tons of progress on macros

[pspp] / tests / language / control / define.at

diff --git a/tests/language/control/define.at b/tests/language/control/define.at
index fa2670f9e6c367e67dace6389514e1c5ba709077..fa87f9a1de9f1c9859938f309b48cd4f1a3d7692 100644 (file)
--- a/tests/language/control/define.at
+++ b/tests/language/control/define.at
@@ -275,6 +275,24 @@ note: unexpanded token "c"
 ])
 AT_CLEANUP
 
+AT_SETUP([keyword macro argument name with ! prefix])
+AT_DATA([define.sps], [dnl
+DEFINE !macro(!x=!TOKENS(1).
+])
+AT_CHECK([pspp -O format=csv define.sps], [1], [dnl
+"define.sps:1.15-1.16: error: DEFINE: Syntax error at `!x': Keyword macro parameter must be named in definition without ""!"" prefix."
+])
+AT_CLEANUP
+
+AT_SETUP([reserved macro keyword argument name])
+AT_DATA([define.sps], [dnl
+DEFINE !macro(if=!TOKENS(1).
+])
+AT_CHECK([pspp -O format=csv define.sps], [1], [dnl
+"define.sps:1.15-1.16: error: DEFINE: Syntax error at `if': Cannot use macro keyword ""if"" as an argument name."
+])
+AT_CLEANUP
+
 PSPP_CHECK_MACRO_EXPANSION([one !TOKENS(1) keyword argument],
   [DEFINE !k(arg1 = !TOKENS(1)) k(!arg1) !ENDDEFINE.],
   [!k arg1=x.
@@ -819,6 +837,96 @@ AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
 ])
 AT_CLEANUP
 
+AT_SETUP([macro !DO invalid variable names])
+AT_KEYWORDS([index do])
+AT_DATA([define.sps], [dnl
+DEFINE !for(x=!TOKENS(1) / y=!TOKENS(1))
+!DO !x = !x !TO !y !var !DOEND.
+!ENDDEFINE.
+
+DEFINE !for2(x=!TOKENS(1) / y=!TOKENS(1))
+!DO !noexpand = !x !TO !y !var !DOEND.
+!ENDDEFINE.
+
+DEBUG EXPAND.
+!for x=1 y=5.
+!for2 x=1 y=5.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+cannot use argument name or macro keyword as !DO variable
+cannot use argument name or macro keyword as !DO variable
+!DO 1 = 1 !TO 5 !var !DOEND.
+
+!DO !noexpand = 1 !TO 5 !var !DOEND.
+])
+AT_CLEANUP
+
+AT_SETUP([macro indexed !DO reaches MITERATE])
+AT_KEYWORDS([index do])
+AT_DATA([define.sps], [dnl
+DEFINE !title(!POS !TOKENS(1)) !1. !ENDDEFINE.
+
+DEFINE !for(!POS !TOKENS(1) / !POS !TOKENS(1))
+!DO !var = !1 !TO !2 !var !DOEND.
+!ENDDEFINE.
+
+DEFINE !forby(!POS !TOKENS(1) / !POS !TOKENS(1) / !POS !TOKENS(1))
+!DO !var = !1 !TO !2 !BY !3 !var !DOEND.
+!ENDDEFINE.
+
+SET MITERATE=3.
+DEBUG EXPAND.
+!title "increasing".
+!for 1 5.
+!forby 1 5 1.
+!forby 1 5 2.
+!forby 1 5 2.5.
+!forby 1 5 -1.
+
+!title "decreasing".
+!for 5 1.
+!forby 5 1 1.
+!forby 5 1 -1.
+!forby 5 1 -2.
+!forby 5 1 -3.
+
+!title "non-integer".
+!for 1.5 3.5.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+exceeded maximum number of iterations 3
+exceeded maximum number of iterations 3
+exceeded maximum number of iterations 3
+"increasing".
+
+1 2 3 4.
+
+1 2 3 4.
+
+1 3 5.
+
+1 3.5.
+
+.
+
+"decreasing".
+
+.
+
+.
+
+5 4 3 2.
+
+5 3 1.
+
+5 2.
+
+"non-integer".
+
+1.5 2.5 3.5.
+])
+AT_CLEANUP
+
 AT_SETUP([!BREAK with macro indexed !DO])
 AT_KEYWORDS([index do break])
 AT_DATA([define.sps], [dnl
@@ -867,6 +975,30 @@ AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
 ])
 AT_CLEANUP
 
+AT_SETUP([macro list !DO reaches MITERATE])
+AT_KEYWORDS([index do])
+AT_DATA([define.sps], [dnl
+DEFINE !for(!POS !CMDEND)
+(!DO !i !IN (!1) (!i) !DOEND).
+!ENDDEFINE.
+
+SET MITERATE=2.
+DEBUG EXPAND.
+!for a b c.
+!for 'foo bar baz quux'.
+!for.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+exceeded maximum number of iterations 2
+exceeded maximum number of iterations 2
+( (a) (b) ).
+
+( (foo) (bar) ).
+
+( ).
+])
+AT_CLEANUP
+
 AT_SETUP([!BREAK with macro list !DO])
 AT_KEYWORDS([index break do])
 AT_DATA([define.sps], [dnl
@@ -897,3 +1029,87 @@ AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
 ( ).
 ])
 AT_CLEANUP
+
+AT_SETUP([macro !LET])
+AT_DATA([define.sps], [dnl
+DEFINE !macro(!pos !enclose('(',')'))
+!LET !x=!1
+!LET !y=!QUOTE(!1)
+!LET !z=(!y="abc")
+!y !z
+!ENDDEFINE.
+
+DEBUG EXPAND.
+!macro(1+2).
+!macro(abc).
+])
+AT_CHECK([pspp --testing-mode define.sps -O format=csv], [0], [dnl
+1 + 2 0
+
+abc 1
+])
+AT_CLEANUP
+
+AT_SETUP([macro !LET invalid variable names])
+AT_DATA([define.sps], [dnl
+DEFINE !macro(x=!tokens(1))
+!LET !x=!x
+!ENDDEFINE.
+
+DEFINE !macro2()
+!LET !do=x
+!ENDDEFINE.
+
+DEBUG EXPAND.
+!macro 1.
+!macro2.
+])
+AT_CHECK([pspp --testing-mode define.sps -O format=csv], [0], [dnl
+cannot use argument name or macro keyword as !LET variable
+cannot use argument name or macro keyword as !LET variable
+expected macro variable name following !DO
+!LET =
+
+!LET !do = x
+])
+AT_CLEANUP
+
+AT_SETUP([BEGIN DATA inside a macro])
+AT_DATA([define.sps], [dnl
+DEFINE !macro()
+DATA LIST NOTABLE /x 1.
+BEGIN DATA
+1
+2
+3
+END DATA.
+LIST.
+!ENDDEFINE.
+
+!macro
+])
+AT_CHECK([pspp define.sps -O format=csv], [0], [dnl
+Table: Data List
+x
+1
+2
+3
+])
+AT_CLEANUP
+
+AT_SETUP([TITLE and SUBTITLE with macros])
+AT_KEYWORDS([macro])
+for command in TITLE SUBTITLE; do
+    cat >title.sps <<EOF
+DEFINE !paste(!POS !TOKENS(1) / !POS !TOKENS(1))
+!CONCAT(!1,!2)
+!ENDDEFINE.
+$command prefix !paste foo bar.
+SHOW $command.
+EOF
+    cat >expout <<EOF
+title.sps:2: note: SHOW: $command is foo  bar.
+EOF
+    AT_CHECK([pspp -O format=csv title.sps], [0], [expout])
+done
+AT_CLEANUP
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