1 files changed, 182 insertions, 129 deletions
diff --git a/unit-tests/test/script/lexer/command-line.test b/unit-tests/test/script/lexer/command-line.test
index 0040cfe..8a73b3d 100644
--- a/unit-tests/test/script/lexer/command-line.test
+++ b/unit-tests/test/script/lexer/command-line.test
@@ -1,134 +1,187 @@
+# file      : unit-tests/test/script/lexer/command-line.test
+# copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
+# license   : MIT; see accompanying LICENSE file
+
 test.arguments = command-line
 
-$* <"cmd;" >>EOO # semi
-'cmd'
-;
-<newline>
-EOO
-
-$* <"cmd ;" >>EOO # semi-separated
-'cmd'
-;
-<newline>
-EOO
-
-$* <";" >>EOO # semi-only
-;
-<newline>
-EOO
-
-$* <"cmd: dsc" >>EOO # colon
-'cmd'
+: semi
+{
+  : immediate
+  :
+  $* <"cmd;" >>EOO
+  'cmd'
+  ;
+  <newline>
+  EOO
+
+  : separated
+  :
+  $* <"cmd ;" >>EOO
+  'cmd'
+  ;
+  <newline>
+  EOO
+
+  : only
+  :
+  $* <";" >>EOO
+  ;
+  <newline>
+  EOO
+}
+
+: colon
 :
-'dsc'
-<newline>
-EOO
-
-$* <"cmd :dsc" >>EOO # colon-separated
-'cmd'
+{
+  : immediate
+  :
+  $* <"cmd: dsc" >>EOO
+  'cmd'
+  :
+  'dsc'
+  <newline>
+  EOO
+
+  : separated
+  :
+  $* <"cmd :dsc" >>EOO
+  'cmd'
+  :
+  'dsc'
+  <newline>
+  EOO
+
+  : only
+  :
+  $* <":" >>EOO
+  :
+  <newline>
+  EOO
+}
+
+: redirect
 :
-'dsc'
-<newline>
-EOO
-
-$* <":" >>EOO # colon-only
+{
+  : pass
+  :
+  $* <"cmd <+ 1>+" >>EOO
+  'cmd'
+  <+
+  '1'
+  >+
+  <newline>
+  EOO
+
+  : null
+  :
+  $* <"cmd <- 1>-" >>EOO
+  'cmd'
+  <-
+  '1'
+  >-
+  <newline>
+  EOO
+
+  : merge
+  :
+  $* <"cmd 1>&2" >>EOO
+  'cmd'
+  '1'
+  >&
+  '2'
+  <newline>
+  EOO
+
+  : str
+  :
+  $* <"cmd <a 1>b" >>EOO
+  'cmd'
+  <
+  'a'
+  '1'
+  >
+  'b'
+  <newline>
+  EOO
+
+  : str-nn
+  :
+  $* <"cmd <:a 1>:b" >>EOO
+  'cmd'
+  <:
+  'a'
+  '1'
+  >:
+  'b'
+  <newline>
+  EOO
+
+  : doc
+  :
+  $* <"cmd <<EOI 1>>EOO" >>EOO
+  'cmd'
+  <<
+  'EOI'
+  '1'
+  >>
+  'EOO'
+  <newline>
+  EOO
+
+  : doc-nn
+  :
+  $* <"cmd <<:EOI 1>>:EOO" >>EOO
+  'cmd'
+  <<:
+  'EOI'
+  '1'
+  >>:
+  'EOO'
+  <newline>
+  EOO
+
+  : file
+  :
+  $* <"cmd <<<in >>>out 2>>>&err" >>EOO
+  'cmd'
+  <<<
+  'in'
+  >>>
+  'out'
+  '2'
+  >>>&
+  'err'
+  <newline>
+  EOO
+}
+
+: cleanup
 :
-<newline>
-EOO
-
-$* <"cmd <+ 1>+" >>EOO # pass-redirect
-'cmd'
-<+
-'1'
->+
-<newline>
-EOO
-
-$* <"cmd <- 1>-" >>EOO # null-redirect
-'cmd'
-<-
-'1'
->-
-<newline>
-EOO
-
-$* <"cmd 1>&2" >>EOO # merge-redirect
-'cmd'
-'1'
->&
-'2'
-<newline>
-EOO
-
-$* <"cmd <a 1>b" >>EOO # str-redirect
-'cmd'
-<
-'a'
-'1'
->
-'b'
-<newline>
-EOO
-
-$* <"cmd <:a 1>:b" >>EOO # str-nn-redirect
-'cmd'
-<:
-'a'
-'1'
->:
-'b'
-<newline>
-EOO
-
-$* <"cmd <<EOI 1>>EOO" >>EOO # doc-redirect
-'cmd'
-<<
-'EOI'
-'1'
->>
-'EOO'
-<newline>
-EOO
-
-$* <"cmd <<:EOI 1>>:EOO" >>EOO # doc-nn-redirect
-'cmd'
-<<:
-'EOI'
-'1'
->>:
-'EOO'
-<newline>
-EOO
-
-$* <"cmd <<<in >>>out 2>>>&err" >>EOO # file-redirect
-'cmd'
-<<<
-'in'
->>>
-'out'
-'2'
->>>&
-'err'
-<newline>
-EOO
-
-$* <"cmd &file" >>EOO # cleanup-always
-'cmd'
-&
-'file'
-<newline>
-EOO
-
-$* <"cmd &?file" >>EOO # cleanup-maybe
-'cmd'
-&?
-'file'
-<newline>
-EOO
-
-$* <"cmd &!file" >>EOO # cleanup-never
-'cmd'
-&!
-'file'
-<newline>
-EOO
+{
+  : always
+  :
+  $* <"cmd &file" >>EOO
+  'cmd'
+  &
+  'file'
+  <newline>
+  EOO
+
+  : maybe
+  :
+  $* <"cmd &?file" >>EOO
+  'cmd'
+  &?
+  'file'
+  <newline>
+  EOO
+
+  : never
+  :
+  $* <"cmd &!file" >>EOO
+  'cmd'
+  &!
+  'file'
+  <newline>
+  EOO
+}