Examples with Evaluator org.eclipse.wst.xml.xpath2.processor.Evaluator used on opensource projects

Example 41 with Evaluator

use of org.eclipse.wst.xml.xpath2.processor.Evaluator in project webtools.sourceediting by eclipse.

the class NodeBeforeTest method test_nodeexpression32.

// Evaluation of a Node expression With the operands/operator set with the following format: Sequence of single Element Node "<<" Single Node Element.
// public void test_nodeexpression31() throws Exception {
// String inputFile = "/TestSources/works.xml";
// String xqFile = "/Queries/XQuery/Expressions/Operators/NodeOp/NodeBefore/nodeexpression31.xq";
// String resultFile = "/ExpectedTestResults/Expressions/Operators/NodeOp/NodeBefore/nodeexpression31.txt";
// String expectedResult = getExpectedResult(resultFile);
// URL fileURL = bundle.getEntry(inputFile);
// loadDOMDocument(fileURL);
// 
// // Get XML Schema Information for the Document
// XSModel schema = getGrammar();
// 
// setupDynamicContext(schema);
// 
// String xpath = extractXPathExpression(xqFile, inputFile);
// String actual = null;
// try {
// XPath path = compileXPath(xpath);
// 
// Evaluator eval = new DefaultEvaluator(dc, domDoc);
// ResultSequence rs = eval.evaluate(path);
// 
// actual = buildResultString(rs);
// 
// } catch (XPathParserException ex) {
// actual = ex.code();
// } catch (StaticError ex) {
// actual = ex.code();
// } catch (DynamicError ex) {
// actual = ex.code();
// }
// 
// assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
// 
// 
// }
// Evaluation of a Node expression With the operands/operator set with the following format: Sequence of single Element Node "<<" Sequence of single Element Node.
public void test_nodeexpression32() throws Exception {
    String inputFile = "/TestSources/staff.xml";
    String xqFile = "/Queries/XQuery/Expressions/Operators/NodeOp/NodeBefore/nodeexpression32.xq";
    String resultFile = "/ExpectedTestResults/Expressions/Operators/NodeOp/NodeBefore/nodeexpression32.txt";
    String expectedResult = getExpectedResult(resultFile);
    URL fileURL = bundle.getEntry(inputFile);
    loadDOMDocument(fileURL);
    // Get XML Schema Information for the Document
    XSModel schema = getGrammar();
    setupDynamicContext(schema);
    String xpath = extractXPathExpression(xqFile, inputFile);
    String actual = null;
    try {
        compileXPath(xpath);
        ResultSequence rs = evaluate(domDoc);
        actual = buildResultString(rs);
    } catch (XPathParserException ex) {
        actual = ex.code();
    } catch (StaticError ex) {
        actual = ex.code();
    } catch (DynamicError ex) {
        actual = ex.code();
    }
    assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
}

Example 42 with Evaluator

use of org.eclipse.wst.xml.xpath2.processor.Evaluator in project webtools.sourceediting by eclipse.

the class AbstractPsychoPathWTPTest method evaluateSimpleXPath.

protected AnyType evaluateSimpleXPath(String xpath, DynamicContext dc, Document doc, Class resultClass) {
    XPath path;
    try {
        path = compileXPath(dc, xpath);
    } catch (XPathParserException e) {
        throw new RuntimeException("XPath parse: " + e.getMessage(), e);
    } catch (StaticError e) {
        throw new RuntimeException("Static error: " + e.getMessage(), e);
    }
    Evaluator eval = new DefaultEvaluator(dc, doc);
    ResultSequence rs;
    try {
        rs = eval.evaluate(path);
    } catch (DynamicError e) {
        throw new RuntimeException("Evaluation error: " + e.getMessage(), e);
    }
    assertEquals("Expected single result from \'" + xpath + "\'", 1, rs.size());
    AnyType result = rs.first();
    assertTrue("Exected XPath result instanceof class " + resultClass.getSimpleName() + " from \'" + xpath + "\', got " + result.getClass(), resultClass.isInstance(result));
    return result;
}

Example 43 with Evaluator

use of org.eclipse.wst.xml.xpath2.processor.Evaluator in project webtools.sourceediting by eclipse.

the class TestWTPDOMXPath2 method test_unabbreviatedSyntax_33.

// Evaluates unabbreviated syntax. Evaluate
// "child::*[self::empnum or self::pnum][fn:position() = fn:last()]".
// Selects the last empnum or pnum child of the context node.
public void test_unabbreviatedSyntax_33() throws Exception {
    String inputFile = "/TestSources/works-mod.xml";
    String xqFile = "/Queries/XQuery/Expressions/PathExpr/UnabbrAxes/unabbreviatedSyntax-33.xq";
    String resultFile = "/ExpectedTestResults/Expressions/PathExpr/UnabbrAxes/unabbreviatedSyntax-33.txt";
    String expectedResult = getExpectedResult(resultFile);
    URL fileURL = bundle.getEntry(inputFile);
    domDoc = load(fileURL);
    // Get XML Schema Information for the Document
    XSModel schema = null;
    DynamicContext dc = setupDynamicContext(schema);
    String xpath = extractXPathExpression(xqFile, inputFile);
    String actual = null;
    try {
        XPath path = compileXPath(dc, xpath);
        Evaluator eval = new DefaultEvaluator(dc, domDoc);
        ResultSequence rs = eval.evaluate(path);
        actual = buildXMLResultString(rs);
    } catch (XPathParserException ex) {
        actual = ex.code();
    } catch (StaticError ex) {
        actual = ex.code();
    } catch (DynamicError ex) {
        actual = ex.code();
    }
    assertXMLEqual("XPath Result Error " + xqFile + ":", expectedResult, actual);
}

Example 44 with Evaluator

use of org.eclipse.wst.xml.xpath2.processor.Evaluator in project webtools.sourceediting by eclipse.

the class TestWTPDOMXPath2 method test_unabbreviatedSyntax_27.

// Evaluates unabbreviated syntax. Evaluate
// "/child::works/child::employee[fn:position() = 5]/child::hours[fn:position() = 2]".
// Selects the second "hours" of the fifth "employee" of the "works" whose
// parent is the document node that contains the context node.
public void test_unabbreviatedSyntax_27() throws Exception {
    String inputFile = "/TestSources/works-mod.xml";
    String xqFile = "/Queries/XQuery/Expressions/PathExpr/UnabbrAxes/unabbreviatedSyntax-27.xq";
    String resultFile = "/ExpectedTestResults/Expressions/PathExpr/UnabbrAxes/unabbreviatedSyntax-27.txt";
    String expectedResult = getExpectedResult(resultFile);
    URL fileURL = bundle.getEntry(inputFile);
    domDoc = load(fileURL);
    // Get XML Schema Information for the Document
    XSModel schema = null;
    DynamicContext dc = setupDynamicContext(schema);
    String xpath = extractXPathExpression(xqFile, inputFile);
    String actual = null;
    try {
        XPath path = compileXPath(dc, xpath);
        Evaluator eval = new DefaultEvaluator(dc, domDoc);
        ResultSequence rs = eval.evaluate(path);
        actual = buildXMLResultString(rs);
    } catch (XPathParserException ex) {
        actual = ex.code();
    } catch (StaticError ex) {
        actual = ex.code();
    } catch (DynamicError ex) {
        actual = ex.code();
    }
    assertXMLEqual("XPath Result Error " + xqFile + ":", expectedResult, actual);
}

Example 45 with Evaluator

use of org.eclipse.wst.xml.xpath2.processor.Evaluator in project webtools.sourceediting by eclipse.

the class TestWTPDOMXPath2 method test_Axes079_2.

// elem//node() gets 1 child element.
public void test_Axes079_2() throws Exception {
    String inputFile = "/TestSources/Tree1Child.xml";
    String xqFile = "/Queries/XQuery/Expressions/PathExpr/Steps/Axes/Axes079.xq";
    String resultFile = "/ExpectedTestResults/Expressions/PathExpr/Steps/Axes/Axes079-2.txt";
    String expectedResult = getExpectedResult(resultFile);
    URL fileURL = bundle.getEntry(inputFile);
    domDoc = load(fileURL);
    // Get XML Schema Information for the Document
    XSModel schema = null;
    DynamicContext dc = setupDynamicContext(schema);
    String xpath = extractXPathExpression(xqFile, inputFile);
    String actual = null;
    try {
        XPath path = compileXPath(dc, xpath);
        Evaluator eval = new DefaultEvaluator(dc, domDoc);
        ResultSequence rs = eval.evaluate(path);
        actual = buildResultString(rs);
    } catch (XPathParserException ex) {
        actual = ex.code();
    } catch (StaticError ex) {
        actual = ex.code();
    } catch (DynamicError ex) {
        actual = ex.code();
    }
    assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
}