35 lines
674 B
Go
35 lines
674 B
Go
package highlight
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import "testing"
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func TestGetSyntaxByFilename(t *testing.T) {
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var s *Syntax = nil
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t.Run("returns nil on empty filename", func(t *testing.T) {
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got := GetSyntaxByFilename("")
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want := s
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if got != want {
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t.Errorf("got %q want 'nil'", got.FileType)
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}
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})
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t.Run("returns nil on undefined file type", func(t *testing.T) {
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got := GetSyntaxByFilename("foo.bar")
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want := s
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if got != want {
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t.Errorf("got %q want 'nil'", got.FileType)
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}
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})
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t.Run("returns c on .c file", func(t *testing.T) {
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got := GetSyntaxByFilename("kilo.c")
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want := "c"
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if got.FileType != want {
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t.Errorf("got %q want %q", got.FileType, want)
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}
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})
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}
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