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Diffstat (limited to 'tests/lang/eval-okay-ind-string.nix')
| -rw-r--r-- | tests/lang/eval-okay-ind-string.nix | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/tests/lang/eval-okay-ind-string.nix b/tests/lang/eval-okay-ind-string.nix deleted file mode 100644 index 95d59b508..000000000 --- a/tests/lang/eval-okay-ind-string.nix +++ /dev/null @@ -1,128 +0,0 @@ -let - - s1 = '' - This is an indented multi-line string - literal. An amount of whitespace at - the start of each line matching the minimum - indentation of all lines in the string - literal together will be removed. Thus, - in this case four spaces will be - stripped from each line, even though - THIS LINE is indented six spaces. - - Also, empty lines don't count in the - determination of the indentation level (the - previous empty line has indentation 0, but - it doesn't matter). - ''; - - s2 = '' If the string starts with whitespace - followed by a newline, it's stripped, but - that's not the case here. Two spaces are - stripped because of the " " at the start. - ''; - - s3 = '' - This line is indented - a bit further. - ''; # indentation of last line doesn't count if it's empty - - s4 = '' - Anti-quotations, like ${if true then "so" else "not so"}, are - also allowed. - ''; - - s5 = '' - The \ is not special here. - ' can be followed by any character except another ', e.g. 'x'. - Likewise for $, e.g. $$ or $varName. - But ' followed by ' is special, as is $ followed by {. - If you want them, use anti-quotations: ${"''"}, ${"\${"}. - ''; - - s6 = '' - Tabs are not interpreted as whitespace (since we can't guess - what tab settings are intended), so don't use them. - This line starts with a space and a tab, so only one - space will be stripped from each line. - ''; - - s7 = '' - Also note that if the last line (just before the closing ' ') - consists only of whitespace, it's ignored. But here there is - some non-whitespace stuff, so the line isn't removed. ''; - - s8 = '' ${""} - This shows a hacky way to preserve an empty line after the start. - But there's no reason to do so: you could just repeat the empty - line. - ''; - - s9 = '' - ${""} Similarly you can force an indentation level, - in this case to 2 spaces. This works because the anti-quote - is significant (not whitespace). - ''; - - s10 = '' - ''; - - s11 = ''''; - - s12 = '' ''; - - s13 = '' - start on network-interfaces - - start script - - rm -f /var/run/opengl-driver - ${if true - then "ln -sf 123 /var/run/opengl-driver" - else if true - then "ln -sf 456 /var/run/opengl-driver" - else "" - } - - rm -f /var/log/slim.log - - end script - - env SLIM_CFGFILE=${"abc"} - env SLIM_THEMESDIR=${"def"} - env FONTCONFIG_FILE=/etc/fonts/fonts.conf # !!! cleanup - env XKB_BINDIR=${"foo"}/bin # Needed for the Xkb extension. - env LD_LIBRARY_PATH=${"libX11"}/lib:${"libXext"}/lib:/usr/lib/ # related to xorg-sys-opengl - needed to load libglx for (AI)GLX support (for compiz) - - ${if true - then "env XORG_DRI_DRIVER_PATH=${"nvidiaDrivers"}/X11R6/lib/modules/drivers/" - else if true - then "env XORG_DRI_DRIVER_PATH=${"mesa"}/lib/modules/dri" - else "" - } - - exec ${"slim"}/bin/slim - ''; - - s14 = '' - Escaping of ' followed by ': ''' - Escaping of $ followed by {: ''${ - And finally to interpret \n etc. as in a string: ''\n, ''\r, ''\t. - ''; - - # Regression test: string interpolation in '${x}' should work, but didn't. - s15 = let x = "bla"; in '' - foo - '${x}' - bar - ''; - - # Regression test: accept $'. - s16 = '' - cut -d $'\t' -f 1 - ''; - - # Accept dollars at end of strings - s17 = ''ending dollar $'' + ''$'' + "\n"; - -in s1 + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10 + s11 + s12 + s13 + s14 + s15 + s16 + s17 |