Source code
Revision control
Copy as Markdown
Other Tools
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
* Any copyright is dedicated to the Public Domain.
package org.mozilla.geckoview.test
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.MediumTest
import org.hamcrest.Matchers
import org.junit.Test
import org.junit.runner.RunWith
import org.mozilla.geckoview.GeckoSessionSettings
@RunWith(AndroidJUnit4::class)
@MediumTest
class PrivateModeTest : BaseSessionTest() {
@Test
fun privateDataNotShared() {
mainSession.waitForPageStop()
mainSession.evaluateJS(
"""
localStorage.setItem('ctx', 'regular');
""",
)
val privateSession = sessionRule.createOpenSession(
GeckoSessionSettings.Builder(mainSession.settings)
.usePrivateMode(true)
.build(),
)
privateSession.waitForPageStop()
var localStorage = privateSession.evaluateJS(
"""
localStorage.getItem('ctx') || 'null'
""",
) as String
// Ensure that the regular session's data hasn't leaked into the private session.
assertThat(
"Private mode local storage value should be empty",
localStorage,
Matchers.equalTo("null"),
)
privateSession.evaluateJS(
"""
localStorage.setItem('ctx', 'private');
""",
)
localStorage = mainSession.evaluateJS(
"""
localStorage.getItem('ctx') || 'null'
""",
) as String
// Conversely, ensure private data hasn't leaked into the regular session.
assertThat(
"Regular mode storage value should be unchanged",
localStorage,
Matchers.equalTo("regular"),
)
}
@Test
fun privateModeStorageShared() {
val privateSession1 = sessionRule.createOpenSession(
GeckoSessionSettings.Builder(mainSession.settings)
.usePrivateMode(true)
.build(),
)
privateSession1.waitForPageStop()
privateSession1.evaluateJS(
"""
localStorage.setItem('ctx', 'private');
""",
)
val privateSession2 = sessionRule.createOpenSession(
GeckoSessionSettings.Builder(mainSession.settings)
.usePrivateMode(true)
.build(),
)
privateSession2.waitForPageStop()
val localStorage = privateSession2.evaluateJS(
"""
localStorage.getItem('ctx') || 'null'
""",
) as String
assertThat(
"Private mode storage value still set",
localStorage,
Matchers.equalTo("private"),
)
}
}