René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Other class is not mocked as required","articleBody":"**Description**\r\n\r\nWhen Mocking strategy is set to \"Other classes: Mockito\" - other classes should be mocked in all tests.\r\n\r\n**To Reproduce**\r\n\r\nSteps to reproduce the behavior:\r\n\r\n1. Run IntelliJ IDEA 2022.1.4 with one of the latest builds of UTBot plugin from main branch installed.\r\n2. Open UTBotJava project\r\n3. Find utbot-sample/src/main/java/org/utbot/examples/mock/CommonMocksExample.java\r\n4. Generate tests for nextValue() method with Mocking strategy is set to \"Other classes: Mockito\"\r\n5. Open the generated test\r\n\r\n**Expected behavior**\r\n\r\nRecursiveTypeClass used as the input parameter of the method is supposed to be mocked in all tests - except the one with null used.\r\n\r\n**Actual behavior**\r\n\r\nThere are 4 tests generated. RecursiveTypeClass is mocked only in one test.\r\n\r\n**Visual proofs (screenshots, logs, images)**\r\n\r\n~~~java\r\npublic class CommonMocksExampleTest {\r\n\r\n    @Test\r\n    public void testNextValue() {\r\n        CommonMocksExample commonMocksExample = new CommonMocksExample();\r\n        RecursiveTypeClass node = new RecursiveTypeClass();\r\n        RecursiveTypeClass recursiveTypeClass = new RecursiveTypeClass();\r\n        recursiveTypeClass.next = null;\r\n        recursiveTypeClass.value = 0;\r\n        node.next = recursiveTypeClass;\r\n        node.value = 0;\r\n\r\n        RecursiveTypeClass actual = commonMocksExample.nextValue(node);\r\n\r\n        RecursiveTypeClass nodeNext = node.next;\r\n        RecursiveTypeClass actualNext = actual.next;\r\n        RecursiveTypeClass actualNextNext = actualNext.next;\r\n        assertNull(actualNextNext);\r\n\r\n        int nodeNextValue = nodeNext.value;\r\n        int actualNextValue = actualNext.value;\r\n        assertEquals(nodeNextValue, actualNextValue);\r\n\r\n        int nodeValue = node.value;\r\n        int actualValue = actual.value;\r\n        assertEquals(nodeValue, actualValue);\r\n    }\r\n\r\n    @Test\r\n    public void testNextValueThrowsNPE() {\r\n        CommonMocksExample commonMocksExample = new CommonMocksExample();\r\n        RecursiveTypeClass node = new RecursiveTypeClass();\r\n        \r\n        /* This test fails because method [org.utbot.examples.mock.CommonMocksExample.nextValue] produces [java.lang.NullPointerException]\r\n            org.utbot.examples.mock.CommonMocksExample.nextValue(CommonMocksExample.java:25) */\r\n        commonMocksExample.nextValue(node);\r\n    }\r\n\r\n    @Test\r\n    public void testNextValue_NodeNextEqualsNode() {\r\n        CommonMocksExample commonMocksExample = new CommonMocksExample();\r\n        RecursiveTypeClass nodeMock = mock(RecursiveTypeClass.class);\r\n        nodeMock.next = nodeMock;\r\n\r\n        RecursiveTypeClass actual = commonMocksExample.nextValue(nodeMock);\r\n\r\n        int nodeMockValue = nodeMock.value;\r\n        int actualValue = actual.value;\r\n        assertEquals(nodeMockValue, actualValue);\r\n    }\r\n\r\n    @Test\r\n    public void testNextValue_ThrowNullPointerException() {\r\n        CommonMocksExample commonMocksExample = new CommonMocksExample();\r\n        \r\n        /* This test fails because method [org.utbot.examples.mock.CommonMocksExample.nextValue] produces [java.lang.NullPointerException]\r\n            org.utbot.examples.mock.CommonMocksExample.nextValue(CommonMocksExample.java:21) */\r\n        commonMocksExample.nextValue(null);\r\n    }\r\n\r\n}\r\n~~~\r\n\r\n**Environment**\r\n\r\nWindows 10 Pro\r\nGradle project \r\nJDK 8\r\n\r\n**Additional context**\r\n\r\nWhen generating tests for MockWithFieldExample with same setting : Other classes : Mockito - VersionStamp is not mocked either","author":{"url":"https://github.com/alisevych","@type":"Person","name":"alisevych"},"datePublished":"2022-08-19T14:32:14.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/747/UTBotJava/issues/747"}