diff options
Diffstat (limited to 'vendor/github.com/vektah/gqlparser/lexer/lexer_test.yml')
| -rw-r--r-- | vendor/github.com/vektah/gqlparser/lexer/lexer_test.yml | 672 |
1 files changed, 672 insertions, 0 deletions
diff --git a/vendor/github.com/vektah/gqlparser/lexer/lexer_test.yml b/vendor/github.com/vektah/gqlparser/lexer/lexer_test.yml new file mode 100644 index 00000000..e2c26696 --- /dev/null +++ b/vendor/github.com/vektah/gqlparser/lexer/lexer_test.yml @@ -0,0 +1,672 @@ +encoding: + - name: disallows uncommon control characters + input: "\u0007" + error: + message: 'Cannot contain the invalid character "\u0007"' + locations: [{line: 1, column: 1}] + + - name: accepts BOM header + input: "\uFEFF foo" + tokens: + - + kind: NAME + start: 2 + end: 5 + value: 'foo' + +simple tokens: + - name: records line and column + input: "\n \r\n \r foo\n" + tokens: + - + kind: NAME + start: 8 + end: 11 + line: 4 + column: 3 + value: 'foo' + + - name: skips whitespace + input: "\n\n foo\n\n\n" + tokens: + - + kind: NAME + start: 6 + end: 9 + value: 'foo' + + - name: skips comments + input: "\n #comment\n foo#comment\n" + tokens: + - + kind: NAME + start: 18 + end: 21 + value: 'foo' + + - name: skips commas + input: ",,,foo,,," + tokens: + - + kind: NAME + start: 3 + end: 6 + value: 'foo' + + - name: errors respect whitespace + input: "\n\n ?\n\n\n" + error: + message: 'Cannot parse the unexpected character "?".' + locations: [{line: 3, column: 5}] + string: | + Syntax Error: Cannot parse the unexpected character "?". + GraphQL request (3:5) + 2: + 3: ? + ^ + 4: + + - name: lex reports useful information for dashes in names + input: "a-b" + error: + message: 'Invalid number, expected digit but got: "b".' + locations: [{ line: 1, column: 3 }] + tokens: + - + kind: Name + start: 0 + end: 1 + value: a + +lexes strings: + - name: basic + input: '"simple"' + tokens: + - + kind: STRING + start: 0 + end: 8 + value: 'simple' + + - name: whitespace + input: '" white space "' + tokens: + - + kind: STRING + start: 0 + end: 15 + value: ' white space ' + + - name: quote + input: '"quote \""' + tokens: + - + kind: STRING + start: 0 + end: 10 + value: 'quote "' + + - name: escaped + input: '"escaped \n\r\b\t\f"' + tokens: + - + kind: STRING + start: 0 + end: 20 + value: "escaped \n\r\b\t\f" + + - name: slashes + input: '"slashes \\ \/"' + tokens: + - + kind: STRING + start: 0 + end: 15 + value: 'slashes \ /' + + - name: unicode + input: '"unicode \u1234\u5678\u90AB\uCDEF"' + tokens: + - + kind: STRING + start: 0 + end: 34 + value: "unicode \u1234\u5678\u90AB\uCDEF" + +lex reports useful string errors: + - name: unterminated + input: '"' + error: + message: "Unterminated string." + locations: [{ line: 1, column: 2 }] + + - name: no end quote + input: '"no end quote' + error: + message: 'Unterminated string.' + locations: [{ line: 1, column: 14 }] + + - name: single quotes + input: "'single quotes'" + error: + message: "Unexpected single quote character ('), did you mean to use a double quote (\")?" + locations: [{ line: 1, column: 1 }] + + - name: control characters + input: "\"contains unescaped \u0007 control char\"" + error: + message: 'Invalid character within String: "\u0007".' + locations: [{ line: 1, column: 21 }] + + - name: null byte + input: "\"null-byte is not \u0000 end of file\"" + error: + message: 'Invalid character within String: "\u0000".' + locations: [{ line: 1, column: 19 }] + + - name: unterminated newline + input: "\"multi\nline\"" + error: + message: 'Unterminated string.' + locations: [{line: 1, column: 7 }] + + - name: unterminated carriage return + input: "\"multi\rline\"" + error: + message: 'Unterminated string.' + locations: [{ line: 1, column: 7 }] + + - name: bad escape character + input: '"bad \z esc"' + error: + message: 'Invalid character escape sequence: \z.' + locations: [{ line: 1, column: 7 }] + + - name: hex escape sequence + input: '"bad \x esc"' + error: + message: 'Invalid character escape sequence: \x.' + locations: [{ line: 1, column: 7 }] + + - name: short escape sequence + input: '"bad \u1 esc"' + error: + message: 'Invalid character escape sequence: \u1 es.' + locations: [{ line: 1, column: 7 }] + + - name: invalid escape sequence 1 + input: '"bad \u0XX1 esc"' + error: + message: 'Invalid character escape sequence: \u0XX1.' + locations: [{ line: 1, column: 7 }] + + - name: invalid escape sequence 2 + input: '"bad \uXXXX esc"' + error: + message: 'Invalid character escape sequence: \uXXXX.' + locations: [{ line: 1, column: 7 }] + + - name: invalid escape sequence 3 + input: '"bad \uFXXX esc"' + error: + message: 'Invalid character escape sequence: \uFXXX.' + locations: [{ line: 1, column: 7 }] + + - name: invalid character escape sequence + input: '"bad \uXXXF esc"' + error: + message: 'Invalid character escape sequence: \uXXXF.' + locations: [{ line: 1, column: 7 }] + +lexes block strings: + - name: simple + input: '"""simple"""' + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 12 + value: 'simple' + + - name: white space + input: '""" white space """' + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 19 + value: ' white space ' + + - name: contains quote + input: '"""contains " quote"""' + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 22 + value: 'contains " quote' + + - name: contains triplequote + input: "\"\"\"contains \\\"\"\" triplequote\"\"\"" + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 31 + value: 'contains """ triplequote' + + - name: multi line + input: "\"\"\"multi\nline\"\"\"" + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 16 + value: "multi\nline" + + - name: multi line normalized + input: "\"\"\"multi\rline\r\nnormalized\"\"\"" + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 28 + value: "multi\nline\nnormalized" + + - name: unescaped + input: '"""unescaped \n\r\b\t\f\u1234"""' + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 32 + value: 'unescaped \n\r\b\t\f\u1234' + + - name: slashes + input: '"""slashes \\ \/"""' + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 19 + value: 'slashes \\ \/' + + - name: multiple lines + input: | + """ + + spans + multiple + lines + + """ + tokens: + - + kind: BLOCK_STRING + start: 0 + end: 36 + value: "spans\n multiple\n lines" + +lex reports useful block string errors: + - name: unterminated string + input: '"""' + error: + message: "Unterminated string." + locations: [{ line: 1, column: 4 }] + + - name: unescaped control characters + input: "\"\"\"contains unescaped \u0007 control char\"\"\"" + error: + message: 'Invalid character within String: "\u0007".' + locations: [{ line: 1, column: 23 }] + + - name: null byte + input: "\"\"\"null-byte is not \u0000 end of file\"\"\"" + error: + message: 'Invalid character within String: "\u0000".' + locations: [{ line: 1, column: 21 }] + +lexes numbers: + - name: integer + input: "4" + tokens: + - + kind: INT + start: 0 + end: 1 + value: '4' + + - name: float + input: "4.123" + tokens: + - + kind: FLOAT + start: 0 + end: 5 + value: '4.123' + + - name: negative + input: "-4" + tokens: + - + kind: INT + start: 0 + end: 2 + value: '-4' + + - name: nine + input: "9" + tokens: + - + kind: INT + start: 0 + end: 1 + value: '9' + + - name: zero + input: "0" + tokens: + - + kind: INT + start: 0 + end: 1 + value: '0' + + - name: negative float + input: "-4.123" + tokens: + - + kind: FLOAT + start: 0 + end: 6 + value: '-4.123' + + - name: float leading zero + input: "0.123" + tokens: + - + kind: FLOAT + start: 0 + end: 5 + value: '0.123' + + - name: exponent whole + input: "123e4" + tokens: + - + kind: FLOAT + start: 0 + end: 5 + value: '123e4' + + - name: exponent uppercase + input: "123E4" + tokens: + - + kind: FLOAT + start: 0 + end: 5 + value: '123E4' + + - name: exponent negative power + input: "123e-4" + tokens: + - + kind: FLOAT + start: 0 + end: 6 + value: '123e-4' + + - name: exponent positive power + input: "123e+4" + tokens: + - + kind: FLOAT + start: 0 + end: 6 + value: '123e+4' + + - name: exponent negative base + input: "-1.123e4" + tokens: + - + kind: FLOAT + start: 0 + end: 8 + value: '-1.123e4' + + - name: exponent negative base upper + input: "-1.123E4" + tokens: + - + kind: FLOAT + start: 0 + end: 8 + value: '-1.123E4' + + - name: exponent negative base negative power + input: "-1.123e-4" + tokens: + - + kind: FLOAT + start: 0 + end: 9 + value: '-1.123e-4' + + - name: exponent negative base positive power + input: "-1.123e+4" + tokens: + - + kind: FLOAT + start: 0 + end: 9 + value: '-1.123e+4' + + - name: exponent negative base large power + input: "-1.123e4567" + tokens: + - + kind: FLOAT + start: 0 + end: 11 + value: '-1.123e4567' + +lex reports useful number errors: + - name: zero + input: "00" + error: + message: 'Invalid number, unexpected digit after 0: "0".' + locations: [{ line: 1, column: 2 }] + + - name: positive + input: "+1" + error: + message: 'Cannot parse the unexpected character "+".' + locations: [{ line: 1, column: 1 }] + + - name: trailing dot + input: "1." + error: + message: 'Invalid number, expected digit but got: <EOF>.' + locations: [{ line: 1, column: 3 }] + + - name: traililng dot exponent + input: "1.e1" + error: + message: 'Invalid number, expected digit but got: "e".' + locations: [{ line: 1, column: 3 }] + + - name: missing leading zero + input: ".123" + error: + message: 'Cannot parse the unexpected character ".".' + locations: [{ line: 1, column: 1 }] + + - name: characters + input: "1.A" + error: + message: 'Invalid number, expected digit but got: "A".' + locations: [{ line: 1, column: 3 }] + + - name: negative characters + input: "-A" + error: + message: 'Invalid number, expected digit but got: "A".' + locations: [{ line: 1, column: 2 }] + + - name: missing exponent + input: '1.0e' + error: + message: 'Invalid number, expected digit but got: <EOF>.' + locations: [{ line: 1, column: 5 }] + + - name: character exponent + input: "1.0eA" + error: + message: 'Invalid number, expected digit but got: "A".' + locations: [{ line: 1, column: 5 }] + +lexes punctuation: + - name: bang + input: "!" + tokens: + - + kind: BANG + start: 0 + end: 1 + value: undefined + + - name: dollar + input: "$" + tokens: + - + kind: DOLLAR + start: 0 + end: 1 + value: undefined + + - name: open paren + input: "(" + tokens: + - + kind: PAREN_L + start: 0 + end: 1 + value: undefined + + - name: close paren + input: ")" + tokens: + - + kind: PAREN_R + start: 0 + end: 1 + value: undefined + + - name: spread + input: "..." + tokens: + - + kind: SPREAD + start: 0 + end: 3 + value: undefined + + - name: colon + input: ":" + tokens: + - + kind: COLON + start: 0 + end: 1 + value: undefined + + - name: equals + input: "=" + tokens: + - + kind: EQUALS + start: 0 + end: 1 + value: undefined + + - name: at + input: "@" + tokens: + - + kind: AT + start: 0 + end: 1 + value: undefined + + - name: open bracket + input: "[" + tokens: + - + kind: BRACKET_L + start: 0 + end: 1 + value: undefined + + - name: close bracket + input: "]" + tokens: + - + kind: BRACKET_R + start: 0 + end: 1 + value: undefined + + - name: open brace + input: "{" + tokens: + - + kind: BRACE_L + start: 0 + end: 1 + value: undefined + + - name: close brace + input: "}" + tokens: + - + kind: BRACE_R + start: 0 + end: 1 + value: undefined + + - name: pipe + input: "|" + tokens: + - + kind: PIPE + start: 0 + end: 1 + value: undefined + +lex reports useful unknown character error: + - name: not a spread + input: ".." + error: + message: 'Cannot parse the unexpected character ".".' + locations: [{ line: 1, column: 1 }] + + - name: question mark + input: "?" + error: + message: 'Cannot parse the unexpected character "?".' + message: 'Cannot parse the unexpected character "?".' + locations: [{ line: 1, column: 1 }] + + - name: unicode 203 + input: "\u203B" + error: + message: 'Cannot parse the unexpected character "â".' + locations: [{ line: 1, column: 1 }] + + - name: unicode 200 + input: "\u200b" + error: + message: 'Cannot parse the unexpected character "â".' + locations: [{ line: 1, column: 1 }] + |