Issue 4031 - Implement tests for libadblockplus-android

libadblockplus-android-tests/src/org/adblockplus/libadblockplus/tests/ConsoleJsObjectTest.java

+/*
+ * This file is part of Adblock Plus <https://adblockplus.org/>,
+ * Copyright (C) 2006-2016 Eyeo GmbH
+ *
+ * Adblock Plus is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * Adblock Plus is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.adblockplus.libadblockplus.tests;
+
+import org.adblockplus.libadblockplus.LogSystem;
+import org.adblockplus.libadblockplus.MockLogSystem;
+
+import org.junit.Test;
+
+public class ConsoleJsObjectTest extends BaseJsTest
+{
+  protected MockLogSystem mockLogSystem;
+
+  @Override
+  protected void setUp() throws Exception
+  {
+    super.setUp();
+
+    mockLogSystem = new MockLogSystem();
+    jsEngine.setLogSystem(mockLogSystem);
+  }
+
+  @Test
+  public void testConsoleLogCall()
+  {
+    jsEngine.evaluate("\n\nconsole.log('foo', 'bar');\n\n", "eval");
+    assertEquals(LogSystem.LogLevel.LOG, mockLogSystem.getLastLogLevel());
+    assertEquals("foo bar", mockLogSystem.getLastMessage());
+    assertEquals("eval:3", mockLogSystem.getLastSource());
+  }
+
+  @Test
+  public void testConsoleDebugCall()
+  {
+    jsEngine.evaluate("console.debug('foo', 'bar')");
+    assertEquals(LogSystem.LogLevel.LOG, mockLogSystem.getLastLogLevel());
+    assertEquals("foo bar", mockLogSystem.getLastMessage());
+    assertEquals(":1", mockLogSystem.getLastSource());
+  }
+
+  @Test
+  public void testConsoleInfoCall()
+  {
+    jsEngine.evaluate("console.info('foo', 'bar')");
+    assertEquals(LogSystem.LogLevel.INFO, mockLogSystem.getLastLogLevel());
+    assertEquals("foo bar", mockLogSystem.getLastMessage());
+    assertEquals(":1", mockLogSystem.getLastSource());
+  }
+
+  @Test
+  public void testConsoleWarnCall()
+  {
+    jsEngine.evaluate("console.warn('foo', 'bar')");
+    assertEquals(LogSystem.LogLevel.WARN, mockLogSystem.getLastLogLevel());
+    assertEquals("foo bar", mockLogSystem.getLastMessage());
+    assertEquals(":1", mockLogSystem.getLastSource());
+  }
+
+  @Test
+  public void testConsoleErrorCall()
+  {
+    jsEngine.evaluate("console.error('foo', 'bar')");
+    assertEquals(LogSystem.LogLevel.ERROR, mockLogSystem.getLastLogLevel());
+    assertEquals("foo bar", mockLogSystem.getLastMessage());
+    assertEquals(":1", mockLogSystem.getLastSource());
+  }
+
+  @Test
+  public void testConsoleTraceCall()
+  {
+    jsEngine.evaluate(
+      "\n" +
+      "function foo()\n" +
+      "{\n" +
+      "   (function() {\n" +
+      "       console.trace();\n" +
+      "   })();\n" +
+      "}\n" +
+      "foo();", "eval");
+    assertEquals(LogSystem.LogLevel.TRACE, mockLogSystem.getLastLogLevel());
+    assertEquals(
+      "1: /* anonymous */() at eval:5\n" +
+      "2: foo() at eval:6\n" +
+      "3: /* anonymous */() at eval:8\n", mockLogSystem.getLastMessage());
+    assertEquals("", mockLogSystem.getLastSource());
+  }
+}