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Author SHA1 Message Date
Eelco Dolstra 550ba9ebb4 * Fix the tests. 2007-08-13 13:15:02 +00:00
Eelco Dolstra ca00aa1171 * Allow empty argument lists in function definitions (e.g., `{}: 
bla').  Also allow trailing commas (`{x, y,}: ...') as a unintented
  consequence.  Hopefully the reduce/reduce conflict won't cause any
  problems.
 2007-05-15 12:14:37 +00:00
Eelco Dolstra 6c9fdb17fb * Don't use $SHELL. 2007-02-21 14:00:46 +00:00
Eelco Dolstra 7349bd0176 New primitives: 
* `sub' to subtract two numbers.
* `stringLength' to get the length of a string.
* `substring' to get a substring of a string.  These should be enough
  to allow most string operations to be expressed.
 2007-01-29 14:23:09 +00:00
Eelco Dolstra e4b0666f8e * builtins.filterSource: pass the type of the file ("regular", 
"directory", "symlink") as the second argument to the filter
  predicate.
 2007-01-15 08:54:51 +00:00
Eelco Dolstra 8659edc098 * Don't forget the .flags files. 2007-01-14 12:33:04 +00:00
Eelco Dolstra e418976107 * Option --argstr for passing string arguments easily. (NIX-75) 2007-01-14 12:32:44 +00:00
Eelco Dolstra f23dcdd603 * Canonicalise ASTs in `nix-instantiate --eval': remove position 
info, sort attribute sets.
 2007-01-13 16:17:07 +00:00
Eelco Dolstra a3e6415ba8 * New primop builtins.filterSource, which can be used to filter files 
from a source directory.  All files for which a predicate function
  returns true are copied to the store.  Typical example is to leave
  out the .svn directory:

    stdenv.mkDerivation {
      ...
      src = builtins.filterSource
        (path: baseNameOf (toString path) != ".svn")
        ./source-dir;
      # as opposed to
      #   src = ./source-dir;
    }

  This is important because the .svn directory influences the hash in
  a rather unpredictable and variable way.
 2006-12-12 23:05:01 +00:00
Eelco Dolstra 1a7e88bbd9 * New built-in function `builtins.attrNames' that returns the 
names of the attributes in an attribute set.
 2006-12-12 16:14:31 +00:00
Eelco Dolstra 626f8ee42f * Clear NIX_REMOTE in the tests. 2006-12-02 14:33:39 +00:00
Eelco Dolstra 7a4497d98c * Checks for allowedReferences and some other features. 
* Use nix-build in a test.
 2006-10-19 17:44:51 +00:00
Eelco Dolstra dfc042a0c1 * Another test. 2006-10-17 11:16:02 +00:00
Eelco Dolstra 9e30694f98 * Fix the tests wrt the AST changes, i.e., Str(s) -> Str(s, []), and 
the semantic changes.
 2006-10-17 11:08:59 +00:00
Eelco Dolstra 7d4567f2cc * Removed URIs from the evaluator (NIX-66). They are now just another 
kind of notation for strings.
 2006-10-11 21:59:33 +00:00
Eelco Dolstra d20c3011a0 * toFile: added an additional argument to specify the store path 
suffix, e.g., `builtins.toFile "builder.sh" "..."'.
* toFile: handle references to other files correctly.
 2006-10-03 14:55:54 +00:00
Eelco Dolstra ac19b333b3 * Finally, a real "let" syntax: `let x = ...; ... z = ...; in ...'. 2006-10-02 15:52:44 +00:00
Eelco Dolstra 0e705391db * Primop `toPath' to convert a string to a path. 
* Primop `pathExists' to check for path existence.
 2006-09-24 18:23:32 +00:00
Eelco Dolstra e47e0c2dbe * Builtin function `getEnv' for getting environment variables. 2006-09-24 17:48:41 +00:00
Eelco Dolstra df8873e14a * lessThan primitive for integer comparison. 2006-09-24 15:21:48 +00:00
Eelco Dolstra 2ab4bc44c7 * Builtin function `add' to add integers. 
* Put common test functions in tests/lang/lib.nix.
 2006-09-22 15:29:21 +00:00
Eelco Dolstra d315210612 * Added a builtin function `isList' to test whether a value is a list. 
With this primitive, a list-flattening function can be implemented
  (NIX-55, example is in tests/lang/eval-okay-flatten.nix).
 2006-09-22 14:55:19 +00:00
Eelco Dolstra c02a44183f * Builtin functions head' and tail' to return the head and tail of 
list.  Useful for lots of things, such as implementing a fold
  function (see NIX-30, example is in tests/lang/eval-okay-list.nix).
 2006-09-22 14:46:36 +00:00
Eelco Dolstra 8a1ab709a4 * New builtin functions builtins.{hasAttr, getAttr} to check for 
attribute existence and to return an attribute from an attribute
  set, respectively.  Example: `hasAttr "foo" {foo = 1;}'.  They
  differ from the `?' and `.' operators in that the attribute name is
  an arbitrary expression.  (NIX-61)
 2006-09-22 14:31:55 +00:00
Eelco Dolstra 0bd5eb71a0 * `nix-install-package --url': install from a URL (NIX-12). 
* `nix-install-package --help' (NIX-9).
* `nix-install-package --non-interactive': don't prompt or pause.
* Tests for nix-install-package.
* Security fixes: filter the values obtained from the nixpkg.
 2006-09-21 18:54:08 +00:00
Eelco Dolstra 7974aae81c * New primop: builtins.toFile, which writes a string into the store 
and returns its path.  This can be used to (for instance) write
  builders inside a Nix expression, e.g.,

  stdenv.mkDerivation {
    builder = "
      source $stdenv/setup
      ...
    ";
    ...
  }
 2006-09-01 12:07:31 +00:00
Eelco Dolstra de90fdf908 * Allow "$" in strings as long as they are not followed by "{". (Too 
bad flex doesn't have lexical restrictions, the current solution
  isn't quite right...)
 2006-09-01 12:04:06 +00:00
Eelco Dolstra c9586b6c3f * Fix race condition in the test. 2006-09-01 12:02:39 +00:00
Eelco Dolstra f93f7b75be * Okay, that's a bit harder than expected. 2006-08-30 13:10:04 +00:00
Eelco Dolstra dce1afdc67 * TDD: == should do a deep equality test, i.e., it should strictly 
evaluate its arguments.
 2006-08-30 12:25:27 +00:00
Eelco Dolstra 1f6616dabf * Backwards compatibility test for ~. 2006-08-29 15:29:19 +00:00
Eelco Dolstra 215ec2ddc6 * New primop __toXML (or builtins.toXML) to convert an expression to 
an XML representation stored in a string.  This should be useful to
  pass structured information to builders.
 2006-08-24 14:34:29 +00:00
Eelco Dolstra 38f18aa6d4 * New primop: abort "error message". 2006-08-23 15:46:00 +00:00
Eelco Dolstra 4a053bfdfd * A new primop `builtins', which returns an attribute set containing 
all the primops.  This allows Nix expressions to test for new
  primops and take appropriate action if they're not available.  For
  instance, rather than calling a primop `foo' directly, they could
  say `if builtins ? foo then builtins.foo ... else ...'.
 2006-08-23 14:39:11 +00:00
Eelco Dolstra 93d9797eda * Urgh (see NIX-56). 2006-08-22 09:34:38 +00:00
Eelco Dolstra cc0505f033 * Distribute *.exp.xml. 2006-08-17 12:21:39 +00:00
Eelco Dolstra 4874fd2d9a * Test for `nix-instantiate --eval-only --xml'. 2006-08-17 11:28:29 +00:00
Eelco Dolstra fe101fa785 * Meh. 2006-08-16 10:29:43 +00:00
Eelco Dolstra bfe19b3c37 * A test for NIX-53. 2006-08-16 10:23:02 +00:00
Eelco Dolstra f4c5531d92 * New language feature: domain checks, which check whether a function 
argument has a valid value, i.e., is in a certain domain.  E.g.,

    { foo : [true false]
    , bar : ["a" "b" "c"]
    }: ...

  This previously could be done using assertions, but domain checks
  will allow the buildfarm to automatically extract the configuration
  space from functions.
 2006-07-24 16:35:34 +00:00
Eelco Dolstra 88acffa20a * `touch' might not be in $PATH. 2006-07-24 16:19:08 +00:00
Eelco Dolstra b545c669a0 * Tests for domain checks. 2006-07-24 15:50:29 +00:00
Eelco Dolstra 57751fdb55 * Refactoring to support domain checks. 2006-07-24 15:16:03 +00:00
Eelco Dolstra 9c3099d328 * Purify `make check'. 2006-07-21 13:21:43 +00:00
Eelco Dolstra 7adaa6d446 * Test for runtime root finding. 2006-07-21 12:46:54 +00:00
Eelco Dolstra 410760c5ab * Doh. 2006-07-20 12:58:51 +00:00
Eelco Dolstra c15f544356 * Call find-runtime-roots.pl from the garbage collector to prevent 
running applications etc. from being garbage collected.
 2006-07-20 12:17:25 +00:00
Eelco Dolstra 88e54153dc * Add a precise test for hashDerivatioModulo. 2006-07-19 15:49:29 +00:00
Eelco Dolstra 2b4b0658fa * This expression has an undefined variable which isn't detected, so 
evaluation fails:

    error: impossible: undefined variable `gcc'
 2006-07-10 17:35:00 +00:00
Eelco Dolstra d7f40357e3 * Skip this test on Cygwin, too slow (and doesn't test anything Cygwin-specific). 2006-06-16 13:27:36 +00:00
Eelco Dolstra c7d9397fc9 * Handle $PATHs with spaces. 2006-05-29 21:53:58 +00:00
Eelco Dolstra 5cabd47394 * Allow function argument default values to refer to other arguments 
of the function.  Implements NIX-45.
 2006-05-08 12:52:47 +00:00
Eelco Dolstra ae55e79541 * More tests. 2006-05-02 11:20:55 +00:00
Eelco Dolstra dca43ef795 * Tests for NIX-45. 2006-05-02 11:15:04 +00:00
Eelco Dolstra 0064599a27 * String interpolation. Expressions like 
"--with-freetype2-library=" + freetype + "/lib"

  can now be written as

    "--with-freetype2-library=${freetype}/lib"

  An arbitrary expression can be enclosed within ${...}, not just
  identifiers.

* Escaping in string literals: \n, \r, \t interpreted as in C, any
  other character following \ is interpreted as-is.
  
* Newlines are now allowed in string literals.
 2006-05-01 14:01:47 +00:00
Eelco Dolstra 6cecad2be0 * Allow string concatenations involving derivations, e.g., 
configureFlags = "--with-freetype2-library="
      + freetype + "/lib";
 2006-05-01 09:56:56 +00:00
Eelco Dolstra 03162f8f47 * Unless --with-bzip2 is specified, use a copy of bzip2 in the 
externals directory.  This is in particular useful because though
  most systems have bzip2/bunzip2, they don't always have libbz2,
  which we need for bsdiff/bspatch.
 2006-04-25 10:45:53 +00:00
Eelco Dolstra fdea084c36 * Allow `make check' to work in directories that have symlink 
components.
 2006-03-10 22:27:26 +00:00
Eelco Dolstra 37d1b1cafd * `nix-env -qa --description' shows human-readable descriptions of 
packages (provided that they have a `meta.description' attribute).
  E.g.,

  $ ./src/nix-env/nix-env -qa --description gcc
  gcc-4.0.2   GNU Compiler Collection, 4.0.x (cross-compiler for sparc-linux)
  gcc-4.0.2   GNU Compiler Collection, 4.0.x (cross-compiler for mips-linux)
  gcc-4.0.2   GNU Compiler Collection, 4.0.x (cross-compiler for arm-linux)
  gcc-4.0.2   GNU Compiler Collection, 4.0.x
 2006-03-10 16:20:42 +00:00
Eelco Dolstra a33fb2d287 * Oops. 2006-03-10 16:14:30 +00:00
Eelco Dolstra 4ada6db1fc * `nix-env -q' now accepts arguments that allow specific derivations 
to be queried, e.g., `nix-env -qa firefox'.  This does require the
  argument '*' to be passed if one wants information about all
  derivations, so the old `nix-env -qa' now is `nix-env -qa "*"'.
 2006-03-10 10:24:46 +00:00
Eelco Dolstra 78d84f5631 * Tests for fixed-output derivations (and attribute selection, incidentally). 2006-03-01 18:26:21 +00:00
Eelco Dolstra 2167bf6b72 * Tests to prevent a repeat of the parseHash32 debacle. 2006-03-01 18:11:41 +00:00
Eelco Dolstra 1bdceb421f * Doh! 2006-03-01 16:52:55 +00:00
Eelco Dolstra fa95f4be3f * More test coverage. 2006-03-01 16:26:13 +00:00
Eelco Dolstra 80b5c71684 * Doh! 2006-03-01 16:03:32 +00:00
Eelco Dolstra e3daee919d * Test `nix-store -q --binding'. 2006-03-01 15:46:22 +00:00
Eelco Dolstra ea9c35d3cc * Test nix-store --add' and nix-store -q --hash'. 2006-03-01 15:43:37 +00:00
Eelco Dolstra b90787290d * TDD! Woohoo! 2006-03-01 14:26:03 +00:00
Eelco Dolstra 089c41a0c2 * Oops! 2006-03-01 14:17:00 +00:00
Eelco Dolstra ca0b23c831 * Test the nix-store --gc subflags. 2006-03-01 14:00:27 +00:00
Eelco Dolstra 5cb6c42088 * Test nix-build. This also tests indirect roots. 2006-03-01 13:49:12 +00:00
Eelco Dolstra 8cd646b6af * Clear the substitutes prior to running the test. 2006-03-01 13:33:12 +00:00
Eelco Dolstra e48bd8c8b5 * Add a test for nix-log2xml. 2006-03-01 13:25:08 +00:00
Eelco Dolstra 84c4631221 * Simplification. 2006-03-01 12:51:18 +00:00
Eelco Dolstra a4c63c6e8e * Make it easy to run individual tests from the command line. 2006-03-01 12:15:33 +00:00
Eelco Dolstra 9d3bee50ad * Aha! 2006-02-22 15:20:11 +00:00
Eelco Dolstra 17f39049cf * WTF? 2006-02-22 15:09:47 +00:00
Eelco Dolstra f0d6318dd1 * More tests. 2006-02-22 14:02:44 +00:00
Eelco Dolstra ddb78dfc3d * Check whether "nix-store -q --graph" generates a valid dot graph. 
* Test "nix-store -q --tree" as well.
 2006-02-22 13:55:41 +00:00
Eelco Dolstra 7a3e715980 * Fix for NIX-31: "nix-env -i foo" installing all derivations named 
foo.  Now it will only install the one with the highest version
  number.
 2006-02-17 17:47:54 +00:00
Eelco Dolstra 58fc420b36 * And another test. 2006-02-17 17:05:34 +00:00
Eelco Dolstra 4ddd5ff39c * Regression test for NIX-31. 2006-02-17 17:03:19 +00:00
Eelco Dolstra da0a6b6499 * Doh. 2006-02-12 21:00:36 +00:00
Eelco Dolstra f8aadf14c3 * Test-driven development, woohoo! nix-env should work on functions, 
provided that all arguments have defaults.
 2006-02-08 15:21:57 +00:00
Eelco Dolstra e771e59178 * Tests for nix-env, finally! 2006-02-08 14:32:06 +00:00
Eelco Dolstra 5144f750c4 * Typo. 2005-12-15 17:04:02 +00:00
Eelco Dolstra ab5c6bb3a3 * Change referer' to referrer' throughout. In particular, the 
nix-store query options `--referer' and `--referer-closure' have
  been changed to `--referrer' and `--referrer-closure' (but the old
  ones are still accepted for compatibility).
 2005-12-13 21:04:48 +00:00
Eelco Dolstra 18bbcb1214 * Add a test to demonstrate the quadratic complexity of referrer 
(de)registration, in particular garbage collection (NIX-23).
 2005-12-11 19:25:48 +00:00
Eelco Dolstra 44409f52c1 * "Fix" the test, since we cannot feasibly support the intended semantics. 2005-11-17 11:58:22 +00:00
Eelco Dolstra 1f285cf556 * Scoping bug in `with'. 2005-11-04 14:50:33 +00:00
Eelco Dolstra deb75bb414 * Remove debugging code. 2005-09-13 15:54:36 +00:00
Eelco Dolstra 116e939d57 * More debugging. 2005-09-13 14:07:22 +00:00
Eelco Dolstra 55b84357a1 * Debugging. 2005-09-13 13:17:14 +00:00
Eelco Dolstra 991a130b1e * Added a list concatenation operator: 
[1 2 3] ++ [4 5 6] => [1 2 3 4 5 6]
 2005-07-25 15:05:34 +00:00
Eelco Dolstra 33efb52e02 * Hack to get around the libtool wrapper script around nix-store not 
working when PATH is unset.
 2005-07-25 07:25:18 +00:00
Eelco Dolstra 040140dd1c * Added a primop `removeAttrs' to remove attributes from a set, e.g., 
`removeAttrs attrs ["x", "y"]' returns the set `attrs' with the
  attributes named `x' and `y' removed.  It is not an error for the
  named attributes to be missing from the input set.
 2005-05-18 17:19:21 +00:00
Eelco Dolstra d8cda7c3dc * Mac OS X (and POSIX) doesn't have readlink. 2005-05-06 14:43:14 +00:00
Eelco Dolstra c702dfca3f * nix-store: --substitute' -> --register-substitutes'. 2005-04-08 13:48:41 +00:00
Eelco Dolstra 7d876f8fa7 * Get rid of fetchurl, we don't need it anymore. 2005-04-07 14:35:44 +00:00