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24 lines
681 B
Go
24 lines
681 B
Go
package eval
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import "testing"
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func TestBuiltinFnFlow(t *testing.T) {
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Test(t,
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That(`run-parallel { put lorem } { echo ipsum }`).
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Puts("lorem").Prints("ipsum\n"),
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That(`put 1 233 | each $put~`).Puts("1", "233"),
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That(`echo "1\n233" | each $put~`).Puts("1", "233"),
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That(`each $put~ [1 233]`).Puts("1", "233"),
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That(`range 10 | each [x]{ if (== $x 4) { break }; put $x }`).
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Puts(0.0, 1.0, 2.0, 3.0),
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That(`range 10 | each [x]{ if (== $x 4) { fail haha }; put $x }`).
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Puts(0.0, 1.0, 2.0, 3.0).ThrowsAny(),
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// TODO(xiaq): Test that "each" does not close the stdin.
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// TODO: test peach
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That(`fail haha`).ThrowsAny(),
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That(`return`).Throws(Return),
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)
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}
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