(t *testing.T)
| 14 | } |
| 15 | |
| 16 | func TestPeeker(t *testing.T) { |
| 17 | tokens := Tokens{ |
| 18 | { |
| 19 | Type: TokenIdent, |
| 20 | }, |
| 21 | { |
| 22 | Type: TokenComment, |
| 23 | }, |
| 24 | { |
| 25 | Type: TokenIdent, |
| 26 | }, |
| 27 | { |
| 28 | Type: TokenComment, |
| 29 | }, |
| 30 | { |
| 31 | Type: TokenIdent, |
| 32 | }, |
| 33 | { |
| 34 | Type: TokenNewline, |
| 35 | }, |
| 36 | { |
| 37 | Type: TokenIdent, |
| 38 | }, |
| 39 | { |
| 40 | Type: TokenNewline, |
| 41 | }, |
| 42 | { |
| 43 | Type: TokenIdent, |
| 44 | }, |
| 45 | { |
| 46 | Type: TokenNewline, |
| 47 | }, |
| 48 | { |
| 49 | Type: TokenEOF, |
| 50 | }, |
| 51 | } |
| 52 | |
| 53 | { |
| 54 | peeker := newPeeker(tokens, true) |
| 55 | |
| 56 | wantTypes := []TokenType{ |
| 57 | TokenIdent, |
| 58 | TokenComment, |
| 59 | TokenIdent, |
| 60 | TokenComment, |
| 61 | TokenIdent, |
| 62 | TokenNewline, |
| 63 | TokenIdent, |
| 64 | TokenNewline, |
| 65 | TokenIdent, |
| 66 | TokenNewline, |
| 67 | TokenEOF, |
| 68 | } |
| 69 | var gotTypes []TokenType |
| 70 | |
| 71 | for { |
| 72 | peeked := peeker.Peek() |
| 73 | read := peeker.Read() |
nothing calls this directly
no test coverage detected