Coverage Summary for Class: InsightsPreviewDataKt (com.georgeci.moneysurfer.feature.insights)

 package com.georgeci.moneysurfer.feature.insights
 
 import com.georgeci.moneysurfer.domain.dashboard.DashboardPeriod
 import com.georgeci.moneysurfer.uikit.components.SurferCategoryPalette
 
 /*
  * Sample state for the screen's `@Preview`s only — never referenced from a screen at runtime. Kept
  * out of the screen file so the previews read as call sites rather than as data.
  */
 
 private val Hues = SurferCategoryPalette.hues
 
 /** A month with spend in it, a full trend behind it and merchants named. */
 internal fun previewInsightsContent(): InsightsState.Content = InsightsState.Content(
     mode = DashboardPeriod.Month,
     period = InsightsPeriodUi.Month(monthNumber = 7, year = PREVIEW_YEAR),
     canGoToNextPeriod = false,
     baseCurrency = "EUR",
     totalFormatted = "€1,842.50",
     categories = listOf(
         previewCategory("c-rent", "Rent", Hues[2], "€850.00", share = 0.46f),
         previewCategory("c-food", "Groceries", Hues[0], "€412.30", share = 0.22f),
         previewCategory("c-dine", "Dining", Hues[1], "€228.90", share = 0.12f),
         previewCategory("c-bus", "Transport", Hues.last(), "€151.30", share = 0.08f),
         previewCategory("uncategorized", null, null, "€200.00", share = 0.11f),
     ),
     months = listOf(
         previewMonth(monthNumber = 2, income = 320_000, expense = 285_000),
         previewMonth(monthNumber = 3, income = 320_000, expense = 410_000),
         previewMonth(monthNumber = 4, income = 340_000, expense = 260_000),
         previewMonth(monthNumber = 5, income = 340_000, expense = 275_000),
         previewMonth(monthNumber = 6, income = 0, expense = 190_000),
         previewMonth(monthNumber = 7, income = 340_000, expense = 184_250),
     ),
     merchants = listOf(
         InsightsMerchantUi(merchant = "Landlord", spentFormatted = "€850.00", transactionCount = 1),
         InsightsMerchantUi(merchant = "Albert Heijn", spentFormatted = "€312.10", transactionCount = 14),
         InsightsMerchantUi(merchant = "NS", spentFormatted = "€96.40", transactionCount = 8),
     ),
     hiddenCurrencies = emptyList(),
     hiddenByBaseCurrency = false,
 )
 
 /** The mixed-currency workspace: every expense filtered out, and the screen has to say so. */
 internal fun previewCurrencyFilteredContent(): InsightsState.Content = previewInsightsContent().copy(
     totalFormatted = "€0.00",
     categories = emptyList(),
     merchants = emptyList(),
     hiddenCurrencies = listOf("USD", "GBP"),
     hiddenByBaseCurrency = true,
 )
 
 private fun previewCategory(
     id: String,
     name: String?,
     hue: Int?,
     spent: String,
     share: Float,
 ) = InsightsCategoryUi(id = id, name = name, hue = hue, spentFormatted = spent, share = share)
 
 /** Minor units in, formatted strings derived — the previews only vary the two figures. */
 private fun previewMonth(monthNumber: Int, income: Long, expense: Long) = InsightsMonthUi(
     monthNumber = monthNumber,
     year = PREVIEW_YEAR,
     income = income,
     expense = expense,
     incomeFormatted = "€${income / MINOR_PER_MAJOR}",
     expenseFormatted = "€${expense / MINOR_PER_MAJOR}",
 )
 
 private const val PREVIEW_YEAR = 2026
 private const val MINOR_PER_MAJOR = 100