46 lines
1.7 KiB
Go
46 lines
1.7 KiB
Go
package export
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import (
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"strings"
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"testing"
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"gitea.ligthert.net/golang/sudoku-funpark/controller"
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"gitea.ligthert.net/golang/sudoku-funpark/outputter"
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)
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// This function will test the renderHumanReadable function.
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// Starts off by creating a new Export struct.
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// Creates a new Controller struct.
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// Adds a solution to the Controller struct.
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// Then it will execute the renderHumanReadable function.
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// Check if the output is a string.
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func TestRenderHumanReadable(t *testing.T) {
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// Create a new Export struct.
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export := Export{}
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// Create a new Controller struct.
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// Set output type to "human".
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outp := outputter.Outputter{}
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outp.OutputType = "short"
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controller := controller.Controller{Outputter: &outp}
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export.Controller = &controller
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controller.Solutions = append(controller.Solutions, []string{"123456789", "987654321", "123456789", "987654321", "123456789", "987654321", "123456789", "987654321", "123456789"})
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// Execute the renderHumanReadable function.
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render := export.renderHumanReadable()
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expected := "\nSolution #1:\n╔═══════════╗\n║123│456│789╢\n║987│654│321╢\n║123│456│789╢\n╟───┼───┼───╢\n║987│654│321╢\n║123│456│789╢\n║987│654│321╢\n╟───┼───┼───╢\n║123│456│789╢\n║987│654│321╢\n║123│456│789╢\n╚═══════════╝\n"
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// Check if the output is a string and not empty.
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if render == "" {
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t.Error("Expected a non-empty string, got", render)
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}
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// Check if the output is a string.
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if strings.TrimSpace(render) != strings.TrimSpace(expected) {
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t.Error("Expected a string, got", render)
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}
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}
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