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RD-9239 Implement Neq operator != (#35)
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168
raw-compiler-rql2/src/test/scala/raw/compiler/rql2/tests/spec/BinaryExpNeqTest.scala
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| /* | ||
| * Copyright 2023 RAW Labs S.A. | ||
| * | ||
| * Use of this software is governed by the Business Source License | ||
| * included in the file licenses/BSL.txt. | ||
| * | ||
| * As of the Change Date specified in that file, in accordance with | ||
| * the Business Source License, use of this software will be governed | ||
| * by the Apache License, Version 2.0, included in the file | ||
| * licenses/APL.txt. | ||
| */ | ||
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| package raw.compiler.rql2.tests.spec | ||
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| import raw.TestData | ||
| import raw.compiler.rql2.tests.CompilerTestContext | ||
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| trait BinaryExpNeqTest extends CompilerTestContext with CombinationSpecTestHelper { | ||
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| test("1 != 1")(it => it should evaluateTo("false")) | ||
| test("1 != 2")(it => it should evaluateTo("true")) | ||
| test("2 != 1")(it => it should evaluateTo("true")) | ||
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| test("Time.Build(9, 30) != Time.Build(9, 30)")(it => it should evaluateTo("false")) | ||
| test("Time.Build(9, 30) != Time.Build(10, 30)")(it => it should evaluateTo("true")) | ||
| test("Time.Build(9, 30) != 123")(it => it should typeErrorAs("time but got int")) | ||
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| test("Date.Build(2022, 1, 15) != Date.Build(2022, 1, 15)")(it => it should evaluateTo("false")) | ||
| test("Date.Build(2022, 1, 15) != Timestamp.Build(2022, 1, 15, 0, 0)")(it => it should evaluateTo("false")) | ||
| test("Date.Build(2022, 1, 15) != Date.Build(2010, 1, 15)")(it => it should evaluateTo("true")) | ||
| test("Date.Build(2022, 1, 15) != Time.Build(10, 15)")(it => | ||
| it should typeErrorAs("expected compatible with date but got time") | ||
| ) | ||
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| test("""Nullable.Build(1) != 1""")(_ should evaluateTo("false")) | ||
| test("""Nullable.Build(1) != 2""")(_ should evaluateTo("true")) | ||
| test("""Nullable.Build(1) != Nullable.Build(1)""")(_ should evaluateTo("false")) | ||
| test("""Nullable.Build(1) != Nullable.Build(2)""")(_ should evaluateTo("true")) | ||
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| test("""1 != null""")(_ should evaluateTo("null")) | ||
| test("""null != 1""")(_ should evaluateTo("null")) | ||
| test("""(1 + null) != (1 + null)""")(_ should evaluateTo("null")) | ||
| test("""(1 + null) != Nullable.Build(1)""")(_ should evaluateTo("null")) | ||
| test("""Nullable.Build(1) != (1 + null)""")(_ should evaluateTo("null")) | ||
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| test("""null != null""")(_ should (typeAs("bool") and evaluateTo("null"))) | ||
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| test("let t: time = Time.Build(10, 0) in t != Time.Build(10, 0)")(it => it should evaluateTo("false")) | ||
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| // try support. Error propagate in all cases. | ||
| test("""1 != Success.Build(1)""")(_ should evaluateTo("false")) | ||
| test("""1 != Success.Build(2)""")(_ should evaluateTo("true")) | ||
| test("""Success.Build(1) != 1""")(_ should evaluateTo("false")) | ||
| test("""Success.Build(1) != 2""")(_ should evaluateTo("true")) | ||
| test("""Success.Build(1) != Success.Build(1)""")(_ should evaluateTo("false")) | ||
| test("""Success.Build(1) != Success.Build(2)""")(_ should evaluateTo("true")) | ||
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| test("""1 + Error.Build("argh!") != 1 + Error.Build("gasp!")""")(_ should runErrorAs("argh!")) | ||
| test("""1 + Error.Build("gasp!") != 1 + Error.Build("argh!")""")(_ should runErrorAs("gasp!")) | ||
| test("""Error.Build("argh!") != Error.Build("argh!")""")(_ should (typeAs("bool") and runErrorAs("argh!"))) | ||
| test("""Error.Build("gasp!") != Error.Build("argh!")""")(_ should (typeAs("bool") and runErrorAs("gasp!"))) | ||
| test("""1 != Error.Build("argh!")""")(_ should runErrorAs("argh!")) | ||
| test("""Error.Build("argh!") != 1""")(_ should runErrorAs("argh!")) | ||
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| test("""let x: int = Success.Build(1) in 1 != x""")(_ should evaluateTo("false")) | ||
| test("""let x: int = Success.Build(2) in 1 != x""")(_ should evaluateTo("true")) | ||
| test("""let x: int = Success.Build(1) in x != 1""")(_ should evaluateTo("false")) | ||
| test("""let x: int = Success.Build(1) in x != 2""")(_ should evaluateTo("true")) | ||
| test("""let x: int = Success.Build(1), y: int = Success.Build(1) in y != x""")(_ should evaluateTo("false")) | ||
| test("""let x: int = Success.Build(1), y: int = Success.Build(2) in x != y""")(_ should evaluateTo("true")) | ||
| test("""let x: int = Success.Build(1), y: int = Error.Build("argh!") in y != x""")(_ should runErrorAs("argh!")) | ||
| test("""let x: int = Success.Build(1), y: int = Error.Build("argh!") in x != y""")(_ should runErrorAs("argh!")) | ||
| test("""let x: int = Error.Build("argh!"), y: int = Error.Build("gasp!") in x != y""")(_ should runErrorAs("argh!")) | ||
| test("""let x: int = Error.Build("argh!"), y: int = Error.Build("gasp!") in y != x""")(_ should runErrorAs("gasp!")) | ||
| test("""let x: int = Error.Build("argh!") in 1 != x""")(_ should runErrorAs("argh!")) | ||
| test("""let x: int = Error.Build("argh!") in x != 1""")(_ should runErrorAs("argh!")) | ||
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| val numbers = Table( | ||
| "numbers", | ||
| TestValue("byte", "1b", "2b"), | ||
| TestValue("short", "Short.From(1)", "Short.From(2)"), | ||
| TestValue("int", "1", "2"), | ||
| TestValue("long", "1l", "2l"), | ||
| TestValue("float", "1f", "2f"), | ||
| TestValue("double", "1d", "2d"), | ||
| TestValue("decimal", "Decimal.From(1)", "Decimal.From(2)") | ||
| ) | ||
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| val nonComparable = Table( | ||
| "non-comparable", | ||
| TestValue("record(a: int)", "{a: 1}", "{a: 2}"), | ||
| TestValue("collection(int)", "Collection.Build(1, 2, 3)", "Collection.Build(4, 5, 6)"), | ||
| TestValue("list(int)", "[1, 2, 3]", "[4, 5, 6]"), | ||
| TestValue("binary", """Binary.FromString("Hello") """, """Binary.FromString("World") """) | ||
| ) | ||
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| val dateTimestamp = Table( | ||
| "date-timestamp", | ||
| TestValue("date", "Date.Build(2023, 2, 6)", "Date.Build(2022, 1, 5)"), | ||
| TestValue("timestamp", "Timestamp.Build(2023, 2, 6, 0, 0)", "Timestamp.Build(2022, 1, 5, 0, 0)") | ||
| ) | ||
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| val nonNumbers = Table( | ||
| "non-numbers", | ||
| TestValue("string", """ "hello!" """, """ "world!" """), | ||
| TestValue("bool", "true", "false"), | ||
| TestValue("time", "Time.Build(10, 0)", "Time.Build(9, 0)"), | ||
| TestValue("interval", "Interval.Build(years=1, months=2, days=3)", "Interval.Build(hours=3, minutes=2, seconds=1)") | ||
| ) ++ dateTimestamp | ||
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| test(" number != number") { _ => | ||
| forAll(combinations(numbers, numbers)) { | ||
| case (n1, n2) => | ||
| TestData(s"${n1.v1} != ${n2.v1}") should evaluateTo("false") | ||
| TestData(s"${n1.v1} != ${n2.v2}") should evaluateTo("true") | ||
| } | ||
| } | ||
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| test("date timestamp != date timestamp") { _ => | ||
| forAll(combinations(dateTimestamp, dateTimestamp)) { | ||
| case (n1, n2) => | ||
| TestData(s"${n1.v1} != ${n2.v1}") should evaluateTo("false") | ||
| TestData(s"${n1.v1} != ${n2.v2}") should evaluateTo("true") | ||
| } | ||
| } | ||
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| test("number != non-number") { _ => | ||
| forAll(combinations(numbers, nonNumbers)) { | ||
| case (n, x) => | ||
| TestData(s"${n.v1} != ${x.v1}") should typeErrorAs(s"expected compatible with ${n.tipe} but got ${x.tipe}") | ||
| TestData(s"${x.v1} != ${n.v1}") should typeErrorAs(s"expected compatible with ${x.tipe} but got ${n.tipe}") | ||
| } | ||
| } | ||
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| test("number != non-comparable") { _ => | ||
| forAll(combinations(numbers, nonComparable)) { | ||
| case (n, x) => | ||
| TestData(s"${n.v1} != ${x.v1}") should typeErrorAs(s"expected compatible with ${n.tipe} but got ${x.tipe}") | ||
| TestData(s"${x.v1} != ${n.v1}") should typeErrorAs(s"expected compatible with ${x.tipe} but got ${n.tipe}") | ||
| } | ||
| } | ||
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| test("non-number != non-number") { _ => | ||
| forAll(nonNumbers) { x => | ||
| TestData(s"${x.v1} != ${x.v1}") should evaluateTo("false") | ||
| TestData(s"${x.v1} != ${x.v2}") should evaluateTo("true") | ||
| } | ||
| } | ||
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| test("non-comparable != non-comparable") { _ => | ||
| forAll(nonComparable) { x => | ||
| TestData(s"${x.v1} != ${x.v1}") should typeErrorAs( | ||
| s"expected either number or temporal or bool or string but got ${x.tipe}" | ||
| ) | ||
| } | ||
| } | ||
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| test("error != value") { _ => | ||
| forAll(nonNumbers ++ numbers)(x => TestData(s"""${x.v1} != Error.Build("argh!")""") should runErrorAs("argh!")) | ||
| } | ||
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| test("success comparable != comparable") { _ => | ||
| forAll(nonNumbers ++ numbers) { x => | ||
| TestData(s"""let x: ${x.tipe} = ${x.v1} in x != ${x.v1}""") should evaluateTo("false") | ||
| TestData(s"""let x: ${x.tipe} = ${x.v1} in x != ${x.v2}""") should evaluateTo("true") | ||
| } | ||
| } | ||
| } |