n"));
   assert (test ({{"","1"},{"a","x\ny\nz"},{"",""},{"",""}},
-                ": 1\na:\\\nx\ny\nz\n\\\n"));
+                ": 1\na:\n\\\nx\ny\nz\n\\\n"));
   assert (test ({{"","1"},{"a"," x"},{"",""},{"",""}},
-                ": 1\na:\\\n x\n\\\n"));
+                ": 1\na:\n\\\n x\n\\\n"));
   assert (test ({{"","1"},{"a","x "},{"",""},{"",""}},
-                ": 1\na:\\\nx \n\\\n"));
+                ": 1\na:\n\\\nx \n\\\n"));
   assert (test ({{"","1"},{"a"," x "},{"",""},{"",""}},
-                ": 1\na:\\\n x \n\\\n"));
+                ": 1\na:\n\\\n x \n\\\n"));
 
   // The long lines mode.
   //
@@ -212,42 +212,42 @@ main ()
                 true /* long_lines */));
 
   assert (test ({{"","1"},{"a", " abc\n" + l1 + "\ndef"},{"",""},{"",""}},
-                ": 1\na:\\\n abc\n" + l1 + "\ndef\n\\\n",
+                ": 1\na:\n\\\n abc\n" + l1 + "\ndef\n\\\n",
                 true /* long_lines */));
 
   assert (test ({{"","1"},{n,l1},{"",""},{"",""}},
-                ": 1\n" + n + ":\\\n" + l1 + "\n\\\n",
+                ": 1\n" + n + ":\n\\\n" + l1 + "\n\\\n",
                 true /* long_lines */));
 
   // Carriage return character.
   //
   assert (test ({{"","1"},{"a","x\ry"},{"",""},{"",""}},
-                ": 1\na:\\\nx\ny\n\\\n"));
+                ": 1\na:\n\\\nx\ny\n\\\n"));
   assert (test ({{"","1"},{"a","x\r"},{"",""},{"",""}},
-                ": 1\na:\\\nx\n\n\\\n"));
+                ": 1\na:\n\\\nx\n\n\\\n"));
   assert (test ({{"","1"},{"a","x\r\ny"},{"",""},{"",""}},
-                ": 1\na:\\\nx\ny\n\\\n"));
+                ": 1\na:\n\\\nx\ny\n\\\n"));
   assert (test ({{"","1"},{"a","x\r\n"},{"",""},{"",""}},
-                ": 1\na:\\\nx\n\n\\\n"));
+                ": 1\na:\n\\\nx\n\n\\\n"));
 
   // Extra three x's are for the leading name part ("a: ") that we
   // don't have.
   //
   assert (test ({{"","1"},{"a","\nxxx" + l1},{"",""},{"",""}},
-                ": 1\na:\\\n\nxxx" + e1 + "\n\\\n"));
+                ": 1\na:\n\\\n\nxxx" + e1 + "\n\\\n"));
   assert (test ({{"","1"},{"a","\nxxx" + l2},{"",""},{"",""}},
-                ": 1\na:\\\n\nxxx" + e2 + "\n\\\n"));
+                ": 1\na:\n\\\n\nxxx" + e2 + "\n\\\n"));
   assert (test ({{"","1"},{"a","\nxxx" + l3},{"",""},{"",""}},
-                ": 1\na:\\\n\nxxx" + e3 + "\n\\\n"));
+                ": 1\na:\n\\\n\nxxx" + e3 + "\n\\\n"));
   assert (test ({{"","1"},{"a","\nxxx" + l4},{"",""},{"",""}},
-                ": 1\na:\\\n\nxxx" + e4 + "\n\\\n"));
+                ": 1\na:\n\\\n\nxxx" + e4 + "\n\\\n"));
 
   // Backslash escaping (simple and multi-line).
   //
   assert (test ({{"","1"},{"a","c:\\"},{"",""},{"",""}},
                 ": 1\na: c:\\\\\n"));
   assert (test ({{"","1"},{"a","c:\\\nd:\\"},{"",""},{"",""}},
-                ": 1\na:\\\nc:\\\\\nd:\\\\\n\\\n"));
+                ": 1\na:\n\\\nc:\\\\\nd:\\\\\n\\\n"));
 
   // Manifest value/comment merging.
   //