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| 1 | +from odoo.addons.base.maintenance.migrations.testing import UnitTestCase |
| 2 | +from odoo.addons.base.maintenance.migrations.util.spreadsheet.parser import ( |
| 3 | + BinaryOperation, |
| 4 | + FunctionCall, |
| 5 | + Literal, |
| 6 | + UnaryOperation, |
| 7 | + ast_to_string, |
| 8 | + parse, |
| 9 | +) |
| 10 | + |
| 11 | + |
| 12 | +class SpreadsheetParserTest(UnitTestCase): |
| 13 | + def test_can_parse_a_function_call_with_no_argument(self): |
| 14 | + self.assertEqual(parse("RAND()"), FunctionCall("RAND", [])) |
| 15 | + |
| 16 | + def test_can_parse_a_function_call_with_one_argument(self): |
| 17 | + self.assertEqual( |
| 18 | + parse("SUM(1)"), |
| 19 | + FunctionCall("SUM", [Literal("NUMBER", "1")]), |
| 20 | + ) |
| 21 | + |
| 22 | + def test_can_parse_a_function_call_with_function_argument(self): |
| 23 | + self.assertEqual( |
| 24 | + parse("SUM(UMINUS(1))"), |
| 25 | + FunctionCall("SUM", [FunctionCall("UMINUS", [Literal("NUMBER", "1")])]), |
| 26 | + ) |
| 27 | + |
| 28 | + def test_can_parse_a_function_call_with_sub_expressions_as_argument(self): |
| 29 | + self.assertEqual( |
| 30 | + parse("IF(A1 > 0, 1, 2)"), |
| 31 | + FunctionCall( |
| 32 | + "IF", |
| 33 | + [ |
| 34 | + BinaryOperation(">", Literal("UNKNOWN", "A1"), Literal("NUMBER", "0")), |
| 35 | + Literal("NUMBER", "1"), |
| 36 | + Literal("NUMBER", "2"), |
| 37 | + ], |
| 38 | + ), |
| 39 | + ) |
| 40 | + |
| 41 | + def test_add_a_unknown_token_for_empty_arguments(self): |
| 42 | + self.assertEqual( |
| 43 | + parse("SUM(1,)"), |
| 44 | + FunctionCall("SUM", [Literal("NUMBER", "1"), Literal("EMPTY", "")]), |
| 45 | + ) |
| 46 | + |
| 47 | + self.assertEqual( |
| 48 | + parse("SUM(,1)"), |
| 49 | + FunctionCall("SUM", [Literal("EMPTY", ""), Literal("NUMBER", "1")]), |
| 50 | + ) |
| 51 | + |
| 52 | + self.assertEqual( |
| 53 | + parse("SUM(,)"), |
| 54 | + FunctionCall("SUM", [Literal("EMPTY", ""), Literal("EMPTY", "")]), |
| 55 | + ) |
| 56 | + |
| 57 | + self.assertEqual( |
| 58 | + parse("SUM(,,)"), |
| 59 | + FunctionCall("SUM", [Literal("EMPTY", ""), Literal("EMPTY", ""), Literal("EMPTY", "")]), |
| 60 | + ) |
| 61 | + |
| 62 | + self.assertEqual( |
| 63 | + parse("SUM(,,,1)"), |
| 64 | + FunctionCall("SUM", [Literal("EMPTY", ""), Literal("EMPTY", ""), Literal("EMPTY", ""), Literal("NUMBER", "1")]), |
| 65 | + ) |
| 66 | + |
| 67 | + def test_can_parse_unary_operations(self): |
| 68 | + self.assertEqual( |
| 69 | + parse("-1"), |
| 70 | + UnaryOperation("-", Literal("NUMBER", "1")), |
| 71 | + ) |
| 72 | + self.assertEqual( |
| 73 | + parse("+1"), |
| 74 | + UnaryOperation("+", Literal("NUMBER", "1")), |
| 75 | + ) |
| 76 | + |
| 77 | + def test_can_parse_numeric_values(self): |
| 78 | + self.assertEqual(parse("1"), Literal("NUMBER", "1")) |
| 79 | + self.assertEqual(parse("1.5"), Literal("NUMBER", "1.5")) |
| 80 | + self.assertEqual(parse("1."), Literal("NUMBER", "1.")) |
| 81 | + self.assertEqual(parse(".5"), Literal("NUMBER", ".5")) |
| 82 | + |
| 83 | + def test_can_parse_string_values(self): |
| 84 | + self.assertEqual(parse('"Hello"'), Literal("STRING", "Hello")) |
| 85 | + |
| 86 | + def test_can_parse_number_expressed_as_percent(self): |
| 87 | + self.assertEqual(parse("1%"), Literal("NUMBER", "1%")) |
| 88 | + self.assertEqual(parse("100%"), Literal("NUMBER", "100%")) |
| 89 | + self.assertEqual(parse("50.0%"), Literal("NUMBER", "50.0%")) |
| 90 | + |
| 91 | + def test_can_parse_binary_operations(self): |
| 92 | + self.assertEqual( |
| 93 | + parse("2-3"), |
| 94 | + BinaryOperation("-", Literal("NUMBER", "2"), Literal("NUMBER", "3")), |
| 95 | + ) |
| 96 | + |
| 97 | + def test_can_parse_concat_operator(self): |
| 98 | + self.assertEqual( |
| 99 | + parse("A1&A2"), |
| 100 | + BinaryOperation("&", Literal("UNKNOWN", "A1"), Literal("UNKNOWN", "A2")), |
| 101 | + ) |
| 102 | + |
| 103 | + def test_AND(self): |
| 104 | + self.assertEqual( |
| 105 | + parse("=AND(true, false)"), |
| 106 | + FunctionCall("AND", [Literal("BOOLEAN", "true"), Literal("BOOLEAN", "false")]), |
| 107 | + ) |
| 108 | + self.assertEqual( |
| 109 | + parse("=AND(0, tRuE)"), |
| 110 | + FunctionCall("AND", [Literal("NUMBER", "0"), Literal("BOOLEAN", "tRuE")]), |
| 111 | + ) |
| 112 | + |
| 113 | + def test_convert_string(self): |
| 114 | + self.assertEqual(ast_to_string(parse('"hello"')), '"hello"') |
| 115 | + |
| 116 | + def test_convert_debugger(self): |
| 117 | + self.assertEqual(ast_to_string(parse("?5+2")), "5+2") |
| 118 | + |
| 119 | + def test_convert_boolean(self): |
| 120 | + self.assertEqual(ast_to_string(parse("TRUE")), "TRUE") |
| 121 | + self.assertEqual(ast_to_string(parse("FALSE")), "FALSE") |
| 122 | + |
| 123 | + def test_convert_unary_operator(self): |
| 124 | + self.assertEqual(ast_to_string(parse("-45")), "-45") |
| 125 | + self.assertEqual(ast_to_string(parse("+45")), "+45") |
| 126 | + self.assertEqual(ast_to_string(parse("-(4+5)")), "-(4+5)") |
| 127 | + self.assertEqual(ast_to_string(parse("-4+5")), "-4+5") |
| 128 | + self.assertEqual(ast_to_string(parse("-SUM(1)")), "-SUM(1)") |
| 129 | + self.assertEqual(ast_to_string(parse("-(1+2)/5")), "-(1+2)/5") |
| 130 | + self.assertEqual(ast_to_string(parse("1*-(1+2)")), "1*-(1+2)") |
| 131 | + |
| 132 | + def test_convert_binary_operator(self): |
| 133 | + self.assertEqual(ast_to_string(parse("89-45")), "89-45") |
| 134 | + self.assertEqual(ast_to_string(parse("1+2+5")), "1+2+5") |
| 135 | + self.assertEqual(ast_to_string(parse("(1+2)/5")), "(1+2)/5") |
| 136 | + self.assertEqual(ast_to_string(parse("5/(1+2)")), "5/(1+2)") |
| 137 | + self.assertEqual(ast_to_string(parse("2/(1*2)")), "2/(1*2)") |
| 138 | + self.assertEqual(ast_to_string(parse("1-2+3")), "1-2+3") |
| 139 | + self.assertEqual(ast_to_string(parse("1-(2+3)")), "1-(2+3)") |
| 140 | + self.assertEqual(ast_to_string(parse("(1+2)-3")), "1+2-3") |
| 141 | + self.assertEqual(ast_to_string(parse("(1<5)+5")), "(1<5)+5") |
| 142 | + self.assertEqual(ast_to_string(parse("1*(4*2+3)")), "1*(4*2+3)") |
| 143 | + self.assertEqual(ast_to_string(parse("1*(4+2*3)")), "1*(4+2*3)") |
| 144 | + self.assertEqual(ast_to_string(parse("1*(4*2+3*9)")), "1*(4*2+3*9)") |
| 145 | + self.assertEqual(ast_to_string(parse("1*(4-(2+3))")), "1*(4-(2+3))") |
| 146 | + self.assertEqual(ast_to_string(parse("1/(2*(2+3))")), "1/(2*(2+3))") |
| 147 | + self.assertEqual(ast_to_string(parse("1/((2+3)*2)")), "1/((2+3)*2)") |
| 148 | + self.assertEqual(ast_to_string(parse("2<(1<1)")), "2<(1<1)") |
| 149 | + self.assertEqual(ast_to_string(parse("2<=(1<1)")), "2<=(1<1)") |
| 150 | + self.assertEqual(ast_to_string(parse("2>(1<1)")), "2>(1<1)") |
| 151 | + self.assertEqual(ast_to_string(parse("2>=(1<1)")), "2>=(1<1)") |
| 152 | + self.assertEqual(ast_to_string(parse("TRUE=1=1")), "TRUE=1=1") |
| 153 | + self.assertEqual(ast_to_string(parse("TRUE=(1=1)")), "TRUE=(1=1)") |
| 154 | + |
| 155 | + def test_convert_function(self): |
| 156 | + self.assertEqual(ast_to_string(parse("SUM(5,9,8)")), "SUM(5,9,8)") |
| 157 | + self.assertEqual(ast_to_string(parse("-SUM(5,9,SUM(5,9,8))")), "-SUM(5,9,SUM(5,9,8))") |
| 158 | + |
| 159 | + def test_convert_references(self): |
| 160 | + self.assertEqual(ast_to_string(parse("A10")), "A10") |
| 161 | + self.assertEqual(ast_to_string(parse("Sheet1!A10")), "Sheet1!A10") |
| 162 | + self.assertEqual(ast_to_string(parse("'Sheet 1'!A10")), "'Sheet 1'!A10") |
| 163 | + self.assertEqual(ast_to_string(parse("'Sheet 1'!A10:A11")), "'Sheet 1'!A10:A11") |
| 164 | + self.assertEqual(ast_to_string(parse("SUM(A1,A2)")), "SUM(A1,A2)") |
| 165 | + |
| 166 | + def test_convert_strings(self): |
| 167 | + self.assertEqual(ast_to_string(parse('"R"')), '"R"') |
| 168 | + self.assertEqual(ast_to_string(parse('CONCAT("R", "EM")')), 'CONCAT("R","EM")') |
| 169 | + |
| 170 | + def test_convert_numbers(self): |
| 171 | + self.assertEqual(ast_to_string(parse("5")), "5") |
| 172 | + self.assertEqual(ast_to_string(parse("5+4")), "5+4") |
| 173 | + self.assertEqual(ast_to_string(parse("+5")), "+5") |
| 174 | + self.assertEqual(ast_to_string(parse("1%")), "1%") |
| 175 | + self.assertEqual(ast_to_string(parse("1.5")), "1.5") |
| 176 | + self.assertEqual(ast_to_string(parse("1.")), "1.") |
| 177 | + self.assertEqual(ast_to_string(parse(".5")), ".5") |
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