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test: HeadlineCardTest
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‎app/src/androidTest/java/to/bitkit/ui/screens/widgets/headlines/HeadlineCardTest.kt‎

Lines changed: 242 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,242 @@
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package to.bitkit.ui.screens.widgets.headlines
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import androidx.compose.ui.test.assertTextEquals
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import androidx.compose.ui.test.junit4.createComposeRule
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import androidx.compose.ui.test.onNodeWithTag
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import org.junit.Rule
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import org.junit.Test
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import to.bitkit.ui.theme.AppThemeSurface
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class HeadlineCardTest {
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@get:Rule
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val composeTestRule = createComposeRule()
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private val testHeadline = "Bitcoin Price Reaches New All-Time High Amid Institutional Adoption"
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private val testTime = "2 hours ago"
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private val testSource = "bitcoinmagazine.com"
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private val testLink = "https://bitcoinmagazine.com/test-article"
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@Test
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fun testHeadlineCardWithAllElements() {
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// Arrange & Act
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = true,
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showTime = true,
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showSource = true,
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time = testTime,
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert all elements exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("widget_title_icon", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("widget_title_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_label", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_text", useUnmergedTree = true).assertExists()
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// Verify text content
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertTextEquals(testTime)
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertTextEquals(testHeadline)
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composeTestRule.onNodeWithTag("source_text", useUnmergedTree = true).assertTextEquals(testSource)
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}
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@Test
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fun testHeadlineCardWithoutWidgetTitle() {
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// Arrange & Act
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = false,
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showTime = true,
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showSource = true,
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time = testTime,
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert main elements exist
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertExists()
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// Assert widget title elements do not exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertDoesNotExist()
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composeTestRule.onNodeWithTag("widget_title_icon", useUnmergedTree = true).assertDoesNotExist()
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composeTestRule.onNodeWithTag("widget_title_text", useUnmergedTree = true).assertDoesNotExist()
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}
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@Test
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fun testHeadlineCardWithoutTime() {
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// Arrange & Act
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = true,
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showTime = false,
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showSource = true,
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time = testTime,
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert main elements exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertExists()
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// Assert time element does not exist
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertDoesNotExist()
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}
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@Test
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fun testHeadlineCardWithoutSource() {
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// Arrange & Act
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = true,
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showTime = true,
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showSource = false,
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time = testTime,
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert main elements exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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// Assert source elements do not exist
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertDoesNotExist()
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composeTestRule.onNodeWithTag("source_label", useUnmergedTree = true).assertDoesNotExist()
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composeTestRule.onNodeWithTag("source_text", useUnmergedTree = true).assertDoesNotExist()
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}
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@Test
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fun testHeadlineCardMinimal() {
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// Arrange & Act - Only headline shown
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = false,
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showTime = false,
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showSource = false,
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time = testTime,
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert only essential elements exist
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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// Assert optional elements do not exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertDoesNotExist()
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertDoesNotExist()
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertDoesNotExist()
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// Verify headline text
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertTextEquals(testHeadline)
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}
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@Test
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fun testHeadlineCardWithEmptyTime() {
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// Arrange & Act - Time is empty string
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = true,
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showTime = true,
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showSource = true,
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time = "", // Empty time
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert main elements exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertExists()
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// Assert time element does not exist when time is empty
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertDoesNotExist()
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}
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@Test
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fun testHeadlineCardWithLongHeadline() {
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// Arrange
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val longHeadline =
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"This is a very long headline that should be truncated because it exceeds the maximum number of lines allowed in the headline card component and should show ellipsis"
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// Act
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = true,
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showTime = true,
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showSource = true,
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time = testTime,
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headline = longHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert headline exists and contains the text (may be truncated)
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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}
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@Test
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fun testAllElementsExistInFullConfiguration() {
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// Arrange & Act
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composeTestRule.setContent {
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AppThemeSurface {
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HeadlineCard(
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showWidgetTitle = true,
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showTime = true,
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showSource = true,
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time = testTime,
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headline = testHeadline,
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source = testSource,
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link = testLink
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)
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}
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}
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// Assert all tagged elements exist
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composeTestRule.onNodeWithTag("widget_title_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("widget_title_icon", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("widget_title_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("time_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("headline_text", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_row", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_label", useUnmergedTree = true).assertExists()
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composeTestRule.onNodeWithTag("source_text", useUnmergedTree = true).assertExists()
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}
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}

‎app/src/main/java/to/bitkit/ui/screens/widgets/headlines/HeadlineCard.kt‎

Lines changed: 33 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -22,6 +22,7 @@ import androidx.compose.ui.Modifier
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import androidx.compose.ui.draw.clip
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import androidx.compose.ui.graphics.Color
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import androidx.compose.ui.platform.LocalContext
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import androidx.compose.ui.platform.testTag
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import androidx.compose.ui.res.painterResource
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import androidx.compose.ui.res.stringResource
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import androidx.compose.ui.text.style.TextOverflow
@@ -65,36 +66,60 @@ fun HeadlineCard(
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) {
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if (showWidgetTitle) {
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Row(
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verticalAlignment = Alignment.CenterVertically
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verticalAlignment = Alignment.CenterVertically,
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modifier = Modifier.testTag("widget_title_row")
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) {
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Icon(
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painter = painterResource(R.drawable.widget_newspaper),
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contentDescription = null,
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modifier = Modifier.size(32.dp),
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modifier = Modifier
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.size(32.dp)
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.testTag("widget_title_icon"),
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tint = Color.Unspecified
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)
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Spacer(modifier = Modifier.width(16.dp))
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BodyMSB(stringResource(R.string.widgets__news__name))
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BodyMSB(
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text = stringResource(R.string.widgets__news__name),
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modifier = Modifier.testTag("widget_title_text")
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)
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}
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Spacer(modifier = Modifier.height(16.dp))
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}
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8289
if (showTime && time.isNotEmpty()) {
83-
BodyM(text = time)
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BodyM(
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text = time,
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modifier = Modifier.testTag("time_text")
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)
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Spacer(modifier = Modifier.height(16.dp))
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}
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BodyMB(text = headline, maxLines = 2, overflow = TextOverflow.Ellipsis)
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BodyMB(
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text = headline,
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maxLines = 2,
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overflow = TextOverflow.Ellipsis,
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modifier = Modifier.testTag("headline_text")
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)
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89104
if (showSource) {
90105
Spacer(modifier = Modifier.height(16.dp))
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Row(
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modifier = Modifier.fillMaxWidth(),
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modifier = Modifier
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.fillMaxWidth()
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.testTag("source_row"),
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horizontalArrangement = Arrangement.SpaceBetween
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) {
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BodyS(text = stringResource(R.string.widgets__widget__source), color = Colors.White64)
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BodyS(text = source, color = Colors.White64)
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BodyS(
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text = stringResource(R.string.widgets__widget__source),
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color = Colors.White64,
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modifier = Modifier.testTag("source_label")
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)
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BodyS(
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text = source,
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color = Colors.White64,
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modifier = Modifier.testTag("source_text")
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)
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}
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}
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}

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