Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
package mozilla.components.browser.state.action
import mozilla.components.browser.state.reducer.BrowserStateReducer
import mozilla.components.browser.state.selector.findTab
import mozilla.components.browser.state.state.BrowserState
import mozilla.components.browser.state.state.TabSessionState
import mozilla.components.browser.state.state.createTab
import org.junit.Assert.assertEquals
import org.junit.Assert.assertFalse
import org.junit.Assert.assertNull
import org.junit.Assert.assertTrue
import org.junit.Before
import org.junit.Test
class ReaderActionTest {
private lateinit var tab: TabSessionState
private lateinit var state: BrowserState
@Before
}
private fun tabState(): TabSessionState = state.findTab(tab.id)!!
private fun readerState() = tabState().readerState
@Test
fun `UpdateReaderableAction - Updates readerable flag of ReaderState`() {
assertFalse(readerState().readerable)
state =
BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderableAction(tabId = tab.id, readerable = true))
assertTrue(readerState().readerable)
state =
BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderableAction(tabId = tab.id, readerable = false))
assertFalse(readerState().readerable)
}
@Test
fun `UpdateReaderActiveAction - Updates active flag of ReaderState`() {
assertFalse(readerState().active)
state = BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderActiveAction(tabId = tab.id, active = true))
assertTrue(readerState().active)
state = BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderActiveAction(tabId = tab.id, active = false))
assertFalse(readerState().active)
}
@Test
fun `UpdateReaderableCheckRequiredAction - Updates check required flag of ReaderState`() {
assertFalse(readerState().active)
state =
BrowserStateReducer.reduce(
state,
ReaderAction.UpdateReaderableCheckRequiredAction(tabId = tab.id, checkRequired = true),
)
assertTrue(readerState().checkRequired)
state =
BrowserStateReducer.reduce(
state,
ReaderAction.UpdateReaderableCheckRequiredAction(tabId = tab.id, checkRequired = false),
)
assertFalse(readerState().checkRequired)
}
@Test
fun `UpdateReaderConnectRequiredAction - Updates connect required flag of ReaderState`() {
assertFalse(readerState().active)
state =
BrowserStateReducer.reduce(
state,
ReaderAction.UpdateReaderConnectRequiredAction(tabId = tab.id, connectRequired = true),
)
assertTrue(readerState().connectRequired)
state =
BrowserStateReducer.reduce(
state,
ReaderAction.UpdateReaderConnectRequiredAction(tabId = tab.id, connectRequired = false),
)
assertFalse(readerState().connectRequired)
}
@Test
fun `UpdateReaderBaseUrlAction - Updates base url of ReaderState`() {
assertNull(readerState().baseUrl)
state =
BrowserStateReducer.reduce(
state,
)
}
@Test
fun `UpdateReaderActiveUrlAction - Updates active url of ReaderState`() {
assertNull(readerState().activeUrl)
state =
BrowserStateReducer.reduce(
state,
)
}
@Test
fun `UpdateReaderScrollYAction - Updates scrollY of ReaderState when active`() {
assertFalse(readerState().active)
state = BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderActiveAction(tabId = tab.id, active = true))
assertTrue(readerState().active)
state =
BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderScrollYAction(tabId = tab.id, scrollY = 1234))
assertEquals(1234, readerState().scrollY)
}
@Test
fun `UpdateReaderScrollYAction - Does not update scrollY of ReaderState when not active`() {
assertFalse(readerState().active)
state =
BrowserStateReducer.reduce(state, ReaderAction.UpdateReaderScrollYAction(tabId = tab.id, scrollY = 1234))
assertNull(readerState().scrollY)
}
@Test
fun `ClearReaderActiveUrlAction - Clears active url of ReaderState`() {
assertNull(readerState().activeUrl)
state =
BrowserStateReducer.reduce(
state,
)
state = BrowserStateReducer.reduce(state, ReaderAction.ClearReaderActiveUrlAction(tabId = tab.id))
assertNull(readerState().activeUrl)
}
}