Implement testscript variable-if

Now a variable-only if is treated the same as a single variable when deciding
whether it is part of a test or setup/teardown.

4 files changed, 4 insertions, 4 deletions

diff --git a/tests/common.test b/tests/common.test
index 4d4520f..a35d0f8 100644
--- a/tests/common.test
+++ b/tests/common.test
@@ -16,6 +16,6 @@ test.options += -q --buildfile -
 
 # By default just load the buildfile.
 #
-+if ($empty($test.arguments))
+if ($empty($test.arguments))
   test.arguments = noop
 end
diff --git a/tests/function/path/testscript b/tests/function/path/testscript
index e1f0a36..066a6c8 100644
--- a/tests/function/path/testscript
+++ b/tests/function/path/testscript
@@ -4,7 +4,7 @@
 
 .include ../../common.test
 
-+if ($cxx.target.class != windows) # @@ TMP ternarry
+if ($cxx.target.class != windows) # @@ TMP ternarry
   s = '/'
 else
   s = '\'
diff --git a/tests/test/common.test b/tests/test/common.test
index 9477359..386b16c 100644
--- a/tests/test/common.test
+++ b/tests/test/common.test
@@ -19,6 +19,6 @@ test.options += -q --buildfile -
 
 # By default perform test.
 #
-+if ($empty($test.arguments))
+if ($empty($test.arguments))
   test.arguments = test
 end
diff --git a/tests/test/script/runner/status.test b/tests/test/script/runner/status.test
index cf4ce1d..f743518 100644
--- a/tests/test/script/runner/status.test
+++ b/tests/test/script/runner/status.test
@@ -6,7 +6,7 @@
 
 b += --no-column
 
-+if ($cxx.target.class == "windows")
+if ($cxx.target.class == "windows")
   ext = ".exe"
 end