Use OFFICEOTRON/ODFVALIDATOR determined by configure

Change-Id: I456669f15a659e144fc6ecad053cd0b929859424

config_host.mk.in

@@ -429,6 +429,8 @@ export nodep=@nodep@
 export OBJDUMP=@OBJDUMP@
 export ODFGEN_CFLAGS=$(gb_SPACE)@ODFGEN_CFLAGS@
 export ODFGEN_LIBS=$(gb_SPACE)@ODFGEN_LIBS@
+export ODFVALIDATOR=@ODFVALIDATOR@
+export OFFICEOTRON=@OFFICEOTRON@
 export OOOP_FONTS_PACK=@OOOP_FONTS_PACK@
 export OOOP_GALLERY_PACK=@OOOP_GALLERY_PACK@
 export OOOP_SAMPLES_PACK=@OOOP_SAMPLES_PACK@

configure.ac

@@ -2731,12 +2731,14 @@ if test "$with_export_validation" = yes; then
 
     AC_CHECK_PROGS(ODFVALIDATOR, odfvalidator)
     if test -z "$ODFVALIDATOR"; then
-        AC_MSG_ERROR([odfvalidator is not found in PATH, but required by --with-export-validation])
+        AC_MSG_ERROR([odfvalidator not found, but required by --with-export-validation])
     fi
+    AC_SUBST(ODFVALIDATOR)
     AC_CHECK_PROGS(OFFICEOTRON, officeotron)
     if test -z "$OFFICEOTRON"; then
-        AC_MSG_ERROR([officeotron is not found in PATH, but required by --with-export-validation])
+        AC_MSG_ERROR([officeotron not found, but required by --with-export-validation])
     fi
+    AC_SUBST(OFFICEOTRON)
 else
     AC_MSG_RESULT([no])
 fi

test/source/bootstrapfixture.cxx

@@ -156,15 +156,24 @@ void test::BootstrapFixture::validate(const OUString& rPath, test::ValidationFor
     (void)eFormat;
 
 #if HAVE_EXPORT_VALIDATION
-    OUString aValidator;
+    OUString var;
     if( eFormat == test::OOXML )
     {
-        aValidator = "officeotron ";
+        var = "OFFICEOTRON";
     }
     else
     {
-        aValidator = "odfvalidator ";
+        var = "ODFVALIDATOR";
     }
+    OUString aValidator;
+    oslProcessError e = osl_getEnvironment(var.pData, &aValidator.pData);
+    CPPUNIT_ASSERT_EQUAL_MESSAGE(
+        OUString("cannot get env var " + var).toUtf8().getStr(),
+        osl_Process_E_None, e);
+    CPPUNIT_ASSERT_MESSAGE(
+        OUString("empty get env var " + var).toUtf8().getStr(),
+        !aValidator.isEmpty());
+    aValidator += " ";
 
     utl::TempFile aOutput;
     aOutput.EnableKillingFile();