@qooxdoo/framework/source/class/qx/test/log/DeprecationMethodOverriding.js

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qx.Class.define("qx.test.log.DeprecationMethodOverriding", {
  extend: qx.dev.unit.TestCase,

  members: {
    __lastWarnMsg: null,

    __orgWarnMesthod: null,

    __orgTraceMesthod: null,

    setUp() {
      this.__orgWarnMesthod = qx.log.Logger.warn;
      this.__orgTraceMesthod = qx.log.Logger.trace;

      var that = this;
      qx.log.Logger.warn = function (msg) {
        that.__lastWarnMsg = msg;
      };
      qx.log.Logger.trace = function () {};
    },

    tearDown() {
      qx.log.Logger.warn = this.__orgWarnMesthod;
      qx.log.Logger.trace = this.__orgTraceMesthod;
      this.__orgWarnMesthod = null;
      this.__orgTraceMesthod = null;
      this.__lastWarnMsg = null;
    },

    "testClassA: baseclass"() {
      var instance = new qx.test.log.fixture.ClassA();
      this.__test(instance, 1, 1, null);
      instance.dispose();
    },

    "testClassB1: overrides method"() {
      var instance = new qx.test.log.fixture.ClassB1();
      this.__test(
        instance,
        2,
        2,
        /qx.test.log.fixture.ClassB1._applyOldProperty/
      );

      instance.dispose();
    },

    "testClassC1: doesn't override method"() {
      var instance = new qx.test.log.fixture.ClassC1();
      this.__test(
        instance,
        2,
        3,
        /qx.test.log.fixture.ClassB1._applyOldProperty/
      );

      instance.dispose();
    },

    "testClassB2: doesn't override method"() {
      var instance = new qx.test.log.fixture.ClassB2();
      this.__test(instance, 1, 2, null);
      instance.dispose();
    },

    "testClassC2: overrides method"() {
      var instance = new qx.test.log.fixture.ClassC2();
      this.__test(
        instance,
        2,
        3,
        /qx.test.log.fixture.ClassC2._applyOldProperty/
      );

      instance.dispose();
    },

    __test(
      instance,
      callCountOldProperty,
      callCountNewProperty,
      reqExpWarnMsg
    ) {
      instance.setOldProperty("Jo");
      instance.setNewProperty("Do");

      this.assertEquals(
        callCountOldProperty,
        instance.getCallCountApplyOldProperty()
      );

      this.assertEquals(
        callCountNewProperty,
        instance.getCallCountApplyNewProperty()
      );

      if (qx.core.Environment.get("qx.debug")) {
        if (reqExpWarnMsg) {
          this.assertTrue(reqExpWarnMsg.test(this.__lastWarnMsg));
        } else {
          this.assertNull(this.__lastWarnMsg);
        }
      }
    }
  }
});