commit bash-20180504 snapshot

tests/RUN-ONE-TEST

@@ -1,4 +1,4 @@
-BUILD_DIR=/usr/local/build/bash/bash-current
+BUILD_DIR=/usr/local/build/chet/bash/bash-current
 THIS_SH=$BUILD_DIR/bash
 PATH=$PATH:$BUILD_DIR
 

tests/procsub.right

@@ -3,7 +3,7 @@ foo
 test2
 test3
 test4
-       8
+8
 test5
 test6
 test7
@@ -15,15 +15,15 @@ bye
 l8r
 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
 intern
-       1
-       0
-       0
-       0
-       0
+1
+0
+0
+0
+0
 extern
-       1
-       0
-       0
-       0
-       0
+1
+0
+0
+0
+0
 123

tests/procsub.tests

@@ -1,4 +1,5 @@
 # process substitution constructs that have caused problems in the past
+. ./test-glue-functions
 
 eval cat <(echo test1)
 eval "echo foo;cat" <(echo test2)
@@ -13,7 +14,7 @@ unset f
 
 FN=$TMPDIR/bashtest-procsub-$$
 cat >"$FN" <<EOF
-echo "test 12" | wc -c
+echo "test 12" | wc -c | _cut_leading_spaces
 cat "\$1"
 EOF
 
@@ -44,10 +45,8 @@ f2 <(echo l8r)
 
 unset -f f1 f2
 
-moo() { ls -l "$1" >/dev/null; ls -l "$1" >/dev/null; }; moo >(true)
-moo() { ls -al "$1" >/dev/null; (true); ls -al "$1" >/dev/null; }; moo >(true)
-
-unset -f moo
+# set up conditions for test
+ulimit -n 256
 
 bug()
 {
@@ -76,7 +75,7 @@ count_lines()
 }
 
 echo intern
-count_lines <(date)
+count_lines <(date) | _cut_leading_spaces
 unset -f count_lines
 
 echo extern
@@ -89,7 +88,12 @@ true | wc -l < \$1
 wc -l < \$1
 EOF
 
-${THIS_SH} -c "source $FN <(date)"
+${THIS_SH} -c "source $FN <(date)" | _cut_leading_spaces
 rm -f $FN
 
+moo() { ls -l "$1" >/dev/null; ls -l "$1" >/dev/null; }; moo >(true)
+moo() { ls -al "$1" >/dev/null; (true); ls -al "$1" >/dev/null; }; moo >(true)
+
+unset -f moo
+
 ${THIS_SH} ./procsub1.sub

tests/test-glue-functions

@@ -6,4 +6,8 @@ _intl_normalize_spaces()
 	sed -e 's/[[:space:]]\{1,\}/ /g' -e 's/[[:space:]]*$//'
 }
 
-
+# avoid whitespace differences in wc implementations
+_cut_leading_spaces()
+{
+	sed -e 's/^[[:space:]]*//g'
+}

tests/varenv.right

@@ -135,6 +135,7 @@ declare -a bar=([0]="zero" [1]="one")
 declare -A foo=([one]="one" [zero]="zero" )
 declare -a bar=([0]="zero" [1]="one")
 ./varenv11.sub: line 29: a: readonly variable
+foo=abc
 a=z
 a=b
 a=z