Add unit tests

database/src/main/kotlin/gq/kirmanak/mealient/database/recipe/entity/RecipeIngredientEntity.kt

@@ -9,4 +9,22 @@ data class RecipeIngredientEntity(
     @PrimaryKey(autoGenerate = true) @ColumnInfo(name = "local_id") val localId: Long = 0,
     @ColumnInfo(name = "recipe_id") val recipeId: String,
     @ColumnInfo(name = "note") val note: String,
-)
+) {
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+
+        other as RecipeIngredientEntity
+
+        if (recipeId != other.recipeId) return false
+        if (note != other.note) return false
+
+        return true
+    }
+
+    override fun hashCode(): Int {
+        var result = recipeId.hashCode()
+        result = 31 * result + note.hashCode()
+        return result
+    }
+}

database/src/main/kotlin/gq/kirmanak/mealient/database/recipe/entity/RecipeInstructionEntity.kt

@@ -9,4 +9,22 @@ data class RecipeInstructionEntity(
     @PrimaryKey(autoGenerate = true) @ColumnInfo(name = "local_id") val localId: Long = 0,
     @ColumnInfo(name = "recipe_id") val recipeId: String,
     @ColumnInfo(name = "text") val text: String,
-)
+) {
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+
+        other as RecipeInstructionEntity
+
+        if (recipeId != other.recipeId) return false
+        if (text != other.text) return false
+
+        return true
+    }
+
+    override fun hashCode(): Int {
+        var result = recipeId.hashCode()
+        result = 31 * result + text.hashCode()
+        return result
+    }
+}