mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
212 lines
7.4 KiB
JavaScript
212 lines
7.4 KiB
JavaScript
const Ci = Components.interfaces;
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const Cc = Components.classes;
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const Cr = Components.results;
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let testnum = 0;
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let factory;
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function parserForFile(filename) {
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let parser = null;
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try {
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let file = do_get_file(filename);
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do_check_true(!!file);
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parser = factory.createINIParser(file);
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do_check_true(!!parser);
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} catch(e) {
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dump("INFO | caught error: " + e);
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// checkParserOutput will handle a null parser when it's expected.
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}
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return parser;
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}
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function checkParserOutput(parser, expected) {
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// If the expected output is null, we expect the parser to have
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// failed (and vice-versa).
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if (!parser || !expected) {
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do_check_eq(parser, null);
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do_check_eq(expected, null);
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return;
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}
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let output = getParserOutput(parser);
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for (let section in expected) {
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do_check_true(section in output);
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for (let key in expected[section]) {
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do_check_true(key in output[section]);
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do_check_eq(output[section][key], expected[section][key]);
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delete output[section][key];
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}
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for (let key in output[section])
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do_check_eq(key, "wasn't expecting this key!");
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delete output[section];
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}
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for (let section in output)
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do_check_eq(section, "wasn't expecting this section!");
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}
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function getParserOutput(parser) {
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let output = {};
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let sections = parser.getSections();
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do_check_true(!!sections);
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while (sections.hasMore()) {
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let section = sections.getNext();
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do_check_false(section in output); // catch dupes
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output[section] = {};
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let keys = parser.getKeys(section);
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do_check_true(!!keys);
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while (keys.hasMore()) {
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let key = keys.getNext();
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do_check_false(key in output[section]); // catch dupes
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let value = parser.getString(section, key);
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output[section][key] = value;
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}
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}
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return output;
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}
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function run_test() {
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try {
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let testdata = [
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{ filename: "data/iniparser01.ini", reference: {} },
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{ filename: "data/iniparser02.ini", reference: {} },
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{ filename: "data/iniparser03.ini", reference: {} },
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{ filename: "data/iniparser04.ini", reference: {} },
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{ filename: "data/iniparser05.ini", reference: {} },
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{ filename: "data/iniparser06.ini", reference: {} },
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{ filename: "data/iniparser07.ini", reference: {} },
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{ filename: "data/iniparser08.ini", reference: { section1: { name1: "" }} },
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{ filename: "data/iniparser09.ini", reference: { section1: { name1: "value1" } } },
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{ filename: "data/iniparser10.ini", reference: { section1: { name1: "value1" } } },
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{ filename: "data/iniparser11.ini", reference: { section1: { name1: "value1" } } },
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{ filename: "data/iniparser12.ini", reference: { section1: { name1: "value1" } } },
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{ filename: "data/iniparser13.ini", reference: { section1: { name1: "value1" } } },
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{ filename: "data/iniparser14.ini", reference:
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{ section1: { name1: "value1", name2: "value2" },
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section2: { name1: "value1", name2: "foopy" }} },
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{ filename: "data/iniparser15.ini", reference:
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{ section1: { name1: "newValue1" },
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section2: { name1: "foopy" }} },
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];
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/* ========== 0 ========== */
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factory = Cc["@mozilla.org/xpcom/ini-processor-factory;1"].
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getService(Ci.nsIINIParserFactory);
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do_check_true(!!factory);
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/* ========== 1 - 15 ========== */
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// Test reading from a variety of files. While we're at it, write out each one
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// and read it back to ensure that nothing changed.
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for (testnum = 1; testnum <= 15; testnum++) {
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let filename = testdata[testnum -1].filename;
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dump("INFO | test #" + testnum + ", filename " + filename + "\n");
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let parser = parserForFile(filename);
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checkParserOutput(parser, testdata[testnum - 1].reference);
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if (!parser)
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continue;
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do_check_true(parser instanceof Ci.nsIINIParserWriter);
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// write contents out to a new file
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let newfilename = filename + ".new";
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let newfile = do_get_file(filename);
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newfile.leafName += ".new";
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parser.writeFile(newfile);
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// read new file and make sure the contents are the same.
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parser = parserForFile(newfilename);
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checkParserOutput(parser, testdata[testnum - 1].reference);
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}
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/* ========== 16 ========== */
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// test writing to a new file.
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let newfile = do_get_file("data/");
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newfile.append("nonexistent-file.ini");
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if (newfile.exists())
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newfile.remove(false);
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do_check_false(newfile.exists());
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let parser = factory.createINIParser(newfile);
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do_check_true(!!parser);
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do_check_true(parser instanceof Ci.nsIINIParserWriter);
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checkParserOutput(parser, {});
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parser.writeFile();
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do_check_true(newfile.exists());
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// test adding a new section and new key
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parser.setString("section", "key", "value");
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parser.writeFile();
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do_check_true(newfile.exists());
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checkParserOutput(parser, {section: {key: "value"} });
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// read it in again, check for same data.
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parser = parserForFile("data/nonexistent-file.ini");
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checkParserOutput(parser, {section: {key: "value"} });
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/* ========== 17 ========== */
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// test modifying a existing key's value (in an existing section)
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parser = parserForFile("data/iniparser09.ini");
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checkParserOutput(parser, {section1: {name1: "value1"} });
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do_check_true(parser instanceof Ci.nsIINIParserWriter);
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parser.setString("section1", "name1", "value2");
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checkParserOutput(parser, {section1: {name1: "value2"} });
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/* ========== 18 ========== */
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// test trying to set illegal characters
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let caughtError;
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caughtError = false;
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checkParserOutput(parser, {section1: {name1: "value2"} });
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// Bad characters in section name
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try { parser.SetString("bad\0", "ok", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("bad\r", "ok", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("bad\n", "ok", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("bad[", "ok", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("bad]", "ok", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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// Bad characters in key name
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caughtError = false;
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try { parser.SetString("ok", "bad\0", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("ok", "bad\r", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("ok", "bad\n", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("ok", "bad=", "ok"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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// Bad characters in value
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caughtError = false;
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try { parser.SetString("ok", "ok", "bad\0"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("ok", "ok", "bad\r"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("ok", "ok", "bad\n"); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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caughtError = false;
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try { parser.SetString("ok", "ok", "bad="); } catch (e) { caughtError = true; }
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do_check_true(caughtError);
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} catch(e) {
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throw "FAILED in test #" + testnum + " -- " + e;
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}
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}
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