diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh index 8096d8a337..37aeab0d5c 100755 --- a/t/t4034-diff-words.sh +++ b/t/t4034-diff-words.sh @@ -4,331 +4,307 @@ test_description='word diff colors' . ./test-lib.sh -test_expect_success setup ' +cat >pre.simple <<-\EOF + h(4) - git config diff.color.old red && - git config diff.color.new green && - git config diff.color.func magenta + a = b + c +EOF +cat >post.simple <<-\EOF + h(4),hh[44] -' + a = b + c + + aa = a + + aeff = aeff * ( aaa ) +EOF +cat >expect.letter-runs-are-words <<-\EOF + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + h(4),hh[44] + + a = b + c + + aa = a + + aeff = aeff * ( aaa ) +EOF +cat >expect.non-whitespace-is-word <<-\EOF + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + h(4),hh[44] + + a = b + c + + aa = a + + aeff = aeff * ( aaa ) +EOF word_diff () { - test_must_fail git diff --no-index "$@" pre post > output && + test_must_fail git diff --no-index "$@" pre post >output && test_decode_color output.decrypted && test_cmp expect output.decrypted } -cat > pre <<\EOF -h(4) +test_language_driver () { + lang=$1 + test_expect_success "diff driver '$lang'" ' + cp "$TEST_DIRECTORY/t4034/'"$lang"'/pre" \ + "$TEST_DIRECTORY/t4034/'"$lang"'/post" \ + "$TEST_DIRECTORY/t4034/'"$lang"'/expect" . && + echo "* diff='"$lang"'" >.gitattributes && + word_diff --color-words + ' +} -a = b + c -EOF +test_expect_success setup ' + git config diff.color.old red && + git config diff.color.new green && + git config diff.color.func magenta +' -cat > post <<\EOF -h(4),hh[44] - -a = b + c - -aa = a - -aeff = aeff * ( aaa ) -EOF - -cat > expect <<\EOF -diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1,3 +1,7 @@ -h(4)h(4),hh[44] - -a = b + c - -aa = a - -aeff = aeff * ( aaa ) -EOF +test_expect_success 'set up pre and post with runs of whitespace' ' + cp pre.simple pre && + cp post.simple post +' test_expect_success 'word diff with runs of whitespace' ' + cat >expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + h(4)h(4),hh[44] - word_diff --color-words + a = b + c -' - -test_expect_success '--word-diff=color' ' - - word_diff --word-diff=color - -' - -test_expect_success '--color --word-diff=color' ' + aa = a + aeff = aeff * ( aaa ) + EOF + word_diff --color-words && + word_diff --word-diff=color && word_diff --color --word-diff=color - ' -sed 's/#.*$//' > expect <expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + -h(4) + +h(4),hh[44] + ~ + # significant space + ~ + a = b + c + ~ + ~ + +aa = a + ~ + ~ + +aeff = aeff * ( aaa ) + ~ + EOF word_diff --word-diff=porcelain - ' -cat > expect <expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + [-h(4)-]{+h(4),hh[44]+} - word_diff --word-diff=plain + a = b + c -' - -test_expect_success '--word-diff=plain --no-color' ' + {+aa = a+} + {+aeff = aeff * ( aaa )+} + EOF + word_diff --word-diff=plain && word_diff --word-diff=plain --no-color - ' -cat > expect <diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1,3 +1,7 @@ -[-h(4)-]{+h(4),hh[44]+} - -a = b + c - -{+aa = a+} - -{+aeff = aeff * ( aaa )+} -EOF - test_expect_success '--word-diff=plain --color' ' + cat >expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + [-h(4)-]{+h(4),hh[44]+} + a = b + c + + {+aa = a+} + + {+aeff = aeff * ( aaa )+} + EOF word_diff --word-diff=plain --color - ' -cat > expect <<\EOF -diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1 +1 @@ -h(4)h(4),hh[44] -@@ -3,0 +4,4 @@ a = b + c - -aa = a - -aeff = aeff * ( aaa ) -EOF - test_expect_success 'word diff without context' ' + cat >expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1 +1 @@ + h(4)h(4),hh[44] + @@ -3,0 +4,4 @@ a = b + c + aa = a + + aeff = aeff * ( aaa ) + EOF word_diff --color-words --unified=0 - ' -cat > expect <<\EOF -diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1,3 +1,7 @@ -h(4),hh[44] - -a = b + c - -aa = a - -aeff = aeff * ( aaa ) -EOF -cp expect expect.letter-runs-are-words - test_expect_success 'word diff with a regular expression' ' - + cp expect.letter-runs-are-words expect && word_diff --color-words="[a-z]+" - ' -test_expect_success 'set a diff driver' ' +test_expect_success 'set up a diff driver' ' git config diff.testdriver.wordRegex "[^[:space:]]" && - cat < .gitattributes -pre diff=testdriver -post diff=testdriver -EOF + cat <<-\EOF >.gitattributes + pre diff=testdriver + post diff=testdriver + EOF ' test_expect_success 'option overrides .gitattributes' ' - + cp expect.letter-runs-are-words expect && word_diff --color-words="[a-z]+" - ' -cat > expect <<\EOF -diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1,3 +1,7 @@ -h(4),hh[44] - -a = b + c - -aa = a - -aeff = aeff * ( aaa ) -EOF -cp expect expect.non-whitespace-is-word - test_expect_success 'use regex supplied by driver' ' - + cp expect.non-whitespace-is-word expect && word_diff --color-words - ' -test_expect_success 'set diff.wordRegex option' ' +test_expect_success 'set up diff.wordRegex option' ' git config diff.wordRegex "[[:alnum:]]+" ' -cp expect.letter-runs-are-words expect - test_expect_success 'command-line overrides config' ' + cp expect.letter-runs-are-words expect && word_diff --color-words="[a-z]+" ' -cat > expect <<\EOF -diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1,3 +1,7 @@ -h(4),{+hh+}[44] - -a = b + c - -{+aa = a+} - -{+aeff = aeff * ( aaa+} ) -EOF - test_expect_success 'command-line overrides config: --word-diff-regex' ' + cat >expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + h(4),{+hh+}[44] + + a = b + c + + {+aa = a+} + + {+aeff = aeff * ( aaa+} ) + EOF word_diff --color --word-diff-regex="[a-z]+" ' -cp expect.non-whitespace-is-word expect - test_expect_success '.gitattributes override config' ' + cp expect.non-whitespace-is-word expect && word_diff --color-words ' -test_expect_success 'remove diff driver regex' ' - git config --unset diff.testdriver.wordRegex +test_expect_success 'setup: remove diff driver regex' ' + test_might_fail git config --unset diff.testdriver.wordRegex ' -cat > expect <<\EOF -diff --git a/pre b/post -index 330b04f..5ed8eff 100644 ---- a/pre -+++ b/post -@@ -1,3 +1,7 @@ -h(4),hh[44] - -a = b + c - -aa = a - -aeff = aeff * ( aaa ) -EOF - test_expect_success 'use configured regex' ' + cat >expect <<-\EOF && + diff --git a/pre b/post + index 330b04f..5ed8eff 100644 + --- a/pre + +++ b/post + @@ -1,3 +1,7 @@ + h(4),hh[44] + + a = b + c + + aa = a + + aeff = aeff * ( aaa ) + EOF word_diff --color-words ' -echo 'aaa (aaa)' > pre -echo 'aaa (aaa) aaa' > post - -cat > expect <<\EOF -diff --git a/pre b/post -index c29453b..be22f37 100644 ---- a/pre -+++ b/post -@@ -1 +1 @@ -aaa (aaa) aaa -EOF - test_expect_success 'test parsing words for newline' ' - + echo "aaa (aaa)" >pre && + echo "aaa (aaa) aaa" >post && + cat >expect <<-\EOF && + diff --git a/pre b/post + index c29453b..be22f37 100644 + --- a/pre + +++ b/post + @@ -1 +1 @@ + aaa (aaa) aaa + EOF word_diff --color-words="a+" - - ' -echo '(:' > pre -echo '(' > post - -cat > expect <<\EOF -diff --git a/pre b/post -index 289cb9d..2d06f37 100644 ---- a/pre -+++ b/post -@@ -1 +1 @@ -(: -EOF - test_expect_success 'test when words are only removed at the end' ' - + echo "(:" >pre && + echo "(" >post && + cat >expect <<-\EOF && + diff --git a/pre b/post + index 289cb9d..2d06f37 100644 + --- a/pre + +++ b/post + @@ -1 +1 @@ + (: + EOF word_diff --color-words=. - ' -cat > expect <<\EOF -diff --git a/pre b/post -index 289cb9d..2d06f37 100644 ---- a/pre -+++ b/post -@@ -1 +1 @@ --(: -+( -EOF - test_expect_success '--word-diff=none' ' - + echo "(:" >pre && + echo "(" >post && + cat >expect <<-\EOF && + diff --git a/pre b/post + index 289cb9d..2d06f37 100644 + --- a/pre + +++ b/post + @@ -1 +1 @@ + -(: + +( + EOF word_diff --word-diff=plain --word-diff=none - ' +test_language_driver bibtex +test_language_driver cpp +test_language_driver csharp +test_language_driver fortran +test_language_driver html +test_language_driver java +test_language_driver objc +test_language_driver pascal +test_language_driver perl +test_language_driver php +test_language_driver python +test_language_driver ruby +test_language_driver tex + test_done diff --git a/t/t4034/bibtex/expect b/t/t4034/bibtex/expect new file mode 100644 index 0000000000..a157774f9d --- /dev/null +++ b/t/t4034/bibtex/expect @@ -0,0 +1,15 @@ +diff --git a/pre b/post +index 95cd55b..ddcba9b 100644 +--- a/pre ++++ b/post +@@ -1,9 +1,10 @@ +@article{aldous1987uie, + title={{Ultimate instability of exponential back-off protocol for acknowledgment-based transmission control of random access communication channels}}, + author={Aldous, D.David}, + journal={Information Theory, IEEE Transactions on}, + volume={33Bogus.}, + number={24}, + pages={219--223}, + year=1987, + note={This is in fact a rather funny read since ethernet works well in practice. The {1987\em pre} reference is the right one, however.}, +} diff --git a/t/t4034/bibtex/post b/t/t4034/bibtex/post new file mode 100644 index 0000000000..ddcba9b2fc --- /dev/null +++ b/t/t4034/bibtex/post @@ -0,0 +1,10 @@ +@article{aldous1987uie, + title={{Ultimate instability of exponential back-off protocol for acknowledgment-based transmission control of random access communication channels}}, + author={Aldous, David}, + journal={Information Theory, IEEE Transactions on}, + volume={Bogus.}, + number={4}, + pages={219--223}, + year=1987, + note={This is in fact a rather funny read since ethernet works well in practice. The {\em pre} reference is the right one, however.} +} diff --git a/t/t4034/bibtex/pre b/t/t4034/bibtex/pre new file mode 100644 index 0000000000..95cd55bd7b --- /dev/null +++ b/t/t4034/bibtex/pre @@ -0,0 +1,9 @@ +@article{aldous1987uie, + title={{Ultimate instability of exponential back-off protocol for acknowledgment-based transmission control of random access communication channels}}, + author={Aldous, D.}, + journal={Information Theory, IEEE Transactions on}, + volume={33}, + number={2}, + pages={219--223}, + year={1987}, +} diff --git a/t/t4034/cpp/expect b/t/t4034/cpp/expect new file mode 100644 index 0000000000..37d1ea2587 --- /dev/null +++ b/t/t4034/cpp/expect @@ -0,0 +1,36 @@ +diff --git a/pre b/post +index 23d5c8a..7e8c026 100644 +--- a/pre ++++ b/post +@@ -1,19 +1,19 @@ +Foo() : x(0&&1&42) { bar(x); } +cout<<"Hello World!?\n"<(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y +ax::by diff --git a/t/t4034/cpp/post b/t/t4034/cpp/post new file mode 100644 index 0000000000..7e8c026cef --- /dev/null +++ b/t/t4034/cpp/post @@ -0,0 +1,19 @@ +Foo() : x(0&42) { bar(x); } +cout<<"Hello World?\n"<y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y +x::y diff --git a/t/t4034/cpp/pre b/t/t4034/cpp/pre new file mode 100644 index 0000000000..23d5c8adf5 --- /dev/null +++ b/t/t4034/cpp/pre @@ -0,0 +1,19 @@ +Foo():x(0&&1){} +cout<<"Hello World!\n"<b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y +a::b diff --git a/t/t4034/csharp/expect b/t/t4034/csharp/expect new file mode 100644 index 0000000000..e5d1dd2b3d --- /dev/null +++ b/t/t4034/csharp/expect @@ -0,0 +1,35 @@ +diff --git a/pre b/post +index 9106d63..dd5f421 100644 +--- a/pre ++++ b/post +@@ -1,18 +1,18 @@ +Foo() : x(0&&1&42) { bar(x); } +cout<<"Hello World!?\n"<(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y diff --git a/t/t4034/csharp/post b/t/t4034/csharp/post new file mode 100644 index 0000000000..dd5f4218a6 --- /dev/null +++ b/t/t4034/csharp/post @@ -0,0 +1,18 @@ +Foo() : x(0&42) { bar(x); } +cout<<"Hello World?\n"<y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y diff --git a/t/t4034/csharp/pre b/t/t4034/csharp/pre new file mode 100644 index 0000000000..9106d63e87 --- /dev/null +++ b/t/t4034/csharp/pre @@ -0,0 +1,18 @@ +Foo():x(0&&1){} +cout<<"Hello World!\n"<b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y diff --git a/t/t4034/fortran/expect b/t/t4034/fortran/expect new file mode 100644 index 0000000000..b233dbd621 --- /dev/null +++ b/t/t4034/fortran/expect @@ -0,0 +1,10 @@ +diff --git a/pre b/post +index 87f0d0b..d308da2 100644 +--- a/pre ++++ b/post +@@ -1,5 +1,5 @@ +print *, "Hello World!?" + +DO10I = 1,10 +DO10IDO 10 I = 1,10 +DO10IDO 1 0 I = 1,10 diff --git a/t/t4034/fortran/post b/t/t4034/fortran/post new file mode 100644 index 0000000000..d308da2ad2 --- /dev/null +++ b/t/t4034/fortran/post @@ -0,0 +1,5 @@ +print *, "Hello World?" + +DO10I = 1,10 +DO 10 I = 1,10 +DO 1 0 I = 1,10 diff --git a/t/t4034/fortran/pre b/t/t4034/fortran/pre new file mode 100644 index 0000000000..87f0d0b031 --- /dev/null +++ b/t/t4034/fortran/pre @@ -0,0 +1,5 @@ +print *, "Hello World!" + +DO10I = 1,10 +DO10I = 1,10 +DO10I = 1,10 diff --git a/t/t4034/html/expect b/t/t4034/html/expect new file mode 100644 index 0000000000..447b49ab6d --- /dev/null +++ b/t/t4034/html/expect @@ -0,0 +1,8 @@ +diff --git a/pre b/post +index 8ca4aea..46921e5 100644 +--- a/pre ++++ b/post +@@ -1,3 +1,3 @@ +newattr="newvalue">added content +"value""newvalue">contentchanged +<tagnewtag>content &entity;&newentity;</tag/newtag> diff --git a/t/t4034/html/post b/t/t4034/html/post new file mode 100644 index 0000000000..46921e586c --- /dev/null +++ b/t/t4034/html/post @@ -0,0 +1,3 @@ +added content +changed +content &newentity; diff --git a/t/t4034/html/pre b/t/t4034/html/pre new file mode 100644 index 0000000000..8ca4aeae83 --- /dev/null +++ b/t/t4034/html/pre @@ -0,0 +1,3 @@ +content +content +content &entity; diff --git a/t/t4034/java/expect b/t/t4034/java/expect new file mode 100644 index 0000000000..37d1ea2587 --- /dev/null +++ b/t/t4034/java/expect @@ -0,0 +1,36 @@ +diff --git a/pre b/post +index 23d5c8a..7e8c026 100644 +--- a/pre ++++ b/post +@@ -1,19 +1,19 @@ +Foo() : x(0&&1&42) { bar(x); } +cout<<"Hello World!?\n"<(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y +ax::by diff --git a/t/t4034/java/post b/t/t4034/java/post new file mode 100644 index 0000000000..7e8c026cef --- /dev/null +++ b/t/t4034/java/post @@ -0,0 +1,19 @@ +Foo() : x(0&42) { bar(x); } +cout<<"Hello World?\n"<y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y +x::y diff --git a/t/t4034/java/pre b/t/t4034/java/pre new file mode 100644 index 0000000000..23d5c8adf5 --- /dev/null +++ b/t/t4034/java/pre @@ -0,0 +1,19 @@ +Foo():x(0&&1){} +cout<<"Hello World!\n"<b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y +a::b diff --git a/t/t4034/objc/expect b/t/t4034/objc/expect new file mode 100644 index 0000000000..e5d1dd2b3d --- /dev/null +++ b/t/t4034/objc/expect @@ -0,0 +1,35 @@ +diff --git a/pre b/post +index 9106d63..dd5f421 100644 +--- a/pre ++++ b/post +@@ -1,18 +1,18 @@ +Foo() : x(0&&1&42) { bar(x); } +cout<<"Hello World!?\n"<(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y diff --git a/t/t4034/objc/post b/t/t4034/objc/post new file mode 100644 index 0000000000..dd5f4218a6 --- /dev/null +++ b/t/t4034/objc/post @@ -0,0 +1,18 @@ +Foo() : x(0&42) { bar(x); } +cout<<"Hello World?\n"<y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y diff --git a/t/t4034/objc/pre b/t/t4034/objc/pre new file mode 100644 index 0000000000..9106d63e87 --- /dev/null +++ b/t/t4034/objc/pre @@ -0,0 +1,18 @@ +Foo():x(0&&1){} +cout<<"Hello World!\n"<b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y diff --git a/t/t4034/pascal/expect b/t/t4034/pascal/expect new file mode 100644 index 0000000000..2ce4230954 --- /dev/null +++ b/t/t4034/pascal/expect @@ -0,0 +1,35 @@ +diff --git a/pre b/post +index 077046c..8865e6b 100644 +--- a/pre ++++ b/post +@@ -1,18 +1,18 @@ +writeln("Hello World!?"); +(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y +ax::by diff --git a/t/t4034/pascal/post b/t/t4034/pascal/post new file mode 100644 index 0000000000..8865e6bddd --- /dev/null +++ b/t/t4034/pascal/post @@ -0,0 +1,18 @@ +writeln("Hello World?"); +(1) (-1e10) (0xabcdef) 'y' +[x] x->y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y +x::y diff --git a/t/t4034/pascal/pre b/t/t4034/pascal/pre new file mode 100644 index 0000000000..077046c832 --- /dev/null +++ b/t/t4034/pascal/pre @@ -0,0 +1,18 @@ +writeln("Hello World!"); +1 -1e10 0xabcdef 'x' +[a] a->b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y +a::b diff --git a/t/t4034/perl/expect b/t/t4034/perl/expect new file mode 100644 index 0000000000..a1deb6b6ad --- /dev/null +++ b/t/t4034/perl/expect @@ -0,0 +1,13 @@ +diff --git a/pre b/post +index f6610d3..e8b72ef 100644 +--- a/pre ++++ b/post +@@ -4,8 +4,8 @@ + +package Frotz; +sub new { + my ($class, %opts) = shift@_; + return bless { xyzzy => "nitfol", %opts }, $class; +} + +__END__ diff --git a/t/t4034/perl/post b/t/t4034/perl/post new file mode 100644 index 0000000000..e8b72ef5dc --- /dev/null +++ b/t/t4034/perl/post @@ -0,0 +1,22 @@ +#!/usr/bin/perl + +use strict; + +package Frotz; +sub new { + my ($class, %opts) = @_; + return bless { xyzzy => "nitfol", %opts }, $class; +} + +__END__ +=head1 NAME + +frotz - Frotz + +=head1 SYNOPSIS + + use frotz; + + $nitfol = new Frotz(); + +=cut diff --git a/t/t4034/perl/pre b/t/t4034/perl/pre new file mode 100644 index 0000000000..f6610d37b8 --- /dev/null +++ b/t/t4034/perl/pre @@ -0,0 +1,22 @@ +#!/usr/bin/perl + +use strict; + +package Frotz; +sub new { + my $class = shift; + return bless {}, $class; +} + +__END__ +=head1 NAME + +frotz - Frotz + +=head1 SYNOPSIS + + use frotz; + + $nitfol = new Frotz(); + +=cut diff --git a/t/t4034/php/expect b/t/t4034/php/expect new file mode 100644 index 0000000000..040440860a --- /dev/null +++ b/t/t4034/php/expect @@ -0,0 +1,35 @@ +diff --git a/pre b/post +index cf6e06b..4420a49 100644 +--- a/pre ++++ b/post +@@ -1,18 +1,18 @@ +($var) $ var +!?"?> +(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y diff --git a/t/t4034/php/post b/t/t4034/php/post new file mode 100644 index 0000000000..4420a49192 --- /dev/null +++ b/t/t4034/php/post @@ -0,0 +1,18 @@ +($var) $ var + +(1) (-1e10) (0xabcdef) 'y' +[x] x->y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y diff --git a/t/t4034/php/pre b/t/t4034/php/pre new file mode 100644 index 0000000000..cf6e06bc22 --- /dev/null +++ b/t/t4034/php/pre @@ -0,0 +1,18 @@ +$var $var + +1 -1e10 0xabcdef 'x' +[a] a->b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y diff --git a/t/t4034/python/expect b/t/t4034/python/expect new file mode 100644 index 0000000000..8abb8a48b4 --- /dev/null +++ b/t/t4034/python/expect @@ -0,0 +1,34 @@ +diff --git a/pre b/post +index 438f776..68baf34 100644 +--- a/pre ++++ b/post +@@ -1,17 +1,17 @@ +printu "Hello World!?\n"; print +(1) (-1e10) (0xabcdef) u'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +ay +x?by:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y diff --git a/t/t4034/python/post b/t/t4034/python/post new file mode 100644 index 0000000000..68baf34f0e --- /dev/null +++ b/t/t4034/python/post @@ -0,0 +1,17 @@ +print "Hello World?\n"; print +(1) (-1e10) (0xabcdef) u'y' +[x] x->y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y diff --git a/t/t4034/python/pre b/t/t4034/python/pre new file mode 100644 index 0000000000..438f776875 --- /dev/null +++ b/t/t4034/python/pre @@ -0,0 +1,17 @@ +print u"Hello World!\n" +1 -1e10 0xabcdef 'x' +[a] a->b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y diff --git a/t/t4034/ruby/expect b/t/t4034/ruby/expect new file mode 100644 index 0000000000..16e1dd5674 --- /dev/null +++ b/t/t4034/ruby/expect @@ -0,0 +1,34 @@ +diff --git a/pre b/post +index 30ed9a1..7678f14 100644 +--- a/pre ++++ b/post +@@ -1,17 +1,17 @@ +10.downto(1) {|xy| puts xy} +(1) (-1e10) (0xabcdef) 'xy' +[ax] ax->b ay x.by +!ax ~a ax x++ ax-- ax*b ay x&b +ay +x*b ay x/b ay x%b +ay +x+b ay x-b +ay +x<<b ay x>>b +ay +x<b ay x<=b ay x>b ay x>=b +ay +x==b ay x!=b +ay +x&b +ay +x^b +ay +x|b +ay +x&&b +ay +x||b +a?by +x?y:z +ax=b ay x+=b ay x-=b ay x*=b ay x/=b ay x%=b ay x<<=b ay x>>=b ay x&=b ay x^=b ay x|=b +ay +x,y diff --git a/t/t4034/ruby/post b/t/t4034/ruby/post new file mode 100644 index 0000000000..7678f14e14 --- /dev/null +++ b/t/t4034/ruby/post @@ -0,0 +1,17 @@ +10.downto(1) {|y| puts y} +(1) (-1e10) (0xabcdef) 'y' +[x] x->y x.y +!x ~x x++ x-- x*y x&y +x*y x/y x%y +x+y x-y +x<>y +xy x>=y +x==y x!=y +x&y +x^y +x|y +x&&y +x||y +x?y:z +x=y x+=y x-=y x*=y x/=y x%=y x<<=y x>>=y x&=y x^=y x|=y +x,y diff --git a/t/t4034/ruby/pre b/t/t4034/ruby/pre new file mode 100644 index 0000000000..30ed9a1595 --- /dev/null +++ b/t/t4034/ruby/pre @@ -0,0 +1,17 @@ +10.downto(1) {|x| puts x} +1 -1e10 0xabcdef 'x' +[a] a->b a.b +!a ~a a++ a-- a*b a&b +a*b a/b a%b +a+b a-b +a<>b +ab a>=b +a==b a!=b +a&b +a^b +a|b +a&&b +a||b +a?b:z +a=b a+=b a-=b a*=b a/=b a%=b a<<=b a>>=b a&=b a^=b a|=b +a,y diff --git a/t/t4034/tex/expect b/t/t4034/tex/expect new file mode 100644 index 0000000000..604969bcde --- /dev/null +++ b/t/t4034/tex/expect @@ -0,0 +1,9 @@ +diff --git a/pre b/post +index 2b2dfcb..65cab61 100644 +--- a/pre ++++ b/post +@@ -1,4 +1,4 @@ +\section{Something new} +\emph\textbf{Macro style} +{\em\bfseries State toggle style} +\\[1em1cm] diff --git a/t/t4034/tex/post b/t/t4034/tex/post new file mode 100644 index 0000000000..65cab61a10 --- /dev/null +++ b/t/t4034/tex/post @@ -0,0 +1,4 @@ +\section{Something new} +\textbf{Macro style} +{\bfseries State toggle style} +\\[1cm] diff --git a/t/t4034/tex/pre b/t/t4034/tex/pre new file mode 100644 index 0000000000..2b2dfcb65c --- /dev/null +++ b/t/t4034/tex/pre @@ -0,0 +1,4 @@ +\section{Something} +\emph{Macro style} +{\em State toggle style} +\\[1em] diff --git a/userdiff.c b/userdiff.c index 9ebf231ea5..1ff47977d5 100644 --- a/userdiff.c +++ b/userdiff.c @@ -8,9 +8,11 @@ static int ndrivers; static int drivers_alloc; #define PATTERNS(name, pattern, word_regex) \ - { name, NULL, -1, { pattern, REG_EXTENDED }, word_regex } + { name, NULL, -1, { pattern, REG_EXTENDED }, \ + word_regex "|[^[:space:]]|[\xc0-\xff][\x80-\xbf]+" } #define IPATTERN(name, pattern, word_regex) \ - { name, NULL, -1, { pattern, REG_EXTENDED | REG_ICASE }, word_regex } + { name, NULL, -1, { pattern, REG_EXTENDED | REG_ICASE }, \ + word_regex "|[^[:space:]]|[\xc0-\xff][\x80-\xbf]+" } static struct userdiff_driver builtin_drivers[] = { IPATTERN("fortran", "!^([C*]|[ \t]*!)\n" @@ -24,10 +26,9 @@ IPATTERN("fortran", * Don't worry about format statements without leading digits since * they would have been matched above as a variable anyway. */ "|[-+]?[0-9.]+([AaIiDdEeFfLlTtXx][Ss]?[-+]?[0-9.]*)?(_[a-zA-Z0-9][a-zA-Z0-9_]*)?" - "|//|\\*\\*|::|[/<>=]=" - "|[^[:space:]]|[\x80-\xff]+"), + "|//|\\*\\*|::|[/<>=]="), PATTERNS("html", "^[ \t]*(<[Hh][1-6][ \t].*>.*)$", - "[^<>= \t]+|[^[:space:]]|[\x80-\xff]+"), + "[^<>= \t]+"), PATTERNS("java", "!^[ \t]*(catch|do|for|if|instanceof|new|return|switch|throw|while)\n" "^[ \t]*(([A-Za-z_][A-Za-z_0-9]*[ \t]+)+[A-Za-z_][A-Za-z_0-9]*[ \t]*\\([^;]*)$", @@ -35,8 +36,7 @@ PATTERNS("java", "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?" "|[-+*/<>%&^|=!]=" - "|--|\\+\\+|<<=?|>>>?=?|&&|\\|\\|" - "|[^[:space:]]|[\x80-\xff]+"), + "|--|\\+\\+|<<=?|>>>?=?|&&|\\|\\|"), PATTERNS("objc", /* Negate C statements that can look like functions */ "!^[ \t]*(do|for|if|else|return|switch|while)\n" @@ -49,8 +49,7 @@ PATTERNS("objc", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?" - "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->" - "|[^[:space:]]|[\x80-\xff]+"), + "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"), PATTERNS("pascal", "^(((class[ \t]+)?(procedure|function)|constructor|destructor|interface|" "implementation|initialization|finalization)[ \t]*.*)$" @@ -59,8 +58,7 @@ PATTERNS("pascal", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+" - "|<>|<=|>=|:=|\\.\\." - "|[^[:space:]]|[\x80-\xff]+"), + "|<>|<=|>=|:=|\\.\\."), PATTERNS("perl", "^[ \t]*package .*;\n" "^[ \t]*sub .* \\{\n" @@ -76,33 +74,29 @@ PATTERNS("perl", "|&&|\\|\\||//|\\+\\+|--|\\*\\*|\\.\\.\\.?" "|[-+*/%.^&<>=!|]=" "|=~|!~" - "|<<|<>|<=>|>>" - "|[^[:space:]]"), + "|<<|<>|<=>|>>"), PATTERNS("php", "^[\t ]*(((public|protected|private|static)[\t ]+)*function.*)$\n" "^[\t ]*(class.*)$", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+" - "|[-+*/<>%&^|=!.]=|--|\\+\\+|<<=?|>>=?|===|&&|\\|\\||::|->" - "|[^[:space:]]|[\x80-\xff]+"), + "|[-+*/<>%&^|=!.]=|--|\\+\\+|<<=?|>>=?|===|&&|\\|\\||::|->"), PATTERNS("python", "^[ \t]*((class|def)[ \t].*)$", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+[jJlL]?|0[xX]?[0-9a-fA-F]+[lL]?" - "|[-+*/<>%&^|=!]=|//=?|<<=?|>>=?|\\*\\*=?" - "|[^[:space:]]|[\x80-\xff]+"), + "|[-+*/<>%&^|=!]=|//=?|<<=?|>>=?|\\*\\*=?"), /* -- */ PATTERNS("ruby", "^[ \t]*((class|module|def)[ \t].*)$", /* -- */ "(@|@@|\\$)?[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+|\\?(\\\\C-)?(\\\\M-)?." - "|//=?|[-+*/<>%&^|=!]=|<<=?|>>=?|===|\\.{1,3}|::|[!=]~" - "|[^[:space:]]|[\x80-\xff]+"), + "|//=?|[-+*/<>%&^|=!]=|<<=?|>>=?|===|\\.{1,3}|::|[!=]~"), PATTERNS("bibtex", "(@[a-zA-Z]{1,}[ \t]*\\{{0,1}[ \t]*[^ \t\"@',\\#}{~%]*).*$", "[={}\"]|[^={}\" \t]+"), PATTERNS("tex", "^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$", - "\\\\[a-zA-Z@]+|\\\\.|[a-zA-Z0-9\x80-\xff]+|[^[:space:]]"), + "\\\\[a-zA-Z@]+|\\\\.|[a-zA-Z0-9\x80-\xff]+"), PATTERNS("cpp", /* Jump targets or access declarations */ "!^[ \t]*[A-Za-z_][A-Za-z_0-9]*:.*$\n" @@ -113,8 +107,7 @@ PATTERNS("cpp", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?" - "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->" - "|[^[:space:]]|[\x80-\xff]+"), + "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"), PATTERNS("csharp", /* Keywords */ "!^[ \t]*(do|while|for|if|else|instanceof|new|return|switch|case|throw|catch|using)\n" @@ -129,8 +122,7 @@ PATTERNS("csharp", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?" - "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->" - "|[^[:space:]]|[\x80-\xff]+"), + "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"), { "default", NULL, -1, { NULL, 0 } }, }; #undef PATTERNS