From 7c8e544b520cc46c174a952e63ccd2d71002516d Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Wed, 20 May 2020 14:51:58 +0300
Subject: Partially implement dump(ostream,script::lines)

---
 libbuild2/build/script/parser+line.test.testscript |  9 +++++++++
 libbuild2/build/script/parser.test.cxx             | 12 ++++++++++++
 2 files changed, 21 insertions(+)

(limited to 'libbuild2/build')

diff --git a/libbuild2/build/script/parser+line.test.testscript b/libbuild2/build/script/parser+line.test.testscript
index df4e77b..fe38249 100644
--- a/libbuild2/build/script/parser+line.test.testscript
+++ b/libbuild2/build/script/parser+line.test.testscript
@@ -37,3 +37,12 @@ $* <<EOI >|
   foo 'bar' "baz" '' ""
   EOI
 #\
+
+#\
+  libbuild2/lexer+quoting.test.testscript
+
+  : tmp
+  :
+    $* <'f"oo" "foo$"'
+
+#\
diff --git a/libbuild2/build/script/parser.test.cxx b/libbuild2/build/script/parser.test.cxx
index b5afd47..ab9935d 100644
--- a/libbuild2/build/script/parser.test.cxx
+++ b/libbuild2/build/script/parser.test.cxx
@@ -72,6 +72,18 @@ namespace build2
       // argv[0] [-l]
       // argv[0] -d
       //
+      // In the first form read the script from stdin and trace the script
+      // execution to stdout using the custom print runner.
+      //
+      // In the second form read the script from stdin, parse it and dump the
+      // resulting lines to stdout.
+      //
+      // -l
+      //    Print the script line number for each executed expression.
+      //
+      // -d
+      //    Dump the parsed script to sdout.
+      //
       int
       main (int argc, char* argv[])
       {
-- 
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