Nikolay Lunyak
76ed5453b3
Check all members for `Visibility.Unknown`, otherwise we miss them when they come from supertypes. This is the reason why the FP intellij build failed with a cryptic stacktrace instead of a human-readable diagnostic. Also, do report the diagnostic at all cases of `Visibilities.Unknown`. Turns out, there are no "simple to reason about" situations here :( Also, an interesting detail: `retrieveDirectOverriddenOf` returns an empty list for intersection overrides. But this doesn't seem to break anything... Replacing `CANNOT_INFER_VISIBILITY`'s type `KtDeclaration` with `PsiNameIdentifierOwner` and the related changes in `PositioningStrategies` were needed to prevent an exception saying that `PsiClassImpl` is not a subtype of `KtDeclaration`.
142 lines
2.6 KiB
Kotlin
Vendored
142 lines
2.6 KiB
Kotlin
Vendored
// LANGUAGE: -StopPropagatingDeprecationThroughOverrides
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package foo
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interface WarningDeprecated {
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@Deprecated("", level = DeprecationLevel.WARNING)
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fun f() {
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}
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}
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interface ErrorDeprecated {
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@Deprecated("", level = DeprecationLevel.ERROR)
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fun f() {
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}
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}
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interface HiddenDeprecated {
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@Deprecated("", level = DeprecationLevel.HIDDEN)
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fun f() {
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}
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}
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interface NotDeprecated {
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fun f() {
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}
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}
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open class WE : WarningDeprecated, ErrorDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class WH : WarningDeprecated, HiddenDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class EH : ErrorDeprecated, HiddenDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class NW : WarningDeprecated, NotDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class NE : ErrorDeprecated, NotDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class NH : HiddenDeprecated, NotDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class WEH: WarningDeprecated, ErrorDeprecated, HiddenDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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open class NWEH: NotDeprecated, WarningDeprecated, ErrorDeprecated, HiddenDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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class WE2: WE()
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<!CANNOT_INFER_VISIBILITY, MANY_IMPL_MEMBER_NOT_IMPLEMENTED!>class NWE2<!>: WE(), NotDeprecated
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class NWE3: WE(), NotDeprecated {
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override fun f() {
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}
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}
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interface E2: ErrorDeprecated
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interface W2: WarningDeprecated
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interface EW2: E2, W2 {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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interface HEW2: EW2, HiddenDeprecated {
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override fun <!OVERRIDE_DEPRECATION!>f<!>() {
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}
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}
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interface ExplicitError: HEW2 {
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@Deprecated("", level = DeprecationLevel.ERROR)
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override fun f() {
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super.f()
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}
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}
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fun use(
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wd: WarningDeprecated, ed: ErrorDeprecated, hd: HiddenDeprecated,
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we: WE, wh: WH, eh: EH, nw: NW, ne: NE, nh: NH,
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weh: WEH, nweh: NWEH,
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we2: WE2, nwe2: NWE2, nwe3: NWE3,
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e2: E2, w2: W2, ew2: EW2, hew2: HEW2,
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explicitError: ExplicitError
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) {
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wd.<!DEPRECATION!>f<!>()
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ed.<!DEPRECATION_ERROR!>f<!>()
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hd.<!UNRESOLVED_REFERENCE!>f<!>()
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we.f()
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wh.f()
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eh.f()
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nw.f()
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ne.f()
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nh.f()
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weh.f()
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nweh.f()
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we2.f()
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nwe2.f()
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nwe3.f()
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e2.<!DEPRECATION_ERROR!>f<!>()
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w2.<!DEPRECATION!>f<!>()
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ew2.f()
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hew2.f()
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explicitError.<!DEPRECATION_ERROR!>f<!>()
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}
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