The Tor Browser: mobile/android/base/tests/testJavascriptBridge.java@fc2d59ddac77

     1 package org.mozilla.gecko.tests;

     3 import static org.mozilla.gecko.tests.helpers.AssertionHelper.*;

     5 import org.mozilla.gecko.tests.helpers.*;

     7 import org.json.JSONException;

     8 import org.json.JSONObject;

    10 /**

    11  * Tests the proper operation of JavascriptBridge and JavaBridge,

    12  * which are used by tests for communication between Java and JS.

    13  */

    14 public class testJavascriptBridge extends UITest {

    16     private static final String TEST_JS = "testJavascriptBridge.js";

    18     private JavascriptBridge js;

    19     private boolean syncCallReceived;

    21     @Override

    22     public void setUp() throws Exception {

    23         super.setUp();

    24         js = new JavascriptBridge(this);

    25     }

    27     @Override

    28     public void tearDown() throws Exception {

    29         js.disconnect();

    30         super.tearDown();

    31     }

    33     public void testJavascriptBridge() {

    34         GeckoHelper.blockForReady();

    35         NavigationHelper.enterAndLoadUrl(StringHelper.ROBOCOP_JS_HARNESS_URL +

    36                                          "?path=" + TEST_JS);

    37         js.syncCall("check_js_int_arg", (int) 1);

    38     }

    40     public void checkJavaIntArg(final int int2) {

    41         // Async call from JS

    42         fAssertEquals("Integer argument matches", 2, int2);

    43         js.syncCall("check_js_double_arg", (double) 3.0);

    44     }

    46     public void checkJavaDoubleArg(final double double4) {

    47         // Async call from JS

    48         fAssertEquals("Double argument matches", 4.0, double4);

    49         js.syncCall("check_js_boolean_arg", (boolean) false);

    50     }

    52     public void checkJavaBooleanArg(final boolean booltrue) {

    53         // Async call from JS

    54         fAssertEquals("Boolean argument matches", true, booltrue);

    55         js.syncCall("check_js_string_arg", (String) "foo");

    56     }

    58     public void checkJavaStringArg(final String stringbar) throws JSONException {

    59         // Async call from JS

    60         fAssertEquals("String argument matches", "bar", stringbar);

    61         final JSONObject obj = new JSONObject();

    62         obj.put("caller", "java");

    63         js.syncCall("check_js_object_arg", (JSONObject) obj);

    64     }

    66     public void checkJavaObjectArg(final JSONObject obj) throws JSONException {

    67         // Async call from JS

    68         fAssertEquals("Object argument matches", "js", obj.getString("caller"));

    69         js.syncCall("check_js_sync_call");

    70     }

    72     public void doJSSyncCall() {

    73         // Sync call from JS

    74         syncCallReceived = true;

    75         js.asyncCall("respond_to_js_sync_call");

    76     }

    78     public void checkJSSyncCallReceived() {

    79         fAssertTrue("Received sync call before end of test", syncCallReceived);

    80         // End of test

    81     }

    82 }

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