Leon Mika
5424a6b927
Previously it only worked on the right-most column. Also bounded this command to "O" (this might change).
99 lines
2.5 KiB
Go
99 lines
2.5 KiB
Go
package main
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import (
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"fmt"
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"github.com/stretchr/testify/assert"
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"testing"
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)
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func TestModelViewCtrl_OpenRight(t *testing.T) {
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t.Run("should move cols to the right within the model", func(t *testing.T) {
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rwModel := NewStdModelFromSlice([][]string{
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{"letters", "numbers", "greek"},
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{"a", "1", "alpha"},
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{"b", "2", "bravo"},
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{"c", "3", "charlie"},
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})
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mvc := NewGridViewModel(rwModel)
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err := mvc.OpenRight(1)
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assert.NoError(t, err)
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assertModel(t, rwModel, [][]string{
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{"letters", "numbers", "", "greek"},
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{"a", "1", "", "alpha"},
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{"b", "2", "", "bravo"},
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{"c", "3", "", "charlie"},
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})
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})
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t.Run("should move cols to the right at the left of the model", func(t *testing.T) {
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rwModel := NewStdModelFromSlice([][]string{
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{"letters", "numbers", "greek"},
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{"a", "1", "alpha"},
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{"b", "2", "bravo"},
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{"c", "3", "charlie"},
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})
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mvc := NewGridViewModel(rwModel)
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err := mvc.OpenRight(0)
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assert.NoError(t, err)
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assertModel(t, rwModel, [][]string{
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{"letters", "", "numbers", "greek"},
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{"a", "", "1", "alpha"},
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{"b", "", "2", "bravo"},
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{"c", "", "3", "charlie"},
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})
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})
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t.Run("should move cols to the right at the right of the model", func(t *testing.T) {
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rwModel := NewStdModelFromSlice([][]string{
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{"letters", "numbers", "greek"},
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{"a", "1", "alpha"},
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{"b", "2", "bravo"},
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{"c", "3", "charlie"},
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})
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mvc := NewGridViewModel(rwModel)
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err := mvc.OpenRight(2)
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assert.NoError(t, err)
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assertModel(t, rwModel, [][]string{
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{"letters", "numbers", "greek", ""},
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{"a", "1", "alpha", ""},
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{"b", "2", "bravo", ""},
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{"c", "3", "charlie", ""},
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})
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})
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t.Run("should return error if row out of bounds", func(t *testing.T) {
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scenario := []int{-1, 3, 12}
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for _, scenario := range scenario {
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t.Run(fmt.Sprint(scenario), func(t *testing.T) {
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rwModel := NewStdModelFromSlice([][]string{
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{"letters", "numbers", "greek"},
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{"a", "1", "alpha"},
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{"b", "2", "bravo"},
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{"c", "3", "charlie"},
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})
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mvc := NewGridViewModel(rwModel)
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err := mvc.OpenRight(scenario)
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assert.Error(t, err)
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})
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}
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})
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}
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func assertModel(t *testing.T, actual Model, expected [][]string) {
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dr, dc := actual.Dimensions()
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assert.Equalf(t, len(expected), dr, "number of rows in model")
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for r, row := range expected {
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assert.Equalf(t, len(row), dc, "number of cols in row %v", r)
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for c, cell := range row {
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assert.Equalf(t, cell, actual.CellValue(r, c), "cell value at row %v, col %v", r, c)
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}
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}
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}
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