Unittest generation of text for chapter entries in the TOC

Conflicts:
sw/inc/ToxTextGenerator.hxx
sw/qa/cppunit/tox/test_ToxTextGenerator.cxx
sw/source/core/tox/ToxTextGenerator.cxx

Change-Id: I343958f85fb6718215a0caa456a825d72f168a57
Reviewed-on: https://gerrit.libreoffice.org/9612
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

2 files changed, 28 insertions, 2 deletions

diff --git a/sw/inc/ToxTextGenerator.hxx b/sw/inc/ToxTextGenerator.hxx
index ba79177aed54..fa52fba7a1c6 100644
--- a/sw/inc/ToxTextGenerator.hxx
+++ b/sw/inc/ToxTextGenerator.hxx
@@ -30,8 +30,13 @@
 class SfxItemSet;
 class SwAttrPool;
 class SwFmtAutoFmt;
+class SwChapterField;
+class SwChapterFieldType;
+class SwCntntFrm;
+class SwCntntNode;
 class SwDoc;
 class SwForm;
+class SwFormToken;
 class SwPageDesc;
 class SwTxtAttr;
 class SwTxtNode;
@@ -47,7 +52,7 @@ class SW_DLLPUBLIC ToxTextGenerator
 public:
     ToxTextGenerator(const SwForm& toxForm);
 
-    ~ToxTextGenerator();
+    virtual ~ToxTextGenerator();
 
     /** Generate the text for an entry of a table of X (X is, e.g., content).
      *
@@ -118,6 +123,25 @@ private:
     static OUString
     GetNumStringOfFirstNode(const SwTOXSortTabBase& rBase, bool bUsePrefix, sal_uInt8 nLevel);
 
+    /** Handle a chapter token.
+     */
+    OUString
+    HandleChapterToken(const SwTOXSortTabBase& rBase, const SwFormToken& aToken, SwDoc* pDoc) const;
+
+    /** Generate the text for a chapter token.
+     */
+    OUString
+    GenerateTextForChapterToken(const SwFormToken& chapterToken, const SwCntntFrm* contentFrame,
+            const SwCntntNode *contentNode) const;
+
+    /** Obtain a ChapterField to use for the text generation.
+     * @internal
+     * This method is overridden in the unittests. Do not override it yourself.
+     */
+    virtual SwChapterField
+    ObtainChapterField(SwChapterFieldType* chapterFieldType, const SwFormToken* chapterToken,
+            const SwCntntFrm* contentFrame, const SwCntntNode *contentNode) const;
+
     friend class ::ToxTextGeneratorTest;
 };
 
diff --git a/sw/inc/chpfld.hxx b/sw/inc/chpfld.hxx
index 452c42cf3249..dc59de1e1e61 100644
--- a/sw/inc/chpfld.hxx
+++ b/sw/inc/chpfld.hxx
@@ -24,6 +24,7 @@
 class SwFrm;
 class SwCntntNode;
 class SwTxtNode;
+class ToxTextGeneratorTest;
 
 enum SwChapterFormat
 {
@@ -36,7 +37,7 @@ enum SwChapterFormat
     CF_END
 };
 
-class SwChapterFieldType : public SwFieldType
+class SW_DLLPUBLIC SwChapterFieldType : public SwFieldType
 {
 public:
     SwChapterFieldType();
@@ -48,6 +49,7 @@ public:
 class SW_DLLPUBLIC SwChapterField : public SwField
 {
     friend class SwChapterFieldType;
+    friend class ToxTextGeneratorTest; // the unittest needs to mock the chapter fields.
     sal_uInt8 nLevel;
     OUString sTitle;
     OUString sNumber;