From c4e5d69044f1941c2af5b06fe8fea12ddd6d3e88 Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@igalia.com>
Date: Mon, 12 Aug 2019 15:49:14 +0200
Subject: [PATCH] Tools: Update PyYAML version. (#2279)

Fixes #2278.
---
 tools/generation/lib/template.py         | 6 +++---
 tools/generation/requirements.txt        | 2 +-
 tools/lint/lib/checks/harnessfeatures.py | 2 +-
 tools/lint/lib/frontmatter.py            | 2 +-
 tools/lint/requirements.txt              | 2 +-
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/tools/generation/lib/template.py b/tools/generation/lib/template.py
index c0a12ccf02..88e92a9d72 100644
--- a/tools/generation/lib/template.py
+++ b/tools/generation/lib/template.py
@@ -154,20 +154,20 @@ class Template:
         features += self.attribs['meta'].get('features', [])
         features = list(OrderedDict.fromkeys(features))
         if len(features):
-            lines += ['features: ' + re.sub('\n\s*', ' ', yaml.dump(features).strip())]
+            lines += ['features: ' + re.sub('\n\s*', ' ', yaml.dump(features, default_flow_style=True).strip())]
 
         flags = ['generated']
         flags += case_values['meta'].get('flags', [])
         flags += self.attribs['meta'].get('flags', [])
         flags = list(OrderedDict.fromkeys(flags))
-        lines += ['flags: ' + re.sub('\n\s*', ' ', yaml.dump(flags).strip())]
+        lines += ['flags: ' + re.sub('\n\s*', ' ', yaml.dump(flags, default_flow_style=True).strip())]
 
         includes = []
         includes += case_values['meta'].get('includes', [])
         includes += self.attribs['meta'].get('includes', [])
         includes = list(OrderedDict.fromkeys(includes))
         if len(includes):
-            lines += ['includes: ' + re.sub('\n\s*', ' ', yaml.dump(includes).strip())]
+            lines += ['includes: ' + re.sub('\n\s*', ' ', yaml.dump(includes, default_flow_style=True).strip())]
 
         if case_values['meta'].get('negative'):
             if self.attribs['meta'].get('negative'):
diff --git a/tools/generation/requirements.txt b/tools/generation/requirements.txt
index efb082d8de..14ff634402 100644
--- a/tools/generation/requirements.txt
+++ b/tools/generation/requirements.txt
@@ -1 +1 @@
-PyYAML==3.11
+PyYAML==5.1.2
diff --git a/tools/lint/lib/checks/harnessfeatures.py b/tools/lint/lib/checks/harnessfeatures.py
index 18d7dd0fd8..dc33f6beee 100644
--- a/tools/lint/lib/checks/harnessfeatures.py
+++ b/tools/lint/lib/checks/harnessfeatures.py
@@ -9,7 +9,7 @@ class CheckHarnessFeatures(Check):
 
     def __init__(self):
         with open('./harness/features.yml', 'r') as f:
-            self.include_has_features = yaml.load(f.read())
+            self.include_has_features = yaml.safe_load(f.read())
 
     def comparison_result_lists(self, meta):
 
diff --git a/tools/lint/lib/frontmatter.py b/tools/lint/lib/frontmatter.py
index 34edd1eac6..a43b605cb2 100644
--- a/tools/lint/lib/frontmatter.py
+++ b/tools/lint/lib/frontmatter.py
@@ -11,6 +11,6 @@ def parse(src):
         return None
 
     try:
-        return yaml.load(match.group(1))
+        return yaml.safe_load(match.group(1))
     except (yaml.scanner.ScannerError, yaml.parser.ParserError):
         return None
diff --git a/tools/lint/requirements.txt b/tools/lint/requirements.txt
index 8ad7322903..6d47921fad 100644
--- a/tools/lint/requirements.txt
+++ b/tools/lint/requirements.txt
@@ -1,2 +1,2 @@
-PyYAML==3.11
+PyYAML==5.1.2
 inflect==0.2.5