From 84dd05fe654eadd755d25932fcd76d1254dc8865 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Mon, 6 Mar 2017 19:22:04 +0300
Subject: Print unexpected or regex non-matching test command stdout/stderr

---
 build2/test/script/runner.cxx          | 8 ++++++++
 tests/test/script/runner/redirect.test | 5 +++++
 tests/test/script/runner/regex.test    | 2 ++
 3 files changed, 15 insertions(+)

diff --git a/build2/test/script/runner.cxx b/build2/test/script/runner.cxx
index 68a8d32..5991546 100644
--- a/build2/test/script/runner.cxx
+++ b/build2/test/script/runner.cxx
@@ -229,6 +229,10 @@ namespace build2
               info << what << ": " << op;
 
             input_info (d);
+
+            // Print cached output.
+            //
+            print_file (d, op, ll);
           }
 
           // Fall through (to return false).
@@ -615,6 +619,10 @@ namespace build2
             output_info (d, op);
             output_info (d, rp, "", " regex");
             input_info  (d);
+
+            // Print cached output.
+            //
+            print_file (d, op, ll);
           }
 
           // Fall through (to return false).
diff --git a/tests/test/script/runner/redirect.test b/tests/test/script/runner/redirect.test
index 4e0bc69..0535617 100644
--- a/tests/test/script/runner/redirect.test
+++ b/tests/test/script/runner/redirect.test
@@ -112,6 +112,7 @@ psr = ($cxx.target.class != 'windows' ? '/' : '\\') # Path separator in regex.
     %testscript:1: error: ../../../../../driver(.exe)? stdout doesn't match the regex%
       info: stdout: test/1/stdout
       info: stdout regex: test/1/stdout.regex
+    fooo
     EOE
 
     : portable-path-failure
@@ -127,6 +128,7 @@ psr = ($cxx.target.class != 'windows' ? '/' : '\\') # Path separator in regex.
         info: stdout: test/1/stdout
         info: stdout regex: test/1/stdout.regex
         info: stdin: test/1/stdin
+      foo
       EOE
       cat test/1/stdout.regex >"%bar$psr%"
 
@@ -137,6 +139,7 @@ psr = ($cxx.target.class != 'windows' ? '/' : '\\') # Path separator in regex.
         info: stdout: test/1/stdout
         info: stdout regex: test/1/stdout.regex
         info: stdin: test/1/stdin
+      foo
       EOE
       cat test/1/stdout.regex >:"%bar$psr%"
     }
@@ -392,6 +395,7 @@ psr = ($cxx.target.class != 'windows' ? '/' : '\\') # Path separator in regex.
     %testscript:1: error: ../../../../../driver(.exe)? stdout doesn't match the regex%
       info: stdout: test/1/stdout
       info: stdout regex: test/1/stdout.regex
+    foo
     EOE
 
     : mismatch-icase
@@ -404,6 +408,7 @@ psr = ($cxx.target.class != 'windows' ? '/' : '\\') # Path separator in regex.
     %testscript:1: error: ../../../../../driver(.exe)? stdout doesn't match the regex%
       info: stdout: test/1/stdout
       info: stdout regex: test/1/stdout.regex~i
+    foo
     EOE
   }
 }
diff --git a/tests/test/script/runner/regex.test b/tests/test/script/runner/regex.test
index c45c3a5..e0ef1c9 100644
--- a/tests/test/script/runner/regex.test
+++ b/tests/test/script/runner/regex.test
@@ -44,6 +44,7 @@
       info: stdout: test/1/stdout
       info: stdout regex: test/1/stdout.regex
       info: stdin: test/1/stdin
+    foo
     EOE
   }
 
@@ -168,6 +169,7 @@
         info: stdout: test/1/stdout
         info: stdout regex: test/1/stdout.regex
         info: stdin: test/1/stdin
+      foo
       EOE
     }
   }
-- 
cgit v1.1