41 lines
670 B
Go
41 lines
670 B
Go
package editor
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import "testing"
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func TestNewRow(t *testing.T) {
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str := "abcdefg"
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row := newRow(str)
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got := string(row.chars)
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want := str
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if got != want {
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t.Errorf("Row chars not equal to original string. Row: %q, String: %q", row, str)
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}
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}
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func TestRowSize(t *testing.T) {
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str := "abcdefg"
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row := newRow(str)
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got := row.size()
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want := 7
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if got != want {
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t.Errorf("Row size not equal to number of runes in original string")
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}
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}
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func TestRenderSize(t *testing.T) {
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str := "\tabcdefg"
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row := newRow(str)
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row.update()
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got := row.rSize()
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want := 11
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if got != want {
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t.Errorf("Row rsize not equal to number of runes in original string")
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}
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}
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