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add tests for _.invoke

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Ben Blank
2016-03-21 09:59:18 -07:00
parent b352f98ef9
commit f950bbe164
1 changed files with 41 additions and 0 deletions
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41
lodash/lodash-tests.ts
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@@ -4364,6 +4364,47 @@ namespace TestKeyBy {
}
}
//_.invoke
namespace TestInvoke {
let nestedDict: _.Dictionary<Array<number>> = {
a: [0, 1, 2]
}
let numDict: _.Dictionary<number> = {
a: 1,
b: 2,
c: 3,
d: 4
}
let result: any;
result = _.invoke<number>(numDict, "a.toString");
result = _.invoke<number>(numDict, "a.toString", 2);
result = _.invoke<number>(numDict, ["a", "toString"]);
result = _.invoke<number>(numDict, ["a", "toString"], 2);
result = _.invoke<Array<number>>(nestedDict, ["a[0].toString"]);
result = _.invoke<Array<number>>(nestedDict, ["a[0].toString"], 2);
result = _.invoke<Array<number>>(nestedDict, ["a", 0, "toString"]);
result = _.invoke<Array<number>>(nestedDict, ["a", 0, "toString"], 2);
result = _(numDict).invoke("a.toString");
result = _(numDict).invoke("a.toString", 2);
result = _(numDict).invoke(["a", "toString"]);
result = _(numDict).invoke(["a", "toString"], 2);
result = _(nestedDict).invoke("a[0].toString");
result = _(nestedDict).invoke("a[0].toString", 2);
result = _(nestedDict).invoke(["a", 0, "toString"]);
result = _(nestedDict).invoke(["a", 0, "toString"], 2);
result = _(numDict).chain().invoke("a.toString");
result = _(numDict).chain().invoke("a.toString", 2);
result = _(numDict).chain().invoke(["a", "toString"]);
result = _(numDict).chain().invoke(["a", "toString"], 2);
result = _(nestedDict).chain().invoke("a[0].toString");
result = _(nestedDict).chain().invoke("a[0].toString", 2);
result = _(nestedDict).chain().invoke(["a", 0, "toString"]);
result = _(nestedDict).chain().invoke(["a", 0, "toString"], 2);
}
//_.invokeMap
namespace TestInvokeMap {
let numArray = [4, 2, 1, 3]