diff options
Diffstat (limited to 'unit-tests/varmod-subst.mk')
| -rw-r--r-- | unit-tests/varmod-subst.mk | 68 |
1 files changed, 48 insertions, 20 deletions
diff --git a/unit-tests/varmod-subst.mk b/unit-tests/varmod-subst.mk index 5fc657ea10ee..3c3ee673c07a 100644 --- a/unit-tests/varmod-subst.mk +++ b/unit-tests/varmod-subst.mk @@ -1,4 +1,4 @@ -# $NetBSD: varmod-subst.mk,v 1.4 2020/10/24 08:46:08 rillig Exp $ +# $NetBSD: varmod-subst.mk,v 1.7 2020/11/15 20:20:58 rillig Exp $ # # Tests for the :S,from,to, variable modifier. @@ -8,55 +8,72 @@ all: mod-subst-chain all: mod-subst-dollar WORDS= sequences of letters + .if ${WORDS:S,,,} != ${WORDS} . warning The empty pattern matches something. .endif + .if ${WORDS:S,e,*,1} != "s*quences of letters" . warning The :S modifier flag '1' is not applied exactly once. .endif + .if ${WORDS:S,f,*,1} != "sequences o* letters" . warning The :S modifier flag '1' is only applied to the first word,\ not to the first occurrence. .endif + .if ${WORDS:S,e,*,} != "s*quences of l*tters" . warning The :S modifier does not replace every first match per word. .endif + .if ${WORDS:S,e,*,g} != "s*qu*nc*s of l*tt*rs" . warning The :S modifier flag 'g' does not replace every occurrence. .endif + .if ${WORDS:S,^sequ,occurr,} != "occurrences of letters" . warning The :S modifier fails for a short match anchored at the start. .endif + .if ${WORDS:S,^of,with,} != "sequences with letters" . warning The :S modifier fails for an exact match anchored at the start. .endif + .if ${WORDS:S,^office,does not match,} != ${WORDS} . warning The :S modifier matches a too long pattern anchored at the start. .endif + .if ${WORDS:S,f$,r,} != "sequences or letters" . warning The :S modifier fails for a short match anchored at the end. .endif + .if ${WORDS:S,s$,,} != "sequence of letter" . warning The :S modifier fails to replace one occurrence per word. .endif + .if ${WORDS:S,of$,,} != "sequences letters" . warning The :S modifier fails for an exact match anchored at the end. .endif + .if ${WORDS:S,eof$,,} != ${WORDS} . warning The :S modifier matches a too long pattern anchored at the end. .endif + .if ${WORDS:S,^of$,,} != "sequences letters" . warning The :S modifier does not match a word anchored at both ends. .endif + .if ${WORDS:S,^o$,,} != ${WORDS} . warning The :S modifier matches a prefix anchored at both ends. .endif + .if ${WORDS:S,^f$,,} != ${WORDS} . warning The :S modifier matches a suffix anchored at both ends. .endif + .if ${WORDS:S,^eof$,,} != ${WORDS} . warning The :S modifier matches a too long prefix anchored at both ends. .endif + .if ${WORDS:S,^office$,,} != ${WORDS} . warning The :S modifier matches a too long suffix anchored at both ends. .endif @@ -78,30 +95,41 @@ mod-subst-delimiter: @echo ${:U1 2 3:S 2 two :Q} horizontal tabulator @echo ${:U1 2 3:S 2 two :Q} space @echo ${:U1 2 3:S!2!two!:Q} exclamation mark - @echo ${:U1 2 3:S"2"two":Q} double quotes + @echo ${:U1 2 3:S"2"two":Q} quotation mark # In shell command lines, the hash does not need to be escaped. # It needs to be escaped in variable assignment lines though. - @echo ${:U1 2 3:S#2#two#:Q} hash - @echo ${:U1 2 3:S$2$two$:Q} dollar - @echo ${:U1 2 3:S%2%two%:Q} percent + @echo ${:U1 2 3:S#2#two#:Q} number sign + @echo ${:U1 2 3:S$2$two$:Q} dollar sign + @echo ${:U1 2 3:S%2%two%:Q} percent sign + @echo ${:U1 2 3:S&2&two&:Q} ampersand @echo ${:U1 2 3:S'2'two':Q} apostrophe - @echo ${:U1 2 3:S(2(two(:Q} opening parenthesis - @echo ${:U1 2 3:S)2)two):Q} closing parenthesis + @echo ${:U1 2 3:S(2(two(:Q} left parenthesis + @echo ${:U1 2 3:S)2)two):Q} right parenthesis + @echo ${:U1 2 3:S*2*two*:Q} asterisk + @echo ${:U1 2 3:S+2+two+:Q} plus sign + @echo ${:U1 2 3:S,2,two,:Q} comma + @echo ${:U1 2 3:S-2-two-:Q} hyphen-minus + @echo ${:U1 2 3:S.2.two.:Q} full stop + @echo ${:U1 2 3:S/2/two/:Q} solidus @echo ${:U1 2 3:S121two1:Q} digit @echo ${:U1 2 3:S:2:two::Q} colon - @echo ${:U1 2 3:S<2<two<:Q} less than sign - @echo ${:U1 2 3:S=2=two=:Q} equal sign - @echo ${:U1 2 3:S>2>two>:Q} greater than sign + @echo ${:U1 2 3:S;2;two;:Q} semicolon + @echo ${:U1 2 3:S<2<two<:Q} less-than sign + @echo ${:U1 2 3:S=2=two=:Q} equals sign + @echo ${:U1 2 3:S>2>two>:Q} greater-than sign @echo ${:U1 2 3:S?2?two?:Q} question mark - @echo ${:U1 2 3:S@2@two@:Q} at - @echo ${:U1 2 3:Sa2atwoa:Q} letter - @echo ${:U1 2 3:S[2[two[:Q} opening bracket - @echo ${:U1 2 3:S\2\two\:Q} backslash - @echo ${:U1 2 3:S]2]two]:Q} closing bracket - @echo ${:U1 2 3:S^2^two^:Q} caret - @echo ${:U1 2 3:S{2{two{:Q} opening brace + @echo ${:U1 2 3:S@2@two@:Q} commercial at + @echo ${:U1 2 3:SA2AtwoA:Q} capital letter + @echo ${:U1 2 3:S[2[two[:Q} left square bracket + @echo ${:U1 2 3:S\2\two\:Q} reverse solidus + @echo ${:U1 2 3:S]2]two]:Q} right square bracket + @echo ${:U1 2 3:S^2^two^:Q} circumflex accent + @echo ${:U1 2 3:S_2_two_:Q} low line + @echo ${:U1 2 3:S`2`two`:Q} grave accent + @echo ${:U1 2 3:Sa2atwoa:Q} small letter + @echo ${:U1 2 3:S{2{two{:Q} left curly bracket @echo ${:U1 2 3:S|2|two|:Q} vertical line - @echo ${:U1 2 3:S}2}two}:Q} closing brace + @echo ${:U1 2 3:S}2}two}:Q} right curly bracket @echo ${:U1 2 3:S~2~two~:Q} tilde # The :S and :C modifiers can be chained without a separating ':'. @@ -121,7 +149,7 @@ mod-subst-chain: # modifiers with the matching modifiers. @echo ${:Uvalue:S,a,x,i}. -# No matter how many dollar characters there are, they all get merged +# No matter how many dollar signs there are, they all get merged # into a single dollar by the :S modifier. # # As of 2020-08-09, this is because ParseModifierPart sees a '$' and @@ -145,7 +173,7 @@ mod-subst-dollar: @echo $@:${:U40:S,^,$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$,:Q}: # This generates no dollar at all: @echo $@:${:UU8:S,^,${:U$$$$$$$$},:Q}: -# Here is an alternative way to generate dollar characters. +# Here is an alternative way to generate dollar signs. # It's unexpectedly complicated though. @echo $@:${:U:range=5:ts\x24:C,[0-9],,g:Q}: # In modifiers, dollars are escaped using the backslash, not using another |