Bug #32296 mysqltest fails to parse "append_file" inside a "while", it works inside

a "if"
Bug #41913 mysqltest cannot source files from if inside while
Some commands require additional processing which only works first time
Keep content for write_file or append_file with the st_command struct
Add tests for those cases to mysqltest.test

2 files changed, 27 insertions, 18 deletions

diff --git a/mysql-test/r/mysqltest.result b/mysql-test/r/mysqltest.result
index 52a1734ea54..f68413264e4 100644
--- a/mysql-test/r/mysqltest.result
+++ b/mysql-test/r/mysqltest.result
@@ -314,21 +314,10 @@ here is the sourced script
 1 = outer loop variable before dec
 
 0 = outer loop variable after dec
-
-2 = outer loop variable after while
+outer=2 ifval=0
+outer=1 ifval=1
 here is the sourced script
 
-2 = outer loop variable before dec
-
-1 = outer loop variable after dec
-
-1 = outer loop variable after while
-here is the sourced script
-
-1 = outer loop variable before dec
-
-0 = outer loop variable after dec
-
 In loop
 here is the sourced script
 
@@ -538,6 +527,10 @@ mysqltest: At line 1: Missing required argument 'filename' to command 'write_fil
 mysqltest: At line 1: End of file encountered before 'EOF' delimiter was found
 Content for test_file1
 mysqltest: At line 1: File already exist: 'MYSQLTEST_VARDIR/tmp/test_file1.tmp'
+These lines should be repeated,
+if things work as expected
+These lines should be repeated,
+if things work as expected
 Some data
 for cat_file command
 of mysqltest
diff --git a/mysql-test/t/mysqltest.test b/mysql-test/t/mysqltest.test
index 92f39d943b9..9859e73cfae 100644
--- a/mysql-test/t/mysqltest.test
+++ b/mysql-test/t/mysqltest.test
@@ -853,16 +853,18 @@ while ($outer)
   eval SELECT '$outer = outer loop variable after dec' AS "";
 }
 
+# Test source in an if in a while which is false on 1st iteration
 let $outer= 2; # Number of outer loops
+let $ifval= 0; # false 1st time
 while ($outer)
 {
-  eval SELECT '$outer = outer loop variable after while' AS "";
-
-  echo here is the sourced script;
+  echo outer=$outer ifval=$ifval;
 
-  eval SELECT '$outer = outer loop variable before dec' AS "";
+  if ($ifval) {
+    --source $MYSQLTEST_VARDIR/tmp/sourced.inc
+  }
   dec $outer;
-  eval SELECT '$outer = outer loop variable after dec' AS "";
+  inc $ifval;
 }
 
 
@@ -1663,6 +1665,20 @@ EOF
 
 remove_file $MYSQLTEST_VARDIR/tmp/test_file1.tmp;
 
+# Test append_file within while
+let $outer= 2; # Number of outer loops
+while ($outer)
+{
+  append_file $MYSQLTEST_VARDIR/tmp/app_while.tmp;
+These lines should be repeated,
+if things work as expected
+EOF
+  dec $outer;
+}
+
+cat_file $MYSQLTEST_VARDIR/tmp/app_while.tmp;
+remove_file $MYSQLTEST_VARDIR/tmp/app_while.tmp;
+
 # ----------------------------------------------------------------------------
 # test for cat_file
 # ----------------------------------------------------------------------------