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53 lines
1.1 KiB
Go
53 lines
1.1 KiB
Go
package arrays_test
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import (
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"context"
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"testing"
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"github.com/MontFerret/ferret/pkg/runtime/values"
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"github.com/MontFerret/ferret/pkg/stdlib/arrays"
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. "github.com/smartystreets/goconvey/convey"
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)
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// TestUnion returns the union of distinct values of all passed arrays.
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// @param arrays (Array, repeated) - List of arrays to combine.
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// @returns (Array) - All array elements combined in a single array, without duplicates, in any order.
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func TestUnion(t *testing.T) {
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Convey("Should union all arrays", t, func() {
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arr1 := values.NewArrayWith(
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values.NewInt(1),
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values.NewInt(2),
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values.NewInt(3),
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values.NewInt(4),
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)
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arr2 := values.NewArrayWith(
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values.NewString("a"),
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values.NewString("b"),
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values.NewString("c"),
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values.NewString("d"),
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)
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arr3 := values.NewArrayWith(
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values.NewArrayWith(
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values.NewInt(1),
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values.NewInt(2),
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),
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values.NewArrayWith(
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values.NewInt(3),
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values.NewInt(4),
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),
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)
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out, err := arrays.Union(
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context.Background(),
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arr1,
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arr2,
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arr3,
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)
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So(err, ShouldBeNil)
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So(out.String(), ShouldEqual, `[1,2,3,4,"a","b","c","d",[1,2],[3,4]]`)
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})
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}
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