From 62797e8ea23982a8c03483dc0a062b94fed9f046 Mon Sep 17 00:00:00 2001
From: darken <darken@darken.eu>
Date: Sun, 8 Mar 2026 09:59:56 +0100
Subject: [PATCH] test(support): Add ContactFormViewModel.State unit tests

---
 .../ContactFormViewModelStateTest.kt          | 111 ++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 app/src/test/java/eu/darken/capod/main/ui/settings/support/contactform/ContactFormViewModelStateTest.kt

diff --git a/app/src/test/java/eu/darken/capod/main/ui/settings/support/contactform/ContactFormViewModelStateTest.kt b/app/src/test/java/eu/darken/capod/main/ui/settings/support/contactform/ContactFormViewModelStateTest.kt
new file mode 100644
index 00000000..f268fb38
--- /dev/null
+++ b/app/src/test/java/eu/darken/capod/main/ui/settings/support/contactform/ContactFormViewModelStateTest.kt
@@ -0,0 +1,111 @@
+package eu.darken.capod.main.ui.settings.support.contactform
+
+import io.kotest.matchers.shouldBe
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import testhelpers.BaseTest
+
+class ContactFormViewModelStateTest : BaseTest() {
+
+    private fun words(count: Int): String = (1..count).joinToString(" ") { "word$it" }
+
+    @Nested
+    inner class IsBug {
+        @Test
+        fun `BUG category returns true`() {
+            ContactFormViewModel.State(category = ContactFormViewModel.Category.BUG).isBug shouldBe true
+        }
+
+        @Test
+        fun `QUESTION category returns false`() {
+            ContactFormViewModel.State(category = ContactFormViewModel.Category.QUESTION).isBug shouldBe false
+        }
+
+        @Test
+        fun `FEATURE category returns false`() {
+            ContactFormViewModel.State(category = ContactFormViewModel.Category.FEATURE).isBug shouldBe false
+        }
+    }
+
+    @Nested
+    inner class DescriptionWords {
+        @Test
+        fun `empty string returns 0`() {
+            ContactFormViewModel.State(description = "").descriptionWords shouldBe 0
+        }
+
+        @Test
+        fun `whitespace only returns 0`() {
+            ContactFormViewModel.State(description = "   \t  ").descriptionWords shouldBe 0
+        }
+
+        @Test
+        fun `counts words correctly`() {
+            ContactFormViewModel.State(description = "hello world").descriptionWords shouldBe 2
+        }
+
+        @Test
+        fun `handles multiple spaces between words`() {
+            ContactFormViewModel.State(description = "  hello   world  ").descriptionWords shouldBe 2
+        }
+    }
+
+    @Nested
+    inner class CanSend {
+        @Test
+        fun `19 description words is not enough`() {
+            ContactFormViewModel.State(description = words(19)).canSend shouldBe false
+        }
+
+        @Test
+        fun `20 description words is enough for non-bug`() {
+            ContactFormViewModel.State(
+                category = ContactFormViewModel.Category.QUESTION,
+                description = words(20),
+            ).canSend shouldBe true
+        }
+
+        @Test
+        fun `bug with 20 desc words but 9 expected words is not enough`() {
+            ContactFormViewModel.State(
+                category = ContactFormViewModel.Category.BUG,
+                description = words(20),
+                expectedBehavior = words(9),
+            ).canSend shouldBe false
+        }
+
+        @Test
+        fun `bug with 20 desc words and 10 expected words is enough`() {
+            ContactFormViewModel.State(
+                category = ContactFormViewModel.Category.BUG,
+                description = words(20),
+                expectedBehavior = words(10),
+            ).canSend shouldBe true
+        }
+
+        @Test
+        fun `non-bug ignores expectedBehavior`() {
+            ContactFormViewModel.State(
+                category = ContactFormViewModel.Category.FEATURE,
+                description = words(20),
+                expectedBehavior = "",
+            ).canSend shouldBe true
+        }
+
+        @Test
+        fun `isSending blocks canSend`() {
+            ContactFormViewModel.State(
+                description = words(20),
+                isSending = true,
+            ).canSend shouldBe false
+        }
+
+        @Test
+        fun `isRecording blocks canSend`() {
+            ContactFormViewModel.State(
+                description = words(20),
+                isRecording = true,
+            ).canSend shouldBe false
+        }
+    }
+}