mirror of https://github.com/swig/swig
46 lines
1.2 KiB
JavaScript
46 lines
1.2 KiB
JavaScript
var test = require("argcargvtest");
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const largs = ["hi", "hola", "hello"];
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if (test.mainc(largs) != 3)
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throw "calling mainc failed";
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const targs = ["hi", "hola"];
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if (test.mainv(targs, 0) != "hi")
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throw "calling mainv failed";
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if (test.mainv(targs, 1) != "hola")
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throw "calling mainv failed";
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if (test.mainv(targs, 2) != "<<NULL>>")
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throw "calling mainv failed";
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caughtException = false;
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try {
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test.mainv("hello", 1);
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} catch (err) {
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caughtException = true;
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}
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if (!caughtException) {
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throw "mainv without array should fail"
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}
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test.initializeApp(largs);
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// Check that an empty array works.
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const empty_args = [];
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if (test.mainc(empty_args) != 0)
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throw "bad main typemap";
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if (test.mainv(empty_args, 0) != "<<NULL>>")
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throw "calling mainv failed";
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// Check that empty strings are handled.
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const empty_string = ["hello", "", "world"];
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if (test.mainc(empty_string) != 3)
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throw "bad main typemap";
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if (test.mainv(empty_string, 0) != "hello")
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throw "bad main typemap";
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if (test.mainv(empty_string, 1) != "")
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throw "bad main typemap";
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if (test.mainv(empty_string, 2) != "world")
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throw "bad main typemap";
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if (test.mainv(empty_string, 3) != "<<NULL>>")
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throw "bad main typemap";
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