fix #39, fix tests

Author: denco

src/test/suite/fixtures/expected/issues.html

@@ -274,4 +274,4 @@ <h3>third header</h3>
 <p>
 	<a href='https://github.com/denco/vscode-confluence-markup/issues/39'>#39</a>Local image preview</p>
 <p>
-	<img src="vscode-resource:_TEST_EXTENSION_PATH_PLACEHOLDER_/src/test/suite/fixtures/testfiles/media/testing_cat.gif"/></p>
+	<img src="vscode-resource:_TEST_EXTENSION_PATH_PLACEHOLDER_/src/test/suite/fixtures/testfiles/media/testing_cat.gif" width="500"/></p>

src/test/suite/fixtures/expected/scoped/images.html

@@ -8,7 +8,7 @@ <h1>cats</h1>
 		</li>
 	</p>
 	<p>
-		<img src="https://media.giphy.com/media/JIX9t2j0ZTN9S/giphy.gif"/>
+		<img src="https://media.giphy.com/media/JIX9t2j0ZTN9S/giphy.gif" title="coding_cat"/>
 	</p>
 	<p></ul>
 </p>
@@ -19,7 +19,7 @@ <h1>cats</h1>
 		</li>
 	</p>
 	<p>
-		<img src="https://media.giphy.com/media/mlvseq9yvZhba/giphy.gif"/>
+		<img src="https://media.giphy.com/media/mlvseq9yvZhba/giphy.gif" />
 	</p>
 	<p></ul>
 </p>
@@ -30,7 +30,7 @@ <h1>cats</h1>
 		</li>
 		</p>
 	 <p>
-		<img src="vscode-resource:_TEST_EXTENSION_PATH_PLACEHOLDER_/src/test/suite/fixtures/testfiles/media/testing_cat.gif"/>
+		<img src="vscode-resource:_TEST_EXTENSION_PATH_PLACEHOLDER_/src/test/suite/fixtures/testfiles/media/testing_cat.gif" width="500" height="500"/>
 	</p>
 	<p></ul>
 </p>

src/test/suite/fixtures/testfiles/nix/issues.confluence

@@ -124,4 +124,4 @@ move out of preview, and bump to version: 1.0.0
 
 [#39|https://github.com/denco/vscode-confluence-markup/issues/39] Local image preview
 
-!../media/testing_cat.gif!
+!../media/testing_cat.gif|width=500!

src/test/suite/fixtures/testfiles/nix/scoped/images.confluence

@@ -7,4 +7,4 @@ h1. cats
 -- !https://media.giphy.com/media/mlvseq9yvZhba/giphy.gif!
 
 - *testing cat*
--- !../../media/testing_cat.gif!
+-- !../../media/testing_cat.gif|width=500,height=500!

src/test/suite/fixtures/testfiles/win/issues.confluence

@@ -124,4 +124,4 @@ move out of preview, and bump to version: 1.0.0
 
 [#39|https://github.com/denco/vscode-confluence-markup/issues/39] Local image preview
 
-!../media/testing_cat.gif!
+!../media/testing_cat.gif|width=500!