47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
package replace_test
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import (
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"testing"
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"github.com/rogeecn/renamer/internal/remove"
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)
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func TestParseArgsDeduplicatesPreservingOrder(t *testing.T) {
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args := []string{" draft", " draft", " copy", " draft"}
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result, err := remove.ParseArgs(args)
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if err != nil {
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t.Fatalf("ParseArgs returned error: %v", err)
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}
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expected := []string{" draft", " copy"}
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if len(result.Tokens) != len(expected) {
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t.Fatalf("expected %d tokens, got %d", len(expected), len(result.Tokens))
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}
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for i, token := range expected {
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if result.Tokens[i] != token {
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t.Fatalf("token[%d] mismatch: expected %q, got %q", i, token, result.Tokens[i])
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}
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}
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if len(result.Duplicates) != 2 {
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t.Fatalf("expected 2 duplicates recorded, got %d", len(result.Duplicates))
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}
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if result.Duplicates[0] != " draft" || result.Duplicates[1] != " draft" {
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t.Fatalf("unexpected duplicates: %#v", result.Duplicates)
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}
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}
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func TestParseArgsSkipsWhitespaceOnlyTokens(t *testing.T) {
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args := []string{" ", "\t", "foo"}
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result, err := remove.ParseArgs(args)
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if err != nil {
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t.Fatalf("ParseArgs returned error: %v", err)
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}
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if len(result.Tokens) != 1 || result.Tokens[0] != "foo" {
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t.Fatalf("expected single token 'foo', got %#v", result.Tokens)
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}
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}
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