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path: root/test/compress/directives.js
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simple_statement_is_not_a_directive: {
    input: {
        "use strict"
            .split(" ")
            .forEach(function(s) {
                console.log(s);
            });
        console.log(!this); // is strict mode?
        (function() {
            "directive"
            ""
            "use strict"
            "hello world"
                .split(" ")
                .forEach(function(s) {
                    console.log(s);
                });
            console.log(!this); // is strict mode?
        })();
    }
    expect: {
        "use strict".split(" ").forEach(function(s) {
            console.log(s);
        });
        console.log(!this);
        (function() {
            "directive";
            "";
            "use strict";
            "hello world".split(" ").forEach(function(s) {
                console.log(s);
            });
            console.log(!this);
        })();
    }
    expect_stdout: [
        "use",
        "strict",
        "false",
        "hello",
        "world",
        "true",
    ]
}

drop_lone_use_strict: {
    options = {
        directives: true,
        side_effects: true,
    }
    input: {
        function f1() {
            "use strict";
        }
        function f2() {
            "use strict";
            function f3() {
                "use strict";
            }
        }
        (function f4() {
            "use strict";
        })();
    }
    expect: {
        function f1() {
        }
        function f2() {
            "use strict";
            function f3() {
            }
        }
    }
}

issue_3166: {
    options = {
        directives: true,
    }
    input: {
        "foo";
        "use strict";
        function f() {
            "use strict";
            "bar";
            "use asm";
        }
    }
    expect: {
        "use strict";
        function f() {
            "use asm";
        }
    }
}

valid_after_invalid_1: {
    input: {
        console.log(typeof function() {
            "use\x20strict";
            "use strict";
            return this;
        }());
    }
    expect: {
        console.log(typeof function() {
            "use\x20strict";
            "use strict";
            return this;
        }());
    }
    expect_stdout: "undefined"
}

valid_after_invalid_2: {
    options = {
        directives: true,
    }
    input: {
        console.log(typeof function() {
            "use\x20strict";
            "use strict";
            return this;
        }());
    }
    expect: {
        console.log(typeof function() {
            "use strict";
            return this;
        }());
    }
    expect_stdout: "undefined"
}
it/tests/lint.scm?id=b5f45a21c27b80210753e184e52708bb75a347bb'>lint: Add description check for common typos....Fixes: https://issues.guix.gnu.org/44675 * guix/lint.scm (check-description-typo): Add check for occurences of "This packages", "This modules", "allows to" and "permits to" in package descriptions. * tests/lint.scm: Add tests for "This packages" and "allows to". Vagrant Cascadian 2021-10-12Merge remote-tracking branch 'origin/master' into core-updates-frozen.Mathieu Othacehe 2021-10-02import: stackage: Use 'define-json-mapping'....* guix/import/stackage.scm (<stackage-lts>, <snapshot>) (<stackage-package>): New record types and JSON mappings. (lts-info-packages, stackage-package-name) (stackage-package-version): Remove. (lts-package-version): Rename 'pkgs-info' to 'packages'; assume 'packages' is a list of <stackage-package>. (stackage->guix-package): Use 'stackage-lts-packages' instead of 'lts-info-packages'. Rename 'packages-info' to 'packages'. (latest-lts-release): Likewise. (stackage-package?): Rename to... (stackage-lts-package?): ... this. Adjust to new API. (%stackage-updater)[pred]: Update accordingly. * tests/lint.scm ("haskell-stackage"): Add "snapshot" entry in JSON snippet. Ludovic Courtès 2021-09-28test: lint: Fix ‘haskell-stackage’ test....This is a follow-up to commit 9c5e5ca1c0de56a0d5b2b924de10548172095b58. The previous package was called “ghc-x” which is not available on Stackage, instead change it to “ghc-pandoc” which does exist, and adjust its version. * tests/lint.scm ("haskell-stackage"): Add additional metadata for the package; change package name to “ghc-pandoc”; and change to version to “100.0”. Reported-by: Tobias Geerinckx-Rice <me@tobias.gr> Signed-off-by: Tobias Geerinckx-Rice <me@tobias.gr> Xinglu Chen 2021-07-18Merge branch 'master' into core-updatesLudovic Courtès 2021-07-13lint: Check for leading whitespace in description....* guix/lint.scm (check-description-style): Check for leading whitespace. * tests/lint.scm: ("description: leading whitespace"): New test. Brice Waegeneire 2021-07-11lint: Add 'input-labels' checker....* guix/lint.scm (check-input-labels): New procedure. (%local-checkers): Add 'input-labels' checker. * tests/lint.scm ("input labels: no warnings") ("input labels: one warning"): New tests. * doc/guix.texi (Invoking guix lint): Mention it. Ludovic Courtès 2021-07-07lint: Lint usages of 'wrap-program' without a "bash" input....When using 'wrap-program', "bash" (or "bash-minimal") should be in inputs. Otherwise, when cross-compiling, 'wrap-program' will use a native bash instead of the cross bash and the 'patch-shebangs' won't be able to correct this. Tobias Geerinckx-Rice is added to the copyright lines because a part of the "straw-viewer" package definition is included. This linter detects 365 problematic package definitions at time of writing. * guix/lint.scm (report-wrap-program-error): New procedure. (check-wrapper-inputs): New linter. (%local-checkers)[wrapper-inputs]: Add the new linter. ("explicit #:sh argument to 'wrap-program' is acceptable") ("'check-wrapper-inputs' detects 'wrap-program' without \"bash\" in inputs") ("'check-wrapper-inputs' detects 'wrap-qt-program' without \"bash\" in inputs") ("\"bash\" in 'inputs' satisfies 'check-wrapper-inputs'") ("\"bash-minimal\" in 'inputs' satisfies 'check-wrapper-inputs'") ("'cut' doesn't hide bad usages of 'wrap-program'") ("bogus phase specifications don't crash the linter"): New tests. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Maxime Devos 2021-06-30lint: Verify if #:tests? is respected in the 'check' phase....There have been a few patches to the mailing list lately not respecting this, and this linter detects 630 package definitions that could be modified to support the --without-tests package transformation. * guix/lint.scm (check-optional-tests): New linter. (%local-checkers)[optional-tests]: Add it. * tests/lint.scm (package-with-phase-changes): New procedure. ("optional-tests: no check phase") ("optional-tests: check hase respects #:tests?") ("optional-tests: check phase ignores #:tests?") ("optional-tests: do not crash when #:phases is invalid") ("optional-tests: allow G-exps (no warning)") ("optional-tests: allow G-exps (warning)") ("optional-tests: complicated 'check' phase") ("optional-tests: 'check' phase is not first phase"): New tests. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Maxime Devos 2021-06-19Merge branch 'master' into core-updates...Note: this merge actually changes the 'curl' and 'python-attrs' derivations, as part of solving caf4a7a2770ef4d05a6e18f40d602e51da749ddc and 12964df69a99de6190422c752fef65ef813f3b6b respectively. 4604d43c0e (gnu: gnutls@3.6.16: Fix cross-compilation.) was ignored because it cannot currently be tested. Conflicts: gnu/local.mk gnu/packages/aidc.scm gnu/packages/boost.scm gnu/packages/curl.scm gnu/packages/nettle.scm gnu/packages/networking.scm gnu/packages/python-xyz.scm gnu/packages/tls.scm Marius Bakke 2021-06-08lint: Check for trailing whitespace in description....* guix/lint.scm (check-description-style): Check for trailing whitespace. * tests/lint.scm: ("description: trailing whitespace"): New test. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Xinglu Chen 2021-06-08lint: Check for trailing whitespace in synopsis....* guix/lint.scm (check-synopsis-style): Check for trailing whitespace. * tests/lint.scm ("synopsis: contains trailing whitespace"): New test. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Xinglu Chen 2021-06-06Merge branch 'master' into core-updates... Conflicts: gnu/local.mk gnu/packages/algebra.scm gnu/packages/bioinformatics.scm gnu/packages/curl.scm gnu/packages/docbook.scm gnu/packages/emacs-xyz.scm gnu/packages/maths.scm gnu/packages/plotutils.scm gnu/packages/python-web.scm gnu/packages/python-xyz.scm gnu/packages/radio.scm gnu/packages/readline.scm gnu/packages/tls.scm gnu/packages/xml.scm gnu/packages/xorg.scm Marius Bakke 2021-06-06lint: tests-true: Check if tests are enabled when cross-compiling....* guix/lint.scm (check-tests-true): New linter. (%local-checkers)[tests-true]: Add it. * tests/lint.scm ("tests-true: #:tests? must not be set to #t") ("tests-true: absent #:tests? is acceptable") ("tests-true: #:tests? #f is acceptable") ("tests-true: #:tests? #t acceptable when compiling natively"): Test it. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Maxime Devos 2021-05-22lint: archival: Lookup content in Disarchive database....* guix/lint.scm (lookup-disarchive-spec): New procedure. (check-archival): When 'lookup-content' returns #f, call 'lookup-disarchive-spec'. Call 'lookup-directory' on the result of 'lookup-directory'. * guix/download.scm (%disarchive-mirrors): Make public. * tests/lint.scm ("archival: missing content"): Set '%disarchive-mirrors'. ("archival: content unavailable but disarchive available"): New test. Ludovic Courtès 2021-05-09Merge branch 'master' into core-updates... Conflicts: gnu/local.mk gnu/packages/bioinformatics.scm gnu/packages/django.scm gnu/packages/gtk.scm gnu/packages/llvm.scm gnu/packages/python-web.scm gnu/packages/python.scm gnu/packages/tex.scm guix/build-system/asdf.scm guix/build/emacs-build-system.scm guix/profiles.scm Marius Bakke 2021-04-16lint: Warn about underscores in package names....As per section '16.4.2 Package Naming' in the manual, use hyphens instead of underscores in package names. * guix/lint.scm (check-name): Check whether the package name contains underscores. * tests/lint.scm ("name: use underscore in package name"): New test. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Xinglu Chen 2021-03-30build-system: Rewrite using gexps....* guix/packages.scm (expand-input): Remove 'store', 'system', and 'cross-system' parameters; add #:native?. Rewrite to return name/gexp-input tuples. (bag->derivation): Adjust accordingly. Lower (bag-build bag). (bag->cross-derivation): Ditto. Instead of #:native-drvs and #:target-drvs, pass #:build-inputs, #:host-inputs, and #:target-inputs. (%derivation-cache): Remove. * gnu/packages/bootstrap.scm (raw-build): Turn into a monadic procedure. * gnu/packages/commencement.scm (glibc-final)[arguments]: Use 'gexp-input' for the #:allowed-references argument. * guix/build-system/cmake.scm (cmake-build): Remove 'store' parameter. Switch to the use of gexps and 'gexp->derivation'. (lower): Remove #:source from 'private-keywords'. * guix/build-system/glib-or-gtk.scm (glib-or-gtk-build, lower): Likewise. * guix/build-system/font.scm (font-build): Likewise. * guix/build-system/gnu.scm (gnu-build): Likewise, and remove 'canonicalize-reference'. (gnu-cross-build): Likewise, and expect #:build-inputs, #:host-inputs, and #:target-inputs instead of #:native-drvs and #:target-drvs. (lower): Likewise. * guix/build-system/perl.scm (perl-build, lower): Likewise. * guix/build-system/python.scm (python-build, lower): Likewise. * guix/build-system/ruby.scm (ruby-build, lower): Likewise. * guix/build-system/waf.scm (waf-build, lower): Likewise. * guix/build-system/trivial.scm (guile-for-build): Remove. (trivial-build): Remove 'store' parameter, change to gexps. (trivial-cross-build): Ditto, and change to #:build-inputs & co. * guix/build-system/cargo.scm (cargo-build): Change to 'gexp->derivation'. * guix/build-system/copy.scm (copy-build): Likewise. * guix/build-system/dune.scm (dune-build): Likewise. * guix/build-system/guile.scm (guile-build, guile-cross-build): Likewise. * guix/build-system/meson.scm (meson-build): Likewise. * guix/build-system/ocaml.scm (ocaml-build): Likewise. * guix/build-system/scons.scm (scons-build): Likewise. * guix/build-system/texlive.scm (texlive-build): Likewise. * guix/build-system/android-ndk.scm (android-ndk-build): Likewise. * guix/build-system/ant.scm (ant-build): Likewise. * guix/build-system/asdf.scm (asdf-build/source, asdf-build): Likewise. * guix/build-system/chicken.scm (chicken-build): Likewise. * guix/build-system/clojure.scm (clojure-build): Likewise. (source->output-path, maybe-guile->guile): Remove. * guix/build-system/dub.scm (dub-build): Likewise. * guix/build-system/emacs.scm (emacs-build): Likewise. * guix/build-system/go.scm (go-build): Likewise. * guix/build-system/haskell.scm (haskell-build): Likewise. * guix/build-system/julia.scm (julia-build): Likewise. * guix/build-system/linux-module.scm (linux-module-build) (linux-module-build-cross): Likewise. * guix/build-system/maven.scm (maven-build): Likewise. * guix/build-system/minify.scm (minify-build): Likewise. * guix/build-system/node.scm (node-build): Likewise. * guix/build-system/qt.scm (qt-build, qt-cross-build): Likewise. * guix/build-system/r.scm (r-build): Likewise. * guix/build-system/rakudo.scm (rakudo-build): Likewise. * guix/build-system/renpy.scm (renpy-build): Likewise. * tests/builders.scm ("gnu-build"): Call 'store-lower' on 'gnu-build'. Pass #:source parameter. * tests/packages.scm ("search paths"): Use 'abort-to-prompt' instead of a normal return from the 'build' method. ("package->bag, sensitivity to %current-target-system"): Change 'build' to match the new build system signature. squash! build-system: Rewrite using gexps. squash! build-system: Rewrite using gexps. Ludovic Courtès 2021-03-13tests: Remove obsolete comment....This follows up on commit c05ceaf2b650d090cf39a048193505cb4e6bd257. * tests/lint.scm: Remove comment. Reported by morgansmith in #guix. Tobias Geerinckx-Rice 2021-03-06tests: do not hard code HTTP ports...Previously, test cases could fail if some process was listening at a hard-coded port. This patch eliminates most of these potential failures, by automatically assigning an unbound port. This should allow for building multiple guix trees in parallel outside a build container, though this is currently untested. The test "home-page: Connection refused" in tests/lint.scm still hardcodes port 9999, however. * guix/tests/http.scm (http-server-can-listen?): remove now unused procedure. (%http-server-port): default to port 0, meaning the OS will automatically choose a port. (open-http-server-socket): remove the false statement claiming this procedure is exported and also return the allocated port number. (%local-url): raise an error if the port is obviously unbound. (call-with-http-server): set %http-server-port to the allocated port while the thunk is called. * tests/derivations.scm: adjust test cases to use automatically assign a port. As there is no risk of a port conflict now, do not make any tests conditional upon 'http-server-can-listen?' anymore. * tests/elpa.scm: likewise. * tests/lint.scm: likewise, and add a TODO comment about a port that is still hard-coded. * tests/texlive.scm: likewise. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Maxime Devos