Denis.Zharkov
2ecba6ac39
This directive anyway does not make test run twice with OI, and with NI It only once run the test with specific settings (// LANGUAGE) and ignores irrelevant (OI or NI tags)
24 lines
719 B
Kotlin
Vendored
24 lines
719 B
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_PARAMETER, -SENSELESS_COMPARISON, -DEBUG_INFO_SMARTCAST
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fun takeNotNull(s: String) {}
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fun <T> notNull(): T = TODO()
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fun <T> nullable(): T? = null
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fun <T> dependOn(x: T) = x
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fun test() {
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takeNotNull(notNull()!!)
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takeNotNull(nullable()!!)
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var x: String? = null
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takeNotNull(dependOn(x)!!)
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takeNotNull(dependOn(dependOn(x))!!)
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takeNotNull(dependOn(dependOn(x)!!))
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takeNotNull(dependOn(dependOn(x!!)))
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if (x != null) {
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takeNotNull(dependOn(x)<!UNNECESSARY_NOT_NULL_ASSERTION!>!!<!>)
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takeNotNull(dependOn(dependOn(x))<!UNNECESSARY_NOT_NULL_ASSERTION!>!!<!>)
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takeNotNull(dependOn(dependOn(x)<!UNNECESSARY_NOT_NULL_ASSERTION!>!!<!>))
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}
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}
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