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|
package dasel
import (
"testing"
)
func TestOrDefaultFunc(t *testing.T) {
t.Run("Args", selectTestErr(
"orDefault()",
map[string]interface{}{},
&ErrUnexpectedFunctionArgs{
Function: "orDefault",
Args: []string{},
}),
)
t.Run("OriginalAndDefaultNotFoundProperty", selectTestErr(
"orDefault(a,b)",
map[string]interface{}{"x": "y"},
&ErrPropertyNotFound{
Property: "b",
}),
)
t.Run("OriginalAndDefaultNotFoundIndex", selectTestErr(
"orDefault(x.[1],x.[2])",
map[string]interface{}{"x": []int{1}},
&ErrIndexNotFound{
Index: 2,
}),
)
original := map[string]interface{}{
"name": map[string]interface{}{
"first": "Tom",
"last": "Wright",
},
"colours": []interface{}{
"red", "green", "blue",
},
}
t.Run(
"FirstNameOrLastName",
selectTest(
"orDefault(name.first,name.last)",
original,
[]interface{}{
"Tom",
},
),
)
t.Run(
"MiddleNameOrDefault",
selectTest(
"orDefault(name.middle,string(default))",
original,
[]interface{}{
"default",
},
),
)
t.Run(
"FirstColourOrSecondColour",
selectTest(
"orDefault(colours.[0],colours.[2])",
original,
[]interface{}{
"red",
},
),
)
t.Run(
"FourthColourOrDefault",
selectTest(
"orDefault(colours.[3],string(default))",
original,
[]interface{}{
"default",
},
),
)
}
|
