poky/meta/recipes-core/libxml/libxml2/fix-tests.patch

Backport the following patches to fix the reader2 and runsuite test cases:

b92768cd tests: Enable "runsuite" test
0ac8c15e python/tests/reader2: use absolute paths everywhere
b9ba5e1d python/tests/reader2: always exit(1) if a test fails

Upstream-Status: Backport
Signed-off-by: Ross Burton <ross.burton@arm.com>

diff --git a/python/tests/reader2.py b/python/tests/reader2.py
index 65cecd47..6e6353b4 100755
--- a/python/tests/reader2.py
+++ b/python/tests/reader2.py
@@ -6,7 +6,6 @@
 import sys
 import glob
 import os
-import string
 import libxml2
 try:
     import StringIO
@@ -20,103 +19,104 @@ libxml2.debugMemory(1)
 
 err = ""
 basedir = os.path.dirname(os.path.realpath(__file__))
-dir_prefix = os.path.join(basedir, "../../test/valid/")
+dir_prefix = os.path.realpath(os.path.join(basedir, "..", "..", "test", "valid"))
+
 # This dictionary reflects the contents of the files
 # ../../test/valid/*.xml.err that are not empty, except that
 # the file paths in the messages start with ../../test/
 
 expect = {
     '766956':
-"""../../test/valid/dtds/766956.dtd:2: parser error : PEReference: expecting ';'
+"""{0}/dtds/766956.dtd:2: parser error : PEReference: expecting ';'
 %ä%ent;
    ^
-../../test/valid/dtds/766956.dtd:2: parser error : Content error in the external subset
+{0}/dtds/766956.dtd:2: parser error : Content error in the external subset
 %ä%ent;
         ^
 Entity: line 1: 
 value
 ^
-""",
+""".format(dir_prefix),
     '781333':
-"""../../test/valid/781333.xml:4: element a: validity error : Element a content does not follow the DTD, expecting ( ..., got 
+"""{0}/781333.xml:4: element a: validity error : Element a content does not follow the DTD, expecting ( ..., got 
 <a/>
     ^
-../../test/valid/781333.xml:5: element a: validity error : Element a content does not follow the DTD, Expecting more child
+{0}/781333.xml:5: element a: validity error : Element a content does not follow the DTD, Expecting more child
 
 ^
-""",
+""".format(dir_prefix),
     'cond_sect2':
-"""../../test/valid/dtds/cond_sect2.dtd:15: parser error : All markup of the conditional section is not in the same entity
+"""{0}/dtds/cond_sect2.dtd:15: parser error : All markup of the conditional section is not in the same entity
     %ent;
          ^
 Entity: line 1: 
 ]]>
 ^
-../../test/valid/dtds/cond_sect2.dtd:17: parser error : Content error in the external subset
+{0}/dtds/cond_sect2.dtd:17: parser error : Content error in the external subset
 
 ^
-""",
+""".format(dir_prefix),
     'rss':
-"""../../test/valid/rss.xml:177: element rss: validity error : Element rss does not carry attribute version
+"""{0}/rss.xml:177: element rss: validity error : Element rss does not carry attribute version
 </rss>
       ^
-""",
+""".format(dir_prefix),
     't8':
-"""../../test/valid/t8.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+"""{0}/t8.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
 
 %defroot; %defmiddle; %deftest;
          ^
 Entity: line 1: 
 &lt;!ELEMENT root (middle) >
 ^
-../../test/valid/t8.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+{0}/t8.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
 
 %defroot; %defmiddle; %deftest;
                      ^
 Entity: line 1: 
 &lt;!ELEMENT middle (test) >
 ^
-../../test/valid/t8.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+{0}/t8.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
 
 %defroot; %defmiddle; %deftest;
                                ^
 Entity: line 1: 
 &lt;!ELEMENT test (#PCDATA) >
 ^
-""",
+""".format(dir_prefix),
     't8a':
-"""../../test/valid/t8a.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+"""{0}/t8a.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
 
 %defroot;%defmiddle;%deftest;
          ^
 Entity: line 1: 
 &lt;!ELEMENT root (middle) >
 ^
-../../test/valid/t8a.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+{0}/t8a.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
 
 %defroot;%defmiddle;%deftest;
                     ^
 Entity: line 1: 
 &lt;!ELEMENT middle (test) >
 ^
-../../test/valid/t8a.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+{0}/t8a.xml:6: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
 
 %defroot;%defmiddle;%deftest;
                              ^
 Entity: line 1: 
 &lt;!ELEMENT test (#PCDATA) >
 ^
-""",
+""".format(dir_prefix),
     'xlink':
-"""../../test/valid/xlink.xml:450: element termdef: validity error : ID dt-arc already defined
+"""{0}/xlink.xml:450: element termdef: validity error : ID dt-arc already defined
 	<p><termdef id="dt-arc" term="Arc">An <ter
 	                                  ^
 validity error : attribute def line 199 references an unknown ID "dt-xlg"
-""",
+""".format(dir_prefix),
 }
 
 # Add prefix_dir and extension to the keys
-expect = {"{}{}.xml".format(dir_prefix, key): val for key, val in expect.items()}
+expect = {os.path.join(dir_prefix, key + ".xml"): val for key, val in expect.items()}
 
 def callback(ctx, str):
     global err
@@ -124,11 +124,12 @@ def callback(ctx, str):
 libxml2.registerErrorHandler(callback, "")
 
 parsing_error_files = ["766956", "cond_sect2", "t8", "t8a"]
-expect_parsing_error = ["{}{}.xml".format(dir_prefix, f) for f in parsing_error_files]
+expect_parsing_error = [os.path.join(dir_prefix, f + ".xml") for f in parsing_error_files]
 
-valid_files = glob.glob(dir_prefix + "*.x*")
+valid_files = glob.glob(os.path.join(dir_prefix, "*.x*"))
 assert valid_files, "found no valid files in '{}'".format(dir_prefix)
 valid_files.sort()
+failures = 0
 for file in valid_files:
     err = ""
     reader = libxml2.newTextReaderFilename(file)
@@ -142,9 +143,15 @@ for file in valid_files:
         #sys.exit(1)
     if (err):
         if not(file in expect and err == expect[file]):
+            failures += 1
             print("Error: ", err)
             if file in expect:
                 print("Expected: ", expect[file])
+
+if failures:
+    print("Failed %d tests" % failures)
+    sys.exit(1)
+
 #
 # another separate test based on Stephane Bidoul one
 #
@@ -337,9 +344,11 @@ while reader.Read() == 1:
 if res != expect:
     print("test5 failed: unexpected output")
     print(res)
+    sys.exit(1)
 if err != "":
     print("test5 failed: validation error found")
     print(err)
+    sys.exit(1)
 
 #
 # cleanup
diff --git a/runsuite.c b/runsuite.c
index 483490a2..a522d24b 100644
--- a/runsuite.c
+++ b/runsuite.c
@@ -1054,13 +1054,18 @@ main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
     old_tests = nb_tests;
     old_leaks = nb_leaks;
     xsdTest();
-    if ((nb_errors == old_errors) && (nb_leaks == old_leaks))
-	printf("Ran %d tests, no errors\n", nb_tests - old_tests);
-    else
-	printf("Ran %d tests, %d errors, %d leaks\n",
-	       nb_tests - old_tests,
-	       nb_errors - old_errors,
-	       nb_leaks - old_leaks);
+    printf("Ran %d tests, %d errors, %d leaks\n",
+           nb_tests - old_tests,
+           nb_errors - old_errors,
+           nb_leaks - old_leaks);
+    if (nb_errors - old_errors == 10) {
+        printf("10 errors were expected\n");
+        nb_errors = old_errors;
+    } else {
+        printf("10 errors were expected, got %d errors\n",
+               nb_errors - old_errors);
+        nb_errors = old_errors + 1;
+    }
     old_errors = nb_errors;
     old_tests = nb_tests;
     old_leaks = nb_leaks;