tests: Remove unfinished tests
diff --git a/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/Comparison.kt b/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/Comparison.kt
index a8a2921..2ab860f 100644
--- a/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/Comparison.kt
+++ b/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/Comparison.kt
@@ -1,6 +1,5 @@
 package dev.kdrag0n.colorkt.tests
 
-import dev.kdrag0n.colorkt.Color
 import kotlin.math.abs
 import kotlin.test.assertTrue
 
@@ -11,15 +10,3 @@
 fun assertApprox(actual: Double, expected: Double) {
     assertTrue(actual approx expected, "Expected $expected, got $actual")
 }
-
-private fun isApprox(actual: Color?, expected: Color?): Boolean {
-    return when {
-        actual == null || expected == null -> actual == expected
-        actual::class != expected::class -> false
-        else -> actual::class.qualifiedName
-    }
-}
-
-fun assertApprox(actual: Color?, expected: Color?) {
-
-}
diff --git a/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/ConversionTests.kt b/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/ConversionTests.kt
index eb23ad5..11063e2 100644
--- a/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/ConversionTests.kt
+++ b/src/commonTest/kotlin/dev/kdrag0n/colorkt/tests/ConversionTests.kt
@@ -23,10 +23,4 @@
         val color = Oklab(0.5, 0.3, 0.5)
         assertEquals(color, color.to())
     }
-
-    @Test
-    fun testShortConversion() {
-        val color = Oklab(0.5, 0.3, 0.5)
-        val
-    }
 }