chore(snackbars): add paparazzi tests (#131)

Co-authored-by: ManonPolle <46710837+ManonPolle@users.noreply.github.com>

snackbars/build.gradle.kts

@@ -3,10 +3,12 @@ plugins {
     id("kotlin-android")
     id("VitaminComposeLibraryPlugin")
     id("com.vanniktech.maven.publish")
+    id("app.cash.paparazzi")
 }
 
 dependencies {
     api(project(":foundation:foundation"))
     api(project(":buttons"))
     implementation(AndroidX.compose.ui.tooling)
+    testImplementation("com.google.testparameterinjector:test-parameter-injector:1.8")
 }

snackbars/src/test/kotlin/com/decathlon/vitamin/compose/snackbars/VitaminSnackbarPrimaryTest.kt

@@ -0,0 +1,66 @@
+package com.decathlon.vitamin.compose.snackbars
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material.Scaffold
+import androidx.compose.material.Text
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import app.cash.paparazzi.Paparazzi
+import com.decathlon.vitamin.compose.foundation.VitaminTheme
+import com.decathlon.vitamin.compose.snackbars.utils.SnackbarVariantsFactory
+import com.decathlon.vitamin.compose.snackbars.utils.Theme
+import com.decathlon.vitamin.compose.snackbars.utils.Variant
+import com.google.testing.junit.testparameterinjector.TestParameter
+import com.google.testing.junit.testparameterinjector.TestParameterInjector
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+
+@RunWith(TestParameterInjector::class)
+class VitaminSnackbarPrimaryTest(
+    @TestParameter val variant: Variant
+) {
+    @get:Rule
+    val paparazzi = Paparazzi()
+
+    @Test
+    fun medium(@TestParameter theme: Theme) {
+        paparazzi.snapshot {
+            VitaminTheme(theme == Theme.Dark) {
+                Scaffold { padding ->
+                    Column(
+                        modifier = Modifier.padding(padding),
+                        verticalArrangement = Arrangement.spacedBy(8.dp)
+                    ) {
+                        Text(text = variant.name, style = VitaminTheme.typography.subtitle1)
+                        SnackbarVariantsFactory.Snackbar(
+                            variant = variant
+                        )
+                        SnackbarVariantsFactory.Snackbar(
+                            variant = variant,
+                            action = {
+                                Button(
+                                    text = "Button",
+                                    onClick = { /*Not used in this context*/ }
+                                )
+                            }
+                        )
+                        SnackbarVariantsFactory.Snackbar(
+                            variant = variant,
+                            action = {
+                                Button(
+                                    text = "Button",
+                                    onClick = { /*Not used in this context*/ }
+                                )
+                            },
+                            actionOnNewLine = true
+                        )
+                    }
+                }
+            }
+        }
+    }
+}

snackbars/src/test/kotlin/com/decathlon/vitamin/compose/snackbars/utils/SnackbarVariantsFactory.kt

@@ -0,0 +1,27 @@
+package com.decathlon.vitamin.compose.snackbars.utils
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import com.decathlon.vitamin.compose.snackbars.VitaminSnackbars
+import com.decathlon.vitamin.compose.snackbars.VitaminSnackbarsActions
+
+object SnackbarVariantsFactory {
+
+    @Composable
+    fun Snackbar(
+        variant: Variant,
+        modifier: Modifier = Modifier,
+        text: String = "This is the description of the snackbar",
+        actionOnNewLine: Boolean = false,
+        action: @Composable (VitaminSnackbarsActions.() -> Unit)? = null
+    ) {
+        when (variant) {
+            Variant.Primary -> VitaminSnackbars.Primary(
+                modifier = modifier,
+                text = text,
+                action = action,
+                actionOnNewLine = actionOnNewLine
+            )
+        }
+    }
+}

snackbars/src/test/kotlin/com/decathlon/vitamin/compose/snackbars/utils/Theme.kt

@@ -0,0 +1,3 @@
+package com.decathlon.vitamin.compose.snackbars.utils
+
+enum class Theme { Light, Dark }

snackbars/src/test/kotlin/com/decathlon/vitamin/compose/snackbars/utils/Variant.kt

@@ -0,0 +1,5 @@
+package com.decathlon.vitamin.compose.snackbars.utils
+
+enum class Variant {
+    Primary
+}