this_binding_conditionals: {
    options = {
        conditionals: true,
        evaluate: true,
        side_effects: true,
    }
    input: {
        "use strict";
        (1 && a)();
        (0 || a)();
        (0 || 1 && a)();
        (1 ? a : 0)();

        (1 && a.b)();
        (0 || a.b)();
        (0 || 1 && a.b)();
        (1 ? a.b : 0)();

        (1 && a[b])();
        (0 || a[b])();
        (0 || 1 && a[b])();
        (1 ? a[b] : 0)();

        (1 && eval)();
        (0 || eval)();
        (0 || 1 && eval)();
        (1 ? eval : 0)();
    }
    expect: {
        "use strict";
        a();
        a();
        a();
        a();

        (0, a.b)();
        (0, a.b)();
        (0, a.b)();
        (0, a.b)();

        (0, a[b])();
        (0, a[b])();
        (0, a[b])();
        (0, a[b])();

        (0, eval)();
        (0, eval)();
        (0, eval)();
        (0, eval)();
    }
}

this_binding_collapse_vars: {
    options = {
        collapse_vars: true,
        toplevel: true,
        unused: true,
    }
    input: {
        "use strict";
        var c = a; c();
        var d = a.b; d();
        var e = eval; e();
    }
    expect: {
        "use strict";
        a();
        (0, a.b)();
        (0, eval)();
    }
}

this_binding_side_effects: {
    options = {
        side_effects: true,
    }
    input: {
        (function(foo) {
            (0, foo)();
            (0, foo.bar)();
            (0, eval)("console.log(foo);");
        }());
        (function(foo) {
            "use strict";
            (0, foo)();
            (0, foo.bar)();
            (0, eval)("console.log(foo);");
        }());
        (function(foo) {
            var eval = console;
            (0, foo)();
            (0, foo.bar)();
            (0, eval)("console.log(foo);");
        }());
    }
    expect: {
        (function(foo) {
            foo();
            (0, foo.bar)();
            eval("console.log(foo);");
        }());
        (function(foo) {
            "use strict";
            foo();
            (0, foo.bar)();
            (0, eval)("console.log(foo);");
        }());
        (function(foo) {
            var eval = console;
            foo();
            (0, foo.bar)();
            eval("console.log(foo);");
        }());
    }
}

this_binding_sequences: {
    options = {
        sequences: true,
        side_effects: true,
    }
    input: {
        console.log(typeof function() {
            return eval("this");
        }());
        console.log(typeof function() {
            "use strict";
            return eval("this");
        }());
        console.log(typeof function() {
            return (0, eval)("this");
        }());
        console.log(typeof function() {
            "use strict";
            return (0, eval)("this");
        }());
    }
    expect: {
        console.log(typeof function() {
            return eval("this");
        }()),
        console.log(typeof function() {
            "use strict";
            return eval("this");
        }()),
        console.log(typeof function() {
            return eval("this");
        }()),
        console.log(typeof function() {
            "use strict";
            return (0, eval)("this");
        }());
    }
    expect_stdout: [
        "object",
        "undefined",
        "object",
        "object",
    ]
}
.tmpl: Likewise
* gnu/system/examples/lightweight-desktop.tmpl: Likewise
* gnu/system/examples/vm-image.tmpl: Likewise
* gnu/system/examples/yggdrasil.tmpl: Likewise
* gnu/system/hurd.scm: Likewise
* gnu/system/images/hurd.scm: Likewise
* gnu/system/images/novena.scm: Likewise
* gnu/system/images/pine64.scm: Likewise
* gnu/system/images/pinebook-pro.scm: Likewise
* gnu/system/images/rock64.scm: Likewise
* gnu/system/install.scm: Likewise
* gnu/system/vm.scm: Likewise
* gnu/tests.scm: Likewise
* gnu/tests/ganeti.scm: Likewise
* gnu/tests/install.scm: Likewise
* gnu/tests/nfs.scm: Likewise
* gnu/tests/telephony.scm: Likewise
* tests/boot-parameters.scm: Likewise
* tests/system.scm: Likewise
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2021-04-12 18:42:22 +0200'>2021-04-12</span></td><td><a href='/guix/commit/gnu/tests.scm?id=3332f4365bf329c361d650c70e53b8a74ad923bd'>tests: Support package extensions in the backdoor REPL.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/tests.scm
  (&lt;marionette-configuration&gt;): Add 'extensions' field.
  (marionette-shepherd-service): Honour the field.
  (with-import-modules-and-extensions): Define a combination
  of 'with-import-modules' and 'with-extensions'.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Maxime Devos</td></tr>
<tr><td><span title='2021-02-19 20:10:08 +0100'>2021-02-19</span></td><td><a href='/guix/commit/gnu/tests.scm?id=f57b7cea748c1e8284373811c13398d9f69aec89'>tests: Export %simple-os.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/tests.scm (%simple-os): Export it.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2020-07-25 19:11:36 +0200'>2020-07-25</span></td><td><a href='/guix/commit/gnu/tests.scm?id=a5e2fc73760a2ae023f2e56bdbf8025971f90e64'>utils: Move &lt;location&gt; and '&amp;error-location' to (guix diagnostics).</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/utils.scm (&lt;location&gt;, source-properties-&gt;location)
(location-&gt;source-properties, &amp;error-location): Move to...
* guix/diagnostics.scm: ... here.
* gnu.scm: Adjust imports accordingly.
* gnu/machine.scm: Likewise.
* gnu/system.scm: Likewise.
* gnu/tests.scm: Likewise.
* guix/inferior.scm: Likewise.
* tests/channels.scm: Likewise.
* tests/packages.scm: Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-03-05 16:33:37 +0100'>2020-03-05</span></td><td><a href='/guix/commit/gnu/tests.scm?id=c0b726c2112e0e670dc134583b376541c0a3789a'>tests: Add &lt;system-test&gt; gexp compiler.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/tests.scm (compile-system-test): New gexp compiler.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-01-23 11:26:55 +0100'>2020-01-23</span></td><td><a href='/guix/commit/gnu/tests.scm?id=f79313b3871ebe204c7b29fdb823666af06f48ff'>tests: Fix typo in comment.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/tests.scm: Add missing word in commentary.
</span></span></td><td>Ludovic Courtès</td></tr>