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[stdlib] Add missing 10.10 NSString APIs.

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containsString and localizedCaseInsensitiveContainsString were
introduced in 10.10, release-noted, but never
documented (<rdar://22236574>), so we missed them.

Fixes <rdar://18776075> String.containsString doesn't work in Swift

Swift SVN r31152
This commit is contained in:
Dave Abrahams
2015-08-12 00:37:43 +00:00
parent 388bc31ba7
commit 880f28b3fd
2 changed files with 97 additions and 0 deletions
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56
test/1_stdlib/NSStringAPI.swift
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@@ -1176,6 +1176,62 @@ NSStringAPIs.test("rangeOfString(_:options:range:locale:)") {
}
}
NSStringAPIs.test("containsString(_:)") {
withOverriddenNSLocaleCurrentLocale("en") { () -> () in
expectFalse("".containsString(""))
expectFalse("".containsString("a"))
expectFalse("a".containsString(""))
expectFalse("a".containsString("b"))
expectTrue("a".containsString("a"))
expectFalse("a".containsString("A"))
expectFalse("A".containsString("a"))
expectFalse("a".containsString("a\u{0301}"))
expectTrue("a\u{0301}".containsString("a\u{0301}"))
expectFalse("a\u{0301}".containsString("a"))
expectTrue("a\u{0301}".containsString("\u{0301}"))
expectFalse("a".containsString("\u{0301}"))
expectFalse("i".containsString("I"))
expectFalse("I".containsString("i"))
expectFalse("\u{0130}".containsString("i"))
expectFalse("i".containsString("\u{0130}"))
return ()
}
withOverriddenNSLocaleCurrentLocale("tr") {
expectFalse("\u{0130}".containsString("ı"))
}
}
NSStringAPIs.test("localizedCaseInsensitiveContainsString(_:)") {
withOverriddenNSLocaleCurrentLocale("en") { () -> () in
expectFalse("".localizedCaseInsensitiveContainsString(""))
expectFalse("".localizedCaseInsensitiveContainsString("a"))
expectFalse("a".localizedCaseInsensitiveContainsString(""))
expectFalse("a".localizedCaseInsensitiveContainsString("b"))
expectTrue("a".localizedCaseInsensitiveContainsString("a"))
expectTrue("a".localizedCaseInsensitiveContainsString("A"))
expectTrue("A".localizedCaseInsensitiveContainsString("a"))
expectFalse("a".localizedCaseInsensitiveContainsString("a\u{0301}"))
expectTrue("a\u{0301}".localizedCaseInsensitiveContainsString("a\u{0301}"))
expectFalse("a\u{0301}".localizedCaseInsensitiveContainsString("a"))
expectTrue("a\u{0301}".localizedCaseInsensitiveContainsString("\u{0301}"))
expectFalse("a".localizedCaseInsensitiveContainsString("\u{0301}"))
expectTrue("i".localizedCaseInsensitiveContainsString("I"))
expectTrue("I".localizedCaseInsensitiveContainsString("i"))
expectFalse("\u{0130}".localizedCaseInsensitiveContainsString("i"))
expectFalse("i".localizedCaseInsensitiveContainsString("\u{0130}"))
return ()
}
withOverriddenNSLocaleCurrentLocale("tr") {
expectFalse("\u{0130}".localizedCaseInsensitiveContainsString("ı"))
}
}
NSStringAPIs.test("localizedStandardContainsString(_:)") {
if #available(OSX 10.11, iOS 9.0, *) {
withOverriddenNSLocaleCurrentLocale("en") { () -> () in