50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
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"use strict";
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var test = require("tap").test;
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var fmt = require("../");
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test("fmt", function(t) {
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t.equals(fmt("all your {0} are belong to {1}", "base", "us"),
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"all your base are belong to us");
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var obj = {
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toString: function() {
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return "yoyoma";
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},
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};
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t.equals(fmt("object is called {0} and is {1} ms old", obj, 1),
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"object is called yoyoma and is 1 ms old");
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t.equals(fmt("no arguments => no modifs {0} {1}"),
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"no arguments => no modifs {0} {1}");
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t.end();
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});
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test("fmt.obj", function(t) {
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var obj2 = {
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name: "yoyoma",
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age: 1,
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};
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t.equals(fmt.obj("object is called {name} and is {age} ms old", obj2),
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"object is called yoyoma and is 1 ms old");
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t.equals(fmt.obj("no matching properties => no modifs {0} {1} {name} {age}", {}),
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"no matching properties => no modifs {0} {1} {name} {age}");
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t.equals(fmt.obj("works for arrays too: [{2}, {1}, {0}]", ["one", "two", "three"]),
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"works for arrays too: [three, two, one]");
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t.end();
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});
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test("fmt.repeat", function(t) {
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t.equals(fmt.repeat("*", 3), "***");
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t.equals(fmt.repeat("*", 0), "");
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t.equals(fmt.repeat("", 3), "");
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t.end();
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});
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