From cf2a7fcd0880a8d276970124cdb5d5845d5631fe Mon Sep 17 00:00:00 2001 From: Allan Wang Date: Tue, 4 Jul 2017 16:08:03 -0700 Subject: Separate core components in its own module --- .../ca/allanwang/kprefs/library/UtilsTest.kt | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 core/src/test/kotlin/ca/allanwang/kprefs/library/UtilsTest.kt (limited to 'core/src/test') diff --git a/core/src/test/kotlin/ca/allanwang/kprefs/library/UtilsTest.kt b/core/src/test/kotlin/ca/allanwang/kprefs/library/UtilsTest.kt new file mode 100644 index 0000000..c2c96e4 --- /dev/null +++ b/core/src/test/kotlin/ca/allanwang/kprefs/library/UtilsTest.kt @@ -0,0 +1,25 @@ +package ca.allanwang.kprefs.library + +import android.graphics.Color +import ca.allanwang.kau.utils.round +import ca.allanwang.kau.utils.toHexString +import org.junit.Test +import kotlin.test.assertEquals + +/** + * Created by Allan Wang on 2017-06-23. + */ +class UtilsTest { + + @Test + fun colorToHex() { + assertEquals("#ffffff", Color.WHITE.toHexString(withAlpha = false, withHexPrefix = true).toLowerCase()) + } + + @Test + fun rounding() { + assertEquals("1.23", 1.23456f.round(2)) + assertEquals("22.466", 22.465920439.round(3)) + assertEquals("22", 22f.round(3)) + } +} \ No newline at end of file -- cgit v1.2.3