Add tests for resetLevel() on child loggers

pimterry · Jan 22, 2024 · 1159a9d · 1159a9d
1 parent 43d3164
commit 1159a9d
Showing 1 changed file with 64 additions and 0 deletions.
diff --git a/test/multiple-logger-test.js b/test/multiple-logger-test.js
@@ -151,6 +151,70 @@ define(['test/test-helpers'], function(testHelpers) {
             });
         });
 
+        describe("logger.resetLevel()", function() {
+            beforeEach(function() {
+                window.console = {"log" : jasmine.createSpy("console.log")};
+                jasmine.addMatchers({
+                    "toBeAtLevel" : testHelpers.toBeAtLevel
+                });
+                testHelpers.clearStoredLevels();
+            });
+
+            afterEach(function() {
+                window.console = originalConsole;
+            });
+
+            it("resets to the inherited level if no local level was set", function(log) {
+                testHelpers.setStoredLevel("ERROR", "newLogger");
+
+                log.setLevel("TRACE");
+                var newLogger = log.getLogger("newLogger");
+                expect(newLogger).toBeAtLevel("ERROR");
+
+                newLogger.resetLevel();
+                expect(newLogger).toBeAtLevel("TRACE");
+
+                // resetLevel() should not have broken inheritance.
+                log.setLevel("DEBUG");
+                log.rebuild();
+                expect(newLogger).toBeAtLevel("DEBUG");
+            });
+
+            it("resets to the inherited level if no default level was set", function(log) {
+                log.setLevel("TRACE");
+                var newLogger = log.getLogger("newLogger");
+                expect(newLogger).toBeAtLevel("TRACE");
+
+                newLogger.setLevel("ERROR");
+                expect(newLogger).toBeAtLevel("ERROR");
+
+                newLogger.resetLevel();
+                expect(newLogger).toBeAtLevel("TRACE");
+
+                // resetLevel() should not have broken inheritance.
+                log.setLevel("DEBUG");
+                log.rebuild();
+                expect(newLogger).toBeAtLevel("DEBUG");
+            });
+
+            it("resets to the default level if one was set", function(log) {
+                testHelpers.setStoredLevel("ERROR", "newLogger");
+
+                log.setLevel("TRACE");
+                var newLogger = log.getLogger("newLogger");
+                newLogger.setDefaultLevel("INFO");
+                expect(newLogger).toBeAtLevel("ERROR");
+
+                newLogger.resetLevel();
+                expect(newLogger).toBeAtLevel("INFO");
+
+                // resetLevel() should not have caused inheritance to start.
+                log.setLevel("DEBUG");
+                log.rebuild();
+                expect(newLogger).toBeAtLevel("INFO");
+            });
+        });
+
         describe("logger.rebuild()", function() {
             beforeEach(function() {
                 window.console = {"log" : jasmine.createSpy("console.log")};