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SmartToolFactorySmartToolFactory
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add TextField tests
1 parent 170bd73 commit 29341a1

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Lines changed: 114 additions & 21 deletions

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  • Tutorial2-2UI-Testing/src/androidTest/java/com/smarttoolfactory/tutorial2_2ui_testing

‎Tutorial2-2UI-Testing/src/androidTest/java/com/smarttoolfactory/tutorial2_2ui_testing/Test2TextField.kt‎

Lines changed: 114 additions & 21 deletions
Original file line numberDiff line numberDiff line change
@@ -2,6 +2,7 @@ package com.smarttoolfactory.tutorial2_2ui_testing
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import androidx.compose.material3.Text
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import androidx.compose.material3.TextField
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import androidx.compose.runtime.Composable
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import androidx.compose.runtime.getValue
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import androidx.compose.runtime.mutableStateOf
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import androidx.compose.runtime.remember
@@ -14,7 +15,9 @@ import androidx.compose.ui.test.assertTextEquals
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import androidx.compose.ui.test.hasText
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import androidx.compose.ui.test.junit4.createComposeRule
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import androidx.compose.ui.test.onNodeWithContentDescription
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import androidx.compose.ui.test.performTextClearance
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import androidx.compose.ui.test.performTextInput
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import androidx.compose.ui.test.performTextReplacement
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import org.junit.Rule
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import org.junit.Test
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@@ -24,28 +27,10 @@ class Test2TextField {
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val composeTestRule = createComposeRule()
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@Test
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fun enter_text_TextFieldTest() {
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fun performTextInput_TextField_Test() {
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composeTestRule.setContent {
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var text by remember {
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mutableStateOf("")
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}
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TextField(
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modifier = Modifier.semantics {
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contentDescription = "input"
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},
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label = {
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Text("Label Text")
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},
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placeholder = {
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Text("Placeholder Text")
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},
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value = text,
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onValueChange = {
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text = it
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}
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)
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TextFieldSample()
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}
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// set TextField text
@@ -70,7 +55,115 @@ class Test2TextField {
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.assertTextEquals("Label Text", "100")
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// 🔥 This is for displaying TextField, do not use sleep in actual tests
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Thread.sleep(2000)
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Thread.sleep(1000)
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}
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@Test
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fun performTextInput_twice_TextField_Test() {
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composeTestRule.setContent {
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TextFieldSample()
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}
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// set TextField text
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composeTestRule
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.onNodeWithContentDescription("input")
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// Sends the given text to this node in similar way to IME.
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.performTextInput("100")
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// add another char to TextField text
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composeTestRule
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.onNodeWithContentDescription("input")
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// Sends the given text to this node in similar way to IME.
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.performTextInput("1")
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// assert that text is set
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composeTestRule.onNodeWithContentDescription("input")
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.assert(hasText("1001", ignoreCase = true))
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// 🔥 This is for displaying TextField, do not use sleep in actual tests
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Thread.sleep(1000)
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}
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@Test
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fun performTextReplacement_TextField_Test() {
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composeTestRule.setContent {
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TextFieldSample()
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}
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// set TextField text
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composeTestRule
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.onNodeWithContentDescription("input")
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// Sends the given text to this node in similar way to IME.
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.performTextInput("100")
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// replace TextField text
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composeTestRule
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.onNodeWithContentDescription("input")
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// Replaces existing text with the given text in this node in similar way to IME.
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//This does not reflect text selection. All the text gets cleared out and new inserted.
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.performTextReplacement("200")
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// assert that text is set
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composeTestRule.onNodeWithContentDescription("input")
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.assert(hasText("200", ignoreCase = true))
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// 🔥 This is for displaying TextField, do not use sleep in actual tests
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Thread.sleep(1000)
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}
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@Test
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fun performTextClearance_TextField_Test() {
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composeTestRule.setContent {
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TextFieldSample()
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}
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// set TextField text
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composeTestRule
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.onNodeWithContentDescription("input")
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// Sends the given text to this node in similar way to IME.
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.performTextInput("100")
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// replace TextField text
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composeTestRule
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.onNodeWithContentDescription("input")
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// Clears the text in this node in similar way to IME.
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.performTextClearance()
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// assert that text is set
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composeTestRule.onNodeWithContentDescription("input")
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.assert(hasText("", ignoreCase = true))
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// 🔥 This is for displaying TextField, do not use sleep in actual tests
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Thread.sleep(1000)
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}
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}
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@Composable
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private fun TextFieldSample() {
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var text by remember {
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mutableStateOf("")
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}
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TextField(
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modifier = Modifier.semantics {
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contentDescription = "input"
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},
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label = {
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Text("Label Text")
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},
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placeholder = {
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Text("Placeholder Text")
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},
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value = text,
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onValueChange = {
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text = it
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}
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)
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}

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