tests: add BwClassTest

src/test/java/it/smartphonecombo/uecapabilityparser/model/BwClassTest.kt

@@ -0,0 +1,133 @@
+package it.smartphonecombo.uecapabilityparser.model
+
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Test
+
+internal class BwClassTest {
+
+    @Test
+    fun validFromString() {
+        val bwc = "A"
+        val actual = BwClass.valueOf(bwc).toString()
+        val expected = "A"
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun invalidFromString() {
+        val bwc = "#@*"
+        val actual = BwClass.valueOf(bwc)
+        val expected = BwClass.INVALID
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun noneFromString() {
+        val bwc = ""
+        val actual = BwClass.valueOf(bwc)
+        val expected = BwClass.NONE
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun noneFromString2() {
+        val bwc = null
+        val actual = BwClass.valueOf(bwc)
+        val expected = BwClass.NONE
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun validFromIndex() {
+        val bwc = 4
+        val actual = BwClass.valueOf(bwc).toString()
+        val expected = "D"
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun validFromIndex2() {
+        val bwc = 6
+        val actual = BwClass.valueOf(bwc).toString()
+        val expected = "F"
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun invalidFromIndex() {
+        val bwc = 100
+        val actual = BwClass.valueOf(bwc)
+        val expected = BwClass.INVALID
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun invalidFromIndex2() {
+        val bwc = -100
+        val actual = BwClass.valueOf(bwc)
+        val expected = BwClass.INVALID
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun noneFromIndex() {
+        val bwc = 0
+        val actual = BwClass.valueOf(bwc)
+        val expected = BwClass.NONE
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun validFromMtkIndex() {
+        val bwc = 0
+        val actual = BwClass.valueOfMtkIndex(bwc).toString()
+        val expected = "A"
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun validFromMtkIndex2() {
+        val bwc = 5
+        val actual = BwClass.valueOfMtkIndex(bwc).toString()
+        val expected = "F"
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun invalidFromMtkIndex() {
+        val bwc = 7
+        val actual = BwClass.valueOfMtkIndex(bwc)
+        val expected = BwClass.INVALID
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun invalidFromMtkIndex2() {
+        val bwc = -7
+        val actual = BwClass.valueOfMtkIndex(bwc)
+        val expected = BwClass.INVALID
+
+        assertEquals(expected, actual)
+    }
+
+    @Test
+    fun noneFromMtkIndex() {
+        val bwc = 6
+        val actual = BwClass.valueOfMtkIndex(bwc)
+        val expected = BwClass.NONE
+
+        assertEquals(expected, actual)
+    }
+}