12 files changed, 12 insertions, 12 deletions
diff --git a/tests/data/test15 b/tests/data/test15
index e68873457..6b101cd2a 100644
--- a/tests/data/test15
+++ b/tests/data/test15
@@ -28,7 +28,7 @@ http
 --write-out test
  </name>
  <command>
-http://%HOSTIP:%HTTPPORT/want/15 --write-out '%{url_effective} %{http_code} %{size_download}\n'
+http://%HOSTIP:%HTTPPORT/want/15 --write-out "%{url_effective} %{http_code} %{size_download}\n"
 </command>
 </client>
 
diff --git a/tests/data/test18 b/tests/data/test18
index 042164b43..9da0bb743 100644
--- a/tests/data/test18
+++ b/tests/data/test18
@@ -40,7 +40,7 @@ http
 multiple requests using {} in URL
  </name>
  <command>
-'%HOSTIP:%HTTPPORT/{18,180002,180003}'
+"%HOSTIP:%HTTPPORT/{18,180002,180003}"
 </command>
 </client>
 
diff --git a/tests/data/test192 b/tests/data/test192
index 391215a03..bd03d2b9d 100644
--- a/tests/data/test192
+++ b/tests/data/test192
@@ -22,7 +22,7 @@ http
 HTTP GET -w num_connects with one simple connect
  </name>
  <command>
-http://%HOSTIP:%HTTPPORT/192 -w '%{num_connects}\n'
+http://%HOSTIP:%HTTPPORT/192 -w "%{num_connects}\n"
 </command>
 </client>
 
diff --git a/tests/data/test193 b/tests/data/test193
index c4218331d..cc1b0c7ed 100644
--- a/tests/data/test193
+++ b/tests/data/test193
@@ -32,7 +32,7 @@ http
 HTTP GET -w num_connects with redirected fetch (2 connects)
  </name>
  <command>
-http://%HOSTIP:%HTTPPORT/193 -w '%{num_connects}\n' -L
+http://%HOSTIP:%HTTPPORT/193 -w "%{num_connects}\n" -L
 </command>
 </client>
 
diff --git a/tests/data/test199 b/tests/data/test199
index db0d12c92..c9651bca2 100644
--- a/tests/data/test199
+++ b/tests/data/test199
@@ -28,7 +28,7 @@ http
 HTTP with -d, -G and {}
  </name>
  <command>
--d "foo=moo&moo=poo" http://%HOSTIP:%HTTPPORT/{199,199} -G
+-d "foo=moo&moo=poo" "http://%HOSTIP:%HTTPPORT/{199,199}" -G
 </command>
 </client>
 
diff --git a/tests/data/test214 b/tests/data/test214
index 7d93ab234..e12dfbfe1 100644
--- a/tests/data/test214
+++ b/tests/data/test214
@@ -23,7 +23,7 @@ http
 HTTP URL with escaped { and }
  </name>
 <command>
-'http://%HOSTIP:%HTTPPORT/\{\}\/214'
+"http://%HOSTIP:%HTTPPORT/\{\}\/214"
 </command>
 </client>
 
diff --git a/tests/data/test217 b/tests/data/test217
index da98339ee..db029dd84 100644
--- a/tests/data/test217
+++ b/tests/data/test217
@@ -20,7 +20,7 @@ http
 HTTP proxy CONNECT to proxy returning 405
  </name>
  <command>
-http://test.remote.server.com:217/path/2170002 --proxy http://%HOSTIP:%HTTPPORT --proxytunnel -w '%{http_code} %{http_connect}\n'
+http://test.remote.server.com:217/path/2170002 --proxy http://%HOSTIP:%HTTPPORT --proxytunnel -w "%{http_code} %{http_connect}\n"
 </command>
 </client>
 
diff --git a/tests/data/test22 b/tests/data/test22
index 4a28a906a..734379e87 100644
--- a/tests/data/test22
+++ b/tests/data/test22
@@ -26,7 +26,7 @@ http
 get HTTP with URL > 10000 bytes
  </name>
  <command>
-%HOSTIP:%HTTPPORT/`perl -e 'print "a" x 10000;'`/22
+%HOSTIP:%HTTPPORT/`perl -e "print \"a\" x 10000;"`/22
 </command>
 </client>
 
diff --git a/tests/data/test258 b/tests/data/test258
index f45572b90..ae880391e 100644
--- a/tests/data/test258
+++ b/tests/data/test258
@@ -60,7 +60,7 @@ crypto
 HTTP POST multipart without Expect: header using proxy anyauth (Digest)
  </name>
  <command>
--x http://%HOSTIP:%HTTPPORT http://remotehost:54321/we/want/258 -F name=daniel -F tool=curl -F file=@log/test258.txt -H 'Expect:' -U uuuser:pppassword --proxy-anyauth
+-x http://%HOSTIP:%HTTPPORT http://remotehost:54321/we/want/258 -F name=daniel -F tool=curl -F file=@log/test258.txt -H "Expect:" -U uuuser:pppassword --proxy-anyauth
 </command>
 # We create this file before the command is invoked!
 <file name="log/test258.txt">
diff --git a/tests/data/test27 b/tests/data/test27
index df8603225..5ae2ffd4f 100644
--- a/tests/data/test27
+++ b/tests/data/test27
@@ -27,7 +27,7 @@ http
 Get same cookie page several times
  </name>
  <command>
-'http://%HOSTIP:%HTTPPORT/want/{27,27,27}' -b none
+"http://%HOSTIP:%HTTPPORT/want/{27,27,27}" -b none
 </command>
 </client>
 
diff --git a/tests/data/test44 b/tests/data/test44
index 2d5774c2d..8220a1aa1 100644
--- a/tests/data/test44
+++ b/tests/data/test44
@@ -27,7 +27,7 @@ http
 HTTP RFC1867-type formposting without Expect: header
  </name>
  <command>
-http://%HOSTIP:%HTTPPORT/we/want/44 -F name=daniel -F tool=curl -F file=@log/test44.txt -H 'Expect:'
+http://%HOSTIP:%HTTPPORT/we/want/44 -F name=daniel -F tool=curl -F file=@log/test44.txt -H "Expect:"
 </command>
 # We create this file before the command is invoked!
 <file name="log/test44.txt">
diff --git a/tests/data/test57 b/tests/data/test57
index 752f69020..d4db95141 100644
--- a/tests/data/test57
+++ b/tests/data/test57
@@ -25,7 +25,7 @@ http
 HTTP content-type with spaces in
  </name>
  <command>
--w '%{content_type}\n' http://%HOSTIP:%HTTPPORT/57 -o log/out57
+-w "%{content_type}\n" http://%HOSTIP:%HTTPPORT/57 -o log/out57
 </command>
 </client>