111 lines
3.6 KiB
Kotlin
Executable File
111 lines
3.6 KiB
Kotlin
Executable File
/*
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* Copyright 2021 dorkbox, llc
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package dorkbox.version.expr
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import dorkbox.version.expr.CompositeExpression.Helper.eq
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import dorkbox.version.expr.CompositeExpression.Helper.gt
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import dorkbox.version.expr.CompositeExpression.Helper.gte
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import dorkbox.version.expr.CompositeExpression.Helper.lt
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import dorkbox.version.expr.CompositeExpression.Helper.lte
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import dorkbox.version.expr.CompositeExpression.Helper.neq
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import dorkbox.version.expr.CompositeExpression.Helper.not
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import org.junit.Assert
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import org.junit.Test
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/**
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* @author Zafar Khaja <zafarkhaja></zafarkhaja>@gmail.com>
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*/
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class CompositeExpressionTest {
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@Test
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fun shouldSupportAndExpression() {
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Assert.assertTrue(gt("1.0.0").and(lt("2.0.0")).interpret("1.5.0"))
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Assert.assertFalse(gt("1.0.0").and(lt("2.0.0")).interpret("2.5.0"))
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}
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@Test
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fun shouldSupportComplexExpressions() {
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/* ((>=1.0.1 & <2) | (>=3.0 & <4)) & ((1-1.5) & (~1.5)) */
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val expr: CompositeExpression = gte("1.0.1").and(
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lt("2.0.0").or(
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gte("3.0.0").and(
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lt("4.0.0").and(
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gte("1.0.0").and(
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lte("1.5.0").and(
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gte("1.5.0").and(
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lt(
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"2.0.0"
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)
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)
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)
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)
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)
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)
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)
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)
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Assert.assertTrue(expr.interpret("1.5.0"))
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Assert.assertFalse(expr.interpret("2.5.0"))
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}
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@Test
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fun shouldSupportEqualExpression() {
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Assert.assertTrue(eq("1.0.0").interpret("1.0.0"))
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Assert.assertFalse(eq("1.0.0").interpret("2.0.0"))
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}
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@Test
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fun shouldSupportGreaterExpression() {
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Assert.assertTrue(gt("1.0.0").interpret("2.0.0"))
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Assert.assertFalse(gt("2.0.0").interpret("1.0.0"))
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}
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@Test
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fun shouldSupportGreaterOrEqualExpression() {
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Assert.assertTrue(gte("1.0.0").interpret("1.0.0"))
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Assert.assertTrue(gte("1.0.0").interpret("2.0.0"))
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Assert.assertFalse(gte("2.0.0").interpret("1.0.0"))
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}
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@Test
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fun shouldSupportLessExpression() {
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Assert.assertTrue(lt("2.0.0").interpret("1.0.0"))
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Assert.assertFalse(lt("1.0.0").interpret("2.0.0"))
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}
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@Test
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fun shouldSupportLessOrEqualExpression() {
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Assert.assertTrue(lte("1.0.0").interpret("1.0.0"))
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Assert.assertTrue(lte("2.0.0").interpret("1.0.0"))
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Assert.assertFalse(lte("1.0.0").interpret("2.0.0"))
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}
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@Test
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fun shouldSupportNotEqualExpression() {
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Assert.assertTrue(neq("1.0.0").interpret("2.0.0"))
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}
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@Test
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fun shouldSupportNotExpression() {
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Assert.assertTrue(not(eq("1.0.0")).interpret("2.0.0"))
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Assert.assertFalse(not(eq("1.0.0")).interpret("1.0.0"))
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}
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@Test
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fun shouldSupportOrExpression() {
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Assert.assertTrue(lt("1.0.0").or(gt("1.0.0")).interpret("1.5.0"))
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Assert.assertFalse(gt("1.0.0").or(gt("2.0.0")).interpret("0.5.0"))
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}
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}
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