Merge "Add test for setHttpProxyConfiguration"

tests/cts/net/src/android/net/cts/ProxyTest.java

@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.cts;
-
-
-import android.net.Proxy;
-import android.test.AndroidTestCase;
-
-public class ProxyTest extends AndroidTestCase {
-
-    public void testConstructor() {
-        new Proxy();
-    }
-
-    public void testAccessProperties() {
-        final int minValidPort = 0;
-        final int maxValidPort = 65535;
-        int defaultPort = Proxy.getDefaultPort();
-        if(null == Proxy.getDefaultHost()) {
-            assertEquals(-1, defaultPort);
-        } else {
-            assertTrue(defaultPort >= minValidPort && defaultPort <= maxValidPort);
-        }
-    }
-}

tests/cts/net/src/android/net/cts/ProxyTest.kt

@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net.cts
+
+import android.net.ConnectivityManager
+import android.net.Proxy
+import android.net.ProxyInfo
+import android.net.Uri
+import android.os.Build
+import android.text.TextUtils
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import androidx.test.platform.app.InstrumentationRegistry
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import org.junit.Assert
+import org.junit.Assert.assertEquals
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class ProxyTest {
+    @get:Rule
+    val ignoreRule = DevSdkIgnoreRule()
+
+    @Test
+    fun testConstructor() {
+        Proxy()
+    }
+
+    @Test
+    fun testAccessProperties() {
+        val minValidPort = 0
+        val maxValidPort = 65535
+        val defaultPort = Proxy.getDefaultPort()
+        if (null == Proxy.getDefaultHost()) {
+            assertEquals(-1, defaultPort.toLong())
+        } else {
+            Assert.assertTrue(defaultPort in minValidPort..maxValidPort)
+        }
+    }
+
+    private fun verifyProxySystemProperties(info: ProxyInfo) {
+        assertEquals(info.host, System.getProperty("http.proxyHost"))
+        assertEquals(info.host, System.getProperty("https.proxyHost"))
+
+        assertEquals(info.port.toString(), System.getProperty("http.proxyPort"))
+        assertEquals(info.port.toString(), System.getProperty("https.proxyPort"))
+
+        val strExcludes = if (info.exclusionList.isEmpty()) null
+                else TextUtils.join("|", info.exclusionList)
+        assertEquals(strExcludes, System.getProperty("https.nonProxyHosts"))
+        assertEquals(strExcludes, System.getProperty("http.nonProxyHosts"))
+    }
+
+    private fun getDefaultProxy(): ProxyInfo? {
+        return InstrumentationRegistry.getInstrumentation().context
+                .getSystemService(ConnectivityManager::class.java)
+                .getDefaultProxy()
+    }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.R) // setHttpProxyConfiguration was added in S
+    fun testSetHttpProxyConfiguration_DirectProxy() {
+        val info = ProxyInfo.buildDirectProxy(
+                "testproxy.android.com",
+                12345 /* port */,
+                listOf("testexclude1.android.com", "testexclude2.android.com"))
+        val original = getDefaultProxy()
+        try {
+            Proxy.setHttpProxyConfiguration(info)
+            verifyProxySystemProperties(info)
+        } finally {
+            Proxy.setHttpProxyConfiguration(original)
+        }
+    }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.R) // setHttpProxyConfiguration was added in S
+    fun testSetHttpProxyConfiguration_PacProxy() {
+        val pacInfo = ProxyInfo.buildPacProxy(Uri.parse("http://testpac.android.com/pac.pac"))
+        val original = getDefaultProxy()
+        try {
+            Proxy.setHttpProxyConfiguration(pacInfo)
+            verifyProxySystemProperties(pacInfo)
+        } finally {
+            Proxy.setHttpProxyConfiguration(original)
+        }
+    }
+}