1 files changed, 105 insertions, 0 deletions
diff --git a/codan/org.eclipse.cdt.codan.core.tests/src/org/eclipse/cdt/codan/core/internal/checkers/VariablesCheckerTest.java b/codan/org.eclipse.cdt.codan.core.tests/src/org/eclipse/cdt/codan/core/internal/checkers/VariablesCheckerTest.java
new file mode 100644
index 00000000000..168e14c288d
--- /dev/null
+++ b/codan/org.eclipse.cdt.codan.core.tests/src/org/eclipse/cdt/codan/core/internal/checkers/VariablesCheckerTest.java
@@ -0,0 +1,105 @@
+/*******************************************************************************
+ * Copyright (c) 2019 Marco Stornelli
+ *
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License 2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *******************************************************************************/
+package org.eclipse.cdt.codan.core.internal.checkers;
+
+import org.eclipse.cdt.codan.core.tests.CheckerTestCase;
+import org.eclipse.cdt.codan.internal.checkers.VariableInitializationChecker;
+
+/**
+ * Test for {@link VariableInitializationChecker} class
+ */
+public class VariablesCheckerTest extends CheckerTestCase {
+
+	public static final String STATIC_ID = VariableInitializationChecker.STATIC_VAR_ID;
+	public static final String MULTI_ID = VariableInitializationChecker.VAR_MULTI_DEC_ID;
+
+	private boolean header;
+
+	@Override
+	public void setUp() throws Exception {
+		super.setUp();
+		header = true;
+		enableProblems(STATIC_ID, MULTI_ID);
+	}
+
+	@Override
+	public boolean isCpp() {
+		return true;
+	}
+
+	@Override
+	public boolean isHeader() {
+		return header;
+	}
+
+	//static int a = 0;
+	public void testStaticVarInHeader() throws Exception {
+		loadCodeAndRun(getAboveComment());
+		checkErrorLine(1, STATIC_ID);
+	}
+
+	//static int a = 0;
+	public void testStaticVarInCpp() throws Exception {
+		header = false;
+		loadCodeAndRun(getAboveComment());
+		checkNoErrorsOfKind(STATIC_ID);
+	}
+
+	//void foo() {
+	//    int p = 0, u = 0;
+	//}
+	public void testMultiInitVar() throws Exception {
+		loadCodeAndRun(getAboveComment());
+		checkErrorLine(2, MULTI_ID);
+	}
+
+	//void foo() {
+	//    int p = 0;
+	//    int u = 0;
+	//}
+	public void testCleanVar() throws Exception {
+		loadCodeAndRun(getAboveComment());
+		checkNoErrorsOfKind(MULTI_ID);
+		checkNoErrorsOfKind(STATIC_ID);
+	}
+
+	//void foo() {
+	//		for (int i = 0, j = 1; i < 10; ++i, ++j) {
+	//		}
+	//}
+	public void testFor() throws Exception {
+		loadCodeAndRun(getAboveComment());
+		checkNoErrorsOfKind(MULTI_ID);
+		checkNoErrorsOfKind(STATIC_ID);
+	}
+
+	//void foo() {
+	//		if (int i = 0, j = 0; i + j  < 0) {
+	//		}
+	//}
+	public void testIf() throws Exception {
+		loadCodeAndRun(getAboveComment());
+		checkNoErrorsOfKind(MULTI_ID);
+		checkNoErrorsOfKind(STATIC_ID);
+	}
+
+	//void foo() {
+	//		switch (int i = 0, j = 0; i + j) {
+	//		default:
+	//			break;
+	//		}
+	//}
+	public void testSwitch() throws Exception {
+		loadCodeAndRun(getAboveComment());
+		checkNoErrorsOfKind(MULTI_ID);
+		checkNoErrorsOfKind(STATIC_ID);
+	}
+}