gecko/browser/devtools/sourceeditor/test/cm_comment_test.js

52 lines
1.8 KiB
JavaScript

namespace = "comment_";
(function() {
function test(name, mode, run, before, after) {
return testCM(name, function(cm) {
run(cm);
eq(cm.getValue(), after);
}, {value: before, mode: mode});
}
var simpleProg = "function foo() {\n return bar;\n}";
test("block", "javascript", function(cm) {
cm.blockComment(Pos(0, 3), Pos(3, 0), {blockCommentLead: " *"});
}, simpleProg + "\n", "/* function foo() {\n * return bar;\n * }\n */");
test("blockToggle", "javascript", function(cm) {
cm.blockComment(Pos(0, 3), Pos(2, 0), {blockCommentLead: " *"});
cm.uncomment(Pos(0, 3), Pos(2, 0), {blockCommentLead: " *"});
}, simpleProg, simpleProg);
test("line", "javascript", function(cm) {
cm.lineComment(Pos(1, 1), Pos(1, 1));
}, simpleProg, "function foo() {\n// return bar;\n}");
test("lineToggle", "javascript", function(cm) {
cm.lineComment(Pos(0, 0), Pos(2, 1));
cm.uncomment(Pos(0, 0), Pos(2, 1));
}, simpleProg, simpleProg);
// test("fallbackToBlock", "css", function(cm) {
// cm.lineComment(Pos(0, 0), Pos(2, 1));
// }, "html {\n border: none;\n}", "/* html {\n border: none;\n} */");
// test("fallbackToLine", "ruby", function(cm) {
// cm.blockComment(Pos(0, 0), Pos(1));
// }, "def blah()\n return hah\n", "# def blah()\n# return hah\n");
test("commentRange", "javascript", function(cm) {
cm.blockComment(Pos(1, 2), Pos(1, 13), {fullLines: false});
}, simpleProg, "function foo() {\n /*return bar;*/\n}");
test("indented", "javascript", function(cm) {
cm.lineComment(Pos(1, 0), Pos(2), {indent: true});
}, simpleProg, "function foo() {\n // return bar;\n // }");
test("singleEmptyLine", "javascript", function(cm) {
cm.setCursor(1);
cm.execCommand("toggleComment");
}, "a;\n\nb;", "a;\n// \nb;");
})();