Nikolay Igotti
46 lines
1.1 KiB
Kotlin
46 lines
1.1 KiB
Kotlin
fun assertTrue(cond: Boolean) {
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if (!cond)
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println("FAIL")
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}
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fun assertFalse(cond: Boolean) {
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if (cond)
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println("FAIL")
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}
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fun assertEquals(value1: String, value2: String) {
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if (value1 != value2)
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println("FAIL: '" + value1 + "' != '" + value2 + "'")
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}
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fun assertEquals(value1: Int, value2: Int) {
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if (value1 != value2)
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println("FAIL" + value1.toString() + " != " + value2.toString())
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}
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fun testBasic() {
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val sb = StringBuilder()
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assertEquals(0, sb.length)
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assertEquals("", sb.toString())
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sb.append(1)
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assertEquals(1, sb.length)
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assertEquals("1", sb.toString())
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sb.append(", ")
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assertEquals(3, sb.length)
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assertEquals("1, ", sb.toString())
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sb.append(true)
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assertEquals(7, sb.length)
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assertEquals("1, true", sb.toString())
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sb.append(12345678L)
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assertEquals(15, sb.length)
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assertEquals("1, true12345678", sb.toString())
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sb.length = 0
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assertEquals(0, sb.length)
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assertEquals("", sb.toString())
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}
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fun main(args : Array<String>) {
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testBasic()
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println("OK")
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} |