package com.peachpasswords.ui.vault

import org.junit.Assert.assertEquals
import org.junit.Test

class GhostWatermarkTest {

    /** The watermark is the FULL title, not just its first character (brief Fix 4). */
    @Test fun entry_detail_ghost_watermark_is_full_title() {
        assertEquals("GitHub", ghostWatermarkText("GitHub"))
        assertEquals("My Bank Account", ghostWatermarkText("My Bank Account"))
        // Multi-byte / emoji titles pass through whole, never truncated to one glyph.
        assertEquals("日本語メモ", ghostWatermarkText("日本語メモ"))
    }

    /** A blank title falls back to "P" so the hero never renders empty. */
    @Test fun blank_title_falls_back_to_p() {
        assertEquals("P", ghostWatermarkText(""))
        assertEquals("P", ghostWatermarkText("   "))
    }
}