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comparison: toolkit/mozapps/extensions/test/xpcshell/test_duplicateplugins.js
toolkit/mozapps/extensions/test/xpcshell/test_duplicateplugins.js
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 * http://creativecommons.org/publicdomain/zero/1.0/ | |
| 3 */ | |
| 4 | |
| 5 const Ci = Components.interfaces; | |
| 6 | |
| 7 // This verifies that duplicate plugins are coalesced and maintain their ID | |
| 8 // across restarts. | |
| 9 | |
| 10 var PLUGINS = [{ | |
| 11 name: "Duplicate Plugin 1", | |
| 12 description: "A duplicate plugin", | |
| 13 version: "1", | |
| 14 blocklisted: false, | |
| 15 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 16 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 17 filename: "/home/mozilla/.plugins/dupplugin1.so" | |
| 18 }, { | |
| 19 name: "Duplicate Plugin 1", | |
| 20 description: "A duplicate plugin", | |
| 21 version: "1", | |
| 22 blocklisted: false, | |
| 23 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 24 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 25 filename: "", | |
| 26 filename: "/usr/lib/plugins/dupplugin1.so" | |
| 27 }, { | |
| 28 name: "Duplicate Plugin 2", | |
| 29 description: "Another duplicate plugin", | |
| 30 version: "1", | |
| 31 blocklisted: false, | |
| 32 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 33 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 34 filename: "/home/mozilla/.plugins/dupplugin2.so" | |
| 35 }, { | |
| 36 name: "Duplicate Plugin 2", | |
| 37 description: "Another duplicate plugin", | |
| 38 version: "1", | |
| 39 blocklisted: false, | |
| 40 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 41 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 42 filename: "", | |
| 43 filename: "/usr/lib/plugins/dupplugin2.so" | |
| 44 }, { | |
| 45 name: "Non-duplicate Plugin", // 3 | |
| 46 description: "Not a duplicate plugin", | |
| 47 version: "1", | |
| 48 blocklisted: false, | |
| 49 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 50 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 51 filename: "/home/mozilla/.plugins/dupplugin3.so" | |
| 52 }, { | |
| 53 name: "Non-duplicate Plugin", // 4 | |
| 54 description: "Not a duplicate because the descriptions are different", | |
| 55 version: "1", | |
| 56 blocklisted: false, | |
| 57 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 58 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 59 filename: "", | |
| 60 filename: "/usr/lib/plugins/dupplugin4.so" | |
| 61 }, { | |
| 62 name: "Another Non-duplicate Plugin", // 5 | |
| 63 description: "Not a duplicate plugin", | |
| 64 version: "1", | |
| 65 blocklisted: false, | |
| 66 enabledState: Ci.nsIPluginTag.STATE_ENABLED, | |
| 67 get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED, | |
| 68 filename: "/home/mozilla/.plugins/dupplugin5.so" | |
| 69 }]; | |
| 70 | |
| 71 // A fake plugin host to return the plugins defined above | |
| 72 var PluginHost = { | |
| 73 getPluginTags: function(countRef) { | |
| 74 countRef.value = PLUGINS.length; | |
| 75 return PLUGINS; | |
| 76 }, | |
| 77 | |
| 78 QueryInterface: function(iid) { | |
| 79 if (iid.equals(Components.interfaces.nsIPluginHost) | |
| 80 || iid.equals(Components.interfaces.nsISupports)) | |
| 81 return this; | |
| 82 | |
| 83 throw Components.results.NS_ERROR_NO_INTERFACE; | |
| 84 } | |
| 85 } | |
| 86 | |
| 87 var PluginHostFactory = { | |
| 88 createInstance: function (outer, iid) { | |
| 89 if (outer != null) | |
| 90 throw Components.results.NS_ERROR_NO_AGGREGATION; | |
| 91 return PluginHost.QueryInterface(iid); | |
| 92 } | |
| 93 }; | |
| 94 | |
| 95 var registrar = Components.manager.QueryInterface(Components.interfaces.nsIComponentRegistrar); | |
| 96 registrar.registerFactory(Components.ID("{721c3e73-969e-474b-a6dc-059fd288c428}"), | |
| 97 "Fake Plugin Host", | |
| 98 "@mozilla.org/plugin/host;1", PluginHostFactory); | |
| 99 | |
| 100 var gPluginIDs = [null, null, null, null, null]; | |
| 101 | |
| 102 function run_test() { | |
| 103 do_test_pending(); | |
| 104 createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2"); | |
| 105 | |
| 106 startupManager(); | |
| 107 | |
| 108 run_test_1(); | |
| 109 } | |
| 110 | |
| 111 function found_plugin(aNum, aId) { | |
| 112 if (gPluginIDs[aNum]) | |
| 113 do_throw("Found duplicate of plugin " + aNum); | |
| 114 gPluginIDs[aNum] = aId; | |
| 115 } | |
| 116 | |
| 117 // Test that the plugins were coalesced and all appear in the returned list | |
| 118 function run_test_1() { | |
| 119 AddonManager.getAddonsByTypes(["plugin"], function(aAddons) { | |
| 120 do_check_eq(aAddons.length, 5); | |
| 121 aAddons.forEach(function(aAddon) { | |
| 122 if (aAddon.name == "Duplicate Plugin 1") { | |
| 123 found_plugin(0, aAddon.id); | |
| 124 do_check_eq(aAddon.description, "A duplicate plugin"); | |
| 125 } | |
| 126 else if (aAddon.name == "Duplicate Plugin 2") { | |
| 127 found_plugin(1, aAddon.id); | |
| 128 do_check_eq(aAddon.description, "Another duplicate plugin"); | |
| 129 } | |
| 130 else if (aAddon.name == "Another Non-duplicate Plugin") { | |
| 131 found_plugin(5, aAddon.id); | |
| 132 do_check_eq(aAddon.description, "Not a duplicate plugin"); | |
| 133 } | |
| 134 else if (aAddon.name == "Non-duplicate Plugin") { | |
| 135 if (aAddon.description == "Not a duplicate plugin") | |
| 136 found_plugin(3, aAddon.id); | |
| 137 else if (aAddon.description == "Not a duplicate because the descriptions are different") | |
| 138 found_plugin(4, aAddon.id); | |
| 139 else | |
| 140 do_throw("Found unexpected plugin with description " + aAddon.description); | |
| 141 } | |
| 142 else { | |
| 143 do_throw("Found unexpected plugin " + aAddon.name); | |
| 144 } | |
| 145 }); | |
| 146 | |
| 147 run_test_2(); | |
| 148 }); | |
| 149 } | |
| 150 | |
| 151 // Test that disabling a coalesced plugin disables all its tags | |
| 152 function run_test_2() { | |
| 153 AddonManager.getAddonByID(gPluginIDs[0], function(p) { | |
| 154 do_check_false(p.userDisabled); | |
| 155 p.userDisabled = true; | |
| 156 do_check_true(PLUGINS[0].disabled); | |
| 157 do_check_true(PLUGINS[1].disabled); | |
| 158 | |
| 159 do_execute_soon(run_test_3); | |
| 160 }); | |
| 161 } | |
| 162 | |
| 163 // Test that IDs persist across restart | |
| 164 function run_test_3() { | |
| 165 restartManager(); | |
| 166 | |
| 167 AddonManager.getAddonByID(gPluginIDs[0], callback_soon(function(p) { | |
| 168 do_check_neq(p, null); | |
| 169 do_check_eq(p.name, "Duplicate Plugin 1"); | |
| 170 do_check_eq(p.description, "A duplicate plugin"); | |
| 171 | |
| 172 // Reorder the plugins and restart again | |
| 173 [PLUGINS[0], PLUGINS[1]] = [PLUGINS[1], PLUGINS[0]]; | |
| 174 restartManager(); | |
| 175 | |
| 176 AddonManager.getAddonByID(gPluginIDs[0], function(p) { | |
| 177 do_check_neq(p, null); | |
| 178 do_check_eq(p.name, "Duplicate Plugin 1"); | |
| 179 do_check_eq(p.description, "A duplicate plugin"); | |
| 180 | |
| 181 do_execute_soon(do_test_finished); | |
| 182 }); | |
| 183 })); | |
| 184 } |
