Parcelize: Add the Parcelize compiler plugin with sources extracted from Android Extensions plugin (KT-40030)

2020-07-07 19:30:23 +09:00
parent c9bca165bc
commit b7796d63d8
152 changed files with 11872 additions and 0 deletions
@@ -0,0 +1,71 @@
+// WITH_RUNTIME
+
+@file:JvmName("TestKt")
+package test
+
+import kotlinx.parcelize.*
+import android.os.Parcel
+import android.os.Parcelable
+import android.util.*
+
+@Parcelize
+data class Data(val a: String, val b: String) : Parcelable
+
+@Parcelize
+data class User(val a: SparseIntArray, val b: SparseLongArray, val c: SparseArray<Data>) : Parcelable
+
+fun box() = parcelTest { parcel ->
+    val user = User(
+            a = SparseIntArray().apply { put(1, 5); put(100, -1); put(1000, 0) },
+            b = SparseLongArray().apply { put(3, 2); put(2, 3); put(10, 10) },
+            c = SparseArray<Data>().apply { put(1, Data("A", "B")); put(10, Data("C", "D")); put(105, Data("E", "")) }
+    )
+
+    user.writeToParcel(parcel, 0)
+
+    val bytes = parcel.marshall()
+    parcel.unmarshall(bytes, 0, bytes.size)
+    parcel.setDataPosition(0)
+
+    val user2 = readFromParcel<User>(parcel)
+
+    assert(compareSparseIntArrays(user.a, user2.a))
+    assert(compareSparseLongArrays(user.b, user2.b))
+    assert(compareSparseArrays(user.c, user2.c))
+}
+
+private fun compareSparseIntArrays(first: SparseIntArray, second: SparseIntArray): Boolean {
+    if (first === second) return true
+    if (first.size() != second.size()) return false
+
+    for (i in 0 until first.size()) {
+        if (first.keyAt(i) != second.keyAt(i)) return false
+        if (first.valueAt(i) != second.valueAt(i)) return false
+    }
+
+    return true
+}
+
+private fun compareSparseLongArrays(first: SparseLongArray, second: SparseLongArray): Boolean {
+    if (first === second) return true
+    if (first.size() != second.size()) return false
+
+    for (i in 0 until first.size()) {
+        if (first.keyAt(i) != second.keyAt(i)) return false
+        if (first.valueAt(i) != second.valueAt(i)) return false
+    }
+
+    return true
+}
+
+private fun compareSparseArrays(first: SparseArray<*>, second: SparseArray<*>): Boolean {
+    if (first === second) return true
+    if (first.size() != second.size()) return false
+
+    for (i in 0 until first.size()) {
+        if (first.keyAt(i) != second.keyAt(i)) return false
+        if (first.valueAt(i) != second.valueAt(i)) return false
+    }
+
+    return true
+}