From 086779c6d3d40f244b6aafd6d402fd29b921a735 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Sat, 12 Jul 2014 16:15:42 +0200
Subject: Implemented external "generate" function * this function essentially
 provides the same functionality as FunctionTransform with the addition of
 directly committing the result to the filesystem ** this is needed if one
 wants to generate doctype-containing transformations from inside a
 transformation as "write-file" is not able to infer the doctype of a given
 xalan::XalanNode pointer ** this is a integral limitation of (at least) XSLT
 1.0 as implemented in Apache Xalan *** a document can of course only have a
 single document type *** e.g. we can not include a doctype node in the result
 tree of FunctionTransform * implemented test case for FunctionGenerate *
 transformation "test.xsl" is shared between the FunctionTransform and
 FunctionGenerate test cases * modified README.md accordingly

---
 test/common/test.xsl              | 30 ++++++++++++++++++++
 test/generate/reference.xml       | 10 +++++++
 test/generate/transformation.xsl  | 58 +++++++++++++++++++++++++++++++++++++++
 test/read_directory/reference.xml |  3 ++
 test/transform/test.xsl           | 30 --------------------
 test/transform/transformation.xsl |  2 +-
 6 files changed, 102 insertions(+), 31 deletions(-)
 create mode 100644 test/common/test.xsl
 create mode 100644 test/generate/reference.xml
 create mode 100644 test/generate/transformation.xsl
 delete mode 100644 test/transform/test.xsl

(limited to 'test')

diff --git a/test/common/test.xsl b/test/common/test.xsl
new file mode 100644
index 0000000..a9f04a5
--- /dev/null
+++ b/test/common/test.xsl
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xsl:stylesheet
+	version="1.0"
+	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+	xmlns:xalan="http://xml.apache.org/xalan"
+	xmlns:InputXSLT="function.inputxslt.application"
+	exclude-result-prefixes="xalan InputXSLT"
+>
+
+<xsl:output
+	method="xml"
+	omit-xml-declaration="no"
+	encoding="UTF-8"
+	indent="yes"
+/>
+
+<xsl:template match="test">
+<test_case>
+	<transform_test>
+		<input_entries>
+			<xsl:copy-of select="./entries/entry"/>
+		</input_entries>
+		<parameter_value>
+			<xsl:value-of select="./parameter/test * 2"/>
+		</parameter_value>
+	</transform_test>
+</test_case>
+</xsl:template>
+
+</xsl:stylesheet>
diff --git a/test/generate/reference.xml b/test/generate/reference.xml
new file mode 100644
index 0000000..1c702e8
--- /dev/null
+++ b/test/generate/reference.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<test_case>
+<input_entries>
+<entry>Hello 1</entry>
+<entry>Hello 2</entry>
+<entry>Hello 3</entry>
+<entry>Hello 4</entry>
+</input_entries>
+<parameter_value>42</parameter_value>
+</test_case>
diff --git a/test/generate/transformation.xsl b/test/generate/transformation.xsl
new file mode 100644
index 0000000..6e3d88b
--- /dev/null
+++ b/test/generate/transformation.xsl
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xsl:stylesheet
+	version="1.0"
+	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+	xmlns:dyn="http://exslt.org/dynamic"
+	xmlns:xalan="http://xml.apache.org/xalan"
+	xmlns:InputXSLT="function.inputxslt.application"
+	exclude-result-prefixes="dyn xalan InputXSLT"
+>
+
+<xsl:import href="[testcase.xsl]"/>
+
+<xsl:template name="generator">
+	<xsl:param name="input"/>
+	<xsl:param name="transformation"/>
+	<xsl:param name="target"/>
+
+	<xsl:copy-of select="InputXSLT:generate(
+		$input,
+		string($transformation),
+		string($target)
+	)"/>
+</xsl:template>
+
+<xsl:template name="implementation">
+	<xsl:variable name="result">
+		<xsl:call-template name="generator">
+			<xsl:with-param name="input">
+				<test>
+					<entries>
+						<entry>Hello 1</entry>
+						<entry>Hello 2</entry>
+						<entry>Hello 3</entry>
+						<entry>Hello 4</entry>
+					</entries>
+					<parameter>
+						<test>21</test>
+					</parameter>
+				</test>
+			</xsl:with-param>
+			<xsl:with-param name="transformation">[test.xsl]</xsl:with-param>
+			<xsl:with-param name="target">test_actual.xml</xsl:with-param>
+		</xsl:call-template>
+	</xsl:variable>
+
+	<xsl:variable name="generation" select="xalan:nodeset($result)/generation"/>
+
+	<xsl:choose>
+		<xsl:when test="$generation/@result = 'success'">
+			<xsl:copy-of select="InputXSLT:read-file('test_actual.xml')/test_case/transform_test/*"/>
+		</xsl:when>
+		<xsl:otherwise>
+			<xsl:copy-of select="$generation/*"/>
+		</xsl:otherwise>
+	</xsl:choose>
+</xsl:template>
+
+</xsl:stylesheet>
diff --git a/test/read_directory/reference.xml b/test/read_directory/reference.xml
index 7d63a85..d2d9d1b 100644
--- a/test/read_directory/reference.xml
+++ b/test/read_directory/reference.xml
@@ -14,6 +14,9 @@
 <name>external_text_formatter</name>
 </item>
 <item type="directory">
+<name>generate</name>
+</item>
+<item type="directory">
 <name>read_directory</name>
 </item>
 <item type="directory">
diff --git a/test/transform/test.xsl b/test/transform/test.xsl
deleted file mode 100644
index a9f04a5..0000000
--- a/test/transform/test.xsl
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<xsl:stylesheet
-	version="1.0"
-	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-	xmlns:xalan="http://xml.apache.org/xalan"
-	xmlns:InputXSLT="function.inputxslt.application"
-	exclude-result-prefixes="xalan InputXSLT"
->
-
-<xsl:output
-	method="xml"
-	omit-xml-declaration="no"
-	encoding="UTF-8"
-	indent="yes"
-/>
-
-<xsl:template match="test">
-<test_case>
-	<transform_test>
-		<input_entries>
-			<xsl:copy-of select="./entries/entry"/>
-		</input_entries>
-		<parameter_value>
-			<xsl:value-of select="./parameter/test * 2"/>
-		</parameter_value>
-	</transform_test>
-</test_case>
-</xsl:template>
-
-</xsl:stylesheet>
diff --git a/test/transform/transformation.xsl b/test/transform/transformation.xsl
index 7cfb8f9..247a4c6 100644
--- a/test/transform/transformation.xsl
+++ b/test/transform/transformation.xsl
@@ -36,7 +36,7 @@
 					</parameter>
 				</test>
 			</xsl:with-param>
-			<xsl:with-param name="transformation">test.xsl</xsl:with-param>
+			<xsl:with-param name="transformation">[test.xsl]</xsl:with-param>
 		</xsl:call-template>
 	</xsl:variable>
 
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