eval_collapse_vars: {
options = {
booleans: true,
collapse_vars: true,
comparisons: true,
conditionals: true,
dead_code: true,
evaluate: true,
hoist_funs: true,
if_return: true,
join_vars: true,
keep_fargs: true,
loops: true,
properties: true,
sequences: false,
side_effects: true,
unused: true,
}
input: {
function f1() {
var e = 7;
var s = "abcdef";
var i = 2;
var eval = console.log.bind(console);
var x = s.charAt(i++);
var y = s.charAt(i++);
var z = s.charAt(i++);
eval(x, y, z, e);
}
function p1() { var a = foo(), b = bar(), eval = baz(); return a + b + eval; }
function p2() { var a = foo(), b = bar(), eval = baz; return a + b + eval(); }
(function f2(eval) {
var a = 2;
console.log(a - 5);
eval("console.log(a);");
})(eval);
}
expect: {
function f1() {
var e = 7,
s = "abcdef",
i = 2,
eval = console.log.bind(console),
x = s.charAt(i++),
y = s.charAt(i++),
z = s.charAt(i++);
eval(x, y, z, e);
}
function p1() { return foo() + bar() + baz(); }
function p2() { var a = foo(), b = bar(), eval = baz; return a + b + eval(); }
(function f2(eval) {
var a = 2;
console.log(a - 5);
eval("console.log(a);");
})(eval);
}
expect_stdout: true
}
eval_unused: {
options = {
keep_fargs: false,
unused: true,
}
input: {
function o(k) {
return { c: 14 }[k];
}
console.log(function f1(a, eval, c, d, e) {
return a("c") + eval;
}(o, 28, true));
console.log(function f2(a, b, c, d, e) {
return a + eval("c");
}(14, true, 28));
console.log(function f3(a, eval, c, d, e) {
return a + eval("c");
}(28, o, true));
}
expect: {
function o(k) {
return { c: 14 }[k];
}
console.log(function(a, eval) {
return a("c") + eval;
}(o, 28));
console.log(function f2(a, b, c, d, e) {
return a + eval("c");
}(14, true, 28));
console.log(function f3(a, eval, c, d, e) {
return a + eval("c");
}(28, o, true));
}
expect_stdout: [
"42",
"42",
"42",
]
}
eval_mangle: {
mangle = {}
beautify = {
beautify: true,
}
input: {
function o(k) {
return { cc: 14 }[k + "c"];
}
console.log(function f1(a, eval, c, d, e) {
return a("c") + eval;
}(o, 28, true));
console.log(function f2(a, b, c, d, e) {
return a + eval("c");
}(14, true, 28));
console.log(function f3(a, eval, c, d, e) {
return a + eval("c");
}(28, o, true));
}
expect_exact: [
"function o(o) {",
" return {",
" cc: 14",
' }[o + "c"];',
"}",
"",
"console.log(function o(c, e, n, r, t) {",
' return c("c") + e;',
"}(o, 28, true));",
"",
"console.log(function f2(a, b, c, d, e) {",
' return a + eval("c");',
"}(14, true, 28));",
"",
"console.log(function f3(a, eval, c, d, e) {",
' return a + eval("c");',
"}(28, o, true));",
]
expect_stdout: [
"42",
"42",
"42",
]
}
d an exec-based shebang and set the script
executable bit.
(main): Insert a newline after the version string is printed with --version.
| Maxim Cournoyer |
| 2021-01-31 | build: test-driver.scm: Add a new '--errors-only' option....* build-aux/test-driver.scm (show-help): Add the help text for the
new '--errors-only' option.
(%options): Add the errors-only option.
(test-runner-gnu): Add the errors-only? parameter and update doc. Move the
logging of the test data after the test has completed, so a choice can be made
whether to keep it or discard it based on the value of the test result.
(main): Pass the errors-only? option to the driver.
* doc/guix.texi (Running the Test Suite): Document the new option.
| Maxim Cournoyer |
| 2021-01-31 | build: test-driver.scm: Add test cases filtering options....* build-aux/test-driver.scm (show-help): Add help text for the new --select
and --exclude options.
(%options): Add the new select and exclude options.
(test-runner-gnu): Pass them to the test runner. Update doc.
(test-match-name*, test-match-name*/negated, %test-match-all): New variables.
(main): Compute the test specifier based on the values of the new options and
apply it to the current test runner when running the test file.
* doc/guix.texi (Running the Test Suite): Document the new options.
| Maxim Cournoyer |
| 2021-01-31 | build: test-driver.scm: Enable colored test results by default....The Automake parallel test harness does its own smart detection of the
terminal color capability and always provides the --color-tests argument to
the driver. This change defaults the --color-tests argument to true when the
test driver is run on its own (not via Automake).
* build-aux/test-driver.scm (main): Set the default value of the --color-tests
argument to true when it's not explicitly provided.
| Maxim Cournoyer |
| 2021-01-31 | build: test-driver.scm: Make output redirection optional....This makes it easier (and less surprising) for users to experiment with the
custom Scheme test driver directly. The behavior is unchanged from Automake's
point of view.
* build-aux/test-driver.scm (main): Make the --log-file and --trs-file
arguments optional and update doc. Only open, redirect and close a port to a log file when
the --log-file option is provided. Only open and close a port to a trs file
when the --trs-file option is provided.
(test-runner-gnu): Set OUT-PORT parameter default value to the current output
port. Set the TRS-PORT parameter default value to a void port. Update doc.
| Maxim Cournoyer |