Purge b2g/

1 files changed, 0 insertions, 218 deletions

diff --git a/b2g/components/test/unit/test_logshake.js b/b2g/components/test/unit/test_logshake.js
deleted file mode 100644
index cfb81b893..000000000
--- a/b2g/components/test/unit/test_logshake.js
+++ /dev/null
@@ -1,218 +0,0 @@
-/**
- * Test the log capturing capabilities of LogShake.jsm
- */
-
-/* jshint moz: true */
-/* global Components, LogCapture, LogShake, ok, add_test, run_next_test, dump */
-/* exported run_test */
-
-/* disable use strict warning */
-/* jshint -W097 */
-"use strict";
-
-var Cu = Components.utils;
-
-Cu.import("resource://gre/modules/LogCapture.jsm");
-Cu.import("resource://gre/modules/LogShake.jsm");
-
-const EVENTS_PER_SECOND = 6.25;
-const GRAVITY = 9.8;
-
-/**
- * Force logshake to handle a device motion event with given components.
- * Does not use SystemAppProxy because event needs special
- * accelerationIncludingGravity property.
- */
-function sendDeviceMotionEvent(x, y, z) {
-  let event = {
-    type: "devicemotion",
-    accelerationIncludingGravity: {
-      x: x,
-      y: y,
-      z: z
-    }
-  };
-  LogShake.handleEvent(event);
-}
-
-/**
- * Send a screen change event directly, does not use SystemAppProxy due to race
- * conditions.
- */
-function sendScreenChangeEvent(screenEnabled) {
-  let event = {
-    type: "screenchange",
-    detail: {
-      screenEnabled: screenEnabled
-    }
-  };
-  LogShake.handleEvent(event);
-}
-
-/**
- * Mock the readLogFile function of LogCapture.
- * Used to detect whether LogShake activates.
- * @return {Array<String>} Locations that LogShake tries to read
- */
-function mockReadLogFile() {
-  let readLocations = [];
-
-  LogCapture.readLogFile = function(loc) {
-    readLocations.push(loc);
-    return null; // we don't want to provide invalid data to a parser
-  };
-
-  // Allow inspection of readLocations by caller
-  return readLocations;
-}
-
-/**
- * Send a series of events that corresponds to a shake
- */
-function sendSustainedShake() {
-  // Fire a series of devicemotion events that are of shake magnitude
-  for (let i = 0; i < 2 * EVENTS_PER_SECOND; i++) {
-    sendDeviceMotionEvent(0, 2 * GRAVITY, 2 * GRAVITY);
-  }
-
-}
-
-add_test(function test_do_log_capture_after_shaking() {
-  // Enable LogShake
-  LogShake.init();
-
-  let readLocations = mockReadLogFile();
-
-  sendSustainedShake();
-
-  ok(readLocations.length > 0,
-      "LogShake should attempt to read at least one log");
-
-  LogShake.uninit();
-  run_next_test();
-});
-
-add_test(function test_do_nothing_when_resting() {
-  // Enable LogShake
-  LogShake.init();
-
-  let readLocations = mockReadLogFile();
-
-  // Fire several devicemotion events that are relatively tiny
-  for (let i = 0; i < 2 * EVENTS_PER_SECOND; i++) {
-    sendDeviceMotionEvent(0, GRAVITY, GRAVITY);
-  }
-
-  ok(readLocations.length === 0,
-      "LogShake should not read any logs");
-
-  LogShake.uninit();
-  run_next_test();
-});
-
-add_test(function test_do_nothing_when_disabled() {
-  // Disable LogShake
-  LogShake.uninit();
-
-  let readLocations = mockReadLogFile();
-
-  // Fire a series of events that would normally be a shake
-  sendSustainedShake();
-
-  ok(readLocations.length === 0,
-      "LogShake should not read any logs");
-
-  run_next_test();
-});
-
-add_test(function test_do_nothing_when_screen_off() {
-  // Enable LogShake
-  LogShake.init();
-
-  // Send an event as if the screen has been turned off
-  sendScreenChangeEvent(false);
-
-  let readLocations = mockReadLogFile();
-
-  // Fire a series of events that would normally be a shake
-  sendSustainedShake();
-
-  ok(readLocations.length === 0,
-      "LogShake should not read any logs");
-
-  // Restore the screen
-  sendScreenChangeEvent(true);
-
-  LogShake.uninit();
-  run_next_test();
-});
-
-add_test(function test_do_log_capture_resilient_readLogFile() {
-  // Enable LogShake
-  LogShake.init();
-
-  let readLocations = [];
-  LogCapture.readLogFile = function(loc) {
-    readLocations.push(loc);
-    throw new Error("Exception during readLogFile for: " + loc);
-  };
-
-  // Fire a series of events that would normally be a shake
-  sendSustainedShake();
-
-  ok(readLocations.length > 0,
-      "LogShake should attempt to read at least one log");
-
-  LogShake.uninit();
-  run_next_test();
-});
-
-add_test(function test_do_log_capture_resilient_parseLog() {
-  // Enable LogShake
-  LogShake.init();
-
-  let readLocations = [];
-  LogCapture.readLogFile = function(loc) {
-    readLocations.push(loc);
-    LogShake.LOGS_WITH_PARSERS[loc] = function() {
-      throw new Error("Exception during LogParser for: " + loc);
-    };
-    return null;
-  };
-
-  // Fire a series of events that would normally be a shake
-  sendSustainedShake();
-
-  ok(readLocations.length > 0,
-      "LogShake should attempt to read at least one log");
-
-  LogShake.uninit();
-  run_next_test();
-});
-
-add_test(function test_do_nothing_when_dropped() {
-  // Enable LogShake
-  LogShake.init();
-
-  let readLocations = mockReadLogFile();
-
-  // We want a series of spikes to be ignored by LogShake. This roughly
-  // corresponds to the compare_stairs_sock graph on bug #1101994
-
-  for (let i = 0; i < 10 * EVENTS_PER_SECOND; i++) {
-    // Fire a devicemotion event that is at rest
-    sendDeviceMotionEvent(0, 0, GRAVITY);
-    // Fire a spike of motion
-    sendDeviceMotionEvent(0, 2 * GRAVITY, 2 * GRAVITY);
-  }
-
-  ok(readLocations.length === 0,
-      "LogShake should not read any logs");
-
-  LogShake.uninit();
-  run_next_test();
-});
-
-function run_test() {
-  run_next_test();
-}