Leon Mika
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- New UCL method for setting up item annotations - New UCL package for running commands asynchronously Reviewed-on: #4 Co-authored-by: Leon Mika <lmika@lmika.org> Co-committed-by: Leon Mika <lmika@lmika.org>
102 lines
2.7 KiB
Go
102 lines
2.7 KiB
Go
package cmdpacks
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"lmika.dev/cmd/dynamo-browse/internal/dynamo-browse/models"
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)
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func TestAttrPathProxy_Index(t *testing.T) {
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tests := []struct {
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descr string
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attrPath models.AttrPathNode
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index int
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want string
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wantNil bool
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}{
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{
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descr: "return leaf 1",
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attrPath: models.AttrPathNode{Key: "leaf"},
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index: -1,
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want: "leaf",
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},
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{
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descr: "return leaf 2",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent"}},
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index: -1,
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want: "leaf",
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},
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{
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descr: "return parent 1",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent"}},
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index: -2,
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want: "parent",
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},
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{
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descr: "return parent 1",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent", Parent: &models.AttrPathNode{Key: "grandparent"}}},
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index: -2,
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want: "parent",
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},
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{
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descr: "return parent 3",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent", Parent: &models.AttrPathNode{Key: "grandparent"}}},
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index: -3,
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want: "grandparent",
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},
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{
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descr: "return root 1",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent", Parent: &models.AttrPathNode{Key: "grandparent"}}},
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index: 0,
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want: "grandparent",
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},
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{
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descr: "return root 2",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent"}},
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index: 0,
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want: "parent",
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},
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{
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descr: "return root 3",
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attrPath: models.AttrPathNode{Key: "leaf"},
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index: 0,
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want: "leaf",
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},
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{
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descr: "return first child 1",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent", Parent: &models.AttrPathNode{Key: "grandparent"}}},
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index: 1,
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want: "parent",
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},
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{
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descr: "return first child 2",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent"}},
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index: 1,
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want: "leaf",
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},
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{
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descr: "return nil 1",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent", Parent: &models.AttrPathNode{Key: "grandparent"}}},
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index: -5,
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wantNil: true,
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},
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{
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descr: "return nil 2",
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attrPath: models.AttrPathNode{Key: "leaf", Parent: &models.AttrPathNode{Key: "parent"}},
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index: 56,
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wantNil: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.descr, func(t *testing.T) {
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proxy := attrPathProxy{&tt.attrPath}
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if tt.wantNil {
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assert.Nil(t, proxy.Index(tt.index))
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} else {
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assert.Equal(t, tt.want, proxy.Index(tt.index).String())
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}
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})
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}
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}
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