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| -rw-r--r-- | testfiles/src/attributes-test.cpp | 646 |
1 files changed, 646 insertions, 0 deletions
diff --git a/testfiles/src/attributes-test.cpp b/testfiles/src/attributes-test.cpp new file mode 100644 index 0000000..791f140 --- /dev/null +++ b/testfiles/src/attributes-test.cpp @@ -0,0 +1,646 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +/* + * Unit tests for attributes. + * + * Author: + * Jon A. Cruz <jon@joncruz.org> + * + * Copyright (C) 2015 Authors + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include <string> +#include <utility> +#include <vector> + +#include "gtest/gtest.h" + +#include "attributes.h" + +namespace { + +static const unsigned int FIRST_VALID_ID = 1; + +class AttributeInfo +{ +public: + AttributeInfo(std::string attr, bool supported) : + attr(std::move(attr)), + supported(supported) + { + } + + std::string attr; + bool supported; +}; + +typedef std::vector<AttributeInfo>::iterator AttrItr; + +std::vector<AttributeInfo> getKnownAttrs() +{ +/* Originally extracted mechanically from + http://www.w3.org/TR/SVG11/attindex.html: + + tidy -wrap 999 -asxml < attindex.html 2>/dev/null | + tr -d \\n | + sed 's,<tr>,@,g' | + tr @ \\n | + sed 's,</td>.*,,;s,^<td>,,;1,/^%/d;/^%/d;s,^, {",;s/$/", false},/' | + uniq + + attindex.html lacks attributeName, begin, additive, font, marker; + I've added these manually. + + SVG 2: white-space, shape-inside, shape-subtrace, shape-padding, shape-margin +*/ + AttributeInfo all_attrs[] = { + AttributeInfo("attributeName", true), + AttributeInfo("begin", true), + AttributeInfo("additive", true), + AttributeInfo("font", true), + AttributeInfo("-inkscape-font-specification", true), // TODO look into this attribute's name + AttributeInfo("marker", true), + AttributeInfo("line-height", true), + + AttributeInfo("accent-height", true), + AttributeInfo("accumulate", true), + AttributeInfo("alignment-baseline", true), + AttributeInfo("alphabetic", true), + AttributeInfo("amplitude", true), + AttributeInfo("animate", false), + AttributeInfo("arabic-form", true), + AttributeInfo("ascent", true), + AttributeInfo("attributeType", true), + AttributeInfo("azimuth", true), + AttributeInfo("baseFrequency", true), + AttributeInfo("baseline-shift", true), + AttributeInfo("baseProfile", false), + AttributeInfo("bbox", true), + AttributeInfo("bias", true), + AttributeInfo("by", true), + AttributeInfo("calcMode", true), + AttributeInfo("cap-height", true), + AttributeInfo("class", false), + AttributeInfo("clip", true), + AttributeInfo("clip-path", true), + AttributeInfo("clip-rule", true), + AttributeInfo("clipPathUnits", true), + AttributeInfo("color", true), + AttributeInfo("color-interpolation", true), + AttributeInfo("color-interpolation-filters", true), + AttributeInfo("color-profile", true), + AttributeInfo("color-rendering", true), + AttributeInfo("contentScriptType", false), + AttributeInfo("contentStyleType", false), + AttributeInfo("cursor", true), + AttributeInfo("cx", true), + AttributeInfo("cy", true), + AttributeInfo("d", true), + AttributeInfo("descent", true), + AttributeInfo("diffuseConstant", true), + AttributeInfo("direction", true), + AttributeInfo("display", true), + AttributeInfo("divisor", true), + AttributeInfo("dominant-baseline", true), + AttributeInfo("dur", true), + AttributeInfo("dx", true), + AttributeInfo("dy", true), + AttributeInfo("edgeMode", true), + AttributeInfo("elevation", true), + AttributeInfo("enable-background", true), + AttributeInfo("end", true), + AttributeInfo("exponent", true), + AttributeInfo("externalResourcesRequired", false), + AttributeInfo("feBlend", false), + AttributeInfo("feColorMatrix", false), + AttributeInfo("feComponentTransfer", false), + AttributeInfo("feComposite", false), + AttributeInfo("feConvolveMatrix", false), + AttributeInfo("feDiffuseLighting", false), + AttributeInfo("feDisplacementMap", false), + AttributeInfo("feFlood", false), + AttributeInfo("feGaussianBlur", false), + AttributeInfo("feImage", false), + AttributeInfo("feMerge", false), + AttributeInfo("feMorphology", false), + AttributeInfo("feOffset", false), + AttributeInfo("feSpecularLighting", false), + AttributeInfo("feTile", false), + AttributeInfo("fill", true), + AttributeInfo("fill-opacity", true), + AttributeInfo("fill-rule", true), + AttributeInfo("filter", true), + AttributeInfo("filterRes", true), + AttributeInfo("filterUnits", true), + AttributeInfo("flood-color", true), + AttributeInfo("flood-opacity", true), + AttributeInfo("font-family", true), + AttributeInfo("font-feature-settings", true), + AttributeInfo("font-size", true), + AttributeInfo("font-size-adjust", true), + AttributeInfo("font-stretch", true), + AttributeInfo("font-style", true), + AttributeInfo("font-variant", true), + AttributeInfo("font-variant-ligatures", true), + AttributeInfo("font-variant-position", true), + AttributeInfo("font-variant-caps", true), + AttributeInfo("font-variant-numeric", true), + AttributeInfo("font-variant-east-asian", true), + AttributeInfo("font-variant-alternates", true), + AttributeInfo("font-variation-settings", true), + AttributeInfo("font-weight", true), + AttributeInfo("format", false), + AttributeInfo("from", true), + AttributeInfo("fx", true), + AttributeInfo("fr", true), + AttributeInfo("fy", true), + AttributeInfo("g1", true), + AttributeInfo("g2", true), + AttributeInfo("glyph-name", true), + AttributeInfo("glyph-orientation-horizontal", true), + AttributeInfo("glyph-orientation-vertical", true), + AttributeInfo("glyphRef", false), + AttributeInfo("gradientTransform", true), + AttributeInfo("gradientUnits", true), + AttributeInfo("hanging", true), + AttributeInfo("hatchContentUnits", true), // SVG 2.0 + AttributeInfo("hatchTransform", true), // SVG 2.0 TODO renamed to transform + AttributeInfo("hatchUnits", true), // SVG 2.0 + AttributeInfo("height", true), + AttributeInfo("horiz-adv-x", true), + AttributeInfo("horiz-origin-x", true), + AttributeInfo("horiz-origin-y", true), + AttributeInfo("ideographic", true), + AttributeInfo("image-rendering", true), + AttributeInfo("in", true), + AttributeInfo("in2", true), + AttributeInfo("inline-size", true), + AttributeInfo("intercept", true), + AttributeInfo("isolation", true), + AttributeInfo("k", true), + AttributeInfo("k1", true), + AttributeInfo("k2", true), + AttributeInfo("k3", true), + AttributeInfo("k4", true), + AttributeInfo("kernelMatrix", true), + AttributeInfo("kernelUnitLength", true), + AttributeInfo("kerning", true), + AttributeInfo("keyPoints", false), + AttributeInfo("keySplines", true), + AttributeInfo("keyTimes", true), + AttributeInfo("lang", true), + AttributeInfo("lengthAdjust", true), + AttributeInfo("letter-spacing", true), + AttributeInfo("lighting-color", true), + AttributeInfo("limitingConeAngle", true), + AttributeInfo("local", true), + AttributeInfo("marker-end", true), + AttributeInfo("marker-mid", true), + AttributeInfo("marker-start", true), + AttributeInfo("markerHeight", true), + AttributeInfo("markerUnits", true), + AttributeInfo("markerWidth", true), + AttributeInfo("mask", true), + AttributeInfo("maskContentUnits", true), + AttributeInfo("maskUnits", true), + AttributeInfo("mathematical", true), + AttributeInfo("max", true), + AttributeInfo("media", false), + AttributeInfo("method", false), + AttributeInfo("min", true), + AttributeInfo("mix-blend-mode", true), + AttributeInfo("mode", true), + AttributeInfo("name", true), + AttributeInfo("numOctaves", true), + AttributeInfo("offset", true), + AttributeInfo("onabort", false), + AttributeInfo("onactivate", false), + AttributeInfo("onbegin", false), + AttributeInfo("onclick", false), + AttributeInfo("onend", false), + AttributeInfo("onerror", false), + AttributeInfo("onfocusin", false), + AttributeInfo("onfocusout", false), + AttributeInfo("onload", true), + AttributeInfo("onmousedown", false), + AttributeInfo("onmousemove", false), + AttributeInfo("onmouseout", false), + AttributeInfo("onmouseover", false), + AttributeInfo("onmouseup", false), + AttributeInfo("onrepeat", false), + AttributeInfo("onresize", false), + AttributeInfo("onscroll", false), + AttributeInfo("onunload", false), + AttributeInfo("onzoom", false), + AttributeInfo("opacity", true), + AttributeInfo("operator", true), + AttributeInfo("order", true), + AttributeInfo("orient", true), + AttributeInfo("orientation", true), + AttributeInfo("origin", false), + AttributeInfo("overflow", true), + AttributeInfo("overline-position", true), + AttributeInfo("overline-thickness", true), + AttributeInfo("paint-order", true), + AttributeInfo("panose-1", true), + AttributeInfo("path", true), + AttributeInfo("pathLength", false), + AttributeInfo("patternContentUnits", true), + AttributeInfo("patternTransform", true), + AttributeInfo("patternUnits", true), + AttributeInfo("pitch", true), // SVG 2.- + AttributeInfo("pointer-events", true), + AttributeInfo("points", true), + AttributeInfo("pointsAtX", true), + AttributeInfo("pointsAtY", true), + AttributeInfo("pointsAtZ", true), + AttributeInfo("preserveAlpha", true), + AttributeInfo("preserveAspectRatio", true), + AttributeInfo("primitiveUnits", true), + AttributeInfo("r", true), + AttributeInfo("radius", true), + AttributeInfo("refX", true), + AttributeInfo("refY", true), + AttributeInfo("rendering-intent", true), + AttributeInfo("repeatCount", true), + AttributeInfo("repeatDur", true), + AttributeInfo("requiredFeatures", true), + AttributeInfo("requiredExtensions", true), + AttributeInfo("restart", true), + AttributeInfo("result", true), + AttributeInfo("rotate", true), + AttributeInfo("rx", true), + AttributeInfo("ry", true), + AttributeInfo("scale", true), + AttributeInfo("seed", true), + AttributeInfo("shape-inside", true), + AttributeInfo("shape-margin", true), + AttributeInfo("shape-subtract", true), + AttributeInfo("shape-padding", true), + AttributeInfo("shape-rendering", true), + AttributeInfo("side", true), + AttributeInfo("slope", true), + AttributeInfo("solid-color", true), // SVG 2.0 + AttributeInfo("solid-opacity", true), // SVG 2.0 + AttributeInfo("spacing", false), + AttributeInfo("specularConstant", true), + AttributeInfo("specularExponent", true), + AttributeInfo("spreadMethod", true), + AttributeInfo("startOffset", true), + AttributeInfo("stdDeviation", true), + AttributeInfo("stemh", true), + AttributeInfo("stemv", true), + AttributeInfo("stitchTiles", true), + AttributeInfo("stop-color", true), + AttributeInfo("stop-opacity", true), + AttributeInfo("strikethrough-position", true), + AttributeInfo("strikethrough-thickness", true), + AttributeInfo("stroke", true), + AttributeInfo("stroke-dasharray", true), + AttributeInfo("stroke-dashoffset", true), + AttributeInfo("stroke-linecap", true), + AttributeInfo("stroke-linejoin", true), + AttributeInfo("stroke-miterlimit", true), + AttributeInfo("stroke-opacity", true), + AttributeInfo("stroke-width", true), + AttributeInfo("style", true), + AttributeInfo("surfaceScale", true), + AttributeInfo("systemLanguage", true), + AttributeInfo("tableValues", true), + AttributeInfo("target", true), + AttributeInfo("targetX", true), + AttributeInfo("targetY", true), + AttributeInfo("text-align", true), + AttributeInfo("text-anchor", true), + AttributeInfo("text-decoration", true), + AttributeInfo("text-decoration-color", true), + AttributeInfo("text-decoration-fill", true), + AttributeInfo("text-decoration-line", true), + AttributeInfo("text-decoration-stroke", true), + AttributeInfo("text-decoration-style", true), + AttributeInfo("text-indent", true), + AttributeInfo("text-orientation", true), + AttributeInfo("text-rendering", true), + AttributeInfo("text-transform", true), + AttributeInfo("textLength", true), + AttributeInfo("title", false), + AttributeInfo("to", true), + AttributeInfo("transform", true), + AttributeInfo("type", true), + AttributeInfo("u1", true), + AttributeInfo("u2", true), + AttributeInfo("underline-position", true), + AttributeInfo("underline-thickness", true), + AttributeInfo("unicode", true), + AttributeInfo("unicode-bidi", true), + AttributeInfo("unicode-range", true), + AttributeInfo("units-per-em", true), + AttributeInfo("v-alphabetic", true), + AttributeInfo("v-hanging", true), + AttributeInfo("v-ideographic", true), + AttributeInfo("v-mathematical", true), + AttributeInfo("values", true), + AttributeInfo("vector-effect", true), + AttributeInfo("version", true), + AttributeInfo("vert-adv-y", true), + AttributeInfo("vert-origin-x", true), + AttributeInfo("vert-origin-y", true), + AttributeInfo("viewBox", true), + AttributeInfo("viewTarget", false), + AttributeInfo("visibility", true), + AttributeInfo("white-space", true), + AttributeInfo("width", true), + AttributeInfo("widths", true), + AttributeInfo("word-spacing", true), + AttributeInfo("writing-mode", true), + AttributeInfo("x", true), + AttributeInfo("x-height", true), + AttributeInfo("x1", true), + AttributeInfo("x2", true), + AttributeInfo("xChannelSelector", true), + AttributeInfo("xlink:actuate", true), + AttributeInfo("xlink:arcrole", true), + AttributeInfo("xlink:href", true), + AttributeInfo("xlink:role", true), + AttributeInfo("xlink:show", true), + AttributeInfo("xlink:title", true), + AttributeInfo("xlink:type", true), + AttributeInfo("xml:base", false), + AttributeInfo("xml:lang", true), + AttributeInfo("xml:space", true), + AttributeInfo("xmlns", false), + AttributeInfo("xmlns:xlink", false), + AttributeInfo("y", true), + AttributeInfo("y1", true), + AttributeInfo("y2", true), + AttributeInfo("yChannelSelector", true), + AttributeInfo("z", true), + AttributeInfo("zoomAndPan", false), + + // Extra attributes. + AttributeInfo("id", true), + AttributeInfo("inkscape:bbox-nodes", true), + AttributeInfo("inkscape:bbox-paths", true), + AttributeInfo("inkscape:box3dsidetype", true), + AttributeInfo("inkscape:collect", true), + AttributeInfo("inkscape:color", true), + AttributeInfo("inkscape:connection-end", true), + AttributeInfo("inkscape:connection-end-point", true), + AttributeInfo("inkscape:connection-points", true), + AttributeInfo("inkscape:connection-start", true), + AttributeInfo("inkscape:connection-start-point", true), + AttributeInfo("inkscape:connector-avoid", true), + AttributeInfo("inkscape:connector-curvature", true), + AttributeInfo("inkscape:connector-spacing", true), + AttributeInfo("inkscape:connector-type", true), + AttributeInfo("inkscape:corner0", true), + AttributeInfo("inkscape:corner7", true), + AttributeInfo("inkscape:current-layer", true), + AttributeInfo("inkscape:cx", true), + AttributeInfo("inkscape:cy", true), + AttributeInfo("inkscape:document-units", true), + AttributeInfo("inkscape:dstBox", true), + AttributeInfo("inkscape:dstColumn", true), + AttributeInfo("inkscape:dstPath", true), + AttributeInfo("inkscape:dstShape", true), + AttributeInfo("inkscape:excludeShape", true), + AttributeInfo("inkscape:expanded", true), + AttributeInfo("inkscape:flatsided", true), + AttributeInfo("inkscape:groupmode", true), + AttributeInfo("inkscape:highlight-color", true), + AttributeInfo("inkscape:href", true), + AttributeInfo("inkscape:label", true), + AttributeInfo("inkscape:layoutOptions", true), + AttributeInfo("inkscape:lockguides", true), + AttributeInfo("inkscape:locked", true), + AttributeInfo("inkscape:object-nodes", true), + AttributeInfo("inkscape:object-paths", true), + AttributeInfo("inkscape:original", true), + AttributeInfo("inkscape:original-d", true), + AttributeInfo("inkscape:pagecheckerboard", true), + AttributeInfo("inkscape:pageopacity", true), + AttributeInfo("inkscape:pageshadow", true), + AttributeInfo("inkscape:path-effect", true), + AttributeInfo("inkscape:persp3d", true), + AttributeInfo("inkscape:persp3d-origin", true), + AttributeInfo("inkscape:perspectiveID", true), + AttributeInfo("inkscape:radius", true), + AttributeInfo("inkscape:randomized", true), + AttributeInfo("inkscape:rounded", true), + AttributeInfo("inkscape:snap-bbox", true), + AttributeInfo("inkscape:snap-bbox-edge-midpoints", true), + AttributeInfo("inkscape:snap-bbox-midpoints", true), + AttributeInfo("inkscape:snap-center", true), + AttributeInfo("inkscape:snap-global", true), + AttributeInfo("inkscape:snap-grids", true), + AttributeInfo("inkscape:snap-intersection-paths", true), + AttributeInfo("inkscape:snap-midpoints", true), + AttributeInfo("inkscape:snap-nodes", true), + AttributeInfo("inkscape:snap-object-midpoints", true), + AttributeInfo("inkscape:snap-others", true), + AttributeInfo("inkscape:snap-from-guide", true), + AttributeInfo("inkscape:snap-page", true), + AttributeInfo("inkscape:snap-path-clip", true), + AttributeInfo("inkscape:snap-path-mask", true), + AttributeInfo("inkscape:snap-perpendicular", true), + AttributeInfo("inkscape:snap-smooth-nodes", true), + AttributeInfo("inkscape:snap-tangential", true), + AttributeInfo("inkscape:snap-text-baseline", true), + AttributeInfo("inkscape:snap-to-guides", true), + AttributeInfo("inkscape:spray-origin", true), + AttributeInfo("inkscape:srcNoMarkup", true), + AttributeInfo("inkscape:srcPango", true), + AttributeInfo("inkscape:transform-center-x", true), + AttributeInfo("inkscape:transform-center-y", true), + AttributeInfo("inkscape:version", true), + AttributeInfo("inkscape:vp_x", true), + AttributeInfo("inkscape:vp_y", true), + AttributeInfo("inkscape:vp_z", true), + AttributeInfo("inkscape:window-height", true), + AttributeInfo("inkscape:window-maximized", true), + AttributeInfo("inkscape:window-width", true), + AttributeInfo("inkscape:window-x", true), + AttributeInfo("inkscape:window-y", true), + AttributeInfo("inkscape:zoom", true), + AttributeInfo("inkscape:svg-dpi", true), + AttributeInfo("osb:paint", true), + AttributeInfo("sodipodi:arc-type", true), + AttributeInfo("sodipodi:arg1", true), + AttributeInfo("sodipodi:arg2", true), + AttributeInfo("sodipodi:argument", true), + AttributeInfo("sodipodi:cx", true), + AttributeInfo("sodipodi:cy", true), + AttributeInfo("sodipodi:docname", true), + AttributeInfo("sodipodi:end", true), + AttributeInfo("sodipodi:expansion", true), + AttributeInfo("sodipodi:insensitive", true), + AttributeInfo("sodipodi:linespacing", true), + AttributeInfo("sodipodi:open", true), + AttributeInfo("sodipodi:original", true), + AttributeInfo("sodipodi:r1", true), + AttributeInfo("sodipodi:r2", true), + AttributeInfo("sodipodi:radius", true), + AttributeInfo("sodipodi:revolution", true), + AttributeInfo("sodipodi:role", true), + AttributeInfo("sodipodi:rx", true), + AttributeInfo("sodipodi:ry", true), + AttributeInfo("sodipodi:sides", true), + AttributeInfo("sodipodi:start", true), + AttributeInfo("sodipodi:t0", true), + AttributeInfo("sodipodi:type", true), + AttributeInfo("sodipodi:version", false), + + // SPMeshPatch + AttributeInfo("tensor", true), + + // SPNamedView + AttributeInfo("fit-margin-top", true), + AttributeInfo("fit-margin-left", true), + AttributeInfo("fit-margin-right", true), + AttributeInfo("fit-margin-bottom", true), + AttributeInfo("units", true), + AttributeInfo("viewonly", true), + AttributeInfo("showgrid", true), +// AttributeInfo("gridtype", true), + AttributeInfo("showguides", true), + AttributeInfo("gridtolerance", true), + AttributeInfo("guidetolerance", true), + AttributeInfo("objecttolerance", true), +/* AttributeInfo("gridoriginx", true), + AttributeInfo("gridoriginy", true), + AttributeInfo("gridspacingx", true), + AttributeInfo("gridspacingy", true), + AttributeInfo("gridanglex", true), + AttributeInfo("gridanglez", true), + AttributeInfo("gridcolor", true), + AttributeInfo("gridopacity", true), + AttributeInfo("gridempcolor", true), + AttributeInfo("gridempopacity", true), + AttributeInfo("gridempspacing", true), */ + AttributeInfo("guidecolor", true), + AttributeInfo("guideopacity", true), + AttributeInfo("guidehicolor", true), + AttributeInfo("guidehiopacity", true), + AttributeInfo("showborder", true), + AttributeInfo("inkscape:showpageshadow", true), + AttributeInfo("borderlayer", true), + AttributeInfo("bordercolor", true), + AttributeInfo("borderopacity", true), + AttributeInfo("pagecolor", true), + + // SPGuide + AttributeInfo("position", true) + }; + + size_t count = sizeof(all_attrs) / sizeof(all_attrs[0]); + std::vector<AttributeInfo> vect(all_attrs, all_attrs + count); + EXPECT_GT(vect.size(), size_t(100)); // should be more than + return vect; +} + +/** + * Returns a vector with counts for all IDs up to the highest known value. + * + * The index is the ID, and the value is the number of times that ID is seen. + */ +std::vector<size_t> getIdIds() +{ + std::vector<size_t> ids; + std::vector<AttributeInfo> all_attrs = getKnownAttrs(); + ids.reserve(all_attrs.size()); // minimize memory thrashing + for (auto & all_attr : all_attrs) { + auto id = sp_attribute_lookup(all_attr.attr.c_str()); + if (id >= ids.size()) { + ids.resize(id + 1); + } + ids[id]++; + } + + return ids; +} + +// Ensure 'supported' value for each known attribute is correct. +TEST(AttributesTest, SupportedKnown) +{ + std::vector<AttributeInfo> all_attrs = getKnownAttrs(); + for (AttrItr it(all_attrs.begin()); it != all_attrs.end(); ++it) { + auto id = sp_attribute_lookup(it->attr.c_str()); + EXPECT_EQ(it->supported, id != 0u) << "Matching for attribute '" << it->attr << "'"; + } +} + +// Ensure names of known attributes are preserved when converted to id and back. +TEST(AttributesTest, NameRoundTrip) +{ + std::vector<AttributeInfo> all_attrs = getKnownAttrs(); + for (AttrItr it(all_attrs.begin()); it != all_attrs.end(); ++it) { + if (it->supported) { + auto id = sp_attribute_lookup(it->attr.c_str()); + char const *redoneName = sp_attribute_name(id); + EXPECT_TRUE(redoneName != NULL) << "For attribute '" << it->attr << "'"; + if (redoneName) { + EXPECT_EQ(it->attr, redoneName); + } + } + } +} + +/* Test for any attributes that this test program doesn't know about. + * + * If any are found, then: + * + * If it is in the `inkscape:' namespace then simply add it to all_attrs with + * `true' as the second field (`supported'). + * + * If it is in the `sodipodi:' namespace then check the spelling against sodipodi + * sources. If you don't have sodipodi sources, then don't add it: leave to someone + * else. + * + * Otherwise, it's probably a bug: ~all SVG 1.1 attributes should already be + * in the all_attrs table. However, the comment above all_attrs does mention + * some things missing from attindex.html, so there may be more. Check the SVG + * spec. Another possibility is that the attribute is new in SVG 1.2. In this case, + * check the spelling against the [draft] SVG 1.2 spec before adding to all_attrs. + * (If you can't be bothered checking the spec, then don't update all_attrs.) + * + * If the attribute isn't in either SVG 1.1 or 1.2 then it's probably a mistake + * for it not to be in the inkscape namespace. (Not sure about attributes used only + * on elements in the inkscape namespace though.) + * + * In any case, make sure that the attribute's source is documented accordingly. + */ +TEST(AttributesTest, ValuesAreKnown) +{ + std::vector<size_t> ids = getIdIds(); + for (size_t i = FIRST_VALID_ID; i < ids.size(); ++i) { + if (!ids[i]) { + char const *name = sp_attribute_name((SPAttributeEnum)i); + EXPECT_TRUE(ids[i] > 0) << "Attribute string with enum " << i << " {" << name << "} not handled"; + } + } +} + +// Ensure two different names aren't mapped to the same enum value. +TEST(AttributesTest, ValuesUnique) +{ + std::vector<size_t> ids = getIdIds(); + for (size_t i = FIRST_VALID_ID; i < ids.size(); ++i) { + EXPECT_LE(ids[i], size_t(1)) << "Attribute enum " << i << " used for multiple strings" + << " including {" << sp_attribute_name((SPAttributeEnum)i) << "}"; + } +} + +} // namespace + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : |