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Language/OS - Multiplatform Resource Library
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LANGUAGE OS.iso
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oper_sys
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emerald
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emrldsys.lha
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Language
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ExecTests
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tstring.m
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1990-08-31
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import runtest from "RunTest"
const tstring <- object tstring
const myTest == runtest.create[stdin, stdout, "tstring"]
function id [s : String] -> [r : String]
r <- s
end id
process
var i, j : String
i <- "\^@"
myTest.check[i = "\^@", "i = \"\\^@\""]
i <- "abcdef"
j <- "ghi"
myTest.check[i = "abcdef", "i = \"abcdef\""]
myTest.check[i(3) = 'd', "i(3) = 'd'"]
myTest.check[i != j, "i != j"]
myTest.check[i.length = 6, "i.length = 6"]
myTest.check[j.length = 3, "j.length = 3"]
myTest.check["".length = 0, "\"\".length = 0"]
myTest.check[i = i, "i = i"]
myTest.check[i == i, "i == i"]
myTest.check[j > i, "j > i"]
myTest.check[i < j, "i < j"]
myTest.check[j >= i, "j >= i"]
myTest.check[i <= j, "i <= j"]
myTest.check[i != j, "i != j"]
myTest.check[i.asString = i, "i.asString = i"]
myTest.check[("\^@").asString = "\^@", "(\"\\^@\").asString = \"\\^@\""]
myTest.check[self.id[i] == i, "self.id[i] == i"]
myTest.check[self.id[i] = i, "self.id[i] = i"]
myTest.check["abcde" || "fghij" = "abcdefghij", "\"abcde\" || \"fghij\" = \"abcdefghij\""]
myTest.done
end process
end tstring