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make expect_stdout work on Node.js 0.12 (#1623)

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That particular version of Node.js has messed up error messages, so provide a version-specific workaround.

Also fixed an formatting issue which would cause `expect_stdout` to fail if error message contains excerpts of input.

Apply `expect_stdout` to more applicable tests.
This commit is contained in:
Alex Lam S.L
2017-03-19 12:00:32 +08:00
committed by GitHub
parent 96f8befdd7
commit a3cc3a9b87
20 changed files with 89 additions and 6 deletions
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17
test/run-tests.js
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@@ -11,6 +11,17 @@ var vm = require("vm");
var tests_dir = path.dirname(module.filename);
var failures = 0;
var failed_files = {};
var same_stdout = ~process.version.lastIndexOf("v0.12.", 0) ? function(expected, actual) {
if (typeof expected != typeof actual) return false;
if (typeof expected != "string") {
if (expected.name != actual.name) return false;
expected = expected.message.slice(expected.message.lastIndexOf("\n") + 1);
actual = actual.message.slice(actual.message.lastIndexOf("\n") + 1);
}
return expected == actual;
} : function(expected, actual) {
return typeof expected == typeof actual && expected.toString() == actual.toString();
};
run_compress_tests();
if (failures) {
@@ -172,7 +183,7 @@ function run_compress_tests() {
}
}
if (test.expect_stdout) {
var stdout = run_code(input_code);
var stdout = run_code(make_code(input, output_options));
if (test.expect_stdout === true) {
test.expect_stdout = stdout;
}
@@ -336,7 +347,3 @@ function run_code(code) {
process.stdout.write = original_write;
}
}
function same_stdout(expected, actual) {
return typeof expected == typeof actual && expected.toString() == actual.toString();
}