1 files changed, 48 insertions, 2 deletions
diff --git a/tests/zlib.test b/tests/zlib.test
index ae8742b..63bac7e 100644
--- a/tests/zlib.test
+++ b/tests/zlib.test
@@ -157,6 +157,48 @@ test zlib-7.8 {zlib stream: Bug b26e38a3e4} -constraints zlib -setup {
     catch {$strm close}
     unset -nocomplain randdata data
 } -result {120185 18003000}
+test zlib-7.9 {zlib stream finalize (bug 25842c161)} -constraints zlib -setup {
+    set z1 [zlib stream gzip]
+    set z2 [zlib stream gzip]
+} -body {
+    $z1 put ABCDEedbca..
+    $z1 finalize
+    zlib gunzip [$z1 get]
+} -cleanup {
+    $z1 close
+} -result ABCDEedbca..
+test zlib-7.10 {zlib stream finalize (bug 25842c161)} -constraints zlib -setup {
+    set z2 [zlib stream gzip]
+} -body {
+    $z2 put -finalize ABCDEedbca..
+    zlib gunzip [$z2 get]
+} -cleanup {
+    $z2 close
+} -result ABCDEedbca..
+test zlib-7.11 {zlib stream put -finalize (bug 25842c161)} -constraints zlib -setup {
+    set c [zlib stream gzip]
+    set d [zlib stream gunzip]
+} -body {
+    $c put abcdeEDCBA..
+    $c finalize
+    $d put [$c get]
+    $d finalize
+    $d get
+} -cleanup {
+    $c close
+    $d close
+} -result abcdeEDCBA..
+test zlib-7.12 {zlib stream put; zlib stream finalize (bug 25842c161)} -constraints zlib -setup {
+    set c [zlib stream gzip]
+    set d [zlib stream gunzip]
+} -body {
+    $c put -finalize abcdeEDCBA..
+    $d put -finalize [$c get]
+    $d get
+} -cleanup {
+    $c close
+    $d close
+} -result abcdeEDCBA..
 
 test zlib-8.1 {zlib transformation} -constraints zlib -setup {
     set file [makeFile {} test.gz]
@@ -269,7 +311,7 @@ test zlib-8.8 {transformation and fconfigure} -setup {
     lassign [chan pipe] inSide outSide
 } -constraints zlib -body {
     zlib push compress $outSide -dictionary $spdyDict
-    fconfigure $outSide -blocking 0 -translation binary -buffering none
+    fconfigure $outSide -blocking 1 -translation binary -buffering none
     fconfigure $inSide -blocking 1 -translation binary
     puts -nonewline $outSide $spdyHeaders
     chan pop $outSide
@@ -466,6 +508,7 @@ test zlib-9.2 "socket fcopy with push" -constraints zlib -setup {
         chan configure $c -translation binary -buffering none -blocking 0
         puts -nonewline $c [zlib gzip [string repeat a 81920]]
         close $c
+        set ::total -1
     }}} 0]
     set file [makeFile {} test.gz]
 } -body {
@@ -473,7 +516,10 @@ test zlib-9.2 "socket fcopy with push" -constraints zlib -setup {
     set sin [socket $addr $port]
     chan configure $sin -translation binary
     zlib push gunzip $sin
-    update
+    after 1000 {set ::total timeout}
+    vwait ::total
+    after cancel {set ::total timeout}
+    if {$::total != -1} {error "unexpected value $::total of ::total"}
     set total [fcopy $sin [set fout [open $file wb]]]
     close $sin
     close $fout