1 files changed, 135 insertions, 0 deletions
diff --git a/nixpkgs/nixos/lib/test-driver/log2html.xsl b/nixpkgs/nixos/lib/test-driver/log2html.xsl
new file mode 100644
index 00000000000..0485412b4c8
--- /dev/null
+++ b/nixpkgs/nixos/lib/test-driver/log2html.xsl
@@ -0,0 +1,135 @@
+<?xml version="1.0"?>
+
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+  <xsl:output method='html' encoding="UTF-8"
+              doctype-public="-//W3C//DTD HTML 4.01//EN"
+              doctype-system="http://www.w3.org/TR/html4/strict.dtd" />
+
+  <xsl:template match="logfile">
+    <html>
+      <head>
+        <script type="text/javascript" src="jquery.min.js"></script>
+        <script type="text/javascript" src="jquery-ui.min.js"></script>
+        <script type="text/javascript" src="treebits.js" />
+        <link rel="stylesheet" href="logfile.css" type="text/css" />
+        <title>Log File</title>
+      </head>
+      <body>
+        <h1>VM build log</h1>
+        <p>
+          <a href="javascript:" class="logTreeExpandAll">Expand all</a> |
+          <a href="javascript:" class="logTreeCollapseAll">Collapse all</a>
+        </p>
+        <ul class='toplevel'>
+          <xsl:for-each select='line|nest'>
+            <li>
+              <xsl:apply-templates select='.'/>
+            </li>
+          </xsl:for-each>
+        </ul>
+
+        <xsl:if test=".//*[@image]">
+          <h1>Screenshots</h1>
+          <ul class="vmScreenshots">
+            <xsl:for-each select='.//*[@image]'>
+              <li><a href="{@image}"><xsl:value-of select="@image" /></a></li>
+            </xsl:for-each>
+          </ul>
+        </xsl:if>
+
+      </body>
+    </html>
+  </xsl:template>
+
+
+  <xsl:template match="nest">
+
+    <!-- The tree should be collapsed by default if all children are
+         unimportant or if the header is unimportant. -->
+    <xsl:variable name="collapsed" select="not(./head[@expanded]) and count(.//*[@error]) = 0"/>
+
+    <xsl:variable name="style"><xsl:if test="$collapsed">display: none;</xsl:if></xsl:variable>
+
+    <xsl:if test="line|nest">
+      <a href="javascript:" class="logTreeToggle">
+        <xsl:choose>
+          <xsl:when test="$collapsed"><xsl:text>+</xsl:text></xsl:when>
+          <xsl:otherwise><xsl:text>-</xsl:text></xsl:otherwise>
+        </xsl:choose>
+      </a>
+      <xsl:text> </xsl:text>
+    </xsl:if>
+
+    <xsl:apply-templates select='head'/>
+
+    <!-- Be careful to only generate <ul>s if there are <li>s, otherwise it’s malformed. -->
+    <xsl:if test="line|nest">
+
+      <ul class='nesting' style="{$style}">
+        <xsl:for-each select='line|nest'>
+
+          <!-- Is this the last line?  If so, mark it as such so that it
+               can be rendered differently. -->
+          <xsl:variable name="class"><xsl:choose><xsl:when test="position() != last()">line</xsl:when><xsl:otherwise>lastline</xsl:otherwise></xsl:choose></xsl:variable>
+
+          <li class='{$class}'>
+            <span class='lineconn' />
+            <span class='linebody'>
+              <xsl:apply-templates select='.'/>
+            </span>
+          </li>
+        </xsl:for-each>
+      </ul>
+    </xsl:if>
+
+  </xsl:template>
+
+
+  <xsl:template match="head|line">
+    <code>
+      <xsl:if test="@error">
+        <xsl:attribute name="class">errorLine</xsl:attribute>
+      </xsl:if>
+      <xsl:if test="@warning">
+        <xsl:attribute name="class">warningLine</xsl:attribute>
+      </xsl:if>
+      <xsl:if test="@priority = 3">
+        <xsl:attribute name="class">prio3</xsl:attribute>
+      </xsl:if>
+
+      <xsl:if test="@type = 'serial'">
+        <xsl:attribute name="class">serial</xsl:attribute>
+      </xsl:if>
+
+      <xsl:if test="@machine">
+        <xsl:choose>
+          <xsl:when test="@type = 'serial'">
+            <span class="machine"><xsl:value-of select="@machine"/># </span>
+          </xsl:when>
+          <xsl:otherwise>
+            <span class="machine"><xsl:value-of select="@machine"/>: </span>
+          </xsl:otherwise>
+        </xsl:choose>
+      </xsl:if>
+
+      <xsl:choose>
+        <xsl:when test="@image">
+          <a href="{@image}"><xsl:apply-templates/></a>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:apply-templates/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </code>
+  </xsl:template>
+
+
+  <xsl:template match="storeref">
+    <em class='storeref'>
+      <span class='popup'><xsl:apply-templates/></span>
+      <span class='elided'>/...</span><xsl:apply-templates select='name'/><xsl:apply-templates select='path'/>
+    </em>
+  </xsl:template>
+
+</xsl:stylesheet>