How to use MathParser class of com.galenframework.parser package

Best Galen code snippet using com.galenframework.parser.MathParser

Source:MathParserTest.java

...15******************************************************************************/16package com.galenframework.tests.parser;17import static org.hamcrest.MatcherAssert.assertThat;18import static org.hamcrest.Matchers.is;19import com.galenframework.parser.MathParser;20import com.galenframework.parser.MathParser;21import org.testng.annotations.DataProvider;22import org.testng.annotations.Test;23public class MathParserTest {24	25	@Test(dataProvider = "provideGoodSamples")26	public void shouldParseSuccessfully(String template, String initialValue, String expectedResult) {27		28		MathParser mathParser = new MathParser();29		String realResult = mathParser.parse(template, initialValue);30		assertThat(realResult, is(expectedResult));31	}32	33	34	@DataProvider35	public Object[][] provideGoodSamples() {36		return new Object[][]{37				{"inside: box-@ 20px left", "10", "inside: box-10 20px left"},38				{"width: 10px", "10", "width: 10px"},39				{"inside: box-@{+1} 20px left", "10", "inside: box-11 20px left"},40				{"inside: box-@{*2} 20px left", "10", "inside: box-20 20px left"},41				{"inside: box-@{/2} 20px left", "10", "inside: box-5 20px left"},42				{"inside: box-@{-1} 20px left", "10", "inside: box-9 20px left"},43				{"inside: box-@{%3} 20px left", "10", "inside: box-1 20px left"},44				{"centered horizontally inside: box-@", "10", "centered horizontally inside: box-10"},45				{"text is: box-@@{*2} 20px left", "10", "text is: box-@{*2} 20px left"},46                {"above: box-@{index*2 + 1}", "10", "above: box-21"}47		};48	}49	50	//TODO Negative tests for MathParser51}...

MathParser

Using AI Code Generation

1import com.galenframework.parser.*;2import com.galenframework.parser.*;3import java.util.*;4import java.math.*;5public class TestMathParser {6    public static void main(String[] args) throws Exception {7        MathParser parser = new MathParser();8        parser.addVariable("a", new BigDecimal(10));9        parser.addVariable("b", new BigDecimal(20));10        parser.addVariable("c", new BigDecimal(30));11        System.out.println(parser.parse("a + b + c"));12    }13}

MathParser

Using AI Code Generation

1import com.galenframework.parser.*;2import com.galenframework.parser.*;3import java.util.*;4import java.math.*;5public class TestMathParser {6    public static void main(String[] args) throws Exception {7        MathParser parser = new MathParser();8        parser.addVariable("a", new BigDecimal(10));9        parser.addVariable("b", new BigDecimal(20));10        parser.addVariable("c", new BigDecimal(30));11        System.out.println(parser.parse("a + b + c"));12    }13}

MathParser

Using AI Code Generation

1import com.galenframework.parser.*;2import com.galenframework.parser.MathParser.*;3import com.galenframework.parser.MathParser.MathExpression.*;4MathParser mathParser = new MathParser();5MathExpression mathExpression = mathParser.parse("2*(1+2)");6System.out.println(mathExpression.calculate());7import com.galenframework.specs.*;8import com.galenframework.specs.reader.page.*;9import com.galenframework.specs.reader.page.PageSpecReader.*;10import com.galenframework.specs.reader.page.PageSpecReader.SimpleProperty.*;11import com.galenframework.specs.reader.page.PageSpecReader.SimpleProperty.SimplePropertyType.*;12import com.galenframework.specs.reader.page.PageSpecReader.SimpleProperty.SimplePropertyType.ObjectSpecProperty.*;13import com.galenframework.specs.reader.page.PageSpecReader.SimpleProperty.SimplePropertyType.ObjectSpecProperty.ObjectSpecPropertyType.*;14import com.galenframework.specs.reader.page.PageSpecReader.SimpleProperty.SimplePropertyType.ObjectSpecProperty.ObjectSpecPropertyType.ObjectSpecPropertyTypeValue.*;15import com.galenframework.specs.reader.page.PageSpecReader.SimpleProperty.SimplePropertyType.ObjectSpecProperty.ObjectSpecPropertyType.ObjectSpecPropertyTypeValue.ObjectSpecPropertyTypeValueSize.*;16import com.galenframework.parser.MathParser.*;17import com.galenframework.parser.MathParser.MathExpression.*;18PageSpecReader pageSpecReader = new PageSpecReader();19PageSpec pageSpec = pageSpecReader.read("page: /test/page \n" +

MathParser

Using AI Code Generation

1import com.galenframework.parser.MathParser;2public class MathParserExample {3    public static void main(String[] args) {4        System.out.println(MathParser.evaluate("2 * 2"));5    }6}

MathParser

Using AI Code Generation

1import com.galenframework.parser.MathParser;2def expression = "((4+5*2)/3)^2"3def result = MathParser.parse(expression).getValue()4Result of ((4+5*2)/3)^2 is 49.05import com.galenframework.parser.MathParser;6def expression = "((4+5*2)/3)^2"7def result = MathParser.parse(expression).getValue()8def variables = MathParser.parse(expression).getVariables()9Result of ((4+5*2)/3)^2 is 49.010Variables of ((4+5*2)/3)^2 is [:]11import com.galenframework.parser.MathParser;12def expression = "((4+5*2)/3)^2+4*5"13def result = MathParser.parse(expression).getValue()14def variables = MathParser.parse(expression).getVariables()15Result of ((4+5*2)/3)^2+4*5 is 89.016Variables of ((4+5*2)/3)^2+4*5 is [:]17import com.galenframework.parser.MathParser;18def expression = "((4+5*2)/3)^2+4*5"

MathParser

Using AI Code Generation

1import com.galenframework.parser.MathParser;2def expression = "((4+5*2)/3)^2"3def result = MathParser.parse(expression).getValue()4Result of ((4+5*2)/3)^2 is 49.05import com.galenframework.parser.MathParser;6def expression = "((4+5*2)/3)^2"7def result = MathParser.parse(expression).getValue()8def variables = MathParser.parse(expression).getVariables()9Result of ((4+5*2)/3)^2 is 49.010Variables of ((4+5*2)/3)^2 is [:]11import com.galenframework.parser.MathParser;12def expression = "((4+5*2)/3)^2+4*5"13def result = MathParser.parse(expression).getValue()14def variables = MathParser.parse(expression).getVariables()15Result of ((4+5*2)/3)^2+4*5 is 89.016Variables of ((4+5*2)/3)^2+4*5 is [:]17import com.galenframework.parser.MathParser;18def expression = "((4+5*2)/3)^2+4*5"

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